▎ 摘　　要

NOVELTY - The graphene production device has screw feeder (1), furnace tube (2), microwave cavity (5), discharging tube (6) and product reservoir (7). The input end of furnace tube is connected with spiral feeder and output end is connected to the product reservoir by the discharging tube. The input end of the furnace tube is provided with inert gas inlet (3) and compressed air inlet (4). USE - Microwave based industrial graphene production device. ADVANTAGE - The graphene production process is improved. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for microwave based industrial graphene production method. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the microwave based industrial graphene production device. Screw feeder (1) Furnace tube (2) Inert gas inlet (3) Compressed air inlet (4) Microwave cavity (5) Discharging tube (6) Product reservoir (7)