Large electrostatic precipitator manufacturers introduce that Shanxi wet electrostatic precipitator is an essential supporting equipment for thermal power plants. The function of Shanxi electrostatic precipitator is to remove particulate smoke and dust from the exhaust gas of stoves or oil boilers, thereby significantly reducing the amount of smoke and dust emitted into the atmosphere. This is an important environmental protection equipment for improving environmental pollution and air quality. Its advantages are clear: high purification efficiency. The electrostatic precipitator can improve the dust removal efficiency by lengthening the electric field length, increasing the effective flow area of the electric field, improving the control quality of the controller, and regulating the flue gas to meet the required dust removal efficiency. For conventional electrostatic precipitators, their dust removal efficiency is generally higher than 99% during normal operation. Capable of collecting fine dust particles larger than 0.01 microns. In the design, different operating parameters can be used to meet the required purification efficiency.