Electrostatic dust collector

Abstract

The present invention provides an electrostatic precipitator, comprising a frame, a filter chamber, a clean air chamber and an ash hopper, a filter chamber is fixedly installed on the upper end of the frame, a clean air chamber is arranged on one side of the filter chamber, and the ash hopper is connected to the lower end of the filter chamber; There is an air inlet on one side of the filter room. The filter room includes a flow equalization room, a mesh filter layer, a charging room and a dust removal room. The air inlet is connected to the flow equalization room. Connect the charged room, the charged room is connected to the dust removal room, the dust removal room is connected to the clean air room, the flow equalization room, the mesh filter layer, the charged room and the dust removal room are all connected to the ash hopper. In the present invention, the filtration and dust removal are separated from each other, so that it is more suitable for the connection operation requirements of the working conditions. At the same time, the filter box is divided into a flow equalization chamber, a mesh filter layer, a charging chamber and a dust removal chamber to improve the dust removal effect and ensure the quality of the discharged air. , It also improves the dust removal efficiency, and reduces the waste of voltage and current, thereby reducing the cost input and improving the service life of the dust collector.

Description

technical field [0001] The invention relates to the technical field of industrial oil mist and smoke dust removal, in particular to an electrostatic precipitator. Background technique [0002] In order to deal with the environmental problems caused by high pollution, the state has put forward more and more stringent requirements for the concentration of dust emissions. In order to achieve a lower concentration of dust emissions, enterprises need better performance dust removal equipment. In the existing production process, there are many kinds of dust removal equipment. As a relatively common dust treatment equipment, electrostatic precipitators are mostly used to treat the dust generated in the daily production of thermal power plants and other energy industrial enterprises. [0003] The existing electrostatic precipitator is to install a plurality of sedimentation channels composed of cathode lines and closed anode plates in the box of the precipitator. The gas passes thr...

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Problems solved by technology

[0004] At present, the existing electrostatic precipitator has several dust removal devices inside, and the power plant configuration and operation mode adopted by each dust removal device are basically the same, and the operation mode is basically the same. Although the electrostatic precipitator with this structure can meet the basic dust removal needs of energy companies, However, due to the relatively single working mode in the dust removal process of each dust removal device, the overall dust removal efficiency of the electrostatic precipitator is low, and the dust removal effect is relatively poor.

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