Water tank separation type electrostatic dust collector

The utility model relates to a dust remover, belongs to the technical field of separation type dust removers, and particularly relates to a water tank separation type electrostatic dust remover which comprises a dust remover body and a water tank, the dust remover body is detachably connected with the water tank through a connecting hose, and an air cylinder is installed on one side of the dust remover body; when the electrostatic dust collector is cleaned, the water return pipe on the dust collector body is connected with the water inlet pipe on the water tank through the connecting hose, the heating pipe is started to heat cleaning liquid in the water tank, after the cleaning liquid is heated to a set temperature, the water pump is started, and the cleaning liquid enters the water inlet of the main machine through the water outlet pipe; the cleaning liquid enters the main machine spraying support through the two hollow piston rods, meanwhile, the spraying support is driven by the air cylinder to reciprocate