▎ 摘　　要

NOVELTY - The drying device has a spring (18) that is sleeved on the right side of the surface of a sliding rod (16). The top of a sliding sleeve (17) is fixedly connected with a moving frame (19) that is used in conjunction with a transmission rod. The bottom of the left side of the movable frame is fixedly connected with a clamping rod (20). The left end of the clamping rod extends to the inside of a clamping groove (8). The bottom of a lifting rod (7) penetrates a box frame (3) and extends to the outside of the box frame to be fixedly connected with a horizontal plate (21). The right side of the bottom of the box frame is fixedly connected with a fan (22). An air outlet (23) is connected to the bottom of the fan. A heating device (24) is fixedly connected to the left side of the bottom of the horizontal plate. The top of a bottom plate (1) and the back of a supporting rod (2) are fixedly connected with a conveyor belt (25). USE - Drying device for graphene production. ADVANTAGE - The drying device is convenient for the user to use. The practicability of the drying device is improved for graphene production. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of the drying device for graphene production. Bottom plate (1) Supporting rod (2) Box frame (3) Lifting rod (7) Clamping groove (8) Sliding rod (16) Sliding sleeve (17) Spring (18) Moving frame (19) Clamping rod (20) Horizontal plate (21) Fan (22) Air outlet (23) Heating device (24) Conveyor belt (25)