▎ 摘　　要

NOVELTY - The graphene production device has a sliding groove (4) that is provided at a bottom of a mounting cavity (2) and is provided with a sliding block (5). A top end of the sliding block is extended in the mounting cavity and is connected to the bottom of a mounting block (3). A fixing rod is connected with a fixing groove. A sliding sleeve is provided with a fixing block. A conductive block (13) is extended to a groove (12). A bottom inner wall is installed with a shifting rod. A microwave cavity (16) is mounted with a moving block. A rotating rod is connected with concave wheels. The microwave cavity is fixed with two supporting rods. USE - Graphene production device. ADVANTAGE - The graphene production device is operated conveniently and easily. The graphene production device conveniently performs quantitative feeding when the graphite oxide particles are placed in the microwave cavity, while effectively avoiding excessive or too little investment of the graphite oxide particles. The microwave radiation is received fully and uniformly in the graphene production device. The production speed of graphene is improved. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the graphene production device. Mounting cavity (2) Mounting block (3) Sliding groove (4) Sliding block (5) Groove (12) Conductive block (13) Microwave cavity (16)