▎ 摘　　要

NOVELTY - The utility model claims a directly paved graphene intelligent heating floor with heat preservation and sound insulation function, the cast-in-place heat preservation sound insulation layer comprises a heat preservation and sound insulation layer lower layer and heat preservation sound insulation layer upper layer, heat preservation sound insulation layer and heat preservation sound insulation layer upper layer is provided with a reinforcing steel bar net; the joint of the side end of the cast-in-place heat preservation sound insulation layer and the wall is provided with a vertical heat preservation and sound insulation sheet; between the straight laying type graphene electric heating floor heating film and the protection layer is provided with a uniform heat equipotential layer. The straight-laying graphene intelligent heating floor with heat preservation and sound insulation function is added with equal potential layer on the straight-laying graphene electric heating floor heating film, so that the heating ground surface body temperature is uniform, at the same time, it ensures the electric safety system electric heating; the middle of the cast-in-place heat preservation sound insulation layer is added with the structure reinforcing steel bar net, so that the cast-in-place heat preservation sound insulation layer will not crack, improving the strength.