▎ 摘　　要

NOVELTY - The utility model relates to a pre-dispersing technical field of the graphene, especially relates to graphene battery slurry pre-dispersing device for electric tool, wherein the technical solution comprises: a screen sleeve, a first sleeve and a bottom shell, the outer side of the lower surface of the bottom shell is fixedly installed with a supporting frame, the middle opening of the lower surface of the bottom shell is provided with a discharging pipe, the bottom shell is top part installed with a top shell, the middle opening of the top shell top part provided with an opening and a transmission rod passes through, the bottom end of the transmission rod passes through the top shell and is fixedly installed with a flow guiding plate the outer side of the upper surface of the guide plate is fixedly connected with the bottom end of the screen sleeve, the top part of the screen sleeve is fixedly installed at the bottom end of the first sleeve, the first sleeve is top part installed with a second sleeve, the inner side of the second sleeve is fixedly connected with the transmission rod through the fixing frame, the outer wall of the first sleeve is fixedly installed with a fan blade main body in equal distance. The utility model solves the problem of agglomeration when graphene.