Product Description
| Model | Specification |
| HC-X100/EM/ET/SH | Working pressure: 30Mpa(300bar) Flow: 100L/min Type: X-shape, 4-stages,4-cylinders Driver: 220V/50Hz/2.2 kW or 380V/50Hz/3kW or gasoline engine Lubrication: Splash Cooling: air Control: manual stop, automatic stop Filtration: 1 air filtering, 1 liquid-water separating, 1 air purifying Safety: outlet safe valve, safety guard Size(L/W/H)=600/360/430 mm Weight: 45 KG |
| MCH6/EM/ET/SH | Working pressure: 30Mpa(300bar) Flow: 80-100L/min Type: X-shape, 4-stages,4-cylinders Driver: 220V/50Hz/2.2 kW or 380V/50Hz/3kW or gasoline engine Lubrication: Splash Cooling: air Control: manual stop, automatic stop Filtration: 1 air filtering, 1 liquid-water separating, 1 air purifying Safety: outlet safe valve, safety guard Size(L/W/H)=350/650/390 mm Weight: 39 KG |
| HBBC-100/EM/ET |
Working pressure: 30Mpa(300bar) Flow: 100L/min Type: W-shape, 3-stages,3-cylinders Driver: 220V/50Hz/2.2 kW or 380V/50Hz/3kW or gasoline engine Lubrication: Splash Cooling: air Control: manual stop Filtration: 1 air filtering, 1 liquid-water separating, 1 air purifying Safety: inter-stage safe valve, safety guard Size(L/W/H)=700/380/520 mm Weight: 46 KG |
| HC-W200/ET/SH | Working pressure: 30Mpa(300bar) Flow: 200L/min Type: W-shape, 3-stages,3-cylinders Driver: 380V/50Hz/5.5kW or gasoline engine Lubrication: Splash Cooling: air Control: automatic stop Filtration: 1 air filtering, 2 liquid-water separating, 2 air purifying Safety: inter-stage safe valve,pressure holding valve, safety guard Size(L/W/H)=1200/700/920 mm Weight: 190 KG |
| HC-W265/ET | Working pressure: 30Mpa(300bar) Flow: 265L/min Type: W-shape, 3-stages,3-cylinders Driver: 380V/50Hz/5.5kW or gasoline engine Lubrication: Splash Cooling: air Control: automatic stop Filtration: 1 air filtering, 2 liquid-water separating, 1 air purifying Safety: inter-stage safe valve,pressure holding valve, safety guard Size(L/W/H)=1200/700/920 mm Weight: 160 KG |
| HC-W300/ET/SH |
Working pressure: 30Mpa(300bar) Flow: 300L/min Type: W-shape, 3-stages,3-cylinders Driver: 380V/50Hz/7.5kW or gasoline engine Lubrication: Splash Cooling: air Control: automatic stop Filtration: 1 air filtering, 2 liquid-water separating, 2 air purifying Safety: inter-stage safe valve,pressure holding valve, safety guard Size(L/W/H)=1200/700/920 mm Weight: 210 KG |
| HC-W400/ET/SH | Working pressure: 30Mpa(300bar) Flow: 400L/min Type: W-shape, 3-stages,3-cylinders Driver: 380V/50Hz/7.5kW or gasoline engine Lubrication: Splash Cooling: air Control: automatic stop Filtration: 1 air filtering, 2 liquid-water separating, 2 air purifying Safety: inter-stage safe valve,pressure holding valve, safety guard Size(L/W/H)=1200/700/920 mm Weight: 220 KG |
| HC-W400Z( microcomputer) | Working pressure: 30Mpa(300bar) Flow: 400L/min Type: W-shape, 3-stages,3-cylinders Driver: 380V/50Hz/7.5kW or gasoline engine Lubrication: Splash Cooling: air Control: Automatic start and stop, automatic drain, temperature control system, phase sequence protection function, lack of oil protection, emergency stop, low noise, low temperature, low speed, microcomputer display screen Filtration: 1 air filtering, 2 liquid-water separating, 2 air purifying Safety: inter-stage safe valve,pressure holding valve Size(L/W/H)=1200/700/920 mm Weight: 290 KG |
| HC-X680Z (PLC) | Working pressure: 33Mpa(330bar) Flow: 650L/min Type: X-shape, 4-stages,4-cylinders Driver: 380V/50Hz/15kW or gasoline engine Lubrication: pressure lubricating Cooling: air Control: PLC system with automatic stop, automatic drain, temperature control system, phase sequence protection function, emergency stop function, low noise, low temperature, low speed, oil filtration, touch screen Filtration: 1 air filtering, 3 liquid-water separating, 1 air purifying Safety: all-stage safe valve Size(L/W/H)=980/1450/1750 mm Weight: 680 KG |
| HC-X720Z (PLC)
|
Working pressure: 33Mpa(330bar) Flow: 720L/min Type: X-shape, 4-stages,4-cylinders Driver: 380V/50Hz/15kW or gasoline engine Lubrication: pressure lubricating Cooling: air Control: PLC system with automatic stop, automatic drain, temperature control system, phase sequence protection function, emergency stop function, low noise, low temperature, low speed, oil filtration, touch screen Filtration: 1 air filtering, 3 liquid-water separating, 1 air purifying Safety: all-stage safe valve Size(L/W/H)=980/1450/1850 mm Weight: 690 KG |
| HC-X810Z (PLC) | Working pressure: 33Mpa(330bar) Flow: 810L/min Type: X-shape, 4-stages,4-cylinders Driver: 380V/50Hz/18.5kW or gasoline engine Lubrication: pressure lubricating Cooling: air Control: PLC system with automatic stop, automatic drain, temperature control system, phase sequence protection function, emergency stop function, low noise, low temperature, low speed, oil filtration, touch screen Filtration: 1 air filtering, 3 liquid-water separating, 1 air purifying Safety: all-stage safe valve Size(L/W/H)=980/1450/1850 mm Weight: 700 KG |
The final piston adopts a special process, and the piston ring adopts the Japanese Riken process. Unanimous praise from users. This product adopts three-cylinder three-stage compression, splash lubrication, inter-stage safety valve and filter system. HC-W400 can provide safe compressed air for any industry that requires high-pressure pure air source, and provide safe compressed air that meets the requirements of human breathing. This product is designed, produced and tested and accepted in accordance with the requirements of GB/T 12929-2008 “Marine High Pressure Piston Air Compressor”; the air quality complies with EN12571 international breathing compressor breathing standard;After the air flows through the separator and filter in the unit, it is removed from the The oil and impurities in the high-pressure air can filter the inhaled air containing fine particulate matter (PM2.5) to a safety value of less than 10 micrograms, which meets the standards set by the World Health Organization, making the exhaust gas clean and tasteless. The personnel provide highly purified, clean, odorless, safe and reliable compressed breathing air.
Product composition and characteristics
Standardized assembly-mass production
The machine is equipped with an automatic shutdown device, the shutdown pressure can be set freely, and it is equipped with a time running timer to support the maintenance time;
2 gas cylinders can be filled at the same time; (1 bottle is recommended, the charging speed is faster)
High-power all-copper core wire customized motor, stable power output, light starting load;
The protective cover adopts plastic spraying process, which is not easy to scratch and rust; (some manufacturers use spray paint, which is low cost and easy to fall off and rust)
Super strong triangle belt, strong tension, and wear-resisting and high-temperature resistance;
Shockproof pressure gauge 0~5800psi/400bar, accurate pressure value;
The reinforced steel plate base is equipped with anti-vibration pads, so the equipment runs more smoothly;
High-strength nylon cooling fan, better heat dissipation effect;
The low pressure adopts red copper tube, which has better heat dissipation performance, and the high pressure adopts stainless steel tube to ensure the safety of output pressure;
The rotating parts are equipped with protective cover devices, and safety valves and automatic shutdown systems are installed at all levels to ensure the safety of operators; motor drive or gasoline engine drive can be selected to meet the air supply requirements under various conditions;
Configure precision air filter (customized wire mesh filter element);
2-stage oil-water separator (standard with manual blowdown, optional automatic blowdown) Final classification air purification system
The last stage adopts the piston ring process, and only the piston ring needs to be replaced if worn;
The end uses a pressure maintenance valve, deep air filtration, and prolongs the life of the filter element, and uses an alloy aluminum permanent filter element, replaceable filter element material, saving later use costs;
The parts in contact with gas, such as cylinders and filter cartridges, are cleaned with alcohol before leaving the factory, and tested with food-grade lubricating oil, and they are all debugged before leaving the factory.
Main application
Diving cylinder filling Fire gas cylinder filling
Fire-fighting breathing application: equipped in the gas supply stations of the fire brigade or various fire-fighting vehicles to provide emergency gas supply at the scene of a fire or in the rescue and relief process, so that the majority of firefighting officers will be exposed to heavy smoke, poisonous gas, steam or hypoxia. In this environment, you can breathe high-purity, clean, odorless, safe and reliable compressed air, thus ensuring that fire extinguishers can safely and effectively carry out fire fighting, rescue, disaster relief, and rescue.
Diving breathing applications: diving clubs, diving enthusiasts, marine aquaculture, marine rescue, ship equipment, underground operations, fishery fishing, aquaculture, sunken object salvage, underwater engineering, water parks, shipbuilding and other industries, providing high Purify, clean, odorless, safe and reliable compressed breathing air. In an environment that cannot meet the requirements of the human body for normal breathing, fill the air into a high-pressure cylinder for human breathing.
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| After-sales Service: | Start up Spares Free |
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| Warranty: | 12 Months |
| Lubrication Style: | Oil-less |
| Cooling System: | Air Cooling |
| Cylinder Arrangement: | Series Arrangement |
| Cylinder Position: | Angular |
| Customization: |
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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.
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Are there differences between single-stage and two-stage air compressors?
Yes, there are differences between single-stage and two-stage air compressors. Here’s an in-depth explanation of their distinctions:
Compression Stages:
The primary difference between single-stage and two-stage air compressors lies in the number of compression stages they have. A single-stage compressor has only one compression stage, while a two-stage compressor has two sequential compression stages.
Compression Process:
In a single-stage compressor, the entire compression process occurs in a single cylinder. The air is drawn into the cylinder, compressed in a single stroke, and then discharged. On the other hand, a two-stage compressor utilizes two cylinders or chambers. In the first stage, air is compressed to an intermediate pressure in the first cylinder. Then, the partially compressed air is sent to the second cylinder where it undergoes further compression to reach the desired final pressure.
Pressure Output:
The number of compression stages directly affects the pressure output of the air compressor. Single-stage compressors typically provide lower maximum pressure levels compared to two-stage compressors. Single-stage compressors are suitable for applications that require moderate to low air pressure, while two-stage compressors are capable of delivering higher pressures, making them suitable for demanding applications that require greater air pressure.
Efficiency:
Two-stage compressors generally offer higher efficiency compared to single-stage compressors. The two-stage compression process allows for better heat dissipation between stages, reducing the chances of overheating and improving overall efficiency. Additionally, the two-stage design allows the compressor to achieve higher compression ratios while minimizing the work done by each stage, resulting in improved energy efficiency.
Intercooling:
Intercooling is a feature specific to two-stage compressors. Intercoolers are heat exchangers placed between the first and second compression stages. They cool down the partially compressed air before it enters the second stage, reducing the temperature and improving compression efficiency. The intercooling process helps to minimize heat buildup and reduces the potential for moisture condensation within the compressor system.
Applications:
The choice between a single-stage and two-stage compressor depends on the intended application. Single-stage compressors are commonly used for light-duty applications such as powering pneumatic tools, small-scale workshops, and DIY projects. Two-stage compressors are more suitable for heavy-duty applications that require higher pressures, such as industrial manufacturing, automotive service, and large-scale construction.
It is important to consider the specific requirements of the application, including required pressure levels, duty cycle, and anticipated air demand, when selecting between a single-stage and two-stage air compressor.
In summary, the main differences between single-stage and two-stage air compressors lie in the number of compression stages, pressure output, efficiency, intercooling capability, and application suitability.
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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 2024-05-08
China OEM 200L/Min, Petrol Engine Breathing Air Compressor for Diving Support Vessel air compressor parts
Product Description
200L/min Petrol Engine Breathing Air Compressor for Diving support vessel:
Product features :
BW200 Compressor is a kind of professional safety protection equipment, widely used in the fields of diving, fire fighting, oil field and etc.
BW200 has high quality, reliability and usability, and also its high speed of charging can meet the various needs of users. The output of compressed air reaches the certification of EN12571.
Specification for 200L/min Petrol Engine Breathing Air Compressor for Diving support vessel :
| Model No | BW200 | BW200SH | BW200P |
| Flow Rate | 200L/min | 200L/min | 200L/min |
| Working Pressure | 200/300Bar | 200/300Bar | 200/300Bar |
| Safety Valve setting | 330Bar | 330Bar | 330Bar |
| Compression stage | 3 | 3 | 3 |
| Number of cylinder | 3 | 3 | 3 |
| Driven by | Three phase motor | Honda Petrol Engine | Three phase motor |
| Voltage / Frequency | 380V/50Hz | GX270 | 380V/50Hz |
| Power | 4Kw | 9PS | 4Kw |
| Noise | ≤80 dB | ≤85 dB | ≤80 dB |
| Speed | 1440rpm/min | 3600rpm/min | 1300rpm/min |
| Dimension | 990*520*655mm | 990*520*655mm | 990*520*655mm |
| Wight | 149Kg | 145Kg | 150Kg |
| Breathing air standard | EN12571 | EN12571 | EN12571 |
| Configure | Standard | Standard | With PLC |
Photo for 200L/min Petrol Engine Breathing Air Compressor for Diving support vessel
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| Warranty: | 12months |
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| Lubrication Style: | Lubricated |
| Cooling System: | Air Cooling |
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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 do you troubleshoot common air compressor problems?
Troubleshooting common air compressor problems can help identify and resolve issues that may affect the performance and functionality of the compressor. Here are some steps to troubleshoot common air compressor problems:
1. No Power:
- Check the power source and ensure the compressor is properly plugged in.
- Inspect the circuit breaker or fuse box to ensure it hasn’t tripped or blown.
- Verify that the compressor’s power switch or control panel is turned on.
2. Low Air Pressure:
- Check the air pressure gauge on the compressor. If the pressure is below the desired level, the compressor might not be building up enough pressure.
- Inspect for air leaks in the system. Leaks can cause a drop in pressure. Listen for hissing sounds or use a soapy water solution to identify the location of leaks.
- Ensure the compressor’s intake filter is clean and not clogged, as this can restrict airflow and reduce pressure.
3. Excessive Noise or Vibration:
- Inspect the compressor’s mounting and foundation to ensure it is secure and stable. Loose mounts can cause excessive noise and vibration.
- Check for loose or damaged components, such as belts, pulleys, or motor mounts. Tighten or replace as necessary.
- Verify that the compressor’s cooling system, such as the fan or fins, is clean and free from obstructions. Overheating can lead to increased noise and vibration.
4. Air Leaks:
- Inspect all connections, valves, fittings, and hoses for leaks. Tighten or replace any loose or damaged components.
- Apply a soapy water solution to suspected areas and look for bubbles. Bubbles indicate air leaks.
- Consider using thread sealant or Teflon tape on threaded connections to ensure a proper seal.
5. Excessive Moisture in Compressed Air:
- Check the compressor’s drain valve and ensure it is functioning properly. Open the valve to release any accumulated moisture.
- Inspect and clean the compressor’s moisture separator or air dryer, if equipped.
- Consider installing additional filtration or drying equipment to remove moisture from the compressed air system.
6. Motor Overheating:
- Ensure the compressor’s cooling system is clean and unobstructed.
- Check the motor’s air intake vents and clean any dust or debris that may be blocking airflow.
- Verify that the compressor is not being operated in an excessively hot environment.
- Check the motor’s lubrication levels and ensure they are within the manufacturer’s recommended range.
- Consider using a thermal overload protector to prevent the motor from overheating.
If troubleshooting these common problems does not resolve the issue, it may be necessary to consult the manufacturer’s manual or seek assistance from a qualified technician. Regular maintenance, such as cleaning, lubrication, and inspection, can also help prevent common problems and ensure the optimal performance of the air compressor.
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Are there air compressors specifically designed for high-pressure applications?
Yes, there are air compressors specifically designed for high-pressure applications. These compressors are engineered to generate and deliver compressed air at significantly higher pressures than standard air compressors. Here are some key points about high-pressure air compressors:
1. Pressure Range: High-pressure air compressors are capable of producing compressed air at pressures typically ranging from 1000 to 5000 psi (pounds per square inch) or even higher. This is considerably higher than the typical range of 100 to 175 psi for standard air compressors.
2. Construction: High-pressure aircompressors feature robust construction and specialized components to withstand the higher pressures involved. They are designed with reinforced cylinders, pistons, valves, and seals that can handle the increased stress and prevent leaks or failures under high-pressure conditions.
3. Power: Generating high-pressure compressed air requires more power than standard compressors. High-pressure air compressors often have larger motors or engines to provide the necessary power to achieve the desired pressure levels.
4. Applications: High-pressure air compressors are utilized in various industries and applications where compressed air at elevated pressures is required. Some common applications include:
- Industrial manufacturing processes that involve high-pressure air for operations such as air tools, pneumatic machinery, and equipment.
- Gas and oil exploration and production, where high-pressure air is used for well drilling, well stimulation, and enhanced oil recovery techniques.
- Scuba diving and underwater operations, where high-pressure air is used for breathing apparatus and underwater tools.
- Aerospace and aviation industries, where high-pressure air is used for aircraft systems, testing, and pressurization.
- Fire services and firefighting, where high-pressure air compressors are used to fill breathing air tanks for firefighters.
5. Safety Considerations: Working with high-pressure air requires adherence to strict safety protocols. Proper training, equipment, and maintenance are crucial to ensure the safe operation of high-pressure air compressors. It is important to follow manufacturer guidelines and industry standards for high-pressure applications.
When selecting a high-pressure air compressor, consider factors such as the desired pressure range, required flow rate, power source availability, and the specific application requirements. Consult with experts or manufacturers specializing in high-pressure compressed air systems to identify the most suitable compressor for your needs.
High-pressure air compressors offer the capability to meet the demands of specialized applications that require compressed air at elevated pressures. Their robust design and ability to deliver high-pressure air make them essential tools in various industries and sectors.
editor by CX 2024-04-11
China OEM Diving High Pressure Air Compressor 265 L Breathing Air Compressor for Diving with Great quality
Product Description
Product Description
Diving High Pressure Air Compressor 265 L Breathing Air Compressor for Diving
Features:
30 MPa RK100P Fire Air Respirator Inflator Pump
Four-stage compression, air-cooled, piston air compressor
Equipped with high-strength nylon cooling fan
The pressure of the high-pressure safety valve is freely regulated to ensure absolute safety in use
High-tech treatment of wear-resistant CMC alloy cylinders, pistons, crankshafts and other components to ensure long-term load requirements
Assemble manual blowdown valve
The drive mode includes 380V/220V motor (explosion-proof motor), gasoline engine (for field use without power supply) for users to choose freely
Designed with a set of inflation valve, connector and inflation tube
Equipped with a shock-proof pressure gauge, the purification system is activated carbon and molecular sieve to ensure that the gas is pure, high-quality and safe.
Technical parameter
| Model | RKH-265E |
| Flow rate | 265 L/min |
| Inlet pressure | atmosphere |
| Outlet pressure | 200bar/3000psi |
| Max working pressure | 300bar/4500psi |
| Electric Motor/Petrol engine | Motor 5.5kw 7.5hp |
| Driven method | Belt |
| Cooling method | Air |
| Oil/moisture separator | 1 after last stage |
| Filtration | Activated carbon and molecular sieve filtration |
| Suction filter | 2 CHINAMFG paper – 25 CHINAMFG polyester |
| Accessories | 2pcs of 1meter filling hoses 1 set spare parts |
| Noise level | ≤ 80dB(A) |
| Dimension | 960*570*700mm |
| Net Weight | 173kg |
Application industry
It is mainly used for air tightness inspection of natural gas cylinders, pressure reducing regulators, mixers (or natural gas injection devices) in compressed natural gas (CNG) automotive fuel systems, and air tightness of various high-pressure gas cylinders, valves and pipelines. It can be widely used in any field that requires large displacement and high pressure breathing air.
Packaging & Shipping
Company Profile
Certifications
Payment and delivery
FAQ
Q1. Are you trading company or manufacture ?
A: We are professional manufacture of screw air compressor of HangZhou,ZheJiang ,China. More than 18 years of experience in air compressor manufacturing.
Q2. How long is the delivery time ?
A: For standard voltage ,15 working days. Non-standard ,please contact our sales.
Q3. What’s payment term ?
A: T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
Q4. How about your after-sales service ?
A: 1.Provide customers with installation and commissioning online instructions.
2. Well-trained engineers available to overseas service.
3.CHINAMFG agents and after service avaiable.arrange our engineers to help you training and installation.
Q5. How about your warranty?
A: One year for the whole machine and 2 years for screw air end, except consumable spare parts.
Q6. Do you have any certificate ?
A: Yes, per different customer’s market need ,we can offer CE ,ISO etc certificate.
Q7. What about the maintenance ?
A: First maintenance need to be done after 500Hours, and then every 2000-3000 hours to do the normal maintenance, and consider the actual environment.
Q8. How do you control quality ?
A: 1. The raw materials are strictly inspected
2. Some key parts are imported from overseas
3. Each compressor must pass at least 5 hours of continuous testing before leaving the factory.
Q9. Do you offer OEM service ?
A: Yes.Both OEM & ODM service can be accepted.
Q10.How long could your air compressor be used?
A: Generally, more than 10 years.
| After-sales Service: | Online Support |
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| Warranty: | 24months |
| Lubrication Style: | Oil-free |
| Customization: |
Available
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What are the advantages of using rotary vane compressors?
Rotary vane compressors offer several advantages that make them a popular choice for various applications. These compressors are widely used in industries where a reliable and efficient source of compressed air is required. Here are the advantages of using rotary vane compressors:
1. Compact and Lightweight:
Rotary vane compressors are typically compact and lightweight compared to other types of compressors. Their compact design makes them suitable for installations where space is limited, such as in small workshops or mobile applications. The lightweight nature of these compressors allows for easy transportation and maneuverability.
2. High Efficiency:
Rotary vane compressors are known for their high efficiency. The design of the vanes and the compression chamber allows for smooth and continuous compression, resulting in minimal energy losses. This efficiency translates into lower energy consumption and reduced operating costs over time.
3. Quiet Operation:
Rotary vane compressors operate with relatively low noise levels. The design of the compressor, including the use of vibration damping materials and sound insulation, helps to minimize noise and vibrations during operation. This makes rotary vane compressors suitable for applications where noise reduction is important, such as in indoor environments or noise-sensitive areas.
4. Oil Lubrication:
Many rotary vane compressors utilize oil lubrication, which provides several benefits. The oil lubrication helps to reduce wear and friction between the moving parts, resulting in extended compressor life and improved reliability. It also contributes to better sealing and improved efficiency by minimizing internal leakage.
5. Versatile Applications:
Rotary vane compressors are versatile and can be used in a wide range of applications. They are suitable for both industrial and commercial applications, including automotive workshops, small manufacturing facilities, dental offices, laboratories, and more. They can handle various compressed air requirements, from light-duty tasks to more demanding applications.
6. Easy Maintenance:
Maintenance of rotary vane compressors is relatively straightforward. Routine maintenance tasks typically include oil changes, filter replacements, and periodic inspection of vanes and seals. The simplicity of the design and the availability of replacement parts make maintenance and repairs easier and more cost-effective.
These advantages make rotary vane compressors an attractive choice for many applications, providing reliable and efficient compressed air solutions.
What is the impact of altitude on air compressor performance?
The altitude at which an air compressor operates can have a significant impact on its performance. Here are the key factors affected by altitude:
1. Decreased Air Density:
As altitude increases, the air density decreases. This means there is less oxygen available per unit volume of air. Since air compressors rely on the intake of atmospheric air for compression, the reduced air density at higher altitudes can lead to a decrease in compressor performance.
2. Reduced Airflow:
The decrease in air density at higher altitudes results in reduced airflow. This can affect the cooling capacity of the compressor, as lower airflow hampers the dissipation of heat generated during compression. Inadequate cooling can lead to increased operating temperatures and potential overheating of the compressor.
3. Decreased Power Output:
Lower air density at higher altitudes also affects the power output of the compressor. The reduced oxygen content in the air can result in incomplete combustion, leading to decreased power generation. As a result, the compressor may deliver lower airflow and pressure than its rated capacity.
4. Extended Compression Cycle:
At higher altitudes, the air compressor needs to work harder to compress the thinner air. This can lead to an extended compression cycle, as the compressor may require more time to reach the desired pressure levels. The longer compression cycle can affect the overall efficiency and productivity of the compressor.
5. Pressure Adjustments:
When operating an air compressor at higher altitudes, it may be necessary to adjust the pressure settings. As the ambient air pressure decreases with altitude, the compressor’s pressure gauge may need to be recalibrated to maintain the desired pressure output. Failing to make these adjustments can result in underinflated tires, improper tool performance, or other issues.
6. Compressor Design:
Some air compressors are specifically designed to handle higher altitudes. These models may incorporate features such as larger intake filters, more robust cooling systems, and adjusted compression ratios to compensate for the reduced air density and maintain optimal performance.
7. Maintenance Considerations:
Operating an air compressor at higher altitudes may require additional maintenance and monitoring. It is important to regularly check and clean the intake filters to ensure proper airflow. Monitoring the compressor’s operating temperature and making any necessary adjustments or repairs is also crucial to prevent overheating and maintain efficient performance.
When using an air compressor at higher altitudes, it is advisable to consult the manufacturer’s guidelines and recommendations specific to altitude operations. Following these guidelines and considering the impact of altitude on air compressor performance will help ensure safe and efficient operation.
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 2023-11-08