▎ 摘　　要

NOVELTY - Device comprises a support (1), a machine body (2), a discharge pipe (3), a control plate (4) and an input hopper (5). The top surface of the support is welded with the bottom surface of the machine body. The right side of the discharge pipe is connected with the left side of the machine body by electric welding. The control plate is embedded in the front face of the machine body. The left side of the input hopper is connected with the right side of the machine body by electric welding. The machine body comprises a shell, an adsorption shaft, a transmission block and motor. The inner layer of the shell is movably clamped with the two ends of the absorbing shaft. The right side of the absorbing shaft is connected with the left side of the motor through the transmission block. The motor is embedded in the right side of the shell. USE - The device is useful for removing impurity of graphene. ADVANTAGE - The device avoids the problem of reducing adsorption effect caused by the quartz particles stuck in the rotating ring. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the three-dimensional structure of a device for removing impurity of graphene. Support (1) Machine body (2) Discharge pipe (3) Control plate (4) Input hopper (5)