▎ 摘　　要

NOVELTY - The device has an electric component (4) connected with a movable bearing part (5) in a sliding manner. Top of the movable bearing part is provided with a first dispersing fixing system (6). A back side of the moving bearing part on top of a working machine tool plate (3) is provided with a second dispersing fixing system (7). The top of the working machine tool plate is provided with a coating spraying system (8) for spraying a capillary. The coating spraying system is located above a middle position of the first dispersing fixing system and the second dispersing fixing system, where a middle part of the working machine tool plate is provided with a capillary surface detecting system (9). USE - Graphene capillary graphene coating repairing device. ADVANTAGE - The device realizes coating and repairing a surface of the graphene coating, and repeatedly disperses and gathers the coating, so that a damaged area of a capillary surface can be completely covered and repaired by the graphene coating. The device performs an effect of paint fastness detection on the capillaries and erases a redundant surface. DESCRIPTION OF DRAWING(S) - The drawing shows a perspective view of a graphene capillary graphene coating repairing device. Working machine bottom plate (1) Supporting connecting column (2) Working machine plate (3) Electric component (4) Movable bearing part (5) First dispersing fixing system (6) Second dispersing fixing system (7) Coating spraying system (8) Capillary surface detecting system (9) Collecting box (10) Coating storage tank (11)