Novel wet type dust-removing equipment

A technology of wet dust removal and equipment, which is applied in the direction of dispersed particle separation, chemical instruments and methods, and the use of liquid separation agents, etc. It can solve the problems of general dehydration effect, increase the running resistance of fans, reduce the operating efficiency of fans, etc., and achieve the goal of improving the dehydration effect Effect

Inactive Publication Date: 2017-06-06
JIANGSU YONGYI ENVIRONMENTAL PROTECTION TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the gas discharged from the existing washing tower after purification has a lot of liquid, and the dehydration effect is average, and the airflow with high water content is ea

Method used

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  • Novel wet type dust-removing equipment

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Embodiment

[0043] Embodiment: a kind of novel wet type dedusting equipment, as Figure 1-6 Shown, the present invention comprises the tower body 1 of cylindrical structure, and the side wall of described tower body 1 is provided with air inlet 2 and its upper end is provided with air outlet 3, and described tower body 1 is provided with storage tank in sequence from bottom to top. Water device 4, spray device, dewatering mist packing layer 5 and dehydration layer 6, the air inlet 2 is located between the water storage device 4 and the spray device, the dehydration layer 6 is located at the outlet Below the air port 3;

[0044] Also comprise fan 7 and buffer box 8, the air inlet of described fan 7 communicates with the air outlet of described tower body 1, the air outlet of described fan 7 communicates with the air inlet of described buffer box 8, and the buffer The air outlet of the box 8 is externally connected to the exhaust pipe;

[0045] The water storage device 4 has a first water...

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Abstract

The invention discloses novel wet type dust-removing equipment. The novel wet type dust-removing equipment comprises a tower body with a cylindrical structure; a gas inlet is formed in the side wall of the tower body and a gas outlet is formed in the upper end of the tower body; a water storage device, a spraying device, a water mist-removing filling layer and a dehydrating layer are arranged in the tower body from bottom to top in sequence; the gas inlet is positioned between the water storage device and the spraying device; the dehydrating layer is positioned below the gas outlet; the novel wet type dust-removing equipment also comprises a fan and a buffer box; a gas inlet of the fan is communicated with the gas outlet of the tower body; a gas outlet of the fan is communicated with a gas inlet of the buffer box; a gas outlet of the buffer box is externally connected with a gas discharge pipeline. According to the novel wet type dust-removing equipment, the dust-removing rate reaches 98 percent or above and accords with atmospheric comprehensive discharge standard; in addition, the liquid amount of the discharged gas can be reduced, the dehydrating effect of waste gas is improved, equipment operating power is reduced and equipment operating cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of industrial waste gas treatment, and in particular relates to a novel wet dust removal equipment. Background technique [0002] With the increasing degree of industrialization, the resulting waste gas pollution has attracted more and more attention. These harmful gases must be strictly processed to meet the comprehensive atmospheric emission standards before they can be discharged into the atmosphere. [0003] At present, the better environmental protection equipment for dealing with industrial waste gas and dust collection is the washing tower, which is composed of air inlet, air outlet, spray nozzle and other parts. It is generally a countercurrent spray tower. The downward movement captures the dust particles in the airflow, the purified airflow is discharged from the upper part of the tower body, and the dust particles enter the bottom of the tower body with the water flow to settle. However, the gas ...

Claims

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Application Information

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IPC IPC(8): B01D47/06
CPCB01D47/063
Inventor 蒋伟刁永辉
Owner JIANGSU YONGYI ENVIRONMENTAL PROTECTION TECH CO LTD
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