Working principle:

The principle of high-voltage wet electrostatic discharge is mainly based on the combination of high-voltage ionization decomposition technology and electrostatic adsorption technology. Apply 50000 to 80000 volts of direct current high voltage between the anode and cathode lines of the high-voltage wet electric purification device. Under the action of a strong electric field, a corona zone is formed around the corona line, and air undergoes avalanche ionization in the corona zone, producing a large number of negative and positive ions.

When oil fume particles enter the high-voltage wet electric purification device, they collide with these positive and negative ions and become charged, and then move towards the anode under the action of Coulomb force in the high-voltage electrostatic field. At the anode, the charge carried by the oil fume particles is released and adsorbed and collected by the anode plate.

The automatic cleaning system sprays a water film, causing the oil fume particles adsorbed on the water film to flow towards the bottom oil collection area of the equipment under the action of gravity or water flow, achieving separation from the air and achieving purification effect.