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Dust and fog removing device

A demister device and demister technology, applied in the field of air purification, can solve problems such as ingress, achieve the effect of reducing the amount of droplets and dust, reducing the amount of droplets and particles, and improving the ability of dust removal and fog removal

Inactive Publication Date: 2018-05-29
宁波江北峰尚环保设备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0003] However, when the dust collector is in operation, a large amount of water needs to be sprayed inside to clean its anode plate and cathode line. At the outlet of the dust collector, there will inevitably be a large number of liquid droplets and fine particles or fine smoke. The air enters the flue at the rear together, and then floats out through the chimney

Method used

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  • Dust and fog removing device
  • Dust and fog removing device
  • Dust and fog removing device

Examples

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Embodiment Construction

[0023] The present invention will be described in further detail below by means of specific embodiments:

[0024] The reference signs in the drawings of the specification include: primary demister 1, primary demister module 1-1, secondary dust demister 2, secondary demist module 2-1, conductive blade 3, conductive water collection tank 4. Insulating material sink 5, drain pipe 6, liquid drop 7, fine particles 8, hook structure 9, wet electrostatic precipitator 10, flue 11.

[0025] The embodiment is basically as attached Figures 1 to 5 As shown: the dust and mist removal device includes a primary demister 1 and a secondary dust and mist eliminator 2, wherein the blades of the primary demister 1 and the blades of the secondary dust and mist eliminator 2 are arranged parallel to each other, and the primary demist The end of the blade of the device 1 is placed in the corresponding water collection tank, and one end of the blade of the secondary dust and mist eliminator 2 is pla...

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PUM

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Abstract

The invention relates to the technical field of air purification, and discloses a dust and fog removing device which comprises a dust and fog remover. A blade of the dust and fog remover is a conductive blade, a water collection groove corresponding to the conductive blade is a conductive water collection groove, the end of the conductive blade is arranged in the conductive water collection groove, and both the conductive blade and the conductive water collection groove are grounded. According to a smoke dust purifying system and the dust and fog removing device of the smoke dust purifying system, liquid drops in smoke and fine liquid drops and fine particulate matter which have negative charge, particularly liquid drops and particulate matter with the diameter being 20 micrometers or below can be intercepted, and therefore the liquid drop volume and dust capacity in smoke can be greatly reduced.

Description

technical field [0001] The invention relates to the technical field of air purification, in particular to a flue gas purification device. Background technique [0002] With the improvement of environmental protection requirements, the emission requirements of power plant chimneys are also getting higher and higher, and the emission of power plant chimneys needs to meet super clean emission standards. Therefore, in order to further reduce the soot content at the outlet of the absorption tower, a dust collector is usually installed between the outlet of the absorption tower and the chimney, and the dust collector is used to collect fine particles and various dust in the flue gas. [0003] However, when the dust collector is in operation, a large amount of water needs to be sprayed inside to clean its anode plate and cathode line. At the outlet of the dust collector, there will inevitably be a large number of liquid droplets and fine particles or fine smoke. The air enters the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/011B03C3/04
CPCB03C3/011B03C3/04
Inventor 孙文清
Owner 宁波江北峰尚环保设备有限公司
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