▎ 摘　　要

NOVELTY - The utility model claims a heating device, specifically claims a wall-mounted graphene electric heating furnace, comprising a machine body shell, the machine body shell is connected with a water inlet pipe; the water inlet pipe is provided with a water inlet switch; and the water inlet pipe is fixed with a water tank; the water tank is fixed with active carbon; the lower part of the active carbon is provided with a heating cavity; the heating cavity is uniformly fixed with a heating sheet; and one side of the heating cavity is fixed with a circulating water pump; the lower side circulating water pump is connected with a heat conducting pipe; the bottom of the heat conducting pipe is provided with a water outlet pipe; the water outlet pipe is fixed with a water outlet switch; and the heat conducting pipe is connected with a radiating sheet; the top end of the radiating sheet is fixed with a water return pipe; the water return pipe is fixed with a water pressure gauge and a water temperature sensor; the ink electric heating is fast, the heat conducting efficiency is high, the electric heating does not pollute the discharge of the gas; the setting of the active carbon reduces the speed of the damage in the machine body.