▎ 摘　　要

NOVELTY - This utility model relates to graphene electrothermal film field, and in particular, relates to a graphene electro-thermal film and electro-thermal film containing graphene device. A graphite electric heating film, the electric heating film is set on the surface of graphene. The utility model claims a graphite electric heating film, heat transmitted to the heat of the graphene layer uniformly, which solves the problem that the heating film surface temperature distribution uniform, local overheating is solved; in addition, the graphene layer can improve the heating speed of the substrate, it is more beneficial for radiating so as to improve the reliability and service life of the graphite alkene electrothermal film is working. the graphite electric heating film can be widely applied to electric device.