▎ 摘　　要

NOVELTY - The utility model claims a special full automatic feeding device for producing graphene, comprising atmosphere hopper and connected with the hopper atmosphere atmosphere spherical hopper; and the spherical hopper is atmosphere below the hopper. upper part of the atmosphere and atmosphere spherical bucket are all provided with an air outlet, the lower part of the atmosphere and atmosphere ball hopper is provided with an air inlet, one side of the lower part of the atmosphere spherical bucket is equipped with a discharging pipe, the discharging pipe is provided with a screw, the screw driving connected through gear box by the motor. The utility model feeding process is feeding of inert gas protection to ensure the raw material will not be polluted, which can effectively avoid more impurities into the reaction system so as to guarantee the normal production of graphene by atmosphere spherical bucket is provided with a horizontal stirring device, can ensure the continuity, accuracy and effectiveness of charging, by ball hopper, a discharge pipe and surface of the three horizontal stirring device are provided with the organic protective layer and improve the corrosion resistance.