Extrusion granulation device for rubber protective wax and use method

The invention relates to the field of pelletizers, in particular to an extrusion pelletizing device for rubber protective wax and a using method.The extrusion pelletizing device comprises a bottom plate and a conveying plate, an extrusion cylinder is fixedly connected to the upper end of the bottom plate, a feeding cylinder communicates with and is fixedly connected to the middle of the left side of the upper end of the extrusion cylinder, and a crushing assembly is arranged on the feeding cylinder; under the cooperation of the single double-shaft motor and the air cooler, the crushing assembly, the cooling assembly and the pelletizing assembly are in transmission cooperation, the effects of crushing, pelletizing and uniform cooling of raw materials are achieved, the automation degree is high, the process of manually starting a plurality of procedures is omitted, the production cost and the labor cost are reduced, and the production efficiency is improved. The working efficiency of the whole device is improve