▎ 摘　　要

NOVELTY - The utility model claims a pre-dispersing device for graphene, comprising a cylindrical water tank and a cylindrical case, the bottom of the water tank is fixedly connected with a plurality of supporting legs, the bottom of the water tank is coaxially provided with an annular groove, the bottom of the case is uniformly fixedly connected with a plurality of moving wheels, a plurality of the moving wheels are in rolling connection with the annular groove, the bottom of the case is a conical hopper-shaped structure top part the eccentric position of the case is provided with a feeding port and the feeding hopper is rotatably connected with a box cover through a hinge. The utility model uses the planetary gear set to make the whole chassis rotate reversely around the main shaft, under the common action of the rotating centrifugal and stirring rod of the case, it can stir the graphene slurry to make it fully disperse, and the heat generated by dispersing the graphene slurry is transmitted to the water in the water tank through the box wall of the case, using high specific heat capacity characteristics water to dissipate heat to the slurry graphene the machine box, effectively relieving the graphene of accelerated agglomeration caused by heating.