▎ 摘　　要

NOVELTY - The device has a water bath (2) whose one side is provided with a closed cavity (8). A motor (9) is arranged on one side of the closed cavity. A cylinder (10) is provided at a top end of the inner cavity of the closed cavity. A positioning groove (11) is connected to an end of the cylinder. An inner side wall of the closed cavity is provided with a fixing clamp (13). An output shaft end of the motor is drivingly connected to the fixing clamp. A front surface of the closed cavity is provided with a cover (14). The cover and the closed cavity are connected by a hinge. A bottom end of the closed cavity is provided with a through groove (16). A dust collecting box (17) is fitted to the bottom end of the through groove. USE - Device for preparing graphene oxide graphite electrode. ADVANTAGE - The device enhances the electronic conductivity of the graphite electrode by coating a surface of the natural graphite rod with a graphene film, and the graphite electrode has good electronic conduction performance, and the production process is complex and unsuitable for popularization. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing the graphene oxide graphite electrode. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the device for preparing graphene oxide graphite electrode. Water bath (2) Closed cavity (8) Motor (9) Cylinder (10) Positioning groove (11) Fixing clamp (13) Cover (14) Through groove (16) Dust collecting box (17)