High Purity N2 Nitrogen Generator

Nitrogen generator is a nitrogen production equipment designed and manufactured according to the pressure swing adsorption technology. The nitrogen generator uses high-quality imported carbon molecular sieve (CMS) as adsorbent, and uses pressure swing adsorption (PSA) principle at room temperature to separate air to produce high-purity nitrogen. Generally, two adsorption towers are used in parallel, and the imported PLC controls the automatic operation of the imported pneumatic valve. The pressurized adsorption and decompression regeneration are carried out alternately to complete the nitrogen and oxygen separation and obtain the required high purity N2 nitrogen generator.

The special nitrogen generator for metallurgical industry is applicable to heat treatment, bright annealing, protective heating, powder metallurgy, copper and aluminum processing, magnetic material sintering, precious metal processing, bearing production and other fields. It has the characteristics of high purity, continuous production, and some processes require nitrogen to contain a certain amount of hydrogen to increase brightness. 

high purity nitrogen generator is widely used in most of the industry

PSA Technology
PSA( Pressure Swing Adsorption) is an advanced gas separation technology, based on the physical adsorption of the internal surface in the adsorbent to gas molecules, separating the gas by the characteristics of absorbing
to the quantity of different gas in general pressure. The CMS (Carbon Molecular Sieve) is a sorbent picked up from the air, used in separating Oxygen and Nitrogen molecular. The absorption quantity of CMS is greatly
higher for Oxygen than Nitrogen under the same pressure