▎ 摘　　要

NOVELTY - The utility model claims a graphene electric heating film heating and photovoltaic plate combination device, comprising a graphene electric heating film set in the indoor ground, a concave light collecting plate and a photovoltaic battery block set on the roof, the photovoltaic battery block is installed on the light collecting surface of the concave light collecting plate, the lower part of the concave light collecting plate is installed on the roof through the supporting base, the upper end of the supporting block is rotatably connected with a connecting seat, the connecting seat is fixedly connected with the back side surface centre of the concave light collecting plate, the centre of the upper end of the connecting seat is provided with a heat absorbing cylinder, the heat absorbing cylinder is provided with a spiral water pipe, one side of the concave light collecting plate and located on the roof is provided with a water storage barrel, one side of the graphene electric heating film is provided with a storage battery, the photovoltaic battery block and graphene electric heating film are electrically connected with the storage battery, the storage battery supplies power to the graphene electric heating ground film, so as to ensure the indoor heating, the heat conducting cylinder heats the spiral water pipe, gradually storing heat and auxiliary use.