▎ 摘　　要

NOVELTY - The utility model claims a graphene heating pipe assembly, comprising a pipe body and a graphene heating component set in the pipe body; the pipe body comprises a U-shaped pipe body; the side wall of the pipe body is provided with a sliding rail; the sliding rail is provided with several sliding trolleys; the sliding trolley is provided with an elastic splint; the graphene heating component comprises an anode graphene heating film and a cathode graphene heating film; the anode graphene heating film and the cathode graphene heating film respectively clamped in the elastic splint and driven by the sliding trolley to respectively into the U-shaped pipe body along the sliding track from the opening of the two ends of the U-shaped pipe body; one end of the anode graphene heating film and the cathode graphene heating film respectively is provided with a positive electrode and a negative electrode; one end opposite to each other is provided with an electric contact matched with each other; the advantages of the utility model are that the graphene heating component comprises an anode graphene heating film and a cathode graphene heating film, respectively is sent from two ends of the U-shaped pipe body; It is convenient to start and stop and assemble and disassemble.