Anode system of electric dust remover

Abstract

The invention relates to an electric dust remover and discloses an anode system of the electric dust remover. The anode system comprises an anode plate and frame plates located at the two ends of the anode plate; the anode plate is provided with a cleaning device; the cleaning device comprises a first cleaning plate and a second cleaning plate which are buckled on the anode plate; the first cleaning plate and the second cleaning plate are spliced with each other and then are arranged on the anode plate in a sleeving mode; cleaning strips are fixed to the surfaces, used for making contact with the anode plate, of the first cleaning plate and the second cleaning plate correspondingly; a driving mechanism used for driving the first cleaning plate and the second cleaning plate to move is arranged on the frame plate. The scraping type cleaning device can be in direct contact with the surface of the anode plate, so that dust can be well scraped when the scraping type cleaning device moves on the anode plate; compared with a rapping mode, the cleaning mode has a better cleaning effect on the anode plate, the dust can fall into an ash hopper of the electric dust remover after being scraped, and therefore, the anode plate can be used for better removing dust from air entering the electric dust remover.

Description

Technical field [0001] The present invention relates to the field of electric precipitum, in particular, to an anode system of an electric precipitator. Background technique [0002] The electric precipitator is a must-have-supporting equipment necessary for thermal power plants or smoke dust. Its function is to intercept the dust in the flue gas emissions from the boiler or the chimney to intercept, thereby discharging the dust in the flue gas. . [0003] Currently, the authorized bulletin is disclosed in the Chinese invention of CN209866324U, including a circular electric precipitator, including stair platform, electric precipitator housing mounting bracket and circular electric precipitator housing, and a circular electric precipitator housing fixedly mounted On the electrulp housing mounting bracket, the outer circumference of the circular electric precipitator housing is arranged with a stair platform, and the interior of the circular electric precipitator housing has a flue...

AI Technical Summary

Problems solved by technology

[0004] In view of the related technologies mentioned above, for the electrostatic precipitator, the dust removal mechanism is mainly to discharge the dust through the cathode discharge electrode, so that the dust is negatively charged, and then through the attraction of the cathode charge by the anode dust removal adsorption plate, the Dust is deposited on the adsorption plate. After a long time, the dust on the adsorption plate will accumulate more, which will affect the subsequent adsorption effect of the adsorption plate. Therefore, a vibrating mechanism will be installed in the general electrostatic precipitator to knock the anode adsorption plate. , to shake off the dust accumulated on the anode adsorption plate

[0005] However, for electrostatic precipitators, the rapping mechanism is usually only installed at one end of the anode plate. Due to the large size of the anode system, when the rapping force is transmitted to the entire anode plate, there will be attenuation, making it difficult for the dust on the anode plate to fall off. Therefore the inventor thinks that this rapping mechanism has the defect that dust cleaning effect is poor

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