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Treatment device for tail gas

A technology of exhaust gas treatment and air intake box, which is applied in the direction of combined devices, dispersed particle separation, chemical instruments and methods, etc., and can solve the problems of poor filtering effect and waste of water resources, etc.

Inactive Publication Date: 2016-06-22
SINOBIOWAY BIOENVIRONMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Filtering the solid particles in the exhaust gas by spraying will waste a lot of water resources, and the filtering effect is poor

Method used

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  • Treatment device for tail gas

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Embodiment Construction

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, specific embodiments will be described in detail below with reference to the accompanying drawings.

[0019] like figure 1 as shown, figure 1 It is a schematic diagram of the structure of the present invention, including a bracket 1, a cooling box 2, a water pump 6, an air intake box 3, an exhaust box 4, a filter pipe 5, a water pump 6, a cooling pool 7, a return box 9, a return pump 10 and a nozzle 11;

[0020] The cooling box 2 is installed on the bracket 1, the air intake box 3 and the exhaust box 4 are located on opposite sides of the cooling box 2; the cooling box 2 is provided with a water inlet 21 and a water outlet 22, and a plurality of filter pipes 5 pass through the cooling box 2, and the outer circumference of the filter tube 5 cooperates with the inner wall of the cooling box 2 to form a cooling chamber; in specific implementation, the f...

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Abstract

The invention discloses a treatment device for a tail gas. The treatment device for the tail gas comprises a bracket, a cooling box, a water pump, a gas inlet box and a gas exhausting box. The cooling box is mounted on the bracket; the cooling box is provided with a water inlet and a water outlet; multiple filter pipes penetrates through the cooling box; further, the peripheries of the filter pipes cooperate with the inner wall of the cooling box to form cooling cavities; a first end of each filter pipe is communicated with the air inlet box; a second end of each filter pipe is communicated with the gas exhausting box. By using the treatment device for the tail gas, solid particles contained in the tail gas can be separated while the tail gas in a combustion furnace is cooled; therefore, the purpose of purifying the tail gas in the combustion furnace is achieved.

Description

technical field [0001] The invention relates to the technical field of tail gas treatment, in particular to a tail gas treatment device. Background technique [0002] Disposing of municipal solid waste through pyrolysis and gasification is a fast and efficient waste disposal method. However, due to the complex composition of garbage, the exhaust gas contains a large number of solid particles. If discharged directly into the air, it will pollute the air. [0003] In the prior art, the solid particles in the tail gas are separated from the air by directly passing the tail gas into water, or by spraying to make the solid particles in the tail gas wet. When the exhaust gas is directly injected into the water, larger bubbles will be formed. Part of the solid particles contained in the exhaust gas in the bubbles cannot contact with water, so it is difficult to separate them from the exhaust gas. When the bubbles float to the water surface and explode, they return to the exhaust ...

Claims

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Application Information

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IPC IPC(8): B01D50/00
CPCB01D50/60
Inventor 李启仁曹文波明永刚舒志强
Owner SINOBIOWAY BIOENVIRONMENT CO LTD