▎ 摘　　要

NOVELTY - The utility model belongs to graphene production device, especially a production device for graphene, comprising a reactor for graphene, a grinding cylinder, a grinding component and a driving component, top part the reactor is fixedly mounted with a feeding pipe, the feeding pipe is provided with a plurality of feeding holes; the grinding cylinder is rotatably installed on the feeding pipe, the driving component is set on the top part of the reactor, and the driving component is connected with the grinding cylinder, the grinding component is set in the grinding cylinder, and the grinding component is connected with the feeding pipe, the feeding pipe is fixedly installed with a porous plate. The utility model has reasonable design, it not only has the function of pre-processing the raw material, but also can improve the processing efficiency of the raw material, reduces the operating personnel of adding raw material, and can directly throw the raw material into the reactor according to the need, the structure is simple, the operation is convenient.