PSA Oxygen Generator

Description

Working Principle

After removing impurities such as oil, water and dust by air- purification system, the compressed air enters the adsorption tower containing zeolite molecular sieve. Nitrogen, carbon dioxide and water vapor in the air are absorbed by the molecular sieve in large quantity, while oxygen passes through the adsorbent due to the high diffusion rate, and the separation of oxygen and nitrogen is realized.When the nitrogen and other impurities adsorbed in the adsorption tower reaching saturation, the reduction of pressure enables the desorption and regeneration of zeolite molecular sieve, which can be reused.Two adsorption towers are used to circulate under the control of PLC to produce high quality oxygen continuously.

Features
1. Used with import oxygen molecular sieve
2. With refrigerant dryer and PSA oxygen generation unit, ultrfilters, etc.
3. Under humidity is above 85%-90%, Refrigerated dryer is necessary to dry the hot compressed air which pumps into
oxygen bed, to protect oxygen life time.
4. Control: Ammeter, Working indicator, Power indicator, On/Off, Oxygen flow meter, Voltmeter, Oxygen outlet, Fuse,
Power input
5. Life of up to one million times more, to meet frequent use of pressure swing adsorption technology, high, reliability
6. Using German pneumatic angle seat valve, opening and closing time of 0.05 seconds, no leakage
7. Oxygen concentration:92+-3%
8. With "top-in" oxygen generator, purity no drop
9. Industrial oxygen generator is used for aquaculture or feeding oxygen to ozone machine etc.