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Auxiliary Equipment for Nitrogen & Oxygen Gas Generators
Rongchen not only produces oxygen and nitrogen generators, but also provides with auxiliary equipment for the system, such as air compressor, gas purification equipment, air dryer, etc.
Air compressor is essential in the preparation process of gas generation, it is used to compress, filter, dry and cool the ambient air. The impurities, moisture and pollutants in the atmospheric air will be removed before the separation process of nitrogen and oxygen, so that the compressed air will have a higher quality and purity. We can provide you with individual air compressor or complete gas generation systems according to your specific need for the quantity and usage of the gas.
- Free air delivery: 0.4-101m³/min
- Oil content: 3ppm
- Air temperature: ambient temperature to ＋35°C
- Cooling method: air cooling
- Rated power: 4kW-750kW
- Transmission: direct drive/belt drive
Our Air Compressor can be extensively used in various fields of environmental protection and energy saving, oil and gas, food and beverage, medical, industrial manufacturing, building construction, automobile maintenance, etc.
- Can be used in equipment that are driven by compressed air, such as pneumatic nail guns, pneumatic wrenches, spray guns, etc.
- Can be used to generate energy by the mechanism of storing compressed air in a pressure vessel and releasing the supply energy
- Can be used to transport gases and materials, such as raw materials, chemicals and powdered materials through piping systems in industrial production
- Can be used to transport gases and materials through piping systems for industrial production, such as raw materials, chemicals and powdered materials.
- Fracturing of oil wells, air separation in the oil industry
- Can be used as cleaning and drying equipment for food and beverage processing
- Oxygen generation in medical industry
The gas purification equipment is used for further deoxygenation and drying of the product gas generated. The purification equipment is especially suitable for heat treatment processes that need high purity nitrogen and hydrogen to increase the brightness of the final products. Our gas purification equipment is usually used together with PSA nitrogen generator. The equipment specifications can be customized according to the usage cases and generation equipment purchased to better support your production.
It is needed when producing nitrogen with a high purity up to 99.9995%
- Flow rate: 100Nm³/h-3000Nm³/h
- Nitrogen purity: O2≤5ppm
- Working pressure: 0.6～1.0Mpa
- Flow rate: 0.8-300Nm³/min
- Desiccant: activated alumina/ molecular sieve
- Pressure dew point: -20℃～-70℃
- Intake temperature: 0℃～45℃
- Air consumption: ≤7%
- Pressure drop: ≤0.025mpa
- Control method: PLC control
Our refrigerated air dryer carries out heat exchange by use of condenser to cool down the compressed air to condense the moisture in the air flowing out of the discharge gate to produce highly-dried product gas.
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Inlet temperature (optional):
Room temperature type ≤45°C
High temperature type ≤80°C -
Cooling method (optional):
Air cooling
Water cooling -
Working pressure (optional):
Common type (0.3-1.0MPa)
High pressure type (above 1.2MPa) - Flow rate: 1.2-510m³/min
- Pressure dew point: 2-10°C
This high-efficiency precision filter can effective filter out the impurities in the air such as dust, particles, etc., to ensure the purity of air before entering the nitrogen generator, as well as reduce the risk of corrosion of the equipment by the gas. It can also adsorb the moisture in the air with adsorbent and activated carbon filters to prevent the moisture from affecting the production efficiency and purity of the product gas. This precision filter is often used in industries with high requirement for gas purity, such as food manufacturing and pharmaceutical industry.
The nitrogen/oxygen booster utilizes the high compressibility and stability of nitrogen and oxygen. First the nitrogen is compressed to a certain pressure, then fed into the pressured container to increase the gas pressure for further storage and usage. We can also make customization of our products according to your usage, to meet specific production requirements.
- Flow rate: 1-500Nm³/h
- Media: nitrogen/oxygen
- Pressure: 1-200bar
- Equipment Construction: Our nitrogen/oxygen booster is mainly composed of gas supplying device, gas booster device, pressure regulator and control system.
- Gas supplying device: Usually consists of compressor and cylinder for compressing and storing the air
- Gas booster device: Usually consists of a booster pump and a pressure booster to pressurize the gas to a certain higher pressure
- Pressure regulator: Includes outlet pressure meter, regulating valve and safety valve to regulate the outlet gas pressure to ensure operating safety
- Control system: Executes functions such as starting, stopping, monitoring of operating status and safety protection
Want more information about gas generation equipment?
Contact us today and our experts are happy to advise you and find a solution to your application.
- Nitrogen Generators
- Oxygen Generators
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PSA Nitrogen Generators
PSA nitrogen generation is a technology to separate nitrogen from air by the adsorption ability of carbon molecular sieve under pressure by air compressor.
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Modular Nitrogen Generator
Our modular nitrogen generator has a compact structure, adopting non-pressure container molded in aluminum alloy die-casting and pipeline made of high strength alloy steel with quick-connect fittings.
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Membrane Nitrogen Generator
Our membrane nitrogen generator is designed with membrane containing a bundle of hollow fibers with holes small enough to allow the smaller oxygen molecules, as well as other molecules such as CO2, water vapor to exit through them under pressure and let nitrogen molecules remain in the fiber holes.
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PSA Oxygen Generator
Two adsorption tower will be installed in parallel in PSA oxygen generator, one tower begins the adsorption phase while other tower regenerates by de-pressurizing.
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VPSA Oxygen Generator
Our VPSA oxygen generator is able to generate oxygen with purity between 90% and 95%. It is mainly composed of air blower, vacuum bump, switching valve and oxygen buffer tank.
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Modular Oxygen Generator
Our modular oxygen generator has a compact structure, adopting non-pressure container molded in aluminum alloy die-casting and pipeline made of high strength alloy steel with quick-connect fittings.
