Product Description
Product Description
| ITEM | GOODS DESCRIPTION | QTY | TECHNICAL SPECIFICAITON AND DESCRIPTION |
| 1 | Oil free air compressor | 2 | L type oil free air compressor capacity:12M3/min, air pressure:4.0Mpa |
| 2 | Air tank C-2.0/40 | 1 | It is the storage of compressed air, buffering and temperature cooling(when the air stored in the air tank, the air temperature will cool down, it can also partly separate the air dirt and water) |
| 3 | Pre-filter | 1 | Protect of air dryer, capacity 24m3/min, pressure:4.0Mpa. |
| 4 | Air dryer | 1 | Clear all the water in air,capacity 24m3/min ,pressure: 4.0Mpa.meantime, the oil dirt would be partly separate alone with the water. |
| 5 | Post-filter | 1 | Post filter Capacity: 24m3/min,pressure:4.0Mpa. |
| 6 | Precise filter | 1 | Precise filter Capacity 24m3/min,pressure:4.0Mpa. |
| 7 | Caton filter | 1 | Caton filter Capacity 24m3/min,pressure:4.0Mpa. |
| 8 | Combine pallet for item 3-7 | 1 | Item 3-7 are combine in 1 pallet, installation is quite simple. This unit have automatic water drain valve. |
specifications
model:HLW-25/40
| item | description | |
| model | HLW-12/40 | |
| type | Water-cooling L type piston 3cylinder 3stage compressor | |
| Compress material | air | |
| capacity | m3/min | 12(input air Capacity) |
| pressure | Mpa | 0.1(A) |
| temperature | ºC | ≤40 |
| pressure | Mpa | 4.0 |
| Installation power | KW | 132 |
| noise | dB(A) | 75 |
| voltage | V/Ph/Hz | 380/3/50 |
| Cooling type | Water cooling | |
| Output Air temperature | ºC | ≤ 150(before cooling) ≤ 60(after cooling) |
| Lubricating oil temperature | ºC | ≤ 60 |
| Lubricating way | gear pump pressuring lubrication | |
| Motor protecting level | IP54 | |
| Impact level | mm | ≤28 |
| Crankshaft rotate speed | r/min | 580 |
| Output outlet diameter | 1.5″ | |
| Cooling outlet diameter | 1.5″ | |
| Inlet water temperature | ºC | 10-32 |
| Output water temperate | ºC | 15-37 |
| Cooling tower | T/h | 30 |
| Machine size | mm | 4050*1750*2380 |
| weight | kg | 6000 |
Air tank
1,high pressure air tank
model:2.0m3/4.0Mpa
specifications
| capacity | M3/min | 2.0 | ||
| Max pressure | MPA | 4.0 | ||
| Max inlet air temperature | ºC | <100 | ||
| Max environment temperature | ºC | 38 | ||
| Safety valve,gauge,manual water drain. | TANK Certificate | |||
| SIZE | mm | Inner diameter 800*2319 height | ||
| Function of air tank |
It is the storage of compressed air, buffering and temperature cooling(when the air stored in the air tank, the air temperature will cool down, it can also partly separate the air dirt and water) | |||
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- repressure air treatment system
1 dryer
| capacity | 25Nm3/min | |
| Work specifications | Max input air pressure | 4.0Mpa |
| Input air temperature | ≤80ºC | |
| Pressure dew point | 10-15ºC | |
| Working environment temperature | <46ºC | |
| refrigerant | R22 | |
| power | 4.8kw | |
| Cooling way | Air cooling | |
| Compressor | japan | panisonic |
| Power | voltage | 3phase/380V/50Hz |
| Piping | Inlet diameter | DN80 |
2, filter
Pre-filter
| capacity | 25 m3/min |
| Max air pressure | 4.0Mpa |
| Input air temperature | ≤60ºC |
| Dirt rate | normal |
| Oil rate | normal |
| Work temperature | ≤45ºC |
| structure | Filter element |
| Inlet and outlet diameter | DN80 |
| installataion | Inside room |
(2)post filter
| capacity | 25 m3/min |
| Max air pressure | 4.0Mpa |
| Input air temperature | ≤60ºC |
| Dirt rate | normal |
| Oil rate | normal |
| Work temperature | ≤45ºC |
| structure | Filter element |
| Inlet and outlet diameter | DN80 |
| installataion | Inside room |
(3)precise filter
| capacity | 25 m3/min |
| Max air pressure | 4.0Mpa |
| Input air temperature | ≤60ºC |
| Dirt rate | normal |
| Oil rate | normal |
| Work temperature | ≤45ºC |
| structure | Filter element |
| Inlet and outlet diameter | DN80 |
| installataion | Inside room |
(4)carton filter
| capacity | 25 m3/min |
| Max air pressure | 4.0Mpa |
| Input air temperature | ≤60ºC |
| Dirt rate | normal |
| Oil rate | normal |
| Work temperature | ≤45ºC |
| structure | Filter element |
| Inlet and outlet diameter | DN80 |
| installataion | Inside room |
Detailed Photos
Installation Instructions
We have a professional after-sale service team, before the machine arrive, we will give consulting service about the machine’s place, electricity, and water preparation works. after the machine arrives in the customer’s factory, we also send the engineer for installation and make training for the customer’s engineer, customer should take charge of the engineer’s travel cost, board and lodging , and labor cost.
Our Advantages
| item | description |
| Save energy | The water-cooling type oil free air compressor is the most functional, energy-saving compressor, the compressor air capacity can auto-adjust range from 1/4 to full loading. Eg: the 12m3/min is adjusted from 3-12m3, the starting current is 15A, it can save 80%-90% energy. After start, the half- frequency idle, can save 50% energy. When the air reachesl the setting air pressure, the machine is in half- frequency idle model, if the machine is in long time idle model, the machine will stop automatic, save 100% energy. |
| Low rotating speed | The rotating speed is only 390-580, ensure the run stale with very small vibration, low abrasion, low noise, It can keep the life of piston ring and valve longer. |
|
Simplify the structure, and make the maintenance easier |
In the first stage, the operation is drop from up to down by free fall, this can save the energy cost, normally the first stage would consume 45% energy of the complete machine, free fall design can reduce the abrasion of the piston ring, lengthen the spare part life time. |
| The machine is design in L structure, the third stage is without piston filler, it is very helpful for high pressure air sea, and very convenient for maintenance | |
| The system equipment is combined in 1 pallet, simplify the installation, no need special foundation. |
|
| The air compressor is in 3 stages compress, ensure stable running, easy maintenance and low down the maintenance cost. | |
| material |
The whole piping inside the compressor system is with stainless steel in S304.No rust powder inside the whole system, that is great protect for the food and beverage industry. |
| Temperature control | The first stage compress air in cool temperature, it is cooled by 3-4kg cool water. We need to stable the second stage cylinder temperature, to make sure the cylinder temperature is same with the air, to protect the forming of condensate. The third stage temperature is with oil cooling, so lengthen the piston life time. |
After Sales Service
After checking, within the quality guarantee time, free offer wearing parts and offer other parts at the lowest price. In quality guarantee, the technician of buyers should operate and maintain the equipment according to seller’s demand, debug some failures. If you could not solve the problems, we will guide you by phone; if the problems are still can not solve, we will arrange technician to your factory solving the problems. The cost of technician arrangement you could see the cost treatment method of technician.
After quality guarantee, we offer technology support and after sales service. Offer wearing parts and other spare parts at favorable price; after quality guarantee, the technician of buyers should operate and maintain the equipment according to seller’s demand, debug some failures. If you could not solve the problems, we will guide you by phone; if the problems are still can not solve, we will arrange technician to your factory solving the problems
Training: customers can send technician to CHINAMFG factory for 7-10 days training by buyers own charge. Vfine(Chumful) engineer will also make training for customer techinician during installation time.
HangZhou CHINAMFG MACHINERY CO LTD
HangZhou CHUMFUL MACHINERY CO LTD
| After-sales Service: | Includes |
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| Warranty: | 1year |
| Principle: | Centrifugal Compressor |
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| Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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How are air compressors employed in the petrochemical industry?
Air compressors play a vital role in the petrochemical industry, where they are employed for various applications that require compressed air. The petrochemical industry encompasses the production of chemicals and products derived from petroleum and natural gas. Here’s an overview of how air compressors are utilized in the petrochemical industry:
1. Instrumentation and Control Systems:
Air compressors are used to power pneumatic instrumentation and control systems in petrochemical plants. These systems rely on compressed air to operate control valves, actuators, and other pneumatic devices that regulate processes such as flow control, pressure control, and temperature control. Compressed air provides a reliable and clean source of energy for these critical control mechanisms.
2. Pneumatic Tools and Equipment:
Petrochemical plants often utilize pneumatic tools and equipment for various tasks such as maintenance, repair, and construction activities. Air compressors supply the necessary compressed air to power these tools, including pneumatic drills, impact wrenches, grinders, sanders, and painting equipment. The versatility and convenience of compressed air make it an ideal energy source for a wide range of pneumatic tools used in the industry.
3. Process Air and Gas Supply:
Petrochemical processes often require a supply of compressed air and gases for specific applications. Air compressors are employed to generate compressed air for processes such as oxidation, combustion, and aeration. They may also be used to compress gases like nitrogen, hydrogen, and oxygen, which are utilized in various petrochemical reactions and treatment processes.
4. Cooling and Ventilation:
Petrochemical plants require adequate cooling and ventilation systems to maintain optimal operating conditions and ensure the safety of personnel. Air compressors are used to power cooling fans, blowers, and air circulation systems that help maintain the desired temperature, remove heat generated by equipment, and provide ventilation in critical areas.
5. Nitrogen Generation:
Nitrogen is widely used in the petrochemical industry for applications such as blanketing, purging, and inerting. Air compressors are utilized in nitrogen generation systems, where they compress atmospheric air, which is then passed through a nitrogen separation process to produce high-purity nitrogen gas. This nitrogen is used for various purposes, including preventing the formation of explosive mixtures, protecting sensitive equipment, and maintaining the integrity of stored products.
6. Instrument Air:
Instrument air is essential for operating pneumatic instruments, analyzers, and control devices throughout the petrochemical plant. Air compressors supply compressed air that is treated and conditioned to meet the stringent requirements of instrument air quality standards. Instrument air is used for tasks such as pneumatic conveying, pneumatic actuators, and calibration of instruments.
By employing air compressors in the petrochemical industry, operators can ensure reliable and efficient operation of pneumatic systems, power various tools and equipment, support critical processes, and maintain safe and controlled environments.
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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.
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What are the safety considerations when operating an air compressor?
Operating an air compressor requires careful attention to safety to prevent accidents, injuries, and equipment damage. Here are some important safety considerations to keep in mind:
1. Read the Manual: Before operating an air compressor, thoroughly read and understand the manufacturer’s instruction manual. Familiarize yourself with the specific safety guidelines, recommended operating procedures, and any specific precautions or warnings provided by the manufacturer.
2. Proper Ventilation: Ensure that the area where the air compressor is operated has adequate ventilation. Compressed air can produce high levels of heat and exhaust gases. Good ventilation helps dissipate heat, prevent the buildup of fumes, and maintain a safe working environment.
3. Personal Protective Equipment (PPE): Always wear appropriate personal protective equipment, including safety glasses or goggles, hearing protection, and non-slip footwear. Depending on the task, additional PPE such as gloves, a dust mask, or a face shield may be necessary to protect against specific hazards.
4. Pressure Relief: Air compressors should be equipped with pressure relief valves or devices to prevent overpressurization. Ensure that these safety features are in place and functioning correctly. Regularly inspect and test the pressure relief mechanism to ensure its effectiveness.
5. Secure Connections: Use proper fittings, hoses, and couplings to ensure secure connections between the air compressor, air tools, and accessories. Inspect all connections before operation to avoid leaks or sudden hose disconnections, which can cause injuries or damage.
6. Inspect and Maintain: Regularly inspect the air compressor for any signs of damage, wear, or leaks. Ensure that all components, including hoses, fittings, and safety devices, are in good working condition. Follow the manufacturer’s recommended maintenance schedule to keep the compressor in optimal shape.
7. Electrical Safety: If the air compressor is electric-powered, take appropriate electrical safety precautions. Use grounded outlets and avoid using extension cords unless approved for the compressor’s power requirements. Protect electrical connections from moisture and avoid operating the compressor in wet or damp environments.
8. Safe Start-Up and Shut-Down: Properly start and shut down the air compressor following the manufacturer’s instructions. Ensure that all air valves are closed before starting the compressor and release all pressure before performing maintenance or repairs.
9. Training and Competence: Ensure that operators are adequately trained and competent in using the air compressor and associated tools. Provide training on safe operating procedures, hazard identification, and emergency response protocols.
10. Emergency Preparedness: Have a clear understanding of emergency procedures and how to respond to potential accidents or malfunctions. Know the location of emergency shut-off valves, fire extinguishers, and first aid kits.
By adhering to these safety considerations and implementing proper safety practices, the risk of accidents and injuries associated with operating an air compressor can be significantly reduced. Prioritizing safety promotes a secure and productive working environment.
editor by CX 2023-11-29