▎ 摘　　要

NOVELTY - The utility model claims a homogenizer for preparing graphene by mechanical stripping, comprising a homogenizing cylinder and a crankshaft, the crankshaft is rotatably connected with a plurality of push rods, each of the push rod is rotatably connected with a pressing rod through a pin shaft, the pressing rod is located in the homogenizing cylinder is fixed with a piston; one side of the homogenizing cylinder opposite to the pressing rod is rotatably connected with a rotation axis, the rotation axis located in the homogenizing cylinder is fixed with a plurality of rotating disc; each of the rotating disc is integrally formed with a separating disc; one side of the rotation axis disc far away from the rotating disc is fixed with a baffle ring. When the piston of the utility model is movable, the pressure is transmitted to the sealing ring; when the sealing ring is opened, the fluid enters the other side of the separating disc, so that the fluid can be dispersed between the plurality of rotating discs; greatly improving the dispersion degree of the material; by rotation axis the plurality of rotating discs and the separating disc to rotate at the same time; the separating disc is matched with the cutting slice by the sharp blade; the graphene can be peeled by rotating cutting force.