▎ 摘　　要

NOVELTY - The utility model claims graphene nanometre grinding head, comprising a grinding rotor upper and lower grinding rotor, the lower grinding surface of the rotor is uniformly distributed with multiple first inclined tooth is inclined, the first helical tooth is reserved between adjacent first grinding groove; the grinding rotor is provided with a first rotating shaft, the first rotating shaft is provided with a first gear, lower grinding rotor, the first rotating shaft, the first gear is set in the centre hole connected with each other; the upper top centre of the grinding rotor is provided with a U-shaped containing groove; on the grinding rotor is provided with a first grinding area, on the grinding rotor is provided with a second grinding area, on the grinding rotor is provided with a first rotating shaft, the first rotating shaft is downwards connection through the shaft and the second gear. After adopting said scheme has reasonable structure and good dispersing effect.