▎ 摘　　要

NOVELTY - The utility model claims a graphene slurry preparation device, comprising a tank body, the lower part of the tank body is provided with a bracket, the upper end of the side wall of the tank body is communicate with a solution feeding pipe and a graphene feeding pipe, the upper surface of the tank body is fixedly installed with a supporting plate, the upper end of the supporting plate is fixedly installed with a filler cylinder, the upper end of the filler cylinder is provided with a horn-shaped feeding port, the side wall of the filler cylinder communicate with a feeding pipe, the upper surface of the tank body is fixedly installed with a first motor, one end of the first motor output shaft is fixedly connected with a rotating shaft, the rotating shaft passes through the filler cylinder, and one end of the rotating shaft is located in the feeding pipe, the rotating shaft is provided with a spiral blade, the spiral blade is located in the feeding pipe, the upper end of the tank body is inserted with a buoy piece, the utility model is provided with the graphene convenient for adding into the solution, the adding amount of the graphene is controllable.