Plastic particles in the transportation of raw materials due to friction during the static, so dust attached to the plastic surface caused by pollution. SDS series of electrostatic powder static eliminator with ion for the elimination of plastic particles by static electricity generated by friction, so attached to the plastic due to static electricity and dust particles do not show the state of adsorption, and then be blown by the high pressure air to the suction outlet, then sent to the suction outlet dust collector will collect dust; after treatment than the plastic powder particles falling from the bottom of separator to storage tank. There are three models in this series, the maximum capacity is 500 kg / hr.