Tag Archives: speed air compressor

China Professional High Pressure 7.5kw 15kw 37kw 55kw Fix Variable Speed Drive Screw Air Compressor 20HP Industrial Rotary Air Compressor manufacturer

Product Description

1. Description

1. Easy for Maintenance, Low cost for Maintenance

All the pipe and spare parts is standardized, they can be changed fast.

2. 6000sets capacity for each month.

As 1 of the largest Air compressor Manufacture, with Advanced Automatic Production Line, 6000set air compressor can be produced for each month. The production cost is greatly reduced by the production scale production. Providing the most cost-effective product for you.

3. Rich experience in compressed air system solution, 1 stop service and provide air compressor system design

We can provide one- stop solution. We can not only provide the air compressor, but also high quality air treatment equipment, such as air tank, air dryer, air filter, air pipe, valves and air compressor spare parts. Save your time and cost greatly.

4. Strong R&D Capability

Annual Increasing R&D investment. Introduce German GU technology and the Japanese technology.

Long- term collaborative project with HangZhou Jiaotong University.

2. Detail Structure for the Screw Compressor

3. Product Model for the Screw Compressor

4. Technical Parameters

MODEL	Exhaust/Pressure	Power	Noise	Lube	Size (LWH)	Weight	Outlet pipe diameter
	(m³/min)/Mpa	(kw)	dB(A)	(L)	mm	(kg)
MCS-7.5Z	1.1/0.8	7.5	68±2	10	880600855	195	G1/2
	0.95/1.0
	0.8/1.25
MCS-7.5VSD+	1.1/0.8	7.5	68±2	10	850600905	185	G1/2″
	0.95/1.0
	0.8/1.25
MCS-15Z	2.2/0.8	15	68±2	14	10607201005	320	G3/4
	2.1/1.0
	1.9/1.25
MCS-15VSD+	2.3/0.8	15	68±2	14	10607201005	300	G3/4″
	2.1/1.0
	1.9/1.25
MCS-15ATD	1.3/1.6	15	68±2	14	18807201620	530	G1″
MCS-22Z	3.6/0.8	22	70±2	18	12108201160	470	G1
	3.2/1.0
	2.7/1.25
MCS-22VSD+	3.6/0.8	22	70±2	18	10607901160	450	G1″
	3.2/1.0
	2.78/1.25
MCS-22ATD	2.0/1.6	22	70±2	18	18808001750	630	G1″
MCS-37Z	6.5/0.8	37	74±2	30	13609801270	670	G1,1/2
	5.6/1.0
	4.8/1.25
MCS-55VSD+	9.6/0.8	45	76±2	60	175012301560	1200	G2″
	8.5/1.0
	7.6/1.25
MCS-55VSD++	12.5/0.8	55	74±2	55	216013601660	1850	Rp2
	9.6/1.0
	8.6/1.3
MCS-75Z	12.6/0.8	75	80±2	60	175012301560	1320	G2
	11.2/1.0
	10.0/1.25
MCS-90VSD++	19.8/0.8	90	76±2	55	236016401920	2550	DN80
	16.9/1.0
	14.3/1.3
MCS-132Z	24/0.8	132	86±2	80	240014701840	1950	G2,1/2
	20/1.0
	17.4/1.25

5. Installation Drawing

6. Application Scenario

7. Packing & Delivery

8. Company Profile

9. Our Exhibition

10. FAQ

1) Why customer choose us?
ZheJiang Saifu Industry Co.Ltd provide professional air solution for customers. One-stop purchasing, we can provide the screw air compressor, air dryers air filters and all the spare parts.
2) Where is your factory?
Our factory is in ZheJiang ,China.Both OEM & ODM service can be accepted.

3) What’s your delivery time?
Generally 7 to 10 days, if urgently order, pls contact our sales in advance.

4) How long is your air compressor warranty?
One year for the whole machine and 2 years for screw air end, except consumable spare parts.

5) How long could your air compressor be used?
Generally, more than 10 years.

6) What’s payment term?
T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.

7) How about your customer service?
24 hours on-line service available. 48hours problem solved promise.

8) How about your after-sales service?
  a.Provide customers with installation and commissioning online instructions.
  b.Well-trained engineers available to overseas service.
  c.CHINAMFG agents and after service available.

/* October 22, 2571 15:47:17 */(()=>{function d(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

air compressor

Can air compressors be used for gas compression and storage?

Yes, air compressors can be used for gas compression and storage. While air compressors are commonly used to compress and store air, they can also be utilized for compressing and storing other gases, depending on the specific application requirements. Here’s how air compressors can be used for gas compression and storage:

Gas Compression:

Air compressors can compress various gases by utilizing the same principles applied to compressing air. The compressor takes in the gas at a certain pressure, and through the compression process, it increases the pressure and reduces the volume of the gas. This compressed gas can then be used for different purposes, such as in industrial processes, gas pipelines, or storage systems.

Gas Storage:

Air compressors can also be used for gas storage by compressing the gas into storage vessels or tanks. The compressed gas is stored at high pressure within these vessels until it is needed for use. Gas storage is commonly employed in industries where a continuous and reliable supply of gas is required, such as in natural gas storage facilities or for storing compressed natural gas (CNG) used as a fuel for vehicles.

Gas Types:

While air compressors are primarily designed for compressing air, they can be adapted to handle various gases, including but not limited to:

Nitrogen
Oxygen
Hydrogen
Carbon dioxide
Natural gas
Refrigerant gases

It’s important to note that when using air compressors for gas compression and storage, certain considerations must be taken into account. These include compatibility of the compressor materials with the specific gas being compressed, ensuring proper sealing to prevent gas leaks, and adhering to safety regulations and guidelines for handling and storing compressed gases.

By leveraging the capabilities of air compressors, it is possible to compress and store gases efficiently, providing a reliable supply for various industrial, commercial, and residential applications.

air compressor

How does the horsepower of an air compressor affect its capabilities?

The horsepower of an air compressor is a crucial factor that directly impacts its capabilities and performance. Here’s a closer look at how the horsepower rating affects an air compressor:

Power Output:

The horsepower rating of an air compressor indicates its power output or the rate at which it can perform work. Generally, a higher horsepower rating translates to a greater power output, allowing the air compressor to deliver more compressed air per unit of time. This increased power output enables the compressor to operate pneumatic tools and equipment that require higher air pressure or greater airflow.

Air Pressure:

The horsepower of an air compressor is directly related to the air pressure it can generate. Air compressors with higher horsepower ratings have the capacity to produce higher air pressures. This is particularly important when operating tools or machinery that require specific air pressure levels to function optimally. For example, heavy-duty pneumatic tools like jackhammers or impact wrenches may require higher air pressure to deliver the necessary force.

Air Volume:

In addition to air pressure, the horsepower of an air compressor also affects the air volume or airflow it can provide. Higher horsepower compressors can deliver greater volumes of compressed air, measured in cubic feet per minute (CFM). This increased airflow is beneficial when using pneumatic tools that require a continuous supply of compressed air, such as paint sprayers or sandblasters.

Duty Cycle:

The horsepower rating of an air compressor can also influence its duty cycle. The duty cycle refers to the amount of time an air compressor can operate continuously before it needs to rest and cool down. Higher horsepower compressors often have larger and more robust components, allowing them to handle heavier workloads and operate for longer periods without overheating. This is particularly important in demanding applications where continuous and uninterrupted operation is required.

Size and Portability:

It’s worth noting that the horsepower rating can also affect the physical size and portability of an air compressor. Higher horsepower compressors tend to be larger and heavier due to the need for more substantial motors and components to generate the increased power output. This can impact the ease of transportation and maneuverability, especially in portable or mobile applications.

When selecting an air compressor, it is essential to consider the specific requirements of your intended applications. Factors such as desired air pressure, airflow, duty cycle, and portability should be taken into account. It’s important to choose an air compressor with a horsepower rating that aligns with the demands of the tools and equipment you plan to operate, ensuring optimal performance and efficiency.

Consulting the manufacturer’s specifications and guidelines can provide valuable information on how the horsepower rating of an air compressor corresponds to its capabilities and suitability for different tasks.

air compressor

What is the purpose of an air compressor?

An air compressor serves the purpose of converting power, typically from an electric motor or an engine, into potential energy stored in compressed air. It achieves this by compressing and pressurizing air, which can then be used for various applications. Here’s a detailed explanation of the purpose of an air compressor:

1. Powering Pneumatic Tools: One of the primary uses of an air compressor is to power pneumatic tools. Compressed air can be used to operate a wide range of tools, such as impact wrenches, nail guns, paint sprayers, sanders, and drills. The compressed air provides the necessary force and energy to drive these tools, making them efficient and versatile.

2. Supplying Clean and Dry Air: Air compressors are often used to supply clean and dry compressed air for various industrial processes. Many manufacturing and production operations require a reliable source of compressed air that is free from moisture, oil, and other contaminants. Air compressors equipped with appropriate filters and dryers can deliver high-quality compressed air for applications such as instrumentation, control systems, and pneumatic machinery.

3. Inflating Tires and Sports Equipment: Air compressors are commonly used for inflating tires, whether it’s for vehicles, bicycles, or sports equipment. They provide a convenient and efficient method for quickly filling tires with the required pressure. Air compressors are also used for inflating sports balls, inflatable toys, and other similar items.

4. Operating HVAC Systems: Air compressors play a crucial role in the operation of heating, ventilation, and air conditioning (HVAC) systems. They provide compressed air for controlling and actuating dampers, valves, and actuators in HVAC systems, enabling precise regulation of air flow and temperature.

5. Assisting in Industrial Processes: Compressed air is utilized in various industrial processes. It can be used for air blow-off applications, cleaning and drying parts, powering air-operated machinery, and controlling pneumatic systems. Air compressors provide a reliable and efficient source of compressed air that can be tailored to meet the specific requirements of different industrial applications.

6. Supporting Scuba Diving and Breathing Systems: In scuba diving and other breathing systems, air compressors are responsible for filling diving tanks and supplying breathable air to divers. These compressors are designed to meet strict safety standards and deliver compressed air that is free from contaminants.

Overall, the purpose of an air compressor is to provide a versatile source of compressed air for powering tools, supplying clean air for various applications, inflating tires and sports equipment, supporting industrial processes, and facilitating breathing systems in specific contexts.

air compressors
editor by lmc 2025-02-24

China Best Sales High Technology AC Variable Speed Driven Direct Screw Air Compressor With CE air compressor repair near me

Product Description

Variable Speed Driven Screw Air Compressor Advantages

CHINAMFG VSD (Variable Speed Drive) rotary screw air compressors are suitable for customers who need different amount of air supply and extremely accurate pressure. It can facilitate customers to optimize production process and improve productivity.

The principle of VSD is to adjust the motor rotation speed automatically according to the actual air demand. The reduced system pressure decreases the total energy consumption of the whole system, which can reduce energy costs by 35% or more.

The VSD air compressor reduces the energy consumption through the following points:

1. Removing the low efficiency transformation process from the full loading to unloading
2. Avoiding the power during the unloading process
3. Keeping the pipeline pressure drop under 0.1bar
4. Reducing the average working pressure
5. Lowering the system pressure to reduce the system leakage
6. The soft starting method increases the current balance and avoids the current surge
7. A flexible choice from 4 to 13bar which reduces the power consumption most.

Technical Parameters Of Variable Speed Driven Screw Air Compressor

Model

Maxinmum working

Capacity(FAD)

Installed motor

Driving mode&

Noise

Dimensions(mm)

Weight

Air outlet

pressure

50Hz

60Hz

power

Cooling method

level**

pipe diameter

bar(g)

psig

Min.

Max.

Min.

Max.

Min.

Max.

Min.

Max.

dB(A)

m3/min

cfm

m3/min

cfm

DVA-5

7.5

109

0.32

0.80

0.40

0.80

5.5

7.5

Belt

9, China
And our factory is located in No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China

Q3: Warranty terms of your machine?
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the machines?
A4: Yes, of course.

Q5: How long will you take to arrange production?
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders?
A6: Yes, with professional design team, OEM orders are highly welcome. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Power Source:	AC Power
Cylinder Position:	Vertical
Structure Type:	Closed Type

Customization:	Available \|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

air compressor

Can air compressors be used for shipbuilding and maritime applications?

Air compressors are widely used in shipbuilding and maritime applications for a variety of tasks and operations. The maritime industry relies on compressed air for numerous essential functions. Here’s an overview of how air compressors are employed in shipbuilding and maritime applications:

1. Pneumatic Tools and Equipment:

Air compressors are extensively used to power pneumatic tools and equipment in shipbuilding and maritime operations. Pneumatic tools such as impact wrenches, drills, grinders, sanders, and chipping hammers require compressed air to function. The versatility and power provided by compressed air make it an ideal energy source for heavy-duty tasks, maintenance, and construction activities in shipyards and onboard vessels.

2. Painting and Surface Preparation:

Air compressors play a crucial role in painting and surface preparation during shipbuilding and maintenance. Compressed air is used to power air spray guns, sandblasting equipment, and other surface preparation tools. Compressed air provides the force necessary for efficient and uniform application of paints, coatings, and protective finishes, ensuring the durability and aesthetics of ship surfaces.

3. Pneumatic Actuation and Controls:

Air compressors are employed in pneumatic actuation and control systems onboard ships. Compressed air is used to operate pneumatic valves, actuators, and control devices that regulate the flow of fluids, control propulsion systems, and manage various shipboard processes. Pneumatic control systems offer reliability and safety advantages in maritime applications.

4. Air Start Systems:

In large marine engines, air compressors are used in air start systems. Compressed air is utilized to initiate the combustion process in the engine cylinders. The compressed air is injected into the cylinders to turn the engine’s crankshaft, enabling the ignition of fuel and starting the engine. Air start systems are commonly found in ship propulsion systems and power generation plants onboard vessels.

5. Pneumatic Conveying and Material Handling:

In shipbuilding and maritime operations, compressed air is used for pneumatic conveying and material handling. Compressed air is utilized to transport bulk materials, such as cement, sand, and grain, through pipelines or hoses. Pneumatic conveying systems enable efficient and controlled transfer of materials, facilitating construction, cargo loading, and unloading processes.

6. Air Conditioning and Ventilation:

Air compressors are involved in air conditioning and ventilation systems onboard ships. Compressed air powers air conditioning units, ventilation fans, and blowers, ensuring proper air circulation, cooling, and temperature control in various ship compartments, cabins, and machinery spaces. Compressed air-driven systems contribute to the comfort, safety, and operational efficiency of maritime environments.

These are just a few examples of how air compressors are utilized in shipbuilding and maritime applications. Compressed air’s versatility, reliability, and convenience make it an indispensable energy source for various tasks and systems in the maritime industry.

air compressor

How do you choose the right air compressor for woodworking?

Choosing the right air compressor for woodworking is essential to ensure efficient and effective operation of pneumatic tools and equipment. Here are some factors to consider when selecting an air compressor for woodworking:

1. Required Air Volume (CFM):

Determine the required air volume or cubic feet per minute (CFM) for your woodworking tools and equipment. Different tools have varying CFM requirements, so it is crucial to choose an air compressor that can deliver the required CFM to power your tools effectively. Make sure to consider the highest CFM requirement among the tools you’ll be using simultaneously.

2. Tank Size:

Consider the tank size of the air compressor. A larger tank allows for more stored air, which can be beneficial when using tools that require short bursts of high air volume. It helps maintain a consistent air supply and reduces the frequency of the compressor cycling on and off. However, if you have tools with continuous high CFM demands, a larger tank may not be as critical.

3. Maximum Pressure (PSI):

Check the maximum pressure (PSI) rating of the air compressor. Woodworking tools typically operate within a specific PSI range, so ensure that the compressor can provide the required pressure. It is advisable to choose an air compressor with a higher maximum PSI rating to accommodate any future tool upgrades or changes in your woodworking needs.

4. Noise Level:

Consider the noise level of the air compressor, especially if you’ll be using it in a residential or shared workspace. Some air compressors have noise-reducing features or are designed to operate quietly, making them more suitable for woodworking environments where noise control is important.

5. Portability:

Assess the portability requirements of your woodworking projects. If you need to move the air compressor frequently or work in different locations, a portable and lightweight compressor may be preferable. However, if the compressor will remain stationary in a workshop, a larger, stationary model might be more suitable.

6. Power Source:

Determine the power source available in your woodworking workspace. Air compressors can be powered by electricity or gasoline engines. If electricity is readily available, an electric compressor may be more convenient and cost-effective. Gasoline-powered compressors offer greater flexibility for remote or outdoor woodworking projects where electricity may not be accessible.

7. Quality and Reliability:

Choose an air compressor from a reputable manufacturer known for producing reliable and high-quality equipment. Read customer reviews and consider the warranty and after-sales support offered by the manufacturer to ensure long-term satisfaction and reliability.

8. Budget:

Consider your budget and balance it with the features and specifications required for your woodworking needs. While it’s important to invest in a reliable and suitable air compressor, there are options available at various price points to accommodate different budgets.

By considering these factors and evaluating your specific woodworking requirements, you can choose an air compressor that meets the demands of your tools, provides efficient performance, and enhances your woodworking experience.

air compressor

Can you explain the basics of air compressor terminology?

Understanding the basic terminology related to air compressors can help in better comprehension of their operation and discussions related to them. Here are some essential terms related to air compressors:

1. CFM (Cubic Feet per Minute): CFM is a unit of measurement that denotes the volumetric flow rate of compressed air. It indicates the amount of air a compressor can deliver within a minute and is a crucial factor in determining the compressor’s capacity.

2. PSI (Pounds per Square Inch): PSI is a unit of measurement used to quantify pressure. It represents the force exerted by the compressed air on a specific area. PSI is a vital specification for understanding the pressure capabilities of an air compressor and determining its suitability for various applications.

3. Duty Cycle: Duty cycle refers to the percentage of time an air compressor can operate in a given time period. It indicates the compressor’s ability to handle continuous operation without overheating or experiencing performance issues. For instance, a compressor with a 50% duty cycle can run for half the time in a given hour or cycle.

4. Horsepower (HP): Horsepower is a unit used to measure the power output of a compressor motor. It indicates the motor’s capacity to drive the compressor pump and is often used as a reference for comparing different compressor models.

5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air delivered by the compressor. It helps in stabilizing pressure fluctuations, allowing for a more consistent supply of compressed air during peak demand periods.

6. Single-Stage vs. Two-Stage: These terms refer to the number of compression stages in a reciprocating air compressor. In a single-stage compressor, air is compressed in a single stroke of the piston, while in a two-stage compressor, it undergoes initial compression in one stage and further compression in a second stage, resulting in higher pressures.

7. Oil-Free vs. Oil-Lubricated: These terms describe the lubrication method used in air compressors. Oil-free compressors have internal components that do not require oil lubrication, making them suitable for applications where oil contamination is a concern. Oil-lubricated compressors use oil for lubrication, enhancing durability and performance but requiring regular oil changes and maintenance.

8. Pressure Switch: A pressure switch is an electrical component that automatically starts and stops the compressor motor based on the pre-set pressure levels. It helps maintain the desired pressure range in the receiver tank and protects the compressor from over-pressurization.

9. Regulator: A regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications and ensures a consistent and safe supply of compressed air.

These are some of the fundamental terms associated with air compressors. Familiarizing yourself with these terms will aid in understanding and effectively communicating about air compressors and their functionality.

China Best Sales High Technology AC Variable Speed Driven Direct Screw Air Compressor With CE air compressor repair near me
editor by CX 2024-02-20

China Good quality 10 HP Variable Speed Drive Electric Inverter Rotary Screw Air Compressor small air compressor

Product Description

Technical Parameters

Product Name		10 HP Variable Speed Drive Electric Inverter Rotary Screw Air Compressor
Type		Fixed speed or VSD, optional
Air Flow Capacity		1.1~60 m3/min
Power		7.5~355 KW
Brand		Hiross or OEM
Voltage		380V,220V…can customized
Warranty		1 Year
Working pressure		8 bar/customized
Inspection report		Provided
Inspection video		Provided
Package		Plywood box(dafer transport)
Air storage tank		can specially match if requested
Air dryer		can specially match if requested
Air filter		can specially match if requested

Our Workshop

Company Profile

HIROSS INDUSTRY MACHINERY CO.,ltd have more than 15 years experience in designing,researching and developing and manufacturing the purify,environment friendly,energy saving equipment.Product various from compressed air dryer,dehumidifier,filter,chiller,to accessories,etc.

HIROSS company occupies a 10000 square meter manufacturing field,focus on advanced technology,combining with internationally processing technology to develop and manufacture a series of high performance,low vibration, quiet operation and trouble free equipment.A series of CHINAMFG products have passed ISO9001,CE,2008 international quality system certification.

We are pleased to welcome you from home or abroad to our company for a visit or a business talk, even if you have already had a familiar partner.

FAQ

1. Why do customers choose us?
HIROSS INDUSTRY MACHINERY CO.,ltd have more than 15 years experience in designing,researching and developing and manufacturing the purify,environment friendly,energy saving equipment.

2.Are you a manufacturer or a trading company?

We are a professional manufacturer in HangZhou, China has a large modern factory, with a professional design team.
Welcome to visit us!

3.Where is your factory? How can I visit it?
Our factory is located in HangZhou City, ZheJiang Province, China. We can pick you up from HangZhou, about 1 hour from HangZhou airport to our factory. Welcome to our company!

4.What is your delivery time?

We can deliver within 15 days. For urgent orders, please contact our sales staff in advance.

5. How long is your air compressor warranty period?
We can provide some spare parts for the whole machine for 1 year.
Quality is everything.
We attach great importance to quality control from the beginning to the end.
Our factory has passed ISO9001 certification and CE certification.

6.How long can your air compressor last?

Usually more than 10 years.

7.What are the terms of payment?

T / T, L / C, D / P, Western Union, credit card and so on. We can accept US dollar, RMB, Euro yuan and other currencies.

8. How is your customer service?
24-hour online service. 48 hour problem solving commitment.

9.How about your after-sales service?

(1) To provide customers with online guidance for installation and debugging.

(2) Provide after-sales service.

(3) Free replacements during one-year warranty.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service:	One-Year Warranty; Online Technical Guidence
Warranty:	One-Year
Lubrication Style:	Lubricated

Samples:	US$ 2000/Piece 1 Piece(Min.Order) \| Order Sample hot sale sample,many re-orders

Customization:	Available \|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

air compressor

Can air compressors be used for painting and sandblasting?

Yes, air compressors can be used for both painting and sandblasting applications. Here’s a closer look at how air compressors are utilized for painting and sandblasting:

Painting:

Air compressors are commonly used in painting processes, especially in automotive, industrial, and construction applications. Here’s how they are involved:

Spray Guns: Air compressors power spray guns used for applying paint coatings. The compressed air atomizes the paint, creating a fine mist that can be evenly sprayed onto surfaces. The pressure and volume of the compressed air impact the spray pattern, coverage, and overall finish quality.
Paint Mixers and Agitators: Compressed air is often used to power mixers and agitators that ensure proper blending of paint components. These devices use the compressed air to stir or circulate the paint, preventing settling and maintaining a consistent mixture.
Airbrushing: Air compressors are essential for airbrushing techniques, which require precise control over airflow and pressure. Airbrushes are commonly used in artistic applications, such as illustrations, murals, and fine detailing work.

Sandblasting:

Air compressors play a crucial role in sandblasting operations, which involve propelling abrasive materials at high velocity to clean, etch, or prepare surfaces. Here’s how air compressors are used in sandblasting:

Blasting Cabinets: Air compressors power blasting cabinets or booths, which are enclosed spaces where the sandblasting process takes place. The compressed air propels the abrasive media, such as sand or grit, through a nozzle or gun, creating a forceful stream that impacts the surface being treated.
Abrasive Blasting Pots: Air compressors supply air to abrasive blasting pots or tanks that store and pressurize the abrasive media. The compressed air from the compressor enters the pot, pressurizing it and allowing for a controlled release of the abrasive material during the sandblasting process.
Air Dryers and Filters: In sandblasting applications, it is crucial to have clean, dry air to prevent moisture and contaminants from affecting the abrasive blasting process and the quality of the surface being treated. Air compressors may be equipped with air dryers and filters to remove moisture, oil, and impurities from the compressed air.

When using air compressors for painting or sandblasting, it is important to consider factors such as the compressor’s pressure and volume output, the specific requirements of the application, and the type of tools or equipment being used. Consult the manufacturer’s guidelines and recommendations to ensure the air compressor is suitable for the intended painting or sandblasting tasks.

Proper safety measures, such as wearing protective gear and following established protocols, should always be followed when working with air compressors for painting and sandblasting applications.

air compressor

Can air compressors be used for medical and dental applications?

Yes, air compressors can be used for various medical and dental applications. Compressed air is a reliable and versatile utility in healthcare settings, providing power for numerous devices and procedures. Here are some common applications of air compressors in medical and dental fields:

1. Dental Tools:

Air compressors power a wide range of dental tools and equipment, such as dental handpieces, air syringes, air scalers, and air abrasion devices. These tools rely on compressed air to generate the necessary force and airflow for effective dental procedures.

2. Medical Devices:

Compressed air is used in various medical devices and equipment. For example, ventilators and anesthesia machines utilize compressed air to deliver oxygen and other gases to patients. Nebulizers, used for respiratory treatments, also rely on compressed air to convert liquid medications into a fine mist for inhalation.

3. Laboratory Applications:

Air compressors are used in medical and dental laboratories for various purposes. They power laboratory instruments, such as air-driven centrifuges and sample preparation equipment. Compressed air is also used for pneumatic controls and automation systems in lab equipment.

4. Surgical Tools:

In surgical settings, compressed air is employed to power specialized surgical tools. High-speed air-driven surgical drills, saws, and bone-cutting instruments are commonly used in orthopedic and maxillofacial procedures. Compressed air ensures precise control and efficiency during surgical interventions.

5. Sterilization and Autoclaves:

Compressed air is essential for operating sterilization equipment and autoclaves. Autoclaves use steam generated by compressed air to sterilize medical instruments, equipment, and supplies. The pressurized steam provides effective disinfection and ensures compliance with rigorous hygiene standards.

6. Dental Air Compressors:

Specialized dental air compressors are designed specifically for dental applications. These compressors have features such as moisture separators, filters, and noise reduction mechanisms to meet the specific requirements of dental practices.

7. Air Quality Standards:

In medical and dental applications, maintaining air quality is crucial. Compressed air used in healthcare settings must meet specific purity standards. This often requires the use of air treatment systems, such as filters, dryers, and condensate management, to ensure the removal of contaminants and moisture.

8. Compliance and Regulations:

Medical and dental facilities must comply with applicable regulations and guidelines regarding the use of compressed air. These regulations may include requirements for air quality, maintenance and testing procedures, and documentation of system performance.

It is important to note that medical and dental applications have specific requirements and standards. Therefore, it is essential to choose air compressors and associated equipment that meet the necessary specifications and comply with industry regulations.

air compressor

What maintenance is required for air compressors?

Maintaining air compressors is essential to ensure their optimal performance, longevity, and safe operation. Regular maintenance helps prevent breakdowns, improves efficiency, and reduces the risk of accidents. Here are some key maintenance tasks for air compressors:

1. Regular Inspection: Perform visual inspections of the air compressor to identify any signs of wear, damage, or leaks. Inspect the compressor, hoses, fittings, and connections for any abnormalities. Pay attention to oil leaks, loose bolts, and worn-out components.

2. Oil Changes: If your air compressor has an oil lubrication system, regular oil changes are crucial. Follow the manufacturer’s recommendations for the frequency of oil changes and use the recommended oil type. Dirty or degraded oil can impact compressor performance and lead to premature wear.

3. Air Filter Cleaning or Replacement: Clean or replace the air filter regularly to ensure proper air intake and prevent contaminants from entering the compressor. Clogged or dirty filters can restrict airflow and reduce efficiency.

4. Drain Moisture: Air compressors produce moisture as a byproduct of the compression process. Accumulated moisture in the tank can lead to rust and corrosion. Drain the moisture regularly from the tank to prevent damage. Some compressors have automatic drains, while others require manual draining.

5. Belt Inspection and Adjustment: If your compressor has a belt-driven system, inspect the belts for signs of wear, cracks, or tension issues. Adjust or replace the belts as necessary to maintain proper tension and power transmission.

6. Tank Inspection: Inspect the compressor tank for any signs of corrosion, dents, or structural issues. A damaged tank can be hazardous and should be repaired or replaced promptly.

7. Valve Maintenance: Check the safety valves, pressure relief valves, and other valves regularly to ensure they are functioning correctly. Test the valves periodically to verify their proper operation.

8. Motor and Electrical Components: Inspect the motor and electrical components for any signs of damage or overheating. Check electrical connections for tightness and ensure proper grounding.

9. Keep the Area Clean: Maintain a clean and debris-free area around the compressor. Remove any dirt, dust, or obstructions that can hinder the compressor’s performance or cause overheating.

10. Follow Manufacturer’s Guidelines: Always refer to the manufacturer’s manual for specific maintenance instructions and recommended service intervals for your air compressor model. They provide valuable information on maintenance tasks, lubrication requirements, and safety precautions.

Regular maintenance is vital to keep your air compressor in optimal condition and extend its lifespan. It’s also important to note that maintenance requirements may vary depending on the type, size, and usage of the compressor. By following a comprehensive maintenance routine, you can ensure the reliable operation of your air compressor and maximize its efficiency and longevity.

China Good quality 10 HP Variable Speed Drive Electric Inverter Rotary Screw Air Compressor small air compressor
editor by CX 2024-01-11

China Custom 6-8m3/Min 7-13bar 45kw 60HP Fixed Speed Industrial Screw Air Compressor for Sale manufacturer

Product Description

High Quality Screw Air compressor

Our company specialize in making various kinds of compressors, such as:Diaphragm compressor,Piston compressor, screw Air compressor,Nitrogen generator,Oxygen generator ,Gas cylinder,etc. All products can be customized according to your parameters and other requirements

The CHINAMFG is a volume -type gas compression machine with a volume of work volume. The compression of the gas is achieved by changes in volume, and the change of the volume is to achieve a rotation movement in the case with a pair of rotor of the compressor.
Basic structure of the screw air compressor: In the body of the compressor, a pair of intertwined spiral rotors are parallel. Usually, there is a rotor with convex teeth outside the ball, which is called yang rotor or yang screw. The rotor with concave teeth in the festival is called a pussy rotor or yin screw. Generally, the yang rotor is connected to the original motivation. Axial force. The cylindrical roller bearing at both ends of the rotor enables the rotor to achieve radial positioning and is underneath the radial force in the compressor. At both ends of the compressor body, a certain shape and size of the pores are opened respectively. One is used for inhalation, which is called the air intake; the other is used for exhaust, called the exhaust port.

Customized is accepted , Pls provide the following information to us :
1.Working Pressure : ____ Bar
2.Rated Power : _____ KW/HP

Do you really choose the right Screw compressor?

About Power Saving

1. The annual electricity bill for purchasing a 37KW ordinary screw air compressor is
37KWx24hx365 days x1. 2 (electric fee) xO. 6 (loading)
Power consumption is as high as 233.3366 million!

Power saving after switching to permanent magnet variable frequency screw air compressor:
23. 3366×30% save electric fee 7. 00.98 million! Advantages of screw air compressor :
01.Advanced Medium Voltage Dual Stage Mainframe
1. Two-stage integrated design, oil mist spray cooling is used between stages, which reduces the temperature of the air, and the compression process is close to the most energy-saving isothermal compression. In principle, two-stage compression saves 5%-8% of energy compared to single-machine compression ;
2. It is suitable for the compression ratio matching of medium voltage, the leakage in the main engine is small, and the volumetric efficiency is high;
3. The bearing adopts imported heavy-duty bearing, which makes the force of the rotor better; the two-stage rotors are driven by helical gears respectively, so that each stage of the rotor has the best linear speed;
4. The third-generation asymmetric rotor technology, the tooth surface is processed by the German KAPP rotor grinder, creating a high-precision rotor, which is the first guarantee for the high efficiency and stability of the host.

02.High efficiency permanent magnet synchronous motor
1. IP54 protection grade, which is more stable and reliable than IP23 in harsh environment;
2. Low temperature rise design, higher efficiency, and extended the service life of the motor;
3. Use ceramic plated bearings to completely eliminate the influence of shaft current on bearings;
4. It is made of rare earth permanent magnet materials, with large torque and small current during startup and operation;
5. With reasonable magnetic field design and magnetic density distribution, the working frequency range of energy-saving motors is wider and the operating noise is low;
6. Cooperating with the operation of the frequency converter, the frequency conversion soft start is realized, which avoids the strong mechanical impact of the machine and equipment when the motor is started at full pressure, and is conducive
to protecting the mechanical equipment, reducing equipment maintenance and improving the reliability of the equipment.
03. Special valve group
1. Intake valve: It adopts a special normally closed butterfly valve for medium voltage, with a non-return function, stable operation, high precision of air volume control, built-in noise reduction design, low cavitation noise and long service life;
2. Minimum pressure maintenance valve: special valve for medium voltage, high pressure resistance, high temperature resistance, accurate opening pressure, ensuring stable pressure in the barrel, ultra-fast return to seat, strong sealing, ensuring no backflow of gas, low pressure loss and high efficiency ;
3. Temperature control valve: The unit is equipped with a mixed-flow temperature control valve to ensure that the unit is more convenient to start in a low temperature environment, and to ensure the oil supply of the unit at any time; by controlling the oil supply temperature of the main engine to ensure that the unit is in the best performance state;
4. Oil cut-off valve: special normally closed valve for medium voltage, controlled by the exhaust pressure of the machine head. When starting up, the valve opens quickly to ensure that the compressor is lubricated and warmed up as soon as possible; when shutting down, the valve prevents oil from being ejected from the intake end.

4.Advanced and reliable electric control system
1. Large-size color LCD touch screen, with good man-machine communication interface, touch screen with anti-mistouch and sleep function;
2. It adopts double frequency conversion system, which is more energy-saving. The frequency converter and the motor are perfectly matched, and the low frequency and high torque can output 180% of the rated torque;
3. According to the characteristics of medium voltage, a special program is developed, with multiple pressure sensors and multiple temperature sensors, which can comprehensively detect the operating status of the unit, and automatically control the machine status without special care;
4. Configure the Internet of Things, you can check the operating status of the unit on the mobile phone;
5. Independent air duct design, suitable for various working conditions.
5.Silent centrifugal fan
1. Adopt centrifugal fan, brand-new separate radial cooling fan design, with special cooler, better cooling effect and more energy saving;
2. Compared with axial flow fans, centrifugal fans have higher wind pressure and lower noise;
3. Using variable frequency fan control, the oil temperature is constant, prolonging the service life of lubricating oil;
4. Due to the high wind pressure, the cooler and the filter are less likely to be blocked.
6..High quality triple filter

1. The filtration area of the air filter exceeds 150% of the normal requirement, the inlet pressure loss is low, and the energy efficiency is good;2. The oil filter adopts a full-flow built-in pressure-bearing oil filter suitable for medium voltage conditions. The rated processing capacity of the oil filter is 1.3 times the circulating oil volume. The imported filter material and the design scheme of large margin are selected, which has high filtration precision and good durability.
3. The oil is divided into special customized oil, which is designed and developed for medium-pressure working conditions, with wide applicable pressure range, good separation effect and low operating pressure loss; imported glass fiber material is selected;
4. The design of the 3 filter positions is reasonable, the maintenance is convenient, and the downtime is reduced.
High quality and efficient coupling
1. The coupling is a torsional elastic coupling with a failure protection function, which can effectively damp and reduce the vibration and impact generated during operation;
2. The elastic body is only under pressure and can bear a larger load, and the drum-shaped teeth of the elastic body can avoid stress concentration.
Main Parameter

Technical parameters of oil-free water-lubricated permanent magnet variable frequency screw compressor
HYW-G	Working pressure		Exhaust volume		Power		Noise	Air outlet pipe diameter	Net weight	Dimensions(mm)
Water lubricated series	bar	psig	(m3/min)	cfm	kW	hp	dB		kg	Length	Width	Height
HYWV-7G	7	102	0.7-1.2	24.7-42.4	7.5	10	58±3	G1″	500	1135	800	1000
	8	116	0.6-1.1	21.2-38.8	7.5	10	58±3	G1″	500	1135	800	1000
	10	145	0.5-0.9	17.7-31.8	7.5	10	58±3	G1″	500	1135	800	1000
HYWV-11G	7	102	1.0-1.6	35.3-56.5	11	15	58±3	G1″	500	1135	800	1000
	8	116	0.9-1.5	31.8-53	11	15	58±3	G1″	500	1135	800	1000
	10	145	0.7-1.3	24.7-45.9	11	15	58±3	G1″	500	1135	800	1000
HYWV-15G	7	102	1.1-2	38.8-71	15	20	60±3	G1″	550	1400	1000	1200
	8	116	1-1.9	35.4-67.3	15	20	60±3	G1″	550	1400	1000	1200
	10	145	/	/	15	20	60±3	G1″	550	1400	1000	1200
HYWV-15G	7	102	/	/	15	20	60±3	G1″	550	1170	900	1100
	8	116	/	/	15	20	60±3	G1″	550	1170	900	1100
	10	145	0.9-1.6	31.8-56.6	15	20	60±3	G1″	550	1170	900	1100
HYWV-18.5G	7	102	1.8-3.1	63.6-109.5	18.5	25	61 ±3	G1″	600	1400	1000	1200
	8	116	1.6-2.8	56.5-98.9	18.5	25	61 ±3	G1″	600	1400	1000	1200
	10	145	1.5-2.5	53-88.3	18.5	25	61±3	G1″	600	1400	1000	1200
HYWV-22G	7	102	2.2-3.7	77.7-130.7	22	30	61 ±3	G1″	655	1400	1000	1200
	8	116	2.0-3.4	70.6-120.1	22	30	61 ±3	G1″	655	1400	1000	1200
	10	145	1.8-3.0	63.6-105.9	22	30	61 ±3	G1″	655	1400	1000	1200
HYWV-30G	7	102	3.1-5.2	109.5-183.6	30	40	64±3	G11/2″	1150	1920	1170	1320
	8	116	2.8-4.7	98.9-166	30	40	64±3	G11/2″	1150	1920	1170	1320
	10	145	2.5-4.3	88.3-151.9	30	40	64±3	G11/2″	1150	1920	1170	1320
HYWV-37G	7	102	3.6-6.1	127.1-215.4	37	50	64±3	G11/2″	1200	1920	1170	1320
	8	116	3.3-5.6	116.5-197.8	37	50	64±3	G11/2″	1200	1920	1170	1320
	10	145	3.0-5.0	105.9-176.6	37	50	64±3	G11/2″	1200	1920	1170	1320
HYWV-45G	7	102	4.5-7.5	158.9-264.9	45	60	66±3	G11/2″	1320	1920	1170	1320
	8	116	4.0-6.8	141.3-240.1	45	60	66±3	G11/2″	1320	1920	1170	1320
	10	145	3.6-6.0	127.1-211.9	45	60	66±3	G11/2″	1320	1920	1170	1320
HYWV-55G	7	102	6.0-10.0	211.9-353.1	55	75	66±3	DN50	1520	1930	1320	1535
	8	116	5.4-9.0	191-317.8	55	75	66±3	DN50	1520	1930	1320	1535
	10	145	4.6-7.8	162.4-275.5	55	75	66±3	DN50	1520	1930	1320	1535
HYWV-75G	7	102	7.8-13.0	275.5-459.1	75	100	70±3	DN50	1620	1930	1320	1535
	8	116	7.2-12.0	254.3-423.8	75	100	70±3	DN50	1620	1930	1320	1535
	10	145	6.0-10.0	211.9-353.1	75	100	70±3	DN50	1620	1930	1320	1535
HYWV-90G	7	102	9.3-15.5	328.4-547.4	90	120	70±3	DN50	1800	1930	1320	1535
	8	116	8.4-14.0	296.6-494.4	90	120	70±3	DN50	1800	1930	1320	1535
	10	145	7.5-12.5	264.9-414	90	120	70±3	DN50	1800	1930	1320	1535
HYWV-110G	7	102	12.0-20.0	423.8-706.3	110	150	72±3	DN80	3100	2300	1600	1750
	8	116	10.8-18.0	381.4-635.7	110	150	72±3	DN80	3100	2300	1600	1750
	10	145	9.6-16.0	339-565	110	150	72±3	DN80	3100	2300	1600	1750
HYWV-132G	7	102	15.0-25.0	527.9-882.9	132	175	72±3	DN80	3250	2300	1600	1750
	8	116	13.8-23.0	487.3-812.2	132	175	72±3	DN80	3250	2300	1600	1750
	10	145	12.0-20.0	423.8-706.3	132	175	72±3	DN80	3250	2300	1600	1750
HYWV-160G	7	102	16.2-27.0	572.1-953.5	160	215	72±3	DN100	4500	2860	1600	1800
	8	116	15.3-25.5	540.3-900.5	160	215	72±3	DN100	4500	2860	1600	1800
	10	145	14.4-24.0	508.5-847.6	160	215	72±3	DN100	4500	2860	1600	1800
HYWV-185G	7	102	18.0-30.0	635.7-1059.4	185	250	74±3	DN100	4500	2860	1600	1800
	8	116	16.8-28.0	593.3-988.8	185	250	74±3	DN100	4500	2860	1600	1800
	10	145	15.0-25.0	529.7-882.9	185	250	74±3	DN100	4500	2860	1600	1800
HYWV-200G	7	102	21.6-36.0	762.8-1271.3	200	270	74±3	DN125	4800	3150	1850	2050
	8	116	19.8-33.0	699.2-1165.4	200	270	74±3	DN125	4800	3150	1850	2050
	10	145	16.2-27.0	572.1-953.5	200	270	74±3	DN125	4800	3150	1850	2050
HYWV-250G	7	102	25.8-43.0	911.1-1518.5	250	350	74±3	DN125	5200	3150	1850	2050
	8	116	24.6-41.0	868.7-1447.9	250	350	74±3	DN125	5200	3150	1850	2050
	10	145	22.8-38.0	805.2-1342	250	350	74±3	DN125	5200	3150	1850	2050

Workshop of natural gas compressor
Our products
Our Certificate : CE and ISO certification
Our exhibition for the gas compressor
Our Service for diaphragm compressor :
1.Service time : 24*7 Hours
2.Customized Service
3.Perfect pre-sale,sale,after-sales service
4.FAT
5.Onsite commissioning Service
6.18 months warranty period

FAQ :
Q1.How about your after-sales service?
A: 1. Provide customers with intallation and commissioning online instructions.
2. Well-trained engineers available to overseas after-sales service.

Q2.What’s payment term?
A: T/T, L/C, D/P, Western Union, Trade Assurance and etc. Also we could accept USD, RMB, GBP, Euro and other currency.

Q3 : How long is your air compressor warranty?
A: Usually 1 year /12 Months for whole compressor machine, 2years/24months for air end (except maintenance spare parts.). And we can provide further warranty if necessary. /* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

After-sales Service:	18 Months
Warranty:	18 Months
Lubrication Style:	Oil-free
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Vertical

Customization:	Available \|

air compressor

What is the role of air compressors in power generation?

Air compressors play a significant role in power generation, supporting various operations and equipment within the industry. Here are some key roles of air compressors in power generation:

1. Combustion Air Supply:

Air compressors are used to supply compressed air for the combustion process in power generation. In fossil fuel power plants, such as coal-fired or natural gas power plants, compressed air is required to deliver a steady flow of air to the burners. The compressed air helps in the efficient combustion of fuel, enhancing the overall performance and energy output of the power plant.

2. Instrumentation and Control:

Air compressors are utilized for instrumentation and control systems in power generation facilities. Compressed air is used to operate pneumatic control valves, actuators, and other pneumatic devices that regulate the flow of steam, water, and gases within the power plant. The reliable and precise control provided by compressed air ensures efficient and safe operation of various processes and equipment.

3. Cooling and Ventilation:

In power generation, air compressors are involved in cooling and ventilation applications. Compressed air is used to drive air-operated cooling fans and blowers, providing adequate airflow for cooling critical components such as generators, transformers, and power electronics. The compressed air also assists in maintaining proper ventilation in control rooms, substations, and other enclosed spaces, helping to dissipate heat and ensure a comfortable working environment.

4. Cleaning and Maintenance:

Air compressors are employed for cleaning and maintenance tasks in power generation facilities. Compressed air is utilized to blow away dust, dirt, and debris from equipment, machinery, and electrical panels. It helps in maintaining the cleanliness and optimal performance of various components, reducing the risk of equipment failure and improving overall reliability.

5. Pneumatic Tools and Equipment:

In power generation plants, air compressors provide the necessary compressed air for operating pneumatic tools and equipment. These tools include impact wrenches, pneumatic drills, grinders, and sandblasting equipment, which are utilized for installation, maintenance, and repair tasks. The high-pressure air generated by compressors enables efficient and reliable operation of these tools, enhancing productivity and reducing manual effort.

6. Nitrogen Generation:

Sometimes, air compressors are used in power generation for nitrogen generation. Compressed air is passed through a nitrogen generator system, which separates nitrogen from other components of air, producing a high-purity nitrogen gas stream. Nitrogen is commonly used in power plant applications, such as purging systems, blanketing in transformers, and generator cooling, due to its inert properties and low moisture content.

7. Start-up and Emergency Systems:

Air compressors are an integral part of start-up and emergency systems in power generation. Compressed air is utilized to power pneumatic starters for gas turbines, providing the initial rotation needed to start the turbine. In emergency situations, compressed air is also used to actuate emergency shutdown valves, safety systems, and fire suppression equipment, ensuring the safe operation and protection of the power plant.

Overall, air compressors contribute to the efficient and reliable operation of power generation facilities, supporting combustion processes, control systems, cooling, cleaning, and various other applications critical to the power generation industry.

air compressor

Can air compressors be used for medical and dental applications?

1. Dental Tools:

2. Medical Devices:

3. Laboratory Applications:

4. Surgical Tools:

5. Sterilization and Autoclaves:

6. Dental Air Compressors:

7. Air Quality Standards:

8. Compliance and Regulations:

air compressor

What are the key components of an air compressor system?

An air compressor system consists of several key components that work together to generate and deliver compressed air. Here are the essential components:

1. Compressor Pump: The compressor pump is the heart of the air compressor system. It draws in ambient air and compresses it to a higher pressure. The pump can be reciprocating (piston-driven) or rotary (screw, vane, or scroll-driven) based on the compressor type.

2. Electric Motor or Engine: The electric motor or engine is responsible for driving the compressor pump. It provides the power necessary to operate the pump and compress the air. The motor or engine’s size and power rating depend on the compressor’s capacity and intended application.

3. Air Intake: The air intake is the opening or inlet through which ambient air enters the compressor system. It is equipped with filters to remove dust, debris, and contaminants from the incoming air, ensuring clean air supply and protecting the compressor components.

4. Compression Chamber: The compression chamber is where the actual compression of air takes place. In reciprocating compressors, it consists of cylinders, pistons, valves, and connecting rods. In rotary compressors, it comprises intermeshing screws, vanes, or scrolls that compress the air as they rotate.

5. Receiver Tank: The receiver tank, also known as an air tank, is a storage vessel that holds the compressed air. It acts as a buffer, allowing for a steady supply of compressed air during peak demand periods and reducing pressure fluctuations. The tank also helps separate moisture from the compressed air, allowing it to condense and be drained out.

6. Pressure Relief Valve: The pressure relief valve is a safety device that protects the compressor system from over-pressurization. It automatically releases excess pressure if it exceeds a predetermined limit, preventing damage to the system and ensuring safe operation.

7. Pressure Switch: The pressure switch is an electrical component that controls the operation of the compressor motor. It monitors the pressure in the system and automatically starts or stops the motor based on pre-set pressure levels. This helps maintain the desired pressure range in the receiver tank.

8. Regulator: The regulator is a device used to control and adjust the output pressure of the compressed air. It allows users to set the desired pressure level for specific applications, ensuring a consistent and safe supply of compressed air.

9. Air Outlet and Distribution System: The air outlet is the point where the compressed air is delivered from the compressor system. It is connected to a distribution system comprising pipes, hoses, fittings, and valves that carry the compressed air to the desired application points or tools.

10. Filters, Dryers, and Lubricators: Depending on the application and air quality requirements, additional components such as filters, dryers, and lubricators may be included in the system. Filters remove contaminants, dryers remove moisture from the compressed air, and lubricators provide lubrication to pneumatic tools and equipment.

These are the key components of an air compressor system. Each component plays a crucial role in the generation, storage, and delivery of compressed air for various industrial, commercial, and personal applications.

China Custom 6-8m3/Min 7-13bar 45kw 60HP Fixed Speed Industrial Screw Air Compressor for Sale manufacturer
editor by CX 2024-01-03

China supplier 2019 Hot Sale Screw Air Compressor (SCR340V Series) with Variable Speed Driven Rotary High Efficiency Airend air compressor for car

Product Description

Product Technical Description

Model :	VSD Series (DV Series)
Type:	VSD Screw Air Compressor
Voltage:	380V/50HZ/3P, 220V/60HZ/3P, 400V/50HZ/3P, 415V/50HZ/3P or Customer′s Requirements
Working Pressure:	7~12.5bar
Installed Motor Power:	22~280 Kw
Capacity:	3.5~52.5 m3/min
Color:	Blue
Driven Method:	Direct Driven
Air End:	Direct driven airend , high reliability
Trademark:	SCR
Transport Package:	Standard Wooden Packing
Available Certificate:	CE, ISO, UL, ASME, GHOST
Origin:	ZheJiang , China
application:	Casting , Metal , Plastic , Rubber

Product Features

1.Large rotors and low speed running result in a low noise, low vibration airend that produces exceptional flow rates.

2.The rotor is manufactured in a class leading wear-resistant high strength alloy steel

3.Variable speed main motor

The unique motor design offers a maximum torque throughout the wide speed range.

The motor is designed to reduce heat build up in the rotor, thus avoiding any damage to the motor insulation.

A separate force ventilated cooling fan ensures correct motor cooling even at prolonged periods of low speed running.

4.Bigger current vector inverter

Oversized vector controlled Variable speed drive guarantees maximum current output

5.Vector control technology minimises motor temperature and offers sufficient torque for low speed operation.

6.German KTR coupling

7.High quality air filter system

Model		SCR340V-7	SCR340V-8	SCR340V-10	SCR340V–12.5
Capacity/Pressure (m3/min.Mpa-1)		44.1(60-100%)/0.7	43.8(60-100%)/0.8	38.2(60-100%)/1.0	32.8(60-100%)/1.25
Motor	Power(KW)	250KW(340H.P)
	Speed(r/min)	2975
	Starting way	Inverter type
	Volt(V)	380
	Motor safety grade	IP54
	Motor isolation grade	F
Electrical Supply		380V/30-50Hz/3Phase
Outlet Temperature(ºC)		≤ Environment Temperature+10ºC
Driven way		Direct Driven
Noise level at 1 meter		80+3dB(A)
Cooled method		Air cooling(or water cooling)
Oil content		1~3 ppm
Outlet Connection		DN 100
Dimension	Length(mm)	3000mm(0.7/0.8Mpa)/3200mm(1.0/1.25Mpa)
	Width(mm)	2050
	Height(mm)	2097mm(0.7/0.8Mpa)/2200mm(1.0/1.25Mpa)
Weight(kg)		5200

Advantages

Application

About SCR

1 What trade terms do we provide? What kind of settlement currency do we offer?

Trade term :CIF ,CFR ,FOB,Ex-Works
As far Our business traded in Dollars ,Euros and RMB .

2 How long is our delivery?

Our standard delivery time is 30-40 days after confirmation order & receiving recipets for standard compressors, for the other non standard requirement will be discussed case by case.

3 What is the voltage of the compressor?

The available voltage include 380V/50HZ/3Phase, 400V/50HZ/3P, 415V/50HZ/3P, 220V/60HZ/3P, 380V/60HZ/3P, 440V/60HZ/3P. At the same time we provide other voltage according to customer requirement.

4 Can our compressor run in high temperature environment? What is the working temperature range for our machine?

Yes ,our machine would run in high temperature environment ,until now our products have been sold to many countries which would meet high temperature in summer ,such like Iraq, Saudi Arabia, Egypt, Algeria, etc.
Work temperature range :1-45 ºC(33.8ºF-113ºF)

5 What’s the min. Order requirement ?

Min. Order requirement is 1PCS.

/* March 10, 2571 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Performance:	Low Noise
Drive Mode:	Electric
Configuration:	Stationary
Application:	Air Power
High Quality:	Good Performance
Save Energy:	Environment-Friendly

Customization:	Available \|

air compressor

How does variable speed drive technology improve air compressor efficiency?

Variable Speed Drive (VSD) technology improves air compressor efficiency by allowing the compressor to adjust its motor speed to match the compressed air demand. This technology offers several benefits that contribute to energy savings and enhanced overall system efficiency. Here’s how VSD technology improves air compressor efficiency:

1. Matching Air Demand:

Air compressors equipped with VSD technology can vary the motor speed to precisely match the required compressed air output. Traditional fixed-speed compressors operate at a constant speed regardless of the actual demand, leading to energy wastage during periods of lower air demand. VSD compressors, on the other hand, ramp up or down the motor speed to deliver the necessary amount of compressed air, ensuring optimal energy utilization.

2. Reduced Unloaded Running Time:

Fixed-speed compressors often run unloaded during periods of low demand, where they continue to consume energy without producing compressed air. VSD technology eliminates or significantly reduces this unloaded running time by adjusting the motor speed to closely follow the air demand. As a result, VSD compressors minimize energy wastage during idle periods, leading to improved efficiency.

3. Soft Starting:

Traditional fixed-speed compressors experience high inrush currents during startup, which can strain the electrical system and cause voltage dips. VSD compressors utilize soft starting capabilities, gradually ramping up the motor speed instead of instantly reaching full speed. This soft starting feature reduces mechanical and electrical stress, ensuring a smooth and controlled startup, and minimizing energy spikes.

4. Energy Savings at Partial Load:

In many applications, compressed air demand varies throughout the day or during different production cycles. VSD compressors excel in such scenarios by operating at lower speeds during periods of lower demand. Since power consumption is proportional to motor speed, running the compressor at reduced speeds significantly reduces energy consumption compared to fixed-speed compressors that operate at a constant speed regardless of the demand.

5. Elimination of On/Off Cycling:

Fixed-speed compressors often use on/off cycling to adjust the compressed air output. This cycling can result in frequent starts and stops, which consume more energy and cause mechanical wear. VSD compressors eliminate the need for on/off cycling by continuously adjusting the motor speed to meet the demand. By operating at a consistent speed within the required range, VSD compressors minimize energy losses associated with frequent cycling.

6. Enhanced System Control:

VSD compressors offer advanced control capabilities, allowing for precise monitoring and adjustment of the compressed air system. These systems can integrate with sensors and control algorithms to maintain optimal system pressure, minimize pressure fluctuations, and prevent excessive energy consumption. The ability to fine-tune the compressor’s output based on real-time demand contributes to improved overall system efficiency.

By utilizing variable speed drive technology, air compressors can achieve significant energy savings, reduce operational costs, and enhance their environmental sustainability by minimizing energy wastage and optimizing efficiency.

air compressor

How does the horsepower of an air compressor affect its capabilities?

The horsepower of an air compressor is a crucial factor that directly impacts its capabilities and performance. Here’s a closer look at how the horsepower rating affects an air compressor:

Power Output:

Air Pressure:

Air Volume:

Duty Cycle:

Size and Portability:

air compressor

How is air pressure measured in air compressors?

Air pressure in air compressors is typically measured using one of two common units: pounds per square inch (PSI) or bar. Here’s a brief explanation of how air pressure is measured in air compressors:

1. Pounds per Square Inch (PSI): PSI is the most widely used unit of pressure measurement in air compressors, especially in North America. It represents the force exerted by one pound of force over an area of one square inch. Air pressure gauges on air compressors often display pressure readings in PSI, allowing users to monitor and adjust the pressure accordingly.

2. Bar: Bar is another unit of pressure commonly used in air compressors, particularly in Europe and many other parts of the world. It is a metric unit of pressure equal to 100,000 pascals (Pa). Air compressors may have pressure gauges that display readings in bar, providing an alternative measurement option for users in those regions.

To measure air pressure in an air compressor, a pressure gauge is typically installed on the compressor’s outlet or receiver tank. The gauge is designed to measure the force exerted by the compressed air and display the reading in the specified unit, such as PSI or bar.

It’s important to note that the air pressure indicated on the gauge represents the pressure at a specific point in the air compressor system, typically at the outlet or tank. The actual pressure experienced at the point of use may vary due to factors such as pressure drop in the air lines or restrictions caused by fittings and tools.

When using an air compressor, it is essential to set the pressure to the appropriate level required for the specific application. Different tools and equipment have different pressure requirements, and exceeding the recommended pressure can lead to damage or unsafe operation. Most air compressors allow users to adjust the pressure output using a pressure regulator or similar control mechanism.

Regular monitoring of the air pressure in an air compressor is crucial to ensure optimal performance, efficiency, and safe operation. By understanding the units of measurement and using pressure gauges appropriately, users can maintain the desired air pressure levels in their air compressor systems.

China supplier 2019 Hot Sale Screw Air Compressor (SCR340V Series) with Variable Speed Driven Rotary High Efficiency Airend air compressor for car
editor by CX 2023-12-27

China high quality 75kw 100HP Oil Injected Screw Air Compressor Fix Speed 7 8 10 13 Barg arb air compressor

Product Description

Crownwell Oil-Injected Rotary Screw Compressors

CWD 7-400 & CWD 7-400 PM
Power output: 7-400 kW / 10-500 hp
Delivery rate: 0.8-71.2 m3/min / 28-2514 cfm
Pressure range: 7-13 bar / 100-190 psig

CROWNWELL COMPRESSOR – HIGHEST STHangZhouRD

SIMPLICITY BUT NOT SIMPLE

For 3 generations, customers from mechanical engineering, industry and trade have relied on CHINAMFG know-how when it comes to plHangZhou, developing and manufacturing compressed air systems. They are fully aware of the fact that CHINAMFG AIR is more than just ordinary compressed air: utmost safety, outstanding efficiency, excellent quality, maximized flexibility along with dependable service are the ingredients to transform CHINAMFG AIR into air to work with – in China, in Asia and in more than 102 countries around the world.

The III generation, the basis for economical compressed air production

The Know-How
More than decades of know-how in manufacturing for the compressed air market. World wide knowledge in different compressed air applications have guided the development of customer specified stationary screw compressors.

Technical Advancement for your Benefit
The advantage of CHINAMFG lies in its simplified construction. Fewer components are utilized. This means a 60% reduction in main and wearing parts and over 70% fewer pipes and connections. In turn, this greatly reduces the risk of leakages, making the system environmentally friendly. Safe direct drive operation without V-belt transmission.

The CHINAMFG CHINAMFG works in the following way:
Ambient air is drawn through the intake filter and the multifunctional control system into the CHINAMFG block. This block consists of a pair of screw rotors. The main rotor, driven by an electric motor, takes the secondary rotor with it. The air is drawn in by the rotation of both of the interlocking rotors and is continually compressed. During rotation, coolant is injected into the rotors and forms a hydrostatic film between the main and secondary rotors. The function of the coolant is to seal the rotors, lubricate the bearings and adsorb the compression heat. Before compressed air leaves the compressor ( at 80 ºC approx.) it is separated from the coolant before being cooled in the aftercooler to approx.. 8ºC to 12ºC above the ambient temperature. The coolant then passes to the thermostatic control block and filter, before entering the cooler where it is cooled from approx.. 80ºC down to 50ºC. It is then injected back into the CHINAMFG block.

Features:
Direct drive via flexible coupling.
Fully encapsulated CHINAMFG CHINAMFG block.
Standard electric motor Protection Index IP23 and IP54.
User friendly service access.
Top quality, washable, oil resistant sound insulation.
Ready for operation, prewired and fully enclosed.
With operating mode selector switch Automatic-Off-Continuous.
Centrally mounted cooling fan provided for compressed air and lubricant coolers.
Compact and neat cabinet design.

Optional Equipment:
Sense of rotation
Multiple unit control with automatic base load selection
Full motor protection
Mains isolator switch for wall mounting

Beyond these features we offer a wide choice of compressed air accessories in reference to our compressor product range.
Energy Recovery Systems CROWNWELL-THERM
Compressed Air Filters
Compressed Air Dryers
Condensate Traps
Oil-Water Separators
Compressed Air Receivers

Crownwell OIL-INJECTED FIXED SPEED COMPRESSOR

TECHNICAL SPECIFICATIONS CWD 7-400
(7.5-400kW / 10-500hp)

Model	Motor Power kW / hp	Free Air Delivery m3/min				Noise Level dB(A)	Dimension *L W * H** mm	Weight Kg
Model	Motor Power kW / hp	7barg	8barg	10barg	13barg	Noise Level dB(A)	Dimension *L W * H** mm	Weight Kg
CWD7	7.5 / 10	1.3	1.2	1.0	0.8	66	880700920	240
CWD11	11 / 15	1.7	1.6	1.4	1.2	68	10807501000	400
CWD15	15 / 20	2.5	2.3	2.1	1.9	68	10807501000	420
CWD18	18.5 / 25	3.2	3.0	2.7	2.4	68	12808501160	550
CWD22	22 / 30	3.8	3.6	3.2	2.8	68	12808501160	580
CWD30	30 / 40	5.3	5.0	4.5	4.0	68	12808501160	600
CWD37	37 / 50	6.8	6.2	5.6	5.0	68	140010001290	800
CWD45	45 / 60	8.0	7.3	7.0	5.9	72	140010001290	850
CWD55	55 / 75	10.1	9.5	8.7	7.8	72	180012301570	1660
CWD75	75 / 100	13.6	12.8	12.3	10.2	72	180012301570	1800
CWD90	90 / 125	16.2	15.5	14.0	12.5	72	180012301570	1900
CWD110	110 / 150	21.2	19.8	17.8	15.5	72	240014701840	2500
CWD132	132 / 180	24.5	23.2	20.5	17.8	75	240014701840	2700
CWD160	160 / 215	28.8	27.8	25.0	22.4	75	240014701840	3000
CWD185	185 / 250	32.5	31.2	28.0	25.8	75	315019802150	3500
CWD200	200 / 270	36.0	34.3	30.5	28.0	82	315019802150	4000
CWD250	250 / 350	43.0	41.5	38.2	34.9	82	315019802150	4500
CWD315	315 / 400	51.0	50.2	44.5	39.5	82	315019802150	6000
CWD355	355 / 450	64.0	61.0	56.5	49.0	84	315019802150	6500
CWD400	400 / 500	71.2	68.1	62.8	52.2	84	315019802150	7200

Unit performance measured according to ISO 1217, Annex C, Edition 4 (2009)

Reference conditions:
-Relative humidity 0%
-Absolute inlet pressure: 1 bar (a) (14.5 psi)
-Intake air temperature: 20°C, 68°F

Noise level measured according to ISO 2151:2004, operation at max. operating pressure and max. speed; tolerance: ±3 dB(A)

Crownwell OIL-INJECTED PERMANENT MAGNET COMPRESSOR

TECHNICAL SPECIFICATIONS CWD 7-400 PM
(7.5-400kW / 10-500hp)

Model	Motor Power kW / hp	Free Air Delivery m3/min				Noise Level dB(A)	Dimension *L W * H** mm	Weight Kg
Model	Motor Power kW / hp	7barg	8barg	10barg	13barg	Noise Level dB(A)	Dimension *L W * H** mm	Weight Kg
CWD7 PM	7.5 / 10	1.3	1.2	1.0	0.8	66	760700920	200
CWD11 PM	11 / 15	1.7	1.6	1.4	1.2	68	9807501000	350
CWD15 PM	15 / 20	2.5	2.3	2.1	1.9	68	9807501000	360
CWD18 PM	18.5 / 25	3.2	3.0	2.7	2.4	68	11208501160	500
CWD22 PM	22 / 30	3.8	3.6	3.2	2.8	68	11208501160	520
CWD30 PM	30 / 40	5.3	5.0	4.5	4.0	68	11208501160	550
CWD37 PM	37 / 50	6.8	6.2	5.6	5.0	68	128010001290	750
CWD45 PM	45 / 60	8.0	7.3	7.0	5.9	72	128010001290	780
CWD55 PM	55 / 75	10.1	9.5	8.7	7.8	72	180012301570	1600
CWD75 PM	75 / 100	13.6	12.8	12.3	10.2	72	180012301570	1800
CWD90 PM	90 / 125	16.2	15.5	14.0	12.5	72	180012301570	1900
CWD110 PM	110 / 150	21.2	19.8	17.8	15.5	72	240014701840	2500
CWD132 PM	132 / 180	24.5	23.2	20.5	17.8	75	240014701840	2700
CWD160 PM	160 / 215	28.8	27.8	25.0	22.4	75	240014701840	3000
CWD185 PM	185 / 250	32.5	31.2	28.0	25.8	75	315019802150	3500
CWD200 PM	200 / 270	36.0	34.3	30.5	28.0	82	315019802150	4000
CWD250 PM	250 / 350	43.0	41.5	38.2	34.9	82	315019802150	4500
CWD315 PM	315 / 400	51.0	50.2	44.5	39.5	82	315019802150	6000
CWD355 PM	355 / 450	64.0	61.0	56.5	49.0	84	315019802150	6500
CWD400 PM	400 / 500	71.2	68.1	62.8	52.2	84	315019802150	7200

Unit performance measured according to ISO 1217, Annex C, Edition 4 (2009)

Reference conditions:
-Relative humidity 0%
-Absolute inlet pressure: 1 bar (a) (14.5 psi)
-Intake air temperature: 20°C, 68°F

Noise level measured according to ISO 2151:2004, operation at max. operating pressure and max. speed; tolerance: ±3 dB(A)
PM-Permanent Magnet

Lubrication Style:	Lubricated
Cooling System:	AC Cooling and Air Cooling
Power Source:	AC Power

Customization:	Available \|

.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}

Shipping Cost: Estimated freight per unit.	about shipping cost and estimated delivery time.

Payment Method:
	Initial Payment Full Payment

Currency:	US$

Return&refunds:	You can apply for a refund up to 30 days after receipt of the products.

air compressor

Can air compressors be used for cleaning and blowing dust?

Yes, air compressors can be effectively used for cleaning and blowing dust in various applications. Here’s how air compressors are utilized for these purposes:

1. Cleaning Machinery and Equipment:

Air compressors are commonly used for cleaning machinery and equipment in industries such as manufacturing, automotive, and construction. Compressed air is directed through a nozzle or blowgun attachment to blow away dust, debris, and other contaminants from surfaces, crevices, and hard-to-reach areas. The high-pressure air effectively dislodges and removes accumulated dust, helping to maintain equipment performance and cleanliness.

2. Dusting Surfaces:

Air compressors are also employed for dusting surfaces in various settings, including homes, offices, and workshops. The compressed air can be used to blow dust off furniture, shelves, electronic equipment, and other objects. It provides a quick and efficient method of dusting, especially for intricate or delicate items where traditional dusting methods may be challenging.

3. Cleaning HVAC Systems:

Air compressors are utilized for cleaning HVAC (Heating, Ventilation, and Air Conditioning) systems. The compressed air can be used to blow dust, dirt, and debris from air ducts, vents, and cooling coils. This helps improve the efficiency and air quality of HVAC systems, preventing the buildup of contaminants that can affect indoor air quality.

4. Blowing Dust in Workshops:

In workshops and garages, air compressors are often used to blow dust and debris from workbenches, power tools, and work areas. Compressed air is directed to blow away loose particles and maintain a clean and safe work environment. This is particularly useful in woodworking, metalworking, and other trades where dust and debris can accumulate during the manufacturing or fabrication processes.

5. Cleaning Electronics and Computer Equipment:

Air compressors are employed for cleaning electronics and computer equipment. The compressed air is used to blow dust and debris from keyboards, computer cases, circuit boards, and other electronic components. It helps in preventing overheating and maintaining the proper functioning of sensitive electronic devices.

6. Industrial Cleaning Applications:

Air compressors find extensive use in industrial cleaning applications. They are employed in industrial settings, such as factories and warehouses, for cleaning large surfaces, production lines, and equipment. Compressed air is directed through specialized cleaning attachments or air-operated cleaning systems to remove dust, dirt, and contaminants efficiently.

When using air compressors for cleaning and blowing dust, it is important to follow safety precautions and guidelines. The high-pressure air can cause injury if directed towards the body or sensitive equipment. It is advisable to wear appropriate personal protective equipment, such as safety glasses and gloves, and ensure that the air pressure is regulated to prevent excessive force.

Overall, air compressors provide a versatile and effective solution for cleaning and blowing dust in various applications, offering a convenient alternative to traditional cleaning methods.

air compressor

How are air compressors used in refrigeration and HVAC systems?

Air compressors play a vital role in refrigeration and HVAC (Heating, Ventilation, and Air Conditioning) systems, providing the necessary compression of refrigerant gases and facilitating the heat transfer process. Here are the key ways in which air compressors are used in refrigeration and HVAC systems:

1. Refrigerant Compression:

In refrigeration systems, air compressors are used to compress the refrigerant gas, raising its pressure and temperature. This compressed gas then moves through the system, where it undergoes phase changes and heat exchange to enable cooling or heating. The compressor is the heart of the refrigeration cycle, as it pressurizes and circulates the refrigerant.

2. Refrigeration Cycle:

The compression of refrigerant gas by the air compressor is an essential step in the refrigeration cycle. After compression, the high-pressure, high-temperature gas flows to the condenser, where it releases heat and condenses into a liquid. The liquid refrigerant then passes through an expansion valve or device, which reduces its pressure and temperature. This low-pressure, low-temperature refrigerant then enters the evaporator, absorbing heat from the surrounding environment and evaporating back into a gas. The cycle continues as the gas returns to the compressor for re-compression.

3. HVAC Cooling and Heating:

In HVAC systems, air compressors are used to facilitate cooling and heating processes. The compressor compresses the refrigerant gas, which allows it to absorb heat from the indoor environment in the cooling mode. The compressed gas releases heat in the outdoor condenser unit and then circulates back to the compressor to repeat the cycle. In the heating mode, the compressor reverses the refrigeration cycle, absorbing heat from the outdoor air or ground source and transferring it indoors.

4. Air Conditioning:

Air compressors are an integral part of air conditioning systems, which are a subset of HVAC systems. Compressed refrigerant gases are used to cool and dehumidify the air in residential, commercial, and industrial buildings. The compressor pressurizes the refrigerant, initiating the cooling cycle that removes heat from the indoor air and releases it outside.

5. Compressor Types:

Refrigeration and HVAC systems utilize different types of air compressors. Reciprocating compressors, rotary screw compressors, and scroll compressors are commonly used in these applications. The selection of the compressor type depends on factors such as system size, capacity requirements, efficiency, and application-specific considerations.

6. Energy Efficiency:

Efficient operation of air compressors is crucial for refrigeration and HVAC systems. Energy-efficient compressors help minimize power consumption and reduce operating costs. Additionally, proper compressor sizing and system design contribute to the overall energy efficiency of refrigeration and HVAC systems.

By effectively compressing refrigerant gases and facilitating the heat transfer process, air compressors enable the cooling and heating functions in refrigeration and HVAC systems, ensuring comfortable indoor environments and efficient temperature control.

air compressor

What is the role of air compressor tanks?

Air compressor tanks, also known as receiver tanks or air receivers, play a crucial role in the operation of air compressor systems. They serve several important functions:

1. Storage and Pressure Regulation: The primary role of an air compressor tank is to store compressed air. As the compressor pumps air into the tank, it accumulates and pressurizes the air. The tank acts as a reservoir, allowing the compressor to operate intermittently while providing a steady supply of compressed air during periods of high demand. It helps regulate and stabilize the pressure in the system, reducing pressure fluctuations and ensuring a consistent supply of air.

2. Condensation and Moisture Separation: Compressed air contains moisture, which can condense as the air cools down inside the tank. Air compressor tanks are equipped with moisture separators or drain valves to collect and remove this condensed moisture. The tank provides a space for the moisture to settle, allowing it to be drained out periodically. This helps prevent moisture-related issues such as corrosion, contamination, and damage to downstream equipment.

3. Heat Dissipation: During compression, air temperature increases. The air compressor tank provides a larger surface area for the compressed air to cool down and dissipate heat. This helps prevent overheating of the compressor and ensures efficient operation.

4. Pressure Surge Mitigation: Air compressor tanks act as buffers to absorb pressure surges or pulsations that may occur during compressor operation. These surges can be caused by variations in demand, sudden changes in airflow, or the cyclic nature of reciprocating compressors. The tank absorbs these pressure fluctuations, reducing stress on the compressor and other components, and providing a more stable and consistent supply of compressed air.

5. Energy Efficiency: Air compressor tanks contribute to energy efficiency by reducing the need for the compressor to run continuously. The compressor can fill the tank during periods of low demand and then shut off when the desired pressure is reached. This allows the compressor to operate in shorter cycles, reducing energy consumption and minimizing wear and tear on the compressor motor.

6. Emergency Air Supply: In the event of a power outage or compressor failure, the stored compressed air in the tank can serve as an emergency air supply. This can provide temporary air for critical operations, allowing time for maintenance or repairs to be carried out without disrupting the overall workflow.

Overall, air compressor tanks provide storage, pressure regulation, moisture separation, heat dissipation, pressure surge mitigation, energy efficiency, and emergency backup capabilities. They are vital components that enhance the performance, reliability, and longevity of air compressor systems in various industrial, commercial, and personal applications.

China high quality 75kw 100HP Oil Injected Screw Air Compressor Fix Speed 7 8 10 13 Barg arb air compressor
editor by CX 2023-11-14

China best 55kw 75HP 2-Stage Big Size Industrial Use Variable Speed Screw Air Compressor lowes air compressor

Product Description

Product Parameters

Model	Motor Power		Maximum Working Pressure		Free Air Delivery		Air Outlet Pipe Diameter	Weight	Dimensions(LWH)
Model	kW	hp	bar(g)	psig	m³/min	cfm	Air Outlet Pipe Diameter	kg	mm
BG30APMII	22	30	7	102	4.3	152	G1-1/2″	650	150010001350
			8	116	4.1	145
			10	145	3.5	124
			13	189	2.7	95
BG40APMII	30	40	7	102	6.0	212	G1-1/2″	700	150010001350
			8	116	5.9	208
			10	145	4.7	166
			13	189	3.9	138
BG50APMII	37	50	7	102	7.1	251	G1-1/2″	750	150010001350
			8	116	6.9	244
			10	145	5.8	205
			13	189	5.4	191
BG60APMII	45	60	7	102	10.0	353	G2″	1250	210013001650
			8	116	9.5	335
			10	145	7.8	275
			13	189	6.8	240
BG75APMII	55	75	7	102	13.0	459	G2″	1300	210013001650
			8	116	12.5	441
			10	145	9.2	325
			13	189	7.5	265
BG100APMII	75	100	7	102	15.5	547	G2″	1350	210013001650
			8	116	15.2	537
			10	145	12.0	424
			13	189	10.2	360
BG125APMII	90	125	7	102	19.8	699	DN80	2700	250016501900
			8	116	19.5	689
			10	145	15.0	530
			13	189	14.0	494
BG150APMII	110	150	7	102	24.0	848	DN80	2800	250016501900
			8	116	23.0	812
			10	145	19.2	678
			13	189	16.0	565
BG180APMII	132	180	7	102	27.5	971	DN80	3000	250016501900
			8	116	27.0	954
			10	145	23.7	837
			13	189	19.0	671
BG220APMII	160	220	7	102	33.0	1165	DN80	4300	300019001950
			8	116	32.5	1148
			10	145	27.5	971
			13	189	22.5	795
BG250APMII	185	250	7	102	39.0	1377	DN80	4400	300019001950
			8	116	36.0	1271
			10	145	32.0	1130
			13	189	27.5	971
BG270APMII	200	270	7	102	43.5	1536	DN80	5000	360022002200
			8	116	41.0	1448
			10	145	35.5	1254
			13	189	31.5	1112
BG300APMII	220	300	7	102	51.5	1819	DN100	5500	360022002200
			8	116	46.0	1624
			10	145	38.5	1360
			13	189	35.5	1254
BG340APMII	250	340	7	102	54.0	1907	DN100	6000	360022002200
			8	116	51.0	1801
			10	145	45.0	1589
			13	189	38.0	1342
BG380APMII	280	380	7	102	60.0	2119	DN125	6800	400023002300
			8	116	57.0	2013
			10	145	50.0	1766
			13	189	43.0	1519
BG420APMII	315	420	7	102	65.0	2295	DN125	7000	400023002300
			8	116	62.0	2190
			10	145	56.0	1978
			13	189	50.5	1783
BG480APMII	355	480	7	102	75.0	2649	DN150	8500	420022002350
			8	116	73.0	2578
			10	145	64.0	2260
			13	189	55.0	1942
BG540APMII	400	540	7	102	84.0	2966	DN150	9000	420022002350
			8	116	82.0	2896
			10	145	72.0	2543
			13	189	61.0	2154

Company Profile

Wallboge is a high-tech enterprise and is considered 1 of the leading manufacturers of air compressor products in China. Our goal is to provide exceptional customer service coupled with quality products and energy saving solutions.

Wallboge’ s primary businesses focus in following key areas:

Integrated screw air compressor for laser cutting
Permanent magnet variable frequency screw air compressor
Two-stage compression permanent magnet variable frequency screw air compressor
Low pressure two-stage compression permanent magnet variable frequency screw air compressor
Low pressure permanent magnet variable frequency screw air compressor
Water-lubricated oil-free screw air compressor
Fixed speed screw air compressor
Oil-free screw blower
Screw vacuum pump

At Wallboge, we earn our customers’ trust and satisfaction by manufacturing the superior quality compressed air products for all industries. All of our products are designed for reliable performance, easy maintenance, and maximum energy efficiency. CHINAMFG has been exporting to more than 150 countries across the globe.

Wallboge continuously innovates product development and management to meet customers’ demand. The powerful enterprise culture and continuous innovation make CHINAMFG improved rapidly. Wallboge’ s vision is to be a world-renowned high-end energy-saving machinery brand, with sustainable development, constantly improving its own value and sharing it with our customers and staff, committed to continuously satisfying the needs of global companies by providing a full range of industrial air compression solutions.

Certifications

Exhibitions

After Sales Service

1. 24/7 after sales service in different languages.
2. Online instruction for installation and commissioning.
3. On-site instruction for installation and commissioning provided by well-trained engineers or local authorized service center.
4. CHINAMFG agents and after sales service available.

Our Advantages

1. Proven product quality.
2. Factory direct prices.
3. On-time delivery.
4. Prompt technical support in different languages before sales, in sales and after sales.
5. Small orders accepted to check quality first.
6. OEM & ODM service available.

FAQ

Q1: Are you a factory or a trading company?
A1: We are a factory. Please check our Company Profile.

Q2: What is the exact address of your factory?
A2: No. 588, East Tonggang Road, Shaxi Town, HangZhou City, ZheJiang Province, China

Q3: What is your delivery time?
A3: For standard voltage, the delivery time is 15 working days after you confirm the order. For non-standard voltage, please contact our sales to confirm the delivery time.

Q4: What kind of payment terms do you accept?
A4: We accept T/T, L/C at sight.

Q5: How long is the warranty of your air compressor?
A5: 2 years for the whole air compressor except consumable spare parts.

Q6: How long could your air compressor be used?
A6: Generally, more than 10 years.

Q7: What is your MOQ requirement?
A7: 1 unit.

Q8: Can you offer OEM & ODM service?
A8: Yes, with a professional design team, we can offer OEM & ODM service.

After-sales Service:	Engineers Available to Overseas Service.
Warranty:	2 Years
Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	AC Power
Structure Type:	Closed Type

Customization:	Available \|

air compressor

How are air compressors utilized in the aerospace industry?

Air compressors play a crucial role in various applications within the aerospace industry. They are utilized for a wide range of tasks that require compressed air or gas. Here are some key uses of air compressors in the aerospace industry:

1. Aircraft Systems:

Air compressors are used in aircraft systems to provide compressed air for various functions. They supply compressed air for pneumatic systems, such as landing gear operation, braking systems, wing flap control, and flight control surfaces. Compressed air is also utilized for starting aircraft engines and for cabin pressurization and air conditioning systems.

2. Ground Support Equipment:

Air compressors are employed in ground support equipment used in the aerospace industry. They provide compressed air for tasks such as inflating aircraft tires, operating pneumatic tools for maintenance and repair, and powering air-driven systems for fueling, lubrication, and hydraulic operations.

3. Component Testing:

Air compressors are utilized in component testing within the aerospace industry. They supply compressed air for testing and calibrating various aircraft components, such as valves, actuators, pressure sensors, pneumatic switches, and control systems. Compressed air is used to simulate operating conditions and evaluate the performance and reliability of these components.

4. Airborne Systems:

In certain aircraft, air compressors are employed for specific airborne systems. For example, in military aircraft, air compressors are used for air-to-air refueling systems, where compressed air is utilized to transfer fuel between aircraft in mid-air. Compressed air is also employed in aircraft de-icing systems, where it is used to inflate inflatable de-icing boots on the wing surfaces to remove ice accumulation during flight.

5. Environmental Control Systems:

Air compressors play a critical role in the environmental control systems of aircraft. They supply compressed air for air conditioning, ventilation, and pressurization systems, ensuring a comfortable and controlled environment inside the aircraft cabin. Compressed air is used to cool and circulate air, maintain desired cabin pressure, and control humidity levels.

6. Engine Testing:

In the aerospace industry, air compressors are utilized for engine testing purposes. They provide compressed air for engine test cells, where aircraft engines are tested for performance, efficiency, and durability. Compressed air is used to simulate different operating conditions and loads on the engine, allowing engineers to assess its performance and make necessary adjustments or improvements.

7. Oxygen Systems:

In aircraft, air compressors are involved in the production of medical-grade oxygen for onboard oxygen systems. Compressed air is passed through molecular sieve beds or other oxygen concentrator systems to separate oxygen from other components of air. The generated oxygen is then supplied to the onboard oxygen systems, ensuring a sufficient and continuous supply of breathable oxygen for passengers and crew at high altitudes.

It is important to note that air compressors used in the aerospace industry must meet stringent quality and safety standards. They need to be reliable, efficient, and capable of operating under demanding conditions to ensure the safety and performance of aircraft systems.

air compressor

What is the energy efficiency of modern air compressors?

The energy efficiency of modern air compressors has significantly improved due to advancements in technology and design. Here’s an in-depth look at the energy efficiency features and factors that contribute to the efficiency of modern air compressors:

Variable Speed Drive (VSD) Technology:

Many modern air compressors utilize Variable Speed Drive (VSD) technology, also known as Variable Frequency Drive (VFD). This technology allows the compressor motor to adjust its speed according to the compressed air demand. By matching the motor speed to the required airflow, VSD compressors can avoid excessive energy consumption during periods of low demand, resulting in significant energy savings compared to fixed-speed compressors.

Air Leakage Reduction:

Air leakage is a common issue in compressed air systems and can lead to substantial energy waste. Modern air compressors often feature improved sealing and advanced control systems to minimize air leaks. By reducing air leakage, the compressor can maintain optimal pressure levels more efficiently, resulting in energy savings.

Efficient Motor Design:

The motor of an air compressor plays a crucial role in its energy efficiency. Modern compressors incorporate high-efficiency electric motors that meet or exceed established energy efficiency standards. These motors are designed to minimize energy losses and operate more efficiently, reducing overall power consumption.

Optimized Control Systems:

Advanced control systems are integrated into modern air compressors to optimize their performance and energy consumption. These control systems monitor various parameters, such as air pressure, temperature, and airflow, and adjust compressor operation accordingly. By precisely controlling the compressor’s output to match the demand, these systems ensure efficient and energy-saving operation.

Air Storage and Distribution:

Efficient air storage and distribution systems are essential for minimizing energy losses in compressed air systems. Modern air compressors often include properly sized and insulated air storage tanks and well-designed piping systems that reduce pressure drops and minimize heat transfer. These measures help to maintain a consistent and efficient supply of compressed air throughout the system, reducing energy waste.

Energy Management and Monitoring:

Some modern air compressors feature energy management and monitoring systems that provide real-time data on energy consumption and performance. These systems allow operators to identify energy inefficiencies, optimize compressor settings, and implement energy-saving practices.

It’s important to note that the energy efficiency of an air compressor also depends on factors such as the specific model, size, and application. Manufacturers often provide energy efficiency ratings or specifications for their compressors, which can help in comparing different models and selecting the most efficient option for a particular application.

Overall, modern air compressors incorporate various energy-saving technologies and design elements to enhance their efficiency. Investing in an energy-efficient air compressor not only reduces operational costs but also contributes to sustainability efforts by minimizing energy consumption and reducing carbon emissions.

air compressor

Can air compressors be used for automotive applications?

Yes, air compressors can be used for various automotive applications and are commonly found in automotive repair shops, garages, and even in some vehicles. Here are some automotive applications where air compressors are frequently utilized:

1. Tire Inflation: Air compressors are commonly used to inflate tires in automotive applications. They provide a convenient and efficient way to inflate tires to the recommended pressure, ensuring optimal tire performance, fuel efficiency, and safety.

2. Air Tools: Air compressors power a wide range of pneumatic tools used in automotive repair and maintenance. These tools include impact wrenches, ratchet wrenches, air hammers, pneumatic drills, and sanders. Air-powered tools are favored for their high torque and power-to-weight ratio, making them suitable for heavy-duty automotive tasks.

3. Spray Painting: Air compressors are commonly used in automotive painting applications. They power airbrushes and spray guns that are used to apply paint, primer, and clear coats. Air compressors provide the necessary air pressure to atomize the paint and deliver a smooth and even finish.

4. Brake System Maintenance: Air compressors play a crucial role in maintaining and diagnosing automotive brake systems. They are used to pressurize the brake lines, allowing for proper bleeding of the system and detection of leaks or faults.

5. Suspension Systems: Some automotive suspension systems, such as air suspensions, rely on air compressors to maintain the desired air pressure in the suspension components. The compressor inflates or deflates the suspension as needed to provide a comfortable ride and optimal handling.

6. Cleaning and Dusting: Air compressors are used for cleaning automotive parts, blowing away dust and debris, and drying surfaces. They provide a high-pressure stream of air that effectively cleans hard-to-reach areas.

7. Air Conditioning Systems: Air compressors are a key component in automotive air conditioning systems. They compress and circulate refrigerant, allowing the system to cool and dehumidify the air inside the vehicle.

When using air compressors for automotive applications, it’s important to consider the specific requirements of the task at hand. Ensure that the air compressor has the necessary pressure and capacity to meet the demands of the application. Additionally, use appropriate air hoses, fittings, and tools that are compatible with the compressor’s output.

Overall, air compressors are versatile and valuable tools in the automotive industry, providing efficient power sources for a wide range of applications, from tire inflation to powering pneumatic tools and supporting various automotive systems.

China best 55kw 75HP 2-Stage Big Size Industrial Use Variable Speed Screw Air Compressor lowes air compressor
editor by CX 2023-11-06

aluminum chaise lounge

[email protected]

Tag Archives: speed air compressor

China Professional High Pressure 7.5kw 15kw 37kw 55kw Fix Variable Speed Drive Screw Air Compressor 20HP Industrial Rotary Air Compressor manufacturer

Product Description

Can air compressors be used for gas compression and storage?

How does the horsepower of an air compressor affect its capabilities?

What is the purpose of an air compressor?

China Best Sales High Technology AC Variable Speed Driven Direct Screw Air Compressor With CE air compressor repair near me

Product Description

Can air compressors be used for shipbuilding and maritime applications?

How do you choose the right air compressor for woodworking?

Can you explain the basics of air compressor terminology?

China Good quality 10 HP Variable Speed Drive Electric Inverter Rotary Screw Air Compressor small air compressor

Product Description

Can air compressors be used for painting and sandblasting?

Can air compressors be used for medical and dental applications?

What maintenance is required for air compressors?

China Custom 6-8m3/Min 7-13bar 45kw 60HP Fixed Speed Industrial Screw Air Compressor for Sale manufacturer

Product Description

Do you really choose the right Screw compressor?

What is the role of air compressors in power generation?

Can air compressors be used for medical and dental applications?

What are the key components of an air compressor system?

China supplier 2019 Hot Sale Screw Air Compressor (SCR340V Series) with Variable Speed Driven Rotary High Efficiency Airend air compressor for car

Product Description

How does variable speed drive technology improve air compressor efficiency?

How does the horsepower of an air compressor affect its capabilities?

How is air pressure measured in air compressors?

China high quality 75kw 100HP Oil Injected Screw Air Compressor Fix Speed 7 8 10 13 Barg arb air compressor

Product Description

Crownwell Oil-Injected Rotary Screw Compressors

Can air compressors be used for cleaning and blowing dust?

How are air compressors used in refrigeration and HVAC systems?

What is the role of air compressor tanks?

China best 55kw 75HP 2-Stage Big Size Industrial Use Variable Speed Screw Air Compressor lowes air compressor

Product Description

How are air compressors utilized in the aerospace industry?

What is the energy efficiency of modern air compressors?

Can air compressors be used for automotive applications?