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A semi-wet high-voltage electrostatic precipitator electrode

A high-voltage electrostatic, semi-wet technology, applied in electrostatic separation, electrode cleaning, etc., can solve problems such as large water consumption, reduce water consumption and energy consumption, eliminate pollution, and reduce water consumption.

Inactive Publication Date: 2017-03-29
HEBEI UNIVERSITY
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  • Summary
  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a semi-wet high-voltage electrostatic precipitator electrode to solve the problem of large water consumption in the existing high-voltage electrostatic precipitator electrode system

Method used

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  • A semi-wet high-voltage electrostatic precipitator electrode
  • A semi-wet high-voltage electrostatic precipitator electrode
  • A semi-wet high-voltage electrostatic precipitator electrode

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Embodiment Construction

[0017] Such as figure 1 As shown, the present invention includes a central rope 5 , a water-absorbing fiber material layer 4 , a water-permeable fiber material layer 1 , a metal material layer 2 , a water delivery pipe 10 and a weight 7 .

[0018] Wherein, the upper end of the central rope 5 is fixed on the bracket 9, and is in a vertically suspended state, and a steel wire rope with a diameter within the range of 1 to 5 mm can be selected according to the length or weight of the electrode.

[0019] A water-absorbing fiber material layer 4 is coated on the periphery of the central rope 5. The water-absorbing material layer can be made of polymer water-absorbing resin SAP (commonly known as "diapers"), which is characterized by a very large water absorption capacity and water storage capacity. The upper end of the layer 4 is connected with a water delivery pipe 10 . The difference between the outer diameter and the inner diameter of the water-absorbing fiber material layer 4 a...

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Abstract

The invention relates to a semi-wet type high voltage electrostatic precipitation electrode. The electrode structurally comprises a central rope which is suspended vertically, wherein a water-absorbing fiber material layer covers the periphery of the central rope; a water-seepage fiber material layer covers the periphery of the water-absorbing fiber material layer; a metal material layer covers the periphery of the water-seepage fiber material layer; a plurality of water seepage strip holes are formed in the metal material layer; a plurality of discharge protuberances are arranged on the metal material layer; a water delivery pipe is connected with the upper end of the water-absorbing fiber material layer. The semi-wet type high voltage electrostatic precipitation electrode disclosed by the invention is simple in electrode manufacturing technology, low in manufacturing cost, and capable of being widely applied to the field of high voltage electrostatic precipitation.

Description

technical field [0001] The invention relates to an electric dust removal device, in particular to a semi-wet high-voltage electrostatic dust removal electrode. Background technique [0002] High-voltage electrostatic precipitator is a gas dust removal method with the highest dust removal efficiency at present. It uses high voltage to generate a strong electric field. The dust-containing gas particles are charged through this electric field. Under the action of the electric field force, the charged particles are deposited on the dust collection plate. so that the dust particles can be separated. The high-voltage electrostatic precipitator method can also effectively capture sub-micron particles, and also has high economic benefits, small equipment maintenance, large processing air volume, small pressure loss, no noise in operation, low energy consumption, high efficiency and high safety features such as reliability. At present, the high-voltage electrostatic precipitator me...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B03C3/78
Inventor 闫正王岩琴刘炜殷宇朝刘晓娃孙宏丽
Owner HEBEI UNIVERSITY
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