▎ 摘　　要

NOVELTY - This utility model relates to graphene processing device field, especially claims a graphene metal powder processing device. it comprises a mixing chamber, a feeding mechanism and a liquid supply mechanism, the mixing cavity through the feeding mechanism with metal powder with the powder barrel is connected, and through the liquid feeding mechanism connected with a graphene suspension liquid material barrel; the feeding mechanism comprises a powder sprayer; a feeding pipe and a blower set, a fan group through a feeding pipe connected to the powder charging, powder material barrel through a feeding pipe connected to the powder sprayer, powder nozzle is cone-shaped nozzle, uniformly set at the bottom of the mixing chamber, the powder nozzle is equipped with press stopper for sealing the powder outlet; the liquid feeding mechanism comprises an atomizing nozzle, a liquid conveying pipe and a water pump; the liquid material bucket is connected with the water pump through the liquid conveying pipe, water pump is connected to the atomizing nozzle through the liquid conveying pipe, an atomizing nozzle is set on the side wall of the mixing cavity. The utility model can conveniently coated graphene on the metal powder surface, preparing graphene metal powder.