▎ 摘　　要

NOVELTY - The device has a support frames that are screwed on the outer side walls of the left and right sides of the support frame through rotating shafts. The support frame that is arranged in an inverted L shape. The cross bars of the support frame that are respectively fixedly connected with the outer side walls of the left and right sides of the fixed box. There is a fan on the lower side of the fixed box. The blades of the fan are suspended on the lower side of the support frame. The driving machine in the fan is arranged inside the support frame, and the front and rear side walls of the driving machine in the fan that are respectively screwed to the front and rear side walls of the support frame through a rotating shaft. The upper side wall of the driving machine in the fan is screwed to the right side of the connecting frame through a rotating shaft, and the connecting frame is arranged in an inverted V shape. USE - Graphene anticorrosive coating spraying device. ADVANTAGE - The device is reasonable in design, and has low manufacturing cost, and increases production quality and production efficiency. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic diagram of the graphene anticorrosive coating spraying device. Workbench (1) Supporting feet (2) Stop (4) Adjustment motor (14) Discharge pipe (20)