The equipment is composed of body, upper cover, water tank, rotating system, conveying system, fog treatment system, lifting door mechanism and electrical control system. The system is controlled by PLC program, the workpiece is put into the specified fixture in the cleaning room, sent to the cleaning room by the conveying system, the door closes, the cylinder moves, the rising and shrinking nozzle in the inner wall of the workpiece up and down the reciprocating strong spray washing, at the same time, the rotating fixture is driven by the reducer after rotation in the cleaning room, the fixed cleaning nozzle is used for external cleaning of the workpiece in the rotating basket frame, the cleaning is finished, the door is opened, Conveying system action, when cleaning basket frame exit, compressed air solenoid valve opens, the upper part of the door frame blowing water nozzle to blow water to the workpiece, back to the feeding place. By the operator to the workpiece blowing, the process is completed.