A Stable Anti-swing Device for Wet Cathode Electrodes

Abstract

The invention discloses a stable wet negative electrode anti-swing device which comprises a lifting anti-swing module and a negative electrode dedusting module, wherein the lifting anti-swing module comprises an upper top plate, a lower bottom plate and four lifting supporting units arranged between the upper top plate and the lower bottom plate; the upper top plate and the lower bottom plate arearranged in parallel and oppositely; each of the lifting supporting units comprises a screw rod mechanism and three telescopic supporting rods; the negative electrode dedusting module comprises a negative electrode wire, an anti-swing hammer, a hammer fixing piece and a lower negative electrode plate; one end of the negative electrode wire is fixed on the lower bottom plate, and the other end of the negative electrode wire is fixed in the anti-swing hammer; two ends of the negative electrode wire communicate with a power supply through electric wires to be used for transmission of electric current so as to realize the adsorption function to dust from the negative electrode wire; and the hammer fixing piece is fixedly arranged on the lower negative electrode plate. The stable wet negative electrode anti-swing device is stable in structure, prevents the negative electrode wire from deviation and can carry out real-time adjustment.

Description

technical field [0001] The invention relates to the technical field of filtering equipment, in particular to a stable anti-swing device for wet cathode electrodes. Background technique [0002] Wet electrostatic precipitator is currently a major equipment for effectively removing fine dust in flue gas. Wet electrostatic precipitator is mainly composed of shell, anode device, cathode device, insulation device, flushing system and high-voltage unit, etc. The cathode device is set There are cathode wires for energizing and absorbing dust, one end of the cathode wire is fixed on the lower cathode plate with a weight, and the cathode device is installed in the dust collector as a whole; and in the process of dust blowing and dust removal, due to the large length and width of the cathode wire, It is easy to swing during the cleaning process and cause the movement and offset of the cathode line. And because the polar distance of the polar line directly affects the working performa...

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Problems solved by technology

[0002] Wet electrostatic precipitator is currently a major equipment for effectively removing fine dust in flue gas. Wet electrostatic precipitator is mainly composed of shell, anode device, cathode device, insulation device, flushing system and high-voltage unit, etc. The cathode device is set There are cathode wires for energizing and absorbing dust, one end of the cathode wire is fixed on the lower cathode plate with a weight, and the cathode device is installed in the dust collector as a whole; and in the process of dust blowing and dust removal, due to the large length and width of the cathode wire, It is easy to swing during the cleaning process and cause the movement and offset of the cathode line

However, because the pole distance of the polar line directly affects the working performance and effect of the dust removal system, the dust cleaning effect and work efficiency are greatly reduced.

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