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Coking waste gas treatment device

A waste gas treatment device and waste gas technology are applied in the direction of gas treatment, transportation and packaging, chemical instruments and methods, etc., which can solve the problems of environmental and human hazards, low efficiency, and single purification method, so as to avoid environmental and human hazards, The effect of improving the effect and improving the degree of purification

Pending Publication Date: 2018-07-27
LAIWU IRON & STEEL GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

As far as the existing technology is concerned, the purification method of the coking waste gas treatment device is single, the efficiency is not satisfactory, the waste gas treatment is not thorough, the efficiency is low, and there are hidden dangers to the environment and human body.

Method used

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Embodiment Construction

[0025] The core of this specific embodiment is to provide a coking waste gas treatment device, which can improve the purification degree of coking waste gas, avoid harm to the environment and human body, and solve the current problems in this field.

[0026] Hereinafter, an embodiment will be described with reference to the drawings. In addition, the examples shown below do not limit the content of the invention described in the claims in any way. In addition, all the contents of the configurations shown in the following embodiments are not limited to be essential to the solutions of the invention described in the claims.

[0027] For the coking exhaust gas treatment device provided in this specific embodiment, please refer to Figure 1-Figure 2 Mainly include the first treatment box 1 and the second treatment box 4; wherein, the first treatment box 1 is provided with an air intake pipe 24 for the coking waste gas to enter, and the first treatment box 1 is provided with activ...

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Abstract

The invention discloses a coking waste gas treatment device, which mainly comprises a first treatment box and a second treatment box, wherein the first treatment box is provided with a gas inlet pipethrough which coking waste gas enters the device, and an active carbon filtering plate and a semi-coking carbon filtering plate through which the waste gas sequentially pass through are arranged in the first treatment box; the second treatment box is communicated with the first treatment box through a first connecting pipe and is used for decomposing the coking waste gas through a UV photolysis lamp tube. In the practical use process, the coking waste gas to be treated is introduced into the first treatment box through the gas inlet pipe, sequentially passes through the active carbon filteringplate and the semi-coking carbon filtering plate so as to adsorb dust and ash slag in the coking waste gas; then, the coking waste gas enters the second treatment box; through the UV photolysis lighttube, the coking waste gas is thoroughly decomposed so as to improve the purification treatment effect. Therefore the coking waste gas treatment device provided by the invention can improve the purification degree of the coking waste gas; the harm to environment and human bodies can be avoided; the problems in the field in the current stage can be solved.

Description

technical field [0001] The invention relates to the field of waste gas treatment, and more specifically relates to a coking waste gas treatment device. Background technique [0002] Exhaust gas refers to the toxic and harmful gases emitted by human beings in the process of production and life, such as chemical plants, steel plants, pharmaceutical plants, coking plants, oil refineries, etc. This kind of exhaust gas has a strong smell and has varying degrees of toxicity, which seriously pollutes the environment and affects health. [0003] The coking chemical industry is one of the main pollution sources of exhaust gas emissions. The pollutants discharged are of various types, with very complex physical and chemical properties, high toxicity and varying degrees. As far as the existing technology is concerned, the current coking waste gas treatment device has a single purification method, the efficiency is not satisfactory, the waste gas treatment is not thorough, the efficien...

Claims

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Application Information

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IPC IPC(8): B01D46/12B01D53/00
CPCB01D46/0036B01D46/12B01D53/007B01D2259/804B01D2258/02B01D2253/102B01D46/64
Inventor 石荣翔
Owner LAIWU IRON & STEEL GRP
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