PSA nitrogen generator and Frozen adsorption dryer completed in our factory

The nitrogen generators are constructed according to the principle of operation P.S (Pressure Swing Adsorption) and are composed by a minimum of two absorbers filled up with molecular sieve.The absorbers are crossed alternatively by the compressed air (previously purified in order to eliminate oil, humidity and powders) and produce nitrogen. While a container, crossed by the compressed air, produces gas, the other regenerates itself losing to pressure atmosphere the gases previously adsorbed. The process comes repeated in cyclical way. The generators are managed by a PLC.
Our PSA Nitrogen Plant is equiped with 2 adsorbers, one in adsorption to produce nitrogen, one in desorption to regenerate the molecular sieve. Two adsorbers work alternately to generate qualified product nitrogen continuously.

Technical Features:
1：The equipment has the advantages of low energy consumption, low cost, strong adaptability, fast gas production and easy adjustment of purity.
2：Perfect process design and best use effect;
3：Modular design is designed to save land area.
4：The operation is simple, the performance is stable, the automation level is high, and it can be realized without operation.
5：Reasonable internal components, uniform air distribution, and reduce the high speed impact of airflow;
6：Special carbon molecular sieve protection measures to extend the life of carbon molecular sieve.
7：The key components of famous brands are the effective guarantee of equipment quality.
8：The automatic emptying device of national patent technology guarantees the nitrogen quality of finished products.
9: It has many functions of fault diagnosis, alarm and automatic processing.
10: Optional touch screen display, dew point detection, energy saving control, DCS communication and so on.