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Novel cyclone electrostatic dust and mist removal device

A technology of electrostatic dust removal and demisting device, which is applied in combination devices, dispersed particle separation, chemical instruments and methods, etc., can solve problems such as potential safety hazards, and achieve the effects of reliable operation, high safety factor and convenient operation.

Pending Publication Date: 2020-12-29
YINGKOU ENVIRONMENT ENG DEV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the prior art, electrostatic precipitators are connected to external power sources to generate static electricity, which poses a great potential safety hazard in actual production

Method used

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  • Novel cyclone electrostatic dust and mist removal device
  • Novel cyclone electrostatic dust and mist removal device

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Embodiment Construction

[0016] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0017] Refer to the attached figure 1 and figure 2 As shown, the novel cyclone electrostatic dedusting and demisting device of the present invention is arranged on the upper part of the spray tower, and its gas humidity does not affect the friction and collision of electrostatic balls to generate static electricity.

[0018] A new type of swirling electrostatic dust and fog removal device, which is composed of a plurality of dust and fog removal units 1. The dust and fog removal units include electrostatic balls 11, net baffles 12, swirl chambers 13, guide plates 14, and the bottom of swirl chambers 13 There is a guide plate 14, and a net baffl...

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PUM

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Abstract

The invention relates to a novel cyclone electrostatic dust and mist removal device which is composed of a plurality of dust and mist removal units, each dust and mist removal unit comprises electrostatic balls, a net baffle, a cyclone cavity and a guide plate, a guide plate is arranged at the bottom of the cyclone cavity, the net baffle is arranged at the upper portion of the cyclone cavity, a plurality of electrostatic balls are arranged in the cyclone cavity, and the guide plate is arranged by a number of baffles in an inclined and staggered mode. A flow guide channel is reserved between every two adjacent baffles, and the electrostatic balls are made of a mixture of dacron, polypropylene fiber and polytetrafluoroethylene. Static electricity generated by collision and friction of the static balls is used for adsorbing dust fog, and the device is high in safety coefficient, simple in structure, convenient to operate, low in cost and reliable in operation.

Description

technical field [0001] The invention relates to the technical field of gas processing devices, in particular to a novel cyclone electrostatic dust and mist removal device. Background technique [0002] An electrostatic precipitator is a commonly used type of electrostatic precipitator, which uses the power generated by an electric field to separate dust particles from the airflow, including dust collection electrodes. In practical applications, the dust removal performance of electrostatic precipitators is mainly affected by three factors: dust properties, equipment structure and flue gas velocity. The specific resistance of dust is an index for evaluating conductivity, which has a direct impact on dust removal efficiency. The power supply of the electrostatic precipitator consists of a control box, a step-up transformer and a rectifier. In the prior art, electrostatic precipitators are connected to external power sources to generate static electricity, which poses a great...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D50/00
CPCB01D50/00
Inventor 肖凯皇振海刘德敏牛作升孙丹张博陈振华刘峰姚楠
Owner YINGKOU ENVIRONMENT ENG DEV
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