PSA Pressure Swing Adsorption Nitrogen Generator

Nitrogen is normally used as protective gas or atmosphere gas for reduction and carburetor. Under-circumstance of room temperature and high pressure, oxygen and nitrogen are separated by different-diffusion rate in CMS.Nitrogen purity and output volume is adjustable to meet customer’s requirements.

PSA technique (Pressure Swing Adsorption, PSA for short):it's a kind of advanced gas separation technology, based on physical adsorption of gas molecule on the internal surface of adsorbent (porous solid substances), using adsorbents in the same pressure easy to absorb the high boiling point gas, difficult to absorb low boiling point gas, and under high pressure adsorption amount of absorbed gas increases, under low pressure adsorption of absorbed gas to reduce the features to achieve gas separation. This process under pressure adsorption of impurities, under reduced pressure adsorption of impurities, make the adsorbent regeneration, is the PSA cycle.

Product Feature

Our PSA Nitrogen Generator has many advantages, such as high purity, simple process, full automation, low operating cost and so on. And it is widely used in many industry, such as Food packing, Food storing, Electric & Electronic industry, Petrogas & Oil field, Chemicals & Petro-chemicals, Coal-mine, Metallurgy, Pharmacy, SMT, Fire-resistance, lab, Air driving, and so on.

All systems are designed for un-attended operation and automatic Nitrogen demand adjustment.

The lifetime is long and it’s easy replace and maintain for the compressor air purification components.

The output flow of exit is large and the pressure of exit can adjust in the a setting range.

The Nitrogen purity can reach to > 99.99% without other nitrogen purification equipment. If add the nitrogen purification equipment, the purity can reach to>99.999%.

Low investment and energy consumption.

Simple operation and maintenance.