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Plasma scrubber with barrier walls

A technology of washing device and barrier wall, which is applied in the direction of plasma, separation method, and dispersed particle separation, etc., can solve the problems of thermal decomposition efficiency decline, achieve effective thermal decomposition, and increase the effect of reaction time

Active Publication Date: 2020-06-12
三重核心科技株式会社
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At this time, in order to heat-treat the exhaust gas more effectively, it is very important to react with the flame for a long time. However, since the flame and exhaust gas usually discharged in a vortex form have a rotation direction, they escape quickly to the lower side of the reaction part, and there is heat. The problem of reduced decomposition efficiency

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  • Plasma scrubber with barrier walls
  • Plasma scrubber with barrier walls
  • Plasma scrubber with barrier walls

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Embodiment Construction

[0036] The purpose, specific advantages, new features, etc. of the present invention can be clarified through the following detailed description and preferred embodiments related to the accompanying drawings. Also, the terms used are terms defined in consideration of functions in the present invention, and may differ according to the intention of a user, an applicator, or custom. Therefore, the definition of such terms should be defined according to the entire contents of this specification.

[0037] When assigning reference numerals to a plurality of constituent elements in the drawings, even if the same constituent elements appear in different drawings, the same constituent elements are assigned the same reference numerals as much as possible. Moreover, in the process of describing the present invention, if it is judged that the specific description of related known structures or functions may obscure the gist of the present invention, the corresponding detailed description ...

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Abstract

The present invention relates to a plasma scrubber apparatus having a blocking wall, comprising: a torch unit (210) for generating a flame (torch) through arc discharge; a reaction unit (220) for thermally treating a waste gas by using the flame generated from the torch unit; and a scrubbing unit (230) for scrubbing the gas treated in the reaction unit. The reaction unit (220) includes a reactionchamber (222) in which the flame and the waste gas are introduced and a pyrolysis reaction of the waste gas occurs by the flame; and a blocking wall (224) provided in the reaction chamber and having an outlet hole (2241) perforated therein. The blocking wall blocks the path of the flame which is lowered, and scatters and disperses the swirl of the flame, thereby increasing a time for the flame tostay in the reaction chamber.

Description

technical field [0001] The present invention relates to a plasma cleaning device having a barrier wall, and more specifically, to a plasma cleaning device having a plurality of barrier walls in a reaction chamber. Background technique [0002] Generally, plasma is the fourth state of matter composed of electrons and ions having electrical polarity, and is distributed with almost the same density of negative charges and positive charges as a whole, and is almost electrically neutral. Plasma is divided into high-temperature plasma and low-temperature plasma with high temperature such as electric arc. In low-temperature plasma, although the energy of electrons is high, the energy of ions is low, so the actual temperature felt is equivalent to room temperature. Generated by electric discharge of high frequency, electron beam, etc. [0003] Korean Laid-Open Patent No. 10-2016-0043820 discloses an apparatus structure for treating exhaust gas and the like using such plasma. Usual...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23G7/06F23Q3/00
CPCF23G7/06F23G2209/14F23Q3/006B01D47/00B01D53/32B01D53/78B01D2259/818H05H1/26
Inventor 金翼年姜成玉安在闰严敏钦
Owner 三重核心科技株式会社