|Material:||Steel||Color:||Bright Or Customized|
|Pressure:||0.3~0.4 Mpa||Atmospheric Dew Point:||≤－40℃|
oxygen gas making machine,
oxygen gas generator
PSA oxygen generator from China factory for the purpose of cultivating and laser cutting
PSA oxygen making machine working principle: According to the differences between adsorption and diffusion of oxygen and nitrogen in ZMS(Zeolite Molecular Sieve), by controlling the PLC to realize the process of pressuring adsorption and decompressing desorption. In ZMS, the nitrogen is adsorbed much more easily than oxygen, and finally the purity of oxygen what is needed will be achieved.
With the help of oxygen, in the field of cultivating,you can gain the ones what you have cultivated as much as possible. And in the laser cutting field, you can produce the perfect goods and to get high efficiency in the process of making goods.
Technical characteristics of PSA oxygen generator:
As we all know, oxygen is important in our life. And it has been widely used in various fields, such as medical, plateau, environmental protection, combustion-supporting, cultivation, laboratory, laser cutting, etc. Moreover, the PSA (Pressure Swing Adsorption) has been a common and advanced technology in industry. SINCE provides personalized and specialized oxygen equipment so that the requests of different users can be fully met.
PSA oxygen generator system components and working process:
l Compressed air purification units: This part provides raw material for the whole system. The material is air so that the cost is not high and it is quiet friendly to the environment. It ensures the customers can get more benefit and brings less problems to the production of qualified gas.
l Air storage tank:The role of the air tank is to reduce the air pulsation of piston air compressor, improve the continuity and pressure stability of the output air flow, further precipitate and separate the water and oil in the compressed air, and ensure the continuous supply of enough air. Also, it can protect the compressor so it will serve for a longer time.
l Oxygen and nitrogen separation unit:There are two adsorption towers A and B which have special molecular sieve.When the clean compressed air enters into the tower A and flows through the molecular sieve, N2 is adsorbed, and O2 flows out from the outlet end of the adsorption tower.The molecular sieve will be saturated in tower A after some time of adsorbing and tower A automatically stop adsorbing. Then compressed air passes through tower B for absorption of nitrogen and production of oxygen , and molecular sieve in tower A will be regenerated in a short time and release the adsorbed nitrogen. These processes are controlled by a programmable logic controller (PLC). When the oxygen purity is lower than the rated one, PLC will evacuate the valve automatically to release the unqualified oxygen. It ensures that the unqualified oxygen will not go back to the pipeline.
l Oxygen buffer tank:The oxygen buffer tank is used to balance the pressure and purity of oxygen separated from the nitrogen-oxygen separation system to ensure the stability of continuous oxygen supply.At the same time, after the switch of the adsorption tower, it will recharge part of its own gas adsorption tower, on the one hand to help the adsorption tower boost pressure, but also play a role in protecting the bed, in the process of equipment work plays a very important role in the process of technological assistance.
● Oxygen output——≤75Nm3/hr
● Pressure——0.3~0.4 Mpa
● Atmospheric dew point——≤－40℃
Contact Person: sales01