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Low-temperature spiral corona plasma reactor

A plasma and reactor technology, applied in the field of plasma reactors, can solve problems such as not being able to meet the needs of environmental protection, and achieve the effects of low operating costs, saving operating costs, and no secondary pollution

Inactive Publication Date: 2016-09-07
天津市远卓环境工程股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Traditional water washing, adsorption and inefficient treatment methods are far from meeting the needs of environmental protection

Method used

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  • Low-temperature spiral corona plasma reactor
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  • Low-temperature spiral corona plasma reactor

Examples

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Embodiment Construction

[0018] Embodiments of the present invention are described in further detail below in conjunction with the accompanying drawings:

[0019] A low-temperature spiral corona plasma reactor, such as figure 1 and figure 2 As shown, it consists of a spiral barbed pole 1 and a round tube electrode body 2. The spiral barbed bar is coaxially arranged in the round tube electrode body. The spiral barbed bar is connected to the positive pole of the AC and DC superimposed power supply. The electrode body is connected to the negative pole of the AC / DC superimposed power supply. Both the spiral barbed pole and the round tube electrode body are made of stainless steel, and the spiral barbed bar is evenly distributed with thorns 3 .

[0020] As we all know, although the helicon wave plasma has the characteristics of high and uniform electron density, low confinement magnetic field, and extraordinary ionization efficiency, because of its generation mode, the magnetic force line is disturbed by...

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Abstract

The invention relates to a low-temperature spiral corona plasma reactor. The low-temperature spiral coronal plasma reactor is technically characterized by being composed of a spiral type bur electrode bar and a circular pipe electrode body, the spiral type bur electrode bar is coaxially arranged in the circular pipe electrode body, the spiral type bur electrode bar is connected with the positive electrode of an ac / dc superposition power source, the circular pipe electrode body is connected with the negative electrode of the ac / dc superposition power source, and burs are evenly arranged on the spiral type bur electrode bar. The low-temperature plasma discharging technology is adopted, VOCS waste gas (containing foul gas) can be effectively purified, the problem of dioxin pollution is effectively solved, and the low-temperature spiral corona plasma reactor has the advantages that the treating effect is good, the operating cost is low, no secondary pollution exists, operation is stable, operation managing is easy and convenient, and the low-temperature spiral corona plasma reactor can be used when turned on.

Description

technical field [0001] The invention belongs to the technical field of air pollution prevention and control, in particular to a low-temperature spiral corona plasma reactor. Background technique [0002] With the development of society, VOCs produced by industry (especially chemical industry, pharmaceutical industry), food processing industry (including catering industry fume), garbage disposal industry, etc. S Air pollution by waste gas (including malodorous gas) has become an increasingly serious global problem. Traditional water washing, adsorption and low-efficiency treatment methods are far from meeting the needs of environmental protection. Contents of the invention [0003] The object of the present invention is to overcome the deficiencies of the prior art and provide a low-temperature spiral corona plasma reactor with reasonable design, high processing efficiency and low cost. [0004] The present invention solves its technical problem and realizes by taking the...

Claims

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Application Information

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IPC IPC(8): B01D53/32
CPCB01D53/32B01D2257/708
Inventor 高志远王连革
Owner 天津市远卓环境工程股份有限公司
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