▎ 摘　　要

NOVELTY - Preparing graphene microchip pre-dispersed masterbatch comprises taking graphene micro sheet dispersion and latex, placing in high speed mixer for mixing to obtain mixed material, adding flocculating agent into mixed material to obtain paste, drying the pulp via rough and secondary drying. USE - The preparing graphene microchip pre-dispersed master-batch (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for device comprises a mixing kettle, a sedimentation tank and a drying device. The mixing kettle with a raw material inlet, a mixture outlet, mixture outlet is connected with the sedimentation tank via the pipeline. The flocculant tank via pipeline is connected with the settling tank. The flocculating tank and the sedimentation tank are set with a metering device and drying device. The drying device comprises orderly connected of the tablet, a second tablet and creper. The mechanical arm is set between the sedimentation tank and the drying device for detecting pH value monitoring device liquid pH in the sedimentation tank.