▎ 摘　　要

NOVELTY - The utility model claims a pre-dispersing device for graphene, belonging to the graphene field of the production device, graphene a supporting frame, the supporting frame is fixedly provided with a pre-dispersing tank, the top part-dispersing tank is symmetrically provided with a cylinder, the output end of the two cylinders is fixedly installed with a movable plate, the movable plate is fixedly mounted with a rotating ring, the pre-dispersing tank is top part below the movable plate and is provided with a screw thread sleeve pipe, the screw thread sleeve pipe is screw thread sleeve pipe screw thread with a stirring mechanism, the pressing plate is annularly provided with a feeding hole, one side of the pressing plate far away from the stirring blade is annularly provided with a flow guiding plate, between two guide plates is uniformly provided with a fixing column, it can realize the discharging speed of lifting the graphene slurry after dispersing, preventing the phenomenon of agglomeration caused by secondary causing graphene so as to improve the efficiency of the dispersion of the slurry graphene and it can conveniently clean the inner wall of the dispersing device, which is convenient for user to use.