Simple Technology , Flexible Operation , Convenient Opening And Parking Of PSA Oxygen Generator

Working Principle Description:

PSA technology is adsorption at higher pressure to achieve gas separation and regeneration of adsorbent at lower pressure. The method is based on the selective adsorption of oxygen and nitrogen components in the air by molecular sieves. When the air is compressed and passes through the adsorption tower with zeolite molecular sieve, nitrogen molecules are preferentially adsorbed, and oxygen molecules remain in the gas phase and become oxygen.

When the adsorption reached equilibrium, the nitrogen molecules adsorbed on the zeolite surface were removed by decompression to restore the adsorption capacity of zeolite. In order to provide oxygen continuously, the device is usually equipped with two or more adsorption towers, one for adsorption and the other for desorption, so as to achieve the purpose of continuous oxygen production.

Product Advantages:

● Simple technology and flexible operation will be easy to operate;

● Convenient opening and parking can produce oxygen in a short time;

●The equipment is simple and easy to operate and maintain;

●International famous brand PLC controller and pneumatic valve are selected to realize automatic switching and more stable operation;

●The high quality German pneumatic valve has the advantages of short opening and closing time, no leakage and more than 3 million service life, which meets the requirements of frequent application of PSA process and high reliability;

●The equipment runs automatically and no workers are needed in the whole production process;

● It has the advantages of low operation cost, low energy consumption, high efficiency and small equipment investment.

Application fields:

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

Technical parameters:

● Oxygen delivery: ≤192Nm3/hr;

● Purity: 93%±3

● Pressure: 0.4~1.0 Mpa

● Atmospheric dew point: ≤－40℃

Product picture: