192Nm3/Hr PSA 93% Oxygen Generating Equipment

Optional With Oxygen Flow , Low Cost Maintenance Of PSA Oxygen Generator

Working Principle Description:

PSA oxygen generator is based on the principle of pressure swing adsorption, using high-quality zeolite molecular sieve as adsorbent to produce oxygen from air under certain pressure. The purified and dried compressed air is adsorbed under pressure and desorbed under pressure in the adsorber. Nitrogen is preferentially adsorbed by zeolite, and oxygen is enriched in the gas phase to form finished oxygen.

After decompression to atmospheric pressure, the adsorbent desorbs the nitrogen and other impurities to realize regeneration. Generally, two adsorption towers a and B are set in the system. One tower produces oxygen by adsorption, and the other tower desorbs and regenerates. The opening and closing of pneumatic valve are controlled by the control device to make the two towers circulate alternately, so as to realize the purpose of continuous production of high-quality oxygen.

Product Advantages:

· The compressed air is equipped with air purification and drying treatment device. The clean and dry air is conducive to the long-term service life of molecular sieve;

· Adopt new oxygen production technology, continuously optimize plant design, reduce energy consumption and capital investment;

· Compact design of equipment structure to reduce floor area;

· The oxygen production time is fast, and the qualified oxygen can be produced within 30 minutes;

· Simple operation, stable operation, high degree of automation, can realize unmanned operation.

· The performance of the equipment is stable, and PLC control is adopted to realize full-automatic operation with low annual failure rate.

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: