The utility model discloses a processing device for improving waste plastic recycling efficiency, comprising a feeding hopper, a first power unit, a screw pusher, electric heating rods, a material delivery pipe, a screw elevator, a second power unit, a high-power fan, a third power unit and a discharge port. The lower end of the feeding hopper is connected to the feed inlet of the underlying screw pusher, and one end of the screw pusher is equipped with the first power unit connected to the input end of its internal rotating shaft. The device features a simple structure and reasonable design. A high-power fan and a matching discharge port are arranged in the middle of the screw elevator to classify plastics by weight through winnowing for classified treatment. Electric heating rods installed inside the rotating shaft of the screw pusher dry rinsed plastic particles during conveying, so as to improve overall working efficiency.

Country Code: CN

Application Number: CN201720175207.1