Heat accumulating type catalytic combustion device

A catalytic combustion and regenerative technology, applied in combustion methods, combustion types, incinerators, etc., can solve problems such as affecting the purification effect of organic waste gas, wasting catalyst combustion energy, and increasing practical costs, so as to increase catalytic efficiency and improve Efficiency, energy saving effect

Inactive Publication Date: 2018-06-01
成都瀚川环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there are still many problems in the existing catalytic combustion method for the treatment of organic waste gas. For example, the catalyst in the reactor is an overall arrangement structure, and the organic waste gas as a medium cannot be fully contacted, so the catalyst is not fully utilized, which affects the purification effect of organic waste gas. , and waste catalyst and burn energy, increase utility cost or waste energy

Method used

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  • Heat accumulating type catalytic combustion device

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Embodiment Construction

[0014] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0015] Such as figure 1 As shown, the regenerative catalytic combustion device includes an air intake device and a reaction device. The air intake device includes an air intake pipe 1, a gas flow controller A2 and a control valve A3. The air intake pipe 1 is sequentially provided with gas The flow controller 2 and the control valve A3, the reaction device includes a copper tube 4 arranged on the inner wall of the reaction device, an induction coil 5 arranged on the copper tube, a high-frequency induction heating device 6 connected to the induction coil 5 and a plurality of A metal perforated plate 7, the bottom of the reaction device is provided with an air inlet 8, and the top of the reaction device is provided with an air return port 10, and the return air port 10 is connec...

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Abstract

The invention discloses a heat accumulating type catalytic combustion device. The heat accumulating type catalytic combustion device comprises a gas inlet device and a reaction device. The heat accumulating type catalytic combustion device is characterized in that the gas inlet device comprises a gas inlet pipe, a gas flow controller A and a control valve A, and the gas inlet pipe is sequentiallyprovided with the gas flow controller and the control valve A; the reaction device comprises a copper pipe arranged on the inner wall of the reaction device, an induction coil arranged on the copper pipe, high-frequency induction heating equipment connected with the induction coil and a plurality of metal perforated plates; and the bottom of the reaction device is provided with a gas inlet, the top of the reaction device is provided with a return air inlet, the return air inlet is connected with a return air channel which is arranged on the outer side of the reaction device, the gas inlet pipeis fixedly connected with the gas inlet, the bottom of the return air channel on the outer side of the reaction device is provided with a gas outlet, and the gas outlet is externally connected with asucking pump. By means of the heat accumulating type catalytic combustion device, efficient catalytic combustion of organic waste gas can be completed, the catalytic combustion efficiency is improved, and energy sources are saved.

Description

technical field [0001] The invention relates to the field of exhaust gas treatment, in particular to a regenerative catalytic combustion device. Background technique [0002] In the prior art, organic waste gas can be condensed, absorbed, directly burned, adsorbed, and catalyzed to burn lamps; direct combustion and catalytic combustion have the characteristics of truly eliminating waste gas and completely treating it, and are generally adopted without secondary pollution. Compared with the direct combustion treatment, the catalytic combustion of organic waste gas has a lower treatment temperature due to the action of the catalyst, so the energy consumption is small and there is almost no secondary pollution. However, there are still many problems in the existing catalytic combustion method for the treatment of organic waste gas. For example, the catalyst in the reactor is an overall arrangement structure, and the organic waste gas as a medium cannot be fully contacted, so th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G7/06F23G7/07
CPCF23G7/063F23G7/07F23G2202/60F23G2202/701F23G2206/10
Inventor 刘华强
Owner 成都瀚川环境科技有限公司
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