A molecular sieve gas separation device and control method thereof

A gas separation and molecular sieve technology, applied in separation methods, specific gas purification/separation, dispersed particle separation, etc., can solve the problems of high manufacturing cost, low oxygen purity, and inability to realize recycling, and achieve the effect of avoiding clogging

Active Publication Date: 2022-08-02
广东省迅怡净化科技有限公司
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  • Claims
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Problems solved by technology

In the prior art, the oxygen purity of medical oxygen concentrators in traditional Chinese medicine is not high, thereby affecting the use effect of patients, and some air purifying oxygen concentrators use general-purpose molecular sieves to realize oxygen supply. Although they can reach very high oxygen concentrations, their manufacturing costs high and cannot be recycled

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  • A molecular sieve gas separation device and control method thereof

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Embodiment Construction

[0034] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved more clearly, the technical solutions of the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. Obviously, the described embodiments are only the present invention. Some examples, but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0035] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of descri...

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Abstract

The invention relates to the field of medical devices, and discloses a molecular sieve gas separation device, comprising a compressor, a first air inlet pipe, a first pressure pump, a first air storage chamber, a first molecular sieve, a second air inlet pipe, a second air storage chamber, A second molecular sieve and an air outlet pipe group; one end of the first air inlet pipe is connected with the compressor, and the other end is connected with a first branch pipe and a second branch pipe respectively; the first air storage chamber is respectively connected with the A branch pipe is connected to the second branch pipe; the first molecular sieve is installed in the first gas storage chamber; the second molecular sieve is installed in the second gas storage chamber; one end of the gas outlet pipe group is connected to the The second air storage chambers are connected, and the other ends are respectively connected with several air storage tanks. The invention can quickly and effectively realize gas separation, has high work efficiency, achieves the effect of oxygen supply, is more environmentally friendly, can be recycled, and saves costs.

Description

technical field [0001] The invention relates to the field of medical equipment, in particular to a molecular sieve gas separation device and a control method thereof. Background technique [0002] The situation of hypoxia in the world today is becoming more and more obvious. Due to economic globalization, the rapid development of modern industry, deforestation, and the destruction of forests, the harmful gases in the atmosphere increase rapidly and the oxygen content drops significantly. As people pay more and more attention to health, "big health" has become the current development trend. Low-flow oxygen therapy and oxygen health care do not require special guidance. The effect is fast and definitely beneficial and harmless. Oxygen therapy can relieve hypoxia symptoms in a timely manner. , but only a partial and progressive effect on eliminating the causes of hypoxia. Oxygen therapy is the main means for correcting physiological hypoxia and environmental hypoxia and preven...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/04C01B13/02
CPCB01D53/04B01D53/0407B01D53/0446B01D53/0454C01B13/0259B01D2253/108B01D2253/116B01D2259/40086C01B2210/0046C01B2210/005C01B2210/0051C01B2210/0075Y02P30/00
Inventor 李幸仪李幸思
Owner 广东省迅怡净化科技有限公司
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