Multi-point internal spraying cleaning pipe body structure of electric dust remover

Abstract

The invention provides a multi-point internal spraying cleaning pipe body structure of an electric dust remover. The structure comprises a tank body and a water supply end, and is characterized in that the tank body is of a closed structure, a plurality of pipe bodies are fixedly arranged in the tank body in an up-down penetrating mode, an electrode wire is arranged in each pipe body in a penetrating mode and fixedly installed on the tank body, the interior of the water tank is communicated with the water supply end through a pipeline, and a plurality of water outlet holes are evenly distributed in the side walls of the pipe bodies. The inner wall of the pipe body and the electrode wires are cleaned in the mode that water flow is sprayed into the pipe body through the conical holes evenlydistributed in the pipe body. The inner wall of the pipe body and the electrode wires can be cleaned more comprehensively, the water outlet holes are close to the inner wall of the pipe body and the electrode wires, air resistance is reduced, water sprayed at a high speed can more efficiently clean dust adsorbed to the surface of the water outlet holes, water flowing back to the water collecting tank passes through the circulating water pump to be flushed again, the purpose of circulating water is achieved, and water is saved.

Description

technical field [0001] The invention relates to the technical field of exhaust gas treatment, in particular to a multi-point internal spray cleaning pipe body structure of an electrostatic precipitator. Background technique [0002] Electrostatic precipitator is an essential supporting equipment for thermal power plants. Its function is to remove the particulate smoke and dust in the exhaust gas of combustion stoves or oil-fired boilers, thereby greatly reducing the amount of smoke and dust discharged into the atmosphere, which is to improve environmental pollution. , an important environmental protection equipment to improve air quality, electrostatic precipitator is divided into wet electrostatic precipitator and dry electrostatic precipitator, wet electrostatic precipitator and dry electrostatic precipitator have the same dust collection principle, all rely on high voltage corona The discharge makes the dust charged, and the charged dust reaches the dust collecting plate / ...

AI Technical Summary

Problems solved by technology

This kind of cleaning method is to clean from top to bottom, and the flushing strength of the middle and lower parts is not enough, so that the dust on the dust collecting poles (cathode and anode) cannot be washed down in time, which will cause a drop in operating voltage, corona sealing and local corrosion, etc. question

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