MC-HDFO10
This proposal is designed for One Set PSA Oxygen Generator for medical use
O2 Capacity: 10Nm3/H, O2 Purity: 93±2%, O2 Outlet Pressure is 200bar
220V/60HZ, Local altitude: Less than 800M
1. Principle of PSA Oxygen Generator
The PSA Oxygen Generator is an air separation unit which is based on molecular
sieves selective adsorption of nitrogen from air and can continuously generate gas oxygen with
a purity 90-95% at ambient temperature, and the adsorbed nitrogen can be desorpted by
decreasing the adsorbed bed pressure resulting cyclical adsorption-desroption operation.
2. Technology Flow Introduction
This PSA Oxygen Generating System is composed of Compressed Air System, Compressed Air Purification System, PSA Oxygen
Making System, Oxygen Compressing System and oxygen filling system, etc.
Air compressor provides compressed air with certain pressure;
Air purification system purifies compressed air by removing the dust, oil and water;
Oxygen and nitrogen separation system produce qualified oxygen gas with PSA technology;
Oxygen compressing system increase pressure.
Oxygen filling system can fill oxygen in cylinders
3. Advantages of PSA Oxygen Generator
The traditional method of obtaining oxygen is to liquefy air and then carry out distillation at temperatures
of around -180ºC.
Technology process is very complex, total cost for making oxygen is very high.
Suitable for making oxygen ≥99.5% and multi-component gas.
The PSA generator can be operated under normal atmosphere, and its advantages are listed as following:
Low Production Cost.
Simple Process and Less Equipment, High Automation and Operation Convenience.
Quick starting and easy stopping. The system can provide product gas in 30 minutes after starting
and also can be operated intermittently.
Low working pressure and safely.
Good flexibility. The purity and output for oxygen can be easily adjusted.
Suitable for the filed needing only oxygen gas <95% .
Why choose us
Audited Supplier 
2. Technology Flow Introduction
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