▎ 摘　　要

NOVELTY - The utility model claims a simple graphene manufacturing device, wherein it comprises soaking oxidation device, pressurizing and accelerating device, a stripping device, a storage bin, the soaking oxidation device comprising a cylindrical oxidation kettle, a heating layer, a stirring device. heating layer uniformly surrounding the oxidation kettle wall and bottom, internal oxidation kettle provided with a stirring device, a feed port is set on the top of the oxidizing kettle, at the right side of the outer wall of the oxidation kettle is provided with a liquid flowing pipe connected to the oxidizing kettle, upper end of the liquid circulating pipeline is provided with a pressure pump; oxidation kettle is provided with a discharge port, discharge port is set under the discharge port valve, the pressure acceleration device comprising a disk pipe, an air inlet, a liquid inlet, a discharge port, a pressure gauge, the utility model increases the liquid flow pipeline and pressurizing accelerating coil pipe device, shortens the mixing time, which accelerates the modified graphene manufacturing process, improving the manufacturing efficiency, but also solves the problem that the graphene industrial large production difficulty and easy agglomeration problems.