Automatic oxygen-production generator based on PSA principle

Abstract

The invention discloses an automatic oxygen-production generator based on a PSA principle. The automatic oxygen-production generator comprises an oxygen tower I, an oxygen tower II, a base, a T-branchpipe I, a T-branch pipe II, a nitrogen outlet, an inlet, an oxygen outlet, a vacuum pump I, a vacuum pump II, an air inlet pipe I, an air inlet pipe II, an unidirectional solenoid valve I, an unidirectional solenoid valve II, an unidirectional solenoid valve III, a bidirectional solenoid valve I, a bidirectional solenoid valve II, an unidirectional solenoid valve IV, an unidirectional solenoid valve V, an unidirectional solenoid valve VI, an unidirectional solenoid valve VII, an unidirectional solenoid valve VIII , a pipe body I, and a pipe body II. The adsorption apparatus is used as a separate component and is connected with an upper housing and a lower housing of the oxygen tower, and a split design is designed, the problems of traditional maintenance and inconvenient use can be solved, the base is added to move the oxygen tower according to the requirement, and the normal operation of the oxygen production equipment cannot be influenced; and the automatic oxygen-production generator has the advantages of simple structure, reasonable design, convenient operation, low cost, convenient movement, and high oxygen purity and the like.

Description

technical field [0001] The invention belongs to the technical field of oxygen generators, and in particular relates to an automatic oxygen generator based on the PSA principle. Background technique [0002] There are more and more types of oxygen generators on the market. However, the traditional oxygen generation device is connected by multiple tanks to form an oxygen generation system. On the one hand, it is inconvenient to move, difficult to maintain and overhaul, and the cost of oxygen generation is high; on the other hand, the adsorption device is located inside the oxygen generation tower, which is not easy to replace, clean and adsorb The device, long-term use will affect the oxygen production performance. Contents of the invention [0003] In view of the existing problems and usage requirements in the prior art, the present invention discloses an automatic oxygen generator based on the principle of PSA. Pipe I, Tee Pipe II, Nitrogen Outlet, Air Inlet, Oxygen Outl...

AI Technical Summary

Problems solved by technology

However, the traditional oxygen generation device is connected by multiple tanks to form an oxygen generation system. On the one hand, it is inconvenient to move, difficult to maintain and overhaul, and the cost of oxygen generation is high; on the other hand, the adsorption device is located inside the oxygen generation tower, which is not easy to replace, clean and adsorb Device, long-term use affects oxygen production performance

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