▎ 摘　　要

NOVELTY - The utility model claims a raw material drying device for processing graphene, comprising a drying box; the right end of the top of the drying box is fixedly installed with a motor; the output end of the motor fixedly connected with rotating rod; the surface of the rotating rod is connected with a thread sleeve, the left side of the thread sleeve is fixedly installed with a fan; the surface of the said thread sleeve is connected with the left side of the inner cavity of the drying box in sliding way. The utility model people through the feeding port the graphene into the inside of the filter, through the PLC controller starts the first motor to work; the first motor drives the turntable to rotate; the turntable drives the limiting block so that the fixing rod is offset; the fixing rod pulls the filter plate to filter the graphene; It solves the problem that the existing graphene processing needs to be dried, the drying effect of the commercial drying device is bad, and cannot be filter out, resulting in graphene in the processing part of the product cannot reach the standard, affecting the subsequent processing work.