▎ 摘　　要

NOVELTY - The utility model claims a graphene film electrothermal deicing device, specifically relates to graphene thin film technology field, comprising a graphene heating plate, the outside of the graphene heating plate is equipped with an external heat conducting film, and the position above the external heat conducting film is provided with a de-icing mechanism; the de-icing mechanism comprises a graphene plate set above the external heat conducting film, and one side of the graphene plate is connected with a concave frame. The utility model is provided with a de-icing mechanism, the transmission screw drives the sleeving ring block to move backwards under the action of the screw thread, the connecting block drives the inclined scraping plate and the butt scraping plate to scrape along the upper surface of the graphene layer plate, double linkage scraping, the surface of the upper surface of the graphene laminate is not adhered to remove the ice surface, removing effect is better, so it only needs to heat for a period of time to remove the whole ice surface, without heating for a long time, such that heating is more energy-saving.