▎ 摘　　要

NOVELTY - The utility model claims a new graphene grinding test dispersion machine, its structure comprises a circulating pipe, upper port, a dust-proof cover, a conical tank body, fixing piece, grinding machine, the second port, the first port, fixing gasket, a mobile base. damping motor base, constant velocity controlled motor, clamping fixer, lower joint, connecting rod, said circulating pipe is provided with upper seam and the lower seam, said conical bearing tank body is provided with a dustproof cover, the grinding machine is provided with a second port and the first port. The grinding host and constant velocity controlled motor is connected with special circulation pipe, conical tank body, grinding machine can match together, can realize several times of grinding processing, fine grinding precision and no pollution during operation.