▎ 摘　　要

NOVELTY - The utility model model claims a raw material cleaning device for graphene, belonging to the technical field of graphene the traditional cleaning way is manually cleaned by manual operation, it not only has low efficiency, but also has negative influence to the human body; comprising a working table, the working table is surface provided with a limiting block, two sides of the limiting block is provided with a plurality of launder; holding the rotating elliptical rod, the elliptical block rotates along the central shaft, the lifting plate moves up and down along the lifting groove, the lifting plate drives the water spraying gun to move and clean, then the first motor drives the screw thread rod, the screw thread rod driven to block along the limiting block by the screw thread, adjusting the transverse distance of placing box the second motor drives the small gear to rotate, the small gear drives the big gear to rotate, the big gear drives the rotating shaft to rotate synchronously, the rotating shaft drives the placing box to rotate by the rotating disc; adjusting the box angle, so as to completely clean the placing box