▎ 摘　　要

NOVELTY - The utility model belongs to the graphene of production device, especially graphene production device with raw material pre-processing function, comprising a reactor device and a fixing shell, the lower end of the reactor device is provided with a bearing device, the front part of the outer surface of the reactor device is fixedly connected with a control plate, the left part of the upper end of the reactor device is fixedly connected with a connecting device, four corners of the lower end of the fixing shell are fixedly connected with a fixing rod, and the four fixing rods are located at the outer side of the connecting device, the middle part of the upper end of the fixing shell is fixedly connected with a grinding device, the middle part of the lower end of the reactor device is fixedly connected with a discharging pipe. . The graphene model claims a production device with raw material pre-processing function, by setting the bearing device and the grinding device, graphene can fully grind into powder, increasing reaction area, increasing the preparation rate, and strong stability, avoiding the damage is shaken.