▎ 摘　　要

NOVELTY - The device has a feeding pipe (3) fixed with a top end of a tank body (1). A discharging pipe (2) is arranged at a bottom end of the tank body. The tank body is provided with a stirring mechanism and a sealing mechanism. The stirring mechanism is fixed with a rotating pipe, a baffle plate, a screw rod, a connecting bearing, a drive component, two paddles and two nozzles (9). A top part of the tank body is formed with a mounting hole. The rotating pipe is coaxially fixed with the mounting hole. A ball bearing is matched with an annular groove, where width of a notch of the annular groove is less than diameter of the ball bearing. The tank body is provided with an emergency stop button (21) and a protective glass (22). USE - Stirring device for graphene production processing. ADVANTAGE - The device has better sealing performance for graphene production processing to realize the function of stirring raw materials through the stirring mechanism, and improves sealing property by the sealing mechanism. DESCRIPTION OF DRAWING(S) - The drawing shows a front view of a stirring device for graphene production processing. Tank body (1) Discharging pipe (2) Feeding pipe (3) Drive component two paddles and two nozzles (9) Emergency stop button (21) Protective glass (22)