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Highly-efficient molecular sieve oxygen generator

A molecular sieve and oxygen generator technology, applied in the field of oxygen generators, can solve problems such as the inability to guarantee the continuity of the system's gas outlet, and achieve the effects of saving resources and improving production efficiency

Inactive Publication Date: 2016-08-17
JIANGSU JIAYU SPECIAL EQUIP CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

Therefore, the continuity of the system air outlet cannot be guaranteed during the production process

Method used

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  • Highly-efficient molecular sieve oxygen generator

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Embodiment Construction

[0012] The present application will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the related invention, but not to limit the invention. In addition, it should be noted that, for the convenience of description, only the parts related to the invention are shown in the drawings.

[0013] It should be noted that the embodiments in the present application and the features of the embodiments may be combined with each other in the case of no conflict. The present application will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.

[0014] Please refer to figure 1 , an embodiment of the present invention provides a high-efficiency molecular sieve oxygen generator, comprising: an air inlet 1, an adsorption tower group connected to the air inlet 1, a purity analyzer 2, a gas r...

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Abstract

The application discloses a high-efficiency molecular sieve oxygen generator, comprising: an air inlet, an adsorption tower group connected to the air inlet, a purity analyzer, a gas recovery system, the purity analyzer and the gas recovery system The system is connected in parallel, one end of the parallel connection between the purity analyzer and the gas recovery system is connected to the gas output pipeline of the adsorption tower group, and the other end is connected to the oxygen outlet; a gas outlet is also installed on the pipeline of the oxygen outlet Control valve. The high-efficiency molecular sieve oxygen concentrator provided by the present invention can release oxygen continuously, efficiently and quickly, and can detect the purity of oxygen in time, recover the oxygen with insufficient purity in time, return it to the tower for repurification, and ensure that the purity of the generated oxygen reaches the standard. And it can supply gas continuously, saving resources and further improving production efficiency.

Description

technical field [0001] The present disclosure generally relates to oxygen generators, and particularly to high-efficiency molecular sieve oxygen generators. Background technique [0002] The molecular sieve oxygen generator uses air as raw material, uses 5A zeolite molecular sieve as adsorbent, and uses the principle of pressure swing adsorption to purify oxygen. pure oxygen. [0003] The traditional method is that when the purity analyzer detects that the oxygen is unqualified, it closes the gas outlet valve, and at the same time opens the vent valve to vent the unqualified oxygen in the buffer tank. This method has the following shortcomings. The first is that the oxygen venting causes a huge waste of energy; the second is that a lot of man-hours are consumed during the venting process; the third is that it causes potential safety hazards. Therefore, the production efficiency is lowered while the raw materials are wasted. [0004] At present, the common process is to ex...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B13/02
CPCC01B13/027C01B2210/0018C01B2210/0046
Inventor 王晓华许维忠
Owner JIANGSU JIAYU SPECIAL EQUIP CO LTD
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