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Rotation electrode type electrostatic precipitator

An electrostatic precipitator and rotating electrode technology, which is applied in the field of rotating electrode electrostatic precipitator, can solve the problems of low service life of cleaning brush drive gears and poor installation accuracy, and achieve the effects of weight reduction, improvement of working environment and cost reduction.

Inactive Publication Date: 2014-05-14
浙江菲达环保科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a rotating electrode electrostatic precipitator, which can effectively solve the problems of low service life of the existing cleaning brush transmission gear exposed to the air, many parts installed on site and poor installation accuracy

Method used

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  • Rotation electrode type electrostatic precipitator
  • Rotation electrode type electrostatic precipitator
  • Rotation electrode type electrostatic precipitator

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Embodiment Construction

[0016] refer to figure 1 , figure 2 It is an embodiment of a rotating electrode type electrostatic precipitator of the present invention. A rotating electrode type electrostatic precipitator includes at least one set of cleaning brush assembly 1, a drive motor 2 for providing power for the cleaning brush assembly 1, and a drive motor 2 the closed transmission device 3 connected with the cleaning brush assembly 1, such as image 3 , Figure 5 As shown, the closed transmission device 3 includes a housing 5 with a chamber 4, a front end cover 6 and a rear end cover 7 that close the chamber 4 in the housing 5, and a The driving gear 8 and the driven gear 9 are connected with the driving gear 8. The front part passes through the front end cover 6 and the rear part passes through the driving shaft 10 of the rear end cover 7. The rear part is connected with the driven gear 9 and the front part passes through the front end cover 6 The driven shaft 11, the rear portion of the drive...

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Abstract

The invention discloses a rotation electrode type electrostatic precipitator comprising at least one group of ash removal brush components, a driving motor which provides power for the ash removal brush components, and a closed transmission device through which the driving motor is connected with the ash removal brush components, wherein the closed transmission device comprises a shell with a cavity, a front end cover and a rear end cover through which the cavity in the shell is closed, a driving gear and a driven gear which are arranged in the cavity of the shell, a driving shaft which is connected with the driving gear, and a driven shaft; the front part of the driving shaft penetrates through the front end cover while the rear part of the driving shaft penetrates through the rear end cover; the rear part of the driven shaft is connected with the driven gear while the front part of the driven shaft penetrates through the front end cover; a chain wheel which is in chain transmission with the driving motor is arranged at the rear part of the driving shaft. The rotation electrode type electrostatic precipitator has the advantages that the closed transmission device is adopted, a box-type overall structure is formed, an operating environment of the gear is improved, the service life of the gears and bearings is prolonged, the closed transmission device can be wholly transported to an installation site after being installed in a workshop, the field installation difficulty is reduced, the field installation process is reduced due to overall installation, and the installation quality is improved.

Description

technical field [0001] The invention relates to a rotating electrode type electrostatic precipitator. Background technique [0002] With the increasing awareness of environmental protection and the increasing requirements for environmental protection, the traditional electrostatic precipitator technology can no longer fully meet the requirements, especially in a special coal-fired country like ours, where the types of coal used by boilers are complex and changeable, and some difficulties are still encountered. Coal fly ash (such as high Al 2 o 3 High SiO 2 Low Na 2 O) The effect of electric precipitator is low; many changes in the properties of dust after desulfurization have also brought new issues to electric precipitator; the use of low-sulfur coal or circulating fluidized bed boilers generally increases the specific resistance of fly ash, making electric The problem of dust removal efficiency has become increasingly prominent; in recent years, in order to adapt to th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/74B03C3/34B03C3/40
Inventor 王贤明何毓忠郦祝海赵海宝
Owner 浙江菲达环保科技股份有限公司
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