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Electrostatic dust collector scraper broke chain detection device

An electrostatic precipitator and detection device technology, applied in electrostatic separation and other directions, can solve the problems of poor precipitator, high temperature, and inability to inspect the operation of the scraper, and achieve the effect of preventing accidents and running stably

Inactive Publication Date: 2018-01-05
ENELCO ENVIRONMENTAL TECH ANHUI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the extremely poor working conditions of the dust collector, there is a lot of dust, the temperature is high, and there is a high voltage of 72KV during normal operation in the electric field, it is impossible for people to inspect the operation of the scraper machine. Unable to know, in view of this situation, it is necessary to propose a technical solution for detecting the broken chain of dust collector ash hopper scraper machine in order to effectively solve this technical problem

Method used

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  • Electrostatic dust collector scraper broke chain detection device

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Embodiment Construction

[0012] Such as figure 1 The broken chain detection device of the electrostatic precipitator scraper machine shown is composed of a sensor 1, a sensor fixing frame 2, a sensor protective cover 3, a fixing cover 4, an oil-immersed asbestos packing 5, a gland 6 and a protective cover 7. The sensor 1 It is fixed by the sensor fixing frame 2 and fixed in the sensor protective cover 3 by bolts. The fixed cover 4 is welded and fixed with the dust collector shell. The sensor protective cover 3 is fixed by the oil-immersed asbestos packing 5 and the gland 6 on the fixed cover 4. , the protective cover 7 is fixed on the outside of the sensor protective cover 3, and the protective sensing distance is set by adjusting the distance between the end of the sensor protective cover 3 and the scraper chain scraper of the scraper machine.

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Abstract

An electrostatic dust collector scraper broke chain detection device is composed of a sensor (1), a sensor fixing frame (2), a sensor protection sleeve (3), a fixing sleeve (4), an oil immersed asbestos packing (5), a gland (6) and a protection cover (7). The sensor (1) is fixed through the sensor fixing frame (2) and is fixed into the sensor protection sleeve (3) through a bolt. The fixing sleeve(4) is fixed to a dust collector shell in a welding manner. The sensor protection sleeve (3) is fixed through the oil immersed asbestos packing (5) and the gland (6) on the fixing sleeve (4). The protection cover (7) is arranged outside the sensor protection sleeve (3). The protection action induction distance can be set by adjusting the distance between the sensor protection sleeve (3) and a chain scraping plate of the scraper. By means of the technical scheme, scraper broke chains can be detected in real time, and further enlarging of accidents is prevented.

Description

technical field [0001] The invention relates to a flue gas purification device in the field of environmental protection, in particular to a chain-breaking detection device for an electrostatic precipitator scraper machine. Background technique [0002] Electrostatic precipitator is a kind of high-efficiency dust removal equipment, which is widely used in various industrial fields. For the electrostatic precipitator of the alkali recovery furnace in the paper industry, the fluidity of the collected soda ash is very poor. The ash hopper of the conventional electrostatic precipitator is conical, it is difficult to flow by itself, and it is easy to dust in the ash hopper, and the collected dust cannot Outward discharge, resulting in a short circuit of the electric field dust, and the dust collector cannot operate normally. Therefore, we design the conical ash hopper of the dust collector as a flat bottom ash hopper, and design a scraper machine on the bottom plate of the flat b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B03C3/34B03C3/88
Inventor 朱合目王爱民
Owner ENELCO ENVIRONMENTAL TECH ANHUI