▎ 摘　　要

NOVELTY - The utility model claims a graphene powder processing device, comprising a drier; a classifier; the dryer is fixed on the bracket; the bracket is provided with a cylinder; the lower end of the dryer is provided with a discharging pipe; the discharging pipe is provided with a valve; the lower end of the discharging pipe is connected with a connecting pipe; the right end of the connecting pipe is connected with a conveying pipe; the sieving machine is provided with a guide opening; the guide opening is slidingly sleeved with a feeding pipe; the feeding pipe is connected with the conveying pipe; the piston rod of the cylinder is fixedly connected with the outer pipe wall of the conveying pipe; the upper end of the shell of the classifier is provided with a fixing block; the outer pipe wall of the feeding pipe is glidingly clamped with the fixing block through the guide sliding block. can improve the sieving uniformity of the powder graphene particles, so as to improve the sieving quality of the powder graphene particles, improves the feeding pipe in the through hole and the sliding smoothness of the guide sliding block in the guide sliding groove; the feeding pipe is uniformly sprayed with powder graphene particles.