Catalytic low-energy-consumption waste gas treatment equipment

A treatment equipment and catalytic technology, which is applied in the field of catalytic low-energy consumption treatment equipment for exhaust gas, can solve the problems of insufficient contact between catalyst and organic waste gas, insufficient exhaust gas treatment, failure to meet emission standards, etc., and achieve superior kinetic performance , Improve combustion treatment efficiency and save energy consumption

Active Publication Date: 2021-08-10
江苏亿超环境科技有限公司
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  • Application Information

AI Technical Summary

Problems solved by technology

However, when the existing catalysts are used to treat organic waste gas, due to insufficient contact between the catalyst and the organic waste gas, the treatment of the waste gas is not thorough enough to meet the emission standards, and the energy consumption during the treatment process is relatively high.

Method used

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  • Catalytic low-energy-consumption waste gas treatment equipment

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Embodiment 1

[0019] This embodiment provides a catalytic low-energy processing equipment for exhaust gas, the structure of which is as follows: figure 1 As shown, it includes a spray chamber 1, an adsorption chamber 2, a combustion chamber 3 and a photocatalytic chamber 4. The air inlet provided on one side of the spray chamber is connected with an exhaust gas intake pipe 5, and a filter device 6 is arranged on the exhaust gas intake pipe. The filter device comprises at least two layers of filter assembly 7 arranged vertically, the filter assembly is composed of two filter screens connected end to end, and the connection ends are at an angle of 30°, and the filter screen is a glass fiber filter screen with a grid-like structure, At least one group of spraying devices and packing layer 8 are arranged in the spraying chamber, and each group of spraying devices is composed of two upper and lower spraying assemblies opposite to the spraying direction. It consists of several spray heads 10 abov...

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Abstract

Disclosed catalytic low-energy-consumption waste gas treatment equipment comprises a spraying chamber, an adsorption chamber, a combustion chamber and a photocatalysis chamber, a gas inlet formed in one side of the spraying chamber is connected with a waste gas inlet pipe, and a gas outlet formed in the other side of the spraying chamber is connected with a gas inlet of the adsorption chamber through a gas outlet pipeline; and a gas outlet of the adsorption chamber is connected with a gas inlet of the combustion chamber through a combustion pipeline, a gas outlet of the combustion chamber is connected with the photocatalysis chamber through a catalysis pipeline, meanwhile, a branch pipeline is arranged on the catalysis pipeline, and the catalysis pipeline is connected with the adsorption chamber through the branch pipeline. Treated waste gas can reach the emission standard, no pollution is caused, and meanwhile, the energy consumption can be effectively reduced.

Description

technical field [0001] The invention belongs to the technical field of waste gas treatment, and in particular relates to catalytic low-energy consumption treatment equipment for waste gas. Background technique [0002] Organic waste gas (VOC for short) usually refers to the waste gas formed in the industrial production process. At present, there are many ways to treat organic waste gas, among which catalytic treatment of organic waste gas is widely used. However, when the existing catalysts are used to treat organic waste gas, due to insufficient contact between the catalyst and the organic waste gas, the treatment of the waste gas is not thorough enough to meet the emission standards, and the energy consumption during the treatment process is relatively high. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a catalytic low-energy-consumption treatment equipment for waste gas, aiming at the above shortcomings of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/86B01D50/00B01D53/00B01D53/06B01D53/44F23G7/06
CPCB01D53/06B01D53/005B01D53/8687F23G7/063B01D2259/804B01D2259/40088B01D2253/102B01D2253/3425B01D2257/708B01D50/60Y02A50/20
Inventor 杨兵
Owner 江苏亿超环境科技有限公司
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