Pressure Swing Adsorption oxygen generator equipped with fast opening and closing speed of new pneumatic stop valve

Working Principle Description:

After being compressed by the air compressor, the raw air enters the later stage air storage tank. Most of the oil, liquid water and dust pressure swing adsorption oxygen generation equipment are attached to the vessel wall, flow to the tank bottom and regularly discharged from the blowdown valve, and some enter the compressed air purification system with the air flow.

The air purification system is composed of a cold dryer, three filters with different accuracy and one degreaser. The liquid water, oil and dust in the compressed air are filtered from coarse to fine through freezing dehumidification and filter, so that the pressure dew point of the compressed air is reduced to 2 ~ 10 ℃, the oil content is reduced to 0.001pm, and the dust is filtered to 0.01 µ m, ensuring the cleanness of the feed gas entering the PSA oxygen generator.

The purified air enters two adsorption towers respectively through two routes, and is alternately adsorbed and desorbed through the automatic switching of the pneumatic valve on the oxygen generator. This process separates the nitrogen and oxygen in the air and exhausts the nitrogen rich air. The oxygen is delivered to the later stage oxygen storage tank through the pipeline and enters the gas consumption point after passing through the flowmeter.

Product Advantages:

• The new pneumatic stop valve has fast opening and closing speed, which can improve the efficiency and bring more profit.

• PSA oxygen generator equipped with fast opening and closing speed of new pneumatic stop valve. It can meet the frequent use of pressure swing adsorption process and has high reliability.

• The new pneumatic stop valve has fast opening and closing speed, which is located on the PSA oxygen generator. And the plant will have no leakage and long service life.

• Fast opening and closing speed of new pneumatic stop valve on PSA oxygen generator. It is beneficial to prolong the service life.

Application fields:

PSA oxygen generators are widely used in different areas, including medical, plateau, combustion-supporting, cultivation, laboratory, chemical industry, electron, medicine, food, marine, aluminium soldering, lithium cell, heat treatment and etc.

Technical parameters:

● Oxygen delivery ≤132Nm3/hr;

● Purity 93%±3

● Pressure 0.4~1.0 Mpa

● Atmospheric dew point ≤－40℃

Product picture: