Oxygen recovery device

A recovery device and oxygen technology, which is applied in the field of recovery equipment, can solve the problems of filter screen replacement, cost increase, oxygen tank corrosion, etc., and achieve the effects of avoiding waste, improving production efficiency, and improving recovery rate

Pending Publication Date: 2021-04-02
黎川县鸿达气体有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the use of oxygen, it is often impossible to use it completely. There is a large amount of recyclable oxygen, which will carry more impurities. If the impurities in the oxygen are not removed in time, the quality of the oxygen will be affected. However, most of the traditional oxygen recovery methods use filter screens, wh

Method used

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Experimental program
Comparison scheme
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Example Embodiment

[0020]Example

[0021]Such asFigure 1 - Figure 3As shown, the present invention provides an oxygen recovery device.

[0022]Including the processing tank 1, a blower 2 provided on the lower end of the processing box 1, the air opening of the blower 2 is connected to the oxygen source through the pipe, and the air opening of the blower 2 communicates through the intake pipe 3 to the treatment tank 1. Inside the wall, the inner side wall of the treatment tank 1 is detachably disposed, the baffle includes a first baffle 4, a second baffle 5, and the first baffle 4 located in the second. Above the baffle 5, the first baffle 4, the second baffle 5 constitutes a purification chamber 6, and the purified cavity 6 is filled with graphite carbon, the first baffle 4, a second baffle. 5 all throughout the through hole 7, the through hole 7 is provided with a gas permeable film 72, and the through hole 7 is provided with a convex ring 71 for mounting the gas permeable membrane 72, and the gas permeable f

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PUM

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Abstract

The invention discloses an oxygen recovery device. The device comprises a treatment box and an air blower arranged on one side of the lower end of the treatment box, an air inlet of the air blower communicates with an oxygen source through a pipeline, an air outlet of the air blower communicates with the interior of the lower side wall of the treatment box through an air inlet pipe, a baffle is detachably arranged between the inner side walls of the treatment box, the baffle comprises a first baffle and a second baffle, a purification cavity is formed between the first baffle and the second baffle, the purification cavity is filled with graphite carbon, a through hole is formed in the baffle in a penetrating mode, a breathable film is arranged in the through hole, an exhaust pipe is arranged at the upper end of the treatment box, a recycling box is arranged on one side of the treatment box, the recycling box communicates with the treatment box through the exhaust pipe, an evaporating dish is arranged in the recycling box, a refrigerating machine is arranged on the side wall of the recycling box, and an air outlet pipe is arranged at the upper end of the recycling box. Oxygen can besubjected to impurity removal and water removal, the oxygen recovery rate is increased, the national energy-saving and environment-friendly policy is responded, oxygen waste is avoided, and thereforethe production benefits of enterprises are increased.

Description

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Claims

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Application Information

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Owner 黎川县鸿达气体有限公司
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