▎ 摘　　要

NOVELTY - The utility model claims a spraying device of graphene conductive film, comprising a fixing seat, a stirring barrel, a fixing box and a heat conducting plate; the top end of the fixing seat is fixed with a fixing box and a fixing rod from left to right in turn; a liquid pump and a stirring barrel; a group of vertical outer wall of the fixing box is provided with a through hole; and the through hole is embedded with a mounting frame; the top end of the fixing box is welded with four groups of connecting lugs of rectangular array; the four groups of connecting lugs are fixedly installed with a heat conducting plate; and the top end of the heat conducting plate is uniformly provided with multiple groups of negative pressure holes; the input end of the liquid pump is connected with the stirring barrel through the connecting pipe; the output end of the liquid pump is connected with the conduit; one end of the conduit far away from the liquid pump is connected with a nozzle; and the nozzle is set right above the heat conducting plate; the right end of the fixing seat is vertically and vertically fixedly welded with a vertical plate; the outer side wall of the vertical plate is fixedly welded with a push-pull rod. The spraying device of graphene conductive film has simple structure and high working efficiency.