Hangzhou Nuzhuo Technology Co., Ltd.

Oxygen Purifying Machine for Sale 20/30/40/50 Nm3/H Pressure Swing Absorption( PSA) Nitrogen Generator Plant

Short Description:

Adsorbent: Zeolite Molecular Sieve
Application: Industrial & Medical use
Technology: Pressure swing adsorption
Easy Operating: PLC intelligent control system
Accessory Equipment: Air compressor, Booster, Air dryer, Filter, storage tank, etc
Advantage: Rectification column, Desorption, Regeneration, Alternating cycle,etc

Product Detail

Product Tags

Deatailed Information


Product Description

Product Name

PSA Nitrogen Generator

Model No.

XSN ; XSN97; XSN99; XSN39; XSN49; XSN59

Oxygen Production


Oxygen Purity


Oxygen Pressure

0~0.8Mpa (0.8~6.0MPa alternative)

Dew Point

≤-45 degree C ( Normal Pressure)


PSA nitrogen generator, PSA Oxygen purifier, PSA nitrogen purifier, hydrogen generator, VPSA oxygen generator,Membrane oxygen generator, Membrane nitrogen generator, Liquid (cryogenic) oxygen, nitrogen and argon generator, etc,and are widely used in industries of petroleum, oil & gas, chemicals, electronics, metallurgy, coals, pharmaceuticals, aerospace, autos, glass, plastics, food, medical treatment, grain, mining, cutting, welding, new material, etc. With years research in air separation technology and rich solution experiences in various industries, sticks to providing our clients with more reliable, more economical, more convenient professional gas solutions.

Principle of Operation

The nitrogen generators are constructed according to the principle of operation P.S.A. (Pressure Swing Adsorption) and are composed by a minimum of two adsorbers filled up with molecular sieve.The absorbers are crossed alternatively by the compressedair (previouslypurified in order to eliminate oil, humidity and powders) and produce nitrogen. While a container, crossed by the compressedair, 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.

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 molecularsieve.
7:The key components of famous brands are the effective guarantee of equipment quality.

If you have any intersts to know more information, contact us: 0086-18069835230

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