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Magnetic space-division oxygen-enriching device

A technology of oxygen enrichment and air separation, applied in separation methods, dispersed particle separation, chemical instruments and methods, etc., to achieve the effect of low cost and low energy consumption

Inactive Publication Date: 2009-01-14
曹国斌
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, Zhu Chongguang published "Principle of Magnetic Oxygen Production" (Journal of Huaibei Normal University, No. 18, 1997), Cai Jun and others published "Research on Oxygen Enrichment by Interception of Gradient Magnetic Field" (Journal of Beijing University of Science and Technology, 2006 Articles in May 2008) have explored the principle of magnetic oxygen collection, but they have not designed it into a device capable of implementing magnetic space separation and oxygen enrichment

Method used

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Embodiment Construction

[0017] See figure 1 , the magnetic air separation and oxygen enrichment device comprises a cavity-shaped magnetic chamber 26, the magnetic chamber 26 is provided with an air inlet passage 28 and an air outlet passage 20, a fan 15 and an air filter cover 14 are set on the air inlet passage of the magnetic chamber 26, and the air outlet Passage 20 is connected with piston type air pump 5 with pipeline, and the periphery of magnetic chamber 26 is provided with electromagnet 27, and air exhaust port 18 is set at the rear section of magnetic chamber, and stainless steel wire 17 is filled in magnetic chamber 26 cavities, and electromagnet 27 is electrically connected with the magnetic control part 6, and the push-off switch of the magnetic control part 6 is located on the stroke of the piston type air pump piston 7.

[0018] figure 1 The shown device is a magnetic air separation and oxygen enrichment multifunctional device adopting the magnetic air separation and oxygen enrichment ...

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Abstract

This invention supplies a magnetic oxygen-enriched air separation device. It includes a cavity-shaped magnetic room with inlet channel and outlet channel, in Room magnetic inlet channel or venting channel set up air power equipment, the peripheral of magnetic Room set electromagnet, magnetic room in the latter set up air outlet and in the magnetic room filled loosen paramagnetic material, electromagnet and magnetic components electrical connected, magnetic components by switching off the air in the power equipment on the trip. The invention of the magnetic oxygen-enriched air separation device used the different characteristics of air of oxygen, nitrogen and argon gas magnetic elements to get oxygen-rich air. The air separation device with low energy consumption, low cost, no noise, small, large-scale development advantages.

Description

technical field [0001] The invention belongs to air separation equipment, in particular to a magnetic air separation oxygen enrichment device. Background technique [0002] Oxygen accounts for 20.95% of the volume in the air at the sea level of the earth, nitrogen accounts for 78.09%, argon accounts for 0.93%, and other gases account for 0.03%. Among them, only oxygen supports combustion. Oxygen is an essential substance for living organisms to breathe. In order to obtain elemental oxygen in industry, air separation equipment (referred to as air separation machine) is generally used. Existing air separation machines are divided into screening method and compression method according to different working principles. [0003] The sieving method uses the different atomic covalent radii of different elements in the air to separate them. For example, the atomic covalent radius of oxygen is 66pm, that of nitrogen is 70pm, and that of argon is 174pm. This difference is used to pro...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/00
Inventor 曹赟曹樱曹国斌
Owner 曹国斌
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