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Deacidification dust removal device

A dust removal device and deacidification technology, which is applied in the separation of dispersed particles, chemical instruments and methods, and filtration of dispersed particles, etc., can solve the problems of low utilization rate of deacidification agent, and achieve the effect of improving utilization rate and deacidification rate.

Pending Publication Date: 2018-01-12
苏州顺为环境科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the disadvantage of the existing dry acid removal process is that the utilization rate of the acid removal agent is extremely low

Method used

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  • Deacidification dust removal device
  • Deacidification dust removal device
  • Deacidification dust removal device

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Experimental program
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Embodiment Construction

[0022] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] see figure 1 As shown, the deacidification and dust removal device 100 of the present invention includes a deacidification unit 10 and a dust removal unit 20 matched with the deacidification unit 10 .

[0024] see figure 1 , figure 2 as well as image 3 As shown, the deacidification unit 10 includes a reaction box 11, a deacidification reactor 12 positioned at the bottom of the reaction box 11, a return conveying device 13 positioned above the deacidification reactor 12, and the reaction box 11. Connected intake passage 14. A partition 111 is arranged inside the reaction box 11 , and the partition 111 divides the reaction box 11 into several reaction zones 112...

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Abstract

The invention discloses a deacidification dust removal device. The deacidification dust removal device comprises a deacidification unit and a dust removal unit which is matched with the deacidification unit, wherein the deacidification unit comprises a reaction tank and an air inlet channel communicated with the reaction tank, and the air inlet channel comprises a main channel used for spraying to-be-treated gas into the reaction tank and a subchannel used for spraying a deacidification agent into the reaction tank; and the dust removal unit comprises a dust removal tank, a filter device arranged in the dust removal tank and a connecting channel connecting the dust removal tank and the reaction tank. Compared with the prior art, the deacidification dust removal device disclosed by the invention has the advantages that the utilization rate of the deacidification agent can be effectively increased and the deacidification rate of an air flow containing acid gas and dust is increased.

Description

technical field [0001] The invention relates to a deacidification and dust removal device. Background technique [0002] Modern industrial equipment (such as incinerators, submerged arc furnaces, etc.) tends to produce flue gas or coal gas containing a certain amount of acid gas during production, and usually also contains CO, CO 2 . If the flue gas or coal gas containing acid gas is directly discharged into the atmosphere, it will corrode the equipment and cause serious environmental pollution. In order to prevent equipment corrosion and protect the environment, the flue gas or coal gas containing acid gas must be purified. Currently, the most economical acid removal process is the dry acid removal process. However, the disadvantage of the existing dry acid removal process is that the utilization rate of the acid removal agent is extremely low. [0003] In view of the above problems, it is necessary to provide a new deacidification and dust removal device to solve the a...

Claims

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Application Information

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IPC IPC(8): B01D53/81B01D53/40B01D46/00
Inventor 胡克鹏
Owner 苏州顺为环境科技有限公司