▎ 摘　　要

NOVELTY - The utility model claims a greenhouse heating system of graphene heating sheet, comprising a graphene heating sheet assembly, the graphene heating sheet assembly is connected with the radiator assembly through the outlet end and the reflux end; the radiator assembly comprises a plurality of radiators, the graphene heating sheet assembly comprises a substrate, the base plate is provided with a graphene heating sheet assembly; the graphene heating sheet assembly comprises a plurality of graphene heating sheet; the base plate is provided with a pipeline; one end of the pipeline is the outlet end; the other end of the pipeline is the reflux end; the pipeline is filled with heat superconducting liquid medium. The beneficial effects of the utility model are as follows: By using the graphene heating sheet electric guidance heating, the energy is clean, low energy consumption, heat superconducting liquid as heat conducting medium, high efficiency and energy saving.