▎ 摘　　要

NOVELTY - The utility model relates to the technical field of graphene production auxiliary device, especially relates to a graphene particle processing device which can improve processing effect, at the same time can be screening the product during the process, improves the usability, and convenient for taking out the finished product. increases the use reliability, comprising a working box, a drive device, a pressing plate and a bracket, the bottom output end of the driving device is provided with a movable rod, further comprising a servo motor, a connecting plate, a left auxiliary device and right auxiliary device, servo motor is set on top of the working tank. the output end of the servo motor is provided with a rotating shaft, and the rotating shaft bottom through working box and connected with the top end of the connecting plate, driving device is set at the bottom of the connecting plate, pressing plate is set on the bottom of the movable rod, further comprises a sieve plate and sieve plate outer side wall with the working case inner side wall the lower half area connection, further comprising placing box, placing the box on the working box inner bottom wall, top end of the placing box is provided with a placing groove.