China OEM Container Oxygen Generator Suppliers – VPSAO vacuum pressure swing adsorption oxygen production equipment – Juxian
China OEM Container Oxygen Generator Suppliers – VPSAO vacuum pressure swing adsorption oxygen production equipment – Juxian Detail:
The working principle of
◆ After entering the adsorption tower with zeolite molecular sieve, nitrogen, carbon dioxide, water vapor in the air are absorbed by molecular sieve and oxygen because of large diffusion rate through the adsorbent to achieve separation.
◆ When nitrogen and other impurities adsorbed in the adsorption tower reach a certain degree, reduce the pressure to make the zeolite molecular sieve desorption, so that the adsorbent regeneration, can be reused.
Process flow chart
Technical characteristics
1. Adopt new oxygen production process, constantly optimize device design, reduce energy consumption and investment capital.
2. intelligent interlocking oxygen emptying device to ensure the oxygen quality of products.
3. unique molecular sieve protection device, prolong the service life of zeolite molecular sieve.
4. perfect process design, optimal use effect.
5. optional oxygen flow, purity automatic regulation system, remote monitoring system, etc.
6. simple operation, stable operation, high degree of automation, can realize unmanned operation.
After-sales maintenance
1, each shift regularly check whether the exhaust muffler is emptied normally.
Exhaust silencer such as black carbon powder discharge indicates that carbon molecular sieve powder, should be shut down immediately.
3, clean the dust and dirt on the surface of the equipment.
4. Check the inlet pressure, temperature, dew point, flow rate and oil content of compressed air regularly Normal.
5. Check the pressure drop of the air source connecting parts of the control air path.
Technical indicators
Oxygen production | 3-400 nm3 /h |
Oxygen purity | 90-93% (standard) |
Oxygen pressure | 0.1-0.5mpa (adjustable) |
Dew point | ≤-40~-60℃(under atmospheric pressure) |
Product detail pictures:

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Our company promises all users of the first-class products and the most satisfying post-sale service. We warmly welcome our regular and new customers to join us for China OEM Container Oxygen Generator Suppliers – VPSAO vacuum pressure swing adsorption oxygen production equipment – Juxian , The product will supply to all over the world, such as: Costa Rica, Saudi Arabia, America, Strict quality control is executed in each link of the whole production process.We sincerely hope to establish the friendly and mutual-beneficial cooperation with you. Based on high quality products and perfect pre-sales /after-sales service is our idea, some clients had cooperated with us for more than 5 years.

This enterprise in the industry is strong and competitive, advancing with the times and develop sustainable, we are very pleased to have a opportunity to cooperate!
