Efficient helium gas recovery apparatus

A high-efficiency technology for helium recovery, applied in the fields of inert gas compounds, inorganic chemistry, non-metallic elements, etc., can solve the problems affecting the economic benefits of the purification process, the recovery efficiency and low purity, etc., to improve recovery economic benefits and simple structure. , the effect of reducing the amount of recycling

Inactive Publication Date: 2016-02-03
VACREE TECH
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  • Abstract
  • Description
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Problems solved by technology

[0002] At present, the application fields of helium at home and abroad are very wide, and some fields have begun to explore the recovery, purification and reuse of helium. However, the working conditions of helium make the recovery efficiency and purity very low, which affects the economic benefits of the purification process. Is the bottleneck of helium recycling

Method used

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  • Efficient helium gas recovery apparatus

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Embodiment Construction

[0010] Such as figure 1 As shown, the high-efficiency helium recovery device includes a convex-shaped device body 1, the bottom of the device body 1 is a joint surface 5 connected to the cavity to be recovered helium, and a helium gas is vertically penetrated in the middle of the device body 1. Channel 3, the lower part of the device body 1 is located on both sides of the helium channel 3, and recovery channels 2 are respectively provided. A spoiler 4 is respectively provided in the two recovery channels 2, and a suction pump is respectively provided at the outer end of the two recovery channels 2. Air port 6.

[0011] The detailed description of the present invention is as follows in conjunction with accompanying drawing:

[0012] The device of the present invention is connected to the cavity for recovering helium through the joint surface 5, and the helium channel 3 is aligned with the helium cavity. The helium in the cavity is recovered from the helium recovery channel 2 ...

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Abstract

The present invention discloses an efficient helium gas recovery apparatus, which comprises an inversed T-shaped body, wherein the bottom portion of the body is a combining surface connected to a cavity of helium gas to be recovered, a helium gas channel is arranged in the middle portion of the body in a penetrating manner, both body lower portion sides positioned on the helium gas channel are respectively provided with a recovery channel, flow turbulence plates are respectively arranged inside two recovery channels, and the outer side end portions of two recovery channels are respectively provided with a gas sucking port. According to the present invention, with the novel design, the difference between the helium gas recovery capacity and the air recovery capacity during the recovery process is increased, such that the helium gas recovery amount is increased, the air recovery amount is reduced, and the helium gas concentration in the recovered gas is improved.

Description

technical field [0001] The invention mainly relates to the technical field, in particular to a high-efficiency helium recovery device. Background technique [0002] At present, the application fields of helium at home and abroad are very wide, and some fields have begun to explore the recovery, purification and reuse of helium. However, the working conditions of helium make the recovery efficiency and purity very low, which affects the economic benefits of the purification process. It is the bottleneck of helium recycling. [0003] The purpose of the present invention is to. Contents of the invention [0004] The purpose of the present invention is to provide a high-efficiency helium gas recovery device, which can recover helium gas in an open environment, improve the efficiency of helium gas recovery, and the helium purity of recovered mixed gas. [0005] The present invention is achieved through the following technical solutions: [0006] The high-efficiency helium ga...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C01B23/00
Inventor 罗辉杜婉蓉郭会军黄卫蒋伟刘朝明徐涛赵俊
Owner VACREE TECH
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