▎ 摘　　要

NOVELTY - The utility model claims a graphene waste crushing device, comprising a first crushing box, the outer surface of the upper end of the first crushing box is fixedly installed with a feeding hopper, the outer surface of two sides of the first crushing box is fixedly installed with a second crushing box, four corners of the outer surface of the lower end of the first crushing box are fixedly installed with supporting legs, the upper part of the outer surface of the front end of the first crushing box is fixedly installed with a second motor, the upper part of the outer surface of the front end of the second crushing box is fixedly installed with a first motor, the upper part of the inner cavity of the first crushing box is provided with a first crushing roller, the middle part of the inner cavity of the second crushing box is provided with a second crushing roller, and the middle part of the inner cavity of the first crushing box is fixedly installed with an inverted V-shaped plate, the lower part of the inverted V-shaped plate is provided with a scattering component. The graphene waste crushing device of the utility model is convenient for multi-stage crushing the material, convenient for scattering the material after crushing.