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An organic waste gas treatment system with good anti-corrosion effect

A technology of organic waste gas and anti-corrosion effect, applied in the direction of separation method, combustion type, lighting and heating equipment, etc., to achieve good anti-corrosion effect, reduce load, and avoid the formation of dioxin

Active Publication Date: 2021-07-16
苏州克兰茨环境科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide an organic waste gas treatment system with good anticorrosion effect, which can greatly reduce the corrosion probability of acid gas to system equipment, and reduce the formation of ammonium salts to avoid pipelines, valves, When ceramic regenerators are clogged

Method used

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  • An organic waste gas treatment system with good anti-corrosion effect

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present invention more clearly, but not to limit the protection scope of the present invention.

[0023] Such as figure 1 As shown, an organic waste gas treatment system with good anti-corrosion effect includes an oxidation furnace 1, the inlet of the oxidation furnace 1 is connected with an exhaust gas path 100, and the gas outlet is connected with a clean gas path 200. The oxidation furnace 1 has three accumulators For the regenerative oxidation furnace in the heat chamber, the inlet of each regenerator is connected to the waste gas path 100 through the waste gas branch at the end of the waste gas path 100, and the gas outlet is connected to the clean gas branch at the head end of the clean gas path 200. The clean gas paths 200 are connected to each other, and each waste gas branch is pr...

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Abstract

The invention discloses a system for treating organic waste gas with good anticorrosion effect, which comprises an oxidation furnace. The air inlet of the oxidation furnace is connected with a waste gas path, and the gas outlet is connected with a clean gas path. There are pre-alkaline washing device and water washing device, and the clean gas path is equipped with a quenching device, a post-alkaline cleaning device and a rear fan in sequence along the direction of clean gas transportation. The present invention has beneficial effects: remove the original acidic substances in the waste gas through the pre-deacidification device, thereby reducing the probability of corrosion of the post-process equipment, and remove the acidic substances produced by incineration through the post-deacidification device, thereby further reducing the post-process equipment The probability of being corroded, and the anti-corrosion coating in the oxidation furnace can avoid dew point corrosion caused by acidic substances during precipitation, reduce the load on the subsequent process equipment, and ensure the stable operation of the system.

Description

technical field [0001] The invention belongs to the technical field of industrial tail gas treatment, and in particular relates to an organic waste gas treatment system with good anticorrosion effect. Background technique [0002] Many industrial production lines will produce a large amount of organic waste gas, according to the requirements of national laws and regulations, these organic waste gases must be purified before they can be discharged. [0003] Thermal oxidation technology is a common purification technology at present. Compared with previous purification technologies, thermal oxidation technology has higher treatment efficiency. In the prior art, the general process of thermal oxidation technology is: the production fan sends the organic waste gas from the production line to the thermal oxidation device, and the organic waste gas fully reacts in the oxidation device, and after sufficient heat exchange, it is discharged to the chimney. [0004] The process of th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D53/86B01D53/78B01D53/68B01D53/40B01D53/56F23G7/06
CPCB01D53/40B01D53/68B01D53/78B01D53/8625F23G7/06
Inventor 何群伟李良城
Owner 苏州克兰茨环境科技有限公司
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