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Absorption tower desulphurization duster device

A desulfurization dust collector and absorption tower technology, applied in chemical instruments and methods, dispersed particle separation, separation methods, etc., can solve problems such as affecting the output value of equipment

Inactive Publication Date: 2017-09-01
薛相毅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The layout design of the structural format is reasonable, and the product is designed for the first-class power plant that has just been built in the country. The design drawbacks are exposed, and eddy currents are generated, which will affect the equipment and output value.

Method used

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  • Absorption tower desulphurization duster device

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Embodiment Construction

[0014] A kind of absorption tower desulfurization deduster device of the present invention is described further below in conjunction with accompanying drawing, as shown in accompanying drawing, it is made up of tower body (1), air inlet (2), air outlet (3) etc. Outline, tower The inside is composed of a guide plate (4), a guide impeller (5), a lime slurry spray layer (6), a plate type dust collector (7), a water pipe and a nozzle (8). ) into the fixed guide plate (4) to divert the gas, and the guide impeller (5) rotates to mix, so that the mixed gas of smoke and dust in the tower is evenly distributed, and the sulfur dioxide and lime slurry in the mixed gas of smoke and dust are fully allowed to spray the layer (6) A chemical reaction desulfurization occurs, and then the smoke and dust mixed gas enters the plate type dust collector (7) for dust removal. The smoke and dust mixed gas and the plate are fully rubbed and the dust is adsorbed on the plate. Under the action of water p...

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Abstract

The invention relates to a facility for desulfurization and dust removal of an absorption tower (also called a desulfurization tower) in a power plant, in particular to a desulfurization and dust removal device for an absorption tower. It can also be used for desulfurization and dust removal in refractory materials, metallurgy, chemical and other production enterprises. An absorption tower desulfurization and dust removal device can make the absorption tower desulfurization and dust removal efficient, give us a fresh environment, and give us a blue sky; its structure is simple and easy to maintain. and others to create more wealth, the present invention is a true, high-efficiency desulfurization and dust removal device.

Description

[0001] 1. Technical field [0002] The invention relates to a facility for desulfurization and dust removal of an absorption tower (also called a desulfurization tower) in a power plant, in particular to a desulfurization and dust removal device for an absorption tower. It can also be used for desulfurization and dust removal in refractory, metallurgical, chemical and other production enterprises. [0003] 2. Background technology [0004] At present, it is known that the environmental pollution we live in is becoming more and more serious. Now our country’s power plants generally adopt the method in the absorption tower. The smoke and dust mixed gas enters through the air inlet of the absorption tower, and the smoke and dust mixed gas passes through the lime slurry spray layer, also called the chemical reaction layer. The sulfur dioxide in the smoke and dust mixed gas is removed, and then the smoke and dust mixed gas enters the roof-type dust collector through the upper turbul...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/80B01D53/48B01D45/08
CPCB01D53/80B01D45/08B01D53/48B01D2251/404
Inventor 薛相毅
Owner 薛相毅
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