Portable PSA Liquid Oxygen Nitrogen Plant 97% Purity Generator

Liquid Nitrogen Oxygen Plant Lightweight Portable Home Therapy Oxygen Generator

The pressure swing adsorption oxygen generator uses zeolite molecular sieve as the adsorbent.Under a certain pressure, the adsorption capacity of zeolite molecular sieve for nitrogen in the air is much greater than oxygen,therefore, the opening and closing of the pneumatic valve can be controlled through programmable.The two towers A and B can be cycled alternately, followed by pressure adsorption and decompression desorption to complete the separation of oxygen and nitrogen to obtain oxygen with the required purity.

Feature Main Comppnents:
1) Air compressor famous brand such as the Atlas Copco, Ingersoll Rand can be available to match our PSA nitrogen generators.Also
Taiwan compressor come from brand Hanbell it have stronger capacity and best performance.
2) Refrigeration dryer we use Hanzhou BOLY .
3) Filters the elements with brand of Hankison.
4) Core equipment nitrogen generator have stronger PSA Features.
5) Electric parts PLC is made of SENMESIN and Delixi.
6) Piping system welding process be made of ourselves to handle well.
7 Steel structure reasonable and consistence.
8) Main consumables such as CMS which we use world famous brand Japan the life span of the CMS is about 5 to 8 years.
9) Pneumatic valve is made of Germany Burkert.

Process characteristics of PSA oxygen nitrogen generators:
(1) PSA nitrogen oxygen production equipment is characterized by wide application of air source, high product purity, simple process, high degree of automation, low operating cost, etc.
(2) The compressed air purification module has a long service life and is easy to replace and maintain.
(3) The outlet flow of the nitrogen making equipment is large, and the outlet pressure can be adjusted within the set range.
(4) Can open and stop at any time according to the production situation.
(5) nitrogen purity >99.99% can be achieved through psa, and no nitrogen purification equipment is required.
(6) Add nitrogen purification device: hydrogenation purification! Add carbon purification, the purity of qualified product gas can reach ≥99.9995%.

Features of Shenlong PSA Oxygen Generator
● The equipment employs excellent adsorbent so that it is more energy-saving.
● Unique program-control valve, compact in structure, small in floor area, pleasing to eye, free of failure after 1million
swithovers.
● The device is simple in procedure,compact in structure,small in floor area and minimal in space requirement. Unique patented
● compacting structure,equipped with automatic compensation when the molecular sieve becomes loose,which extends the life of sieve
up to 10 years.
● The device enjoys excellent working stability and reliability . It boasts excellent safety when working under normal temperature
and pressure.The service life of molecular sieve if used and maintained normally may reach 10 years.●The adsorber is unique in
construction.Distribution of air flow is very uniform,so that full use can be made of the molecular sieve

Principle of Operation
The oxygen and nitrogen generators are constructed according to the principle of operation P.S.A. (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 or oxygen. 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.