High-quality transformation device for PVC-O two-step method

The utility model discloses a PVC-O two-step method high-quality transformation device which comprises a processing body, the inner wall of the processing body is fixedly connected with filling foam, the inner wall of the filling foam is fixedly connected with an insulation board, the inner wall of the lower end of the processing body is fixedly connected with a processing tank, and the upper end of the processing body is fixedly connected with a processing motor. A machining shaft is connected to the lower end of the machining motor, a machining rod is fixedly connected to the outer wall of the machining shaft, a machining scraper is fixedly connected to one end of the machining rod, and a stirring roller is fixedly connected to the outer wall, close to the lower end of the machining rod, of the machining shaft; the utility model provides a high-quality modification device for a PVC-O two-step method, which has the advantages that raw materials adhered to the inner wall of the stirring tank can be scraped wh