Product performance:
- O₂ Capacity: 1~1000Nm3/h
- O₂ Purity: 93%±3%, according to customer request up to 99.5%
- Dew Point: -40℃~-20℃
- O2 Pressure: 0.01~0.6 MPa (For higher pressures, a booster is required)
- Type: Containerization, Skid-mounted
Product Information
We manufacture high-purity, skid mounted/containerized PSA O2 Oxygen Gas Plants and Systems for industrial and hospital use, that provides an affordable and reliable source of oxygen supply in various industries such as hospitals, laboratories, steel production, and aquaculture. FarmaSino PSA generators are suitable for medical use globally and guarantee complete adherence to various standards including European Pharmacopoeia, ISO 7396-1, MDD (Medical Device Directive), PED (Pressure Equipment Directive), and certification under CE medical regulations.
PSA oxygen plants can be used in many industries such as the metal industry, chemical, and petrochemical industry, glass industry, fish farming, oil and gas industry etc.
- Oxygen Purity: General 60%~93±3%, but can be purified to 99.5% on request
- Fully automatic operation of the equipment, the whole process can be achieved unattended
- Reasonable structure, safety and stability, low energy consumption.
- Stable and adjustable pressure, purity and flow rate to meet the different needs of customers.
Related Products
Additional Information
How Does Our PSA Oxygen Plant Work?
PSA oxygen plant uses clean compressed air as raw material, and high quality molecular sieve as adsorbent to produce oxygen from air under a certain pressure. The compressed air, which has been purified and dried, is adsorbed under pressure and desorbed under reduced pressure in the adsorber. Due to the aerodynamic effect, the rate of diffusion of nitrogen in the micro-pores of the molecular sieve is much greater than that of oxygen. Nitrogen is preferentially adsorbed by the molecular sieve and oxygen is enriched in the gas phase to form finished oxygen. Then by reducing the pressure to atmospheric pressure, the adsorbent desorbs the adsorbed nitrogen and other impurities to achieve regeneration. Generally two adsorption towers are set up in the system, one tower adsorbs and produces oxygen, the other tower desorbs and regenerates, and the PLC program controls the opening and closing of the pneumatic valve, so that the two towers alternately cycle, thus obtaining a high purity of oxygen (93% ± 3%).
- Fast start-up, with qualified oxygen available in 15 to 30 minutes.
- Fully automatic operation of the equipment, the whole process can be unattended.
- Highly efficient molecular sieve filling, tighter and more solid, longer service life.
- Stable and adjustable pressure, purity, and flow rate to meet different needs of customers.
- reasonable structure, safe and stable, and low energy consumption.
ADVANTAGES OF OXYGEN GENERATORS：
- Unique desiccant loading system
- Compressed air cutting system at adsorber inlet.
- Protective, drying layer at the bottom of the adsorber.
- Dynamic adsorption layer pressing system.
- Automatic adjustment of adsorption cycles.
- Fast start-up, with qualified oxygen available in 15 to 30 minutes.
- PLC control, automatic operation.
- Highly efficient molecular sieve filling, tighter and more solid, longer service life.
- Stable and adjustable pressure, purity and flow rate to meet different needs of customers.
- Reasonable structure, safe and stable, low energy consumption.
- Purity alarm system below 90% alarm.
- Oxygen decontamination (medical option).
- Stainless steel piping allows for cleaner gas in the pipeline, and the smooth interior of the pipeline reduces pressure drop and gas loss, making it more energy efficient.
Oxygen generators PSA and VPSA consist of two adsorption columns filled with cyalite (molecular sieve), in the layer of which air is separated. In the manufacture of the PSA oxygen plant, a unique adsorber filling system developed by our company’s specialists is used, which allows to increase the service life of cyalite, protect it from abrasion and reduce its carryover, which in turn increases the maintenance interval of pneumatic valves. The compressed air distribution system makes it possible to use the entire adsorbent bed and achieve the maximum efficiency of the oxygen station while saving electricity and compressed air.