▎ 摘　　要

NOVELTY - The graphene electrothermal painting comprises a main body of the electrothermal painting and a frame for fixing the main body of the electrothermal painting. The main body of the electrothermal painting has a surface decorative painting. A heating element and a thermal insulation layer arranged at intervals in sequence. The infrared enhancement layer on the heating element is used to increase the far-infrared emission efficiency on the surface of the heating element, and the infrared enhancement layer faces the surface decorative painting. The infrared absorption layer on the surface decorative painting is used to absorb the far infrared rays emitted from the heating element and reduce the reflection of the far infrared rays, and the infrared absorption layer faces the heating element. USE - Graphene electrothermal painting. ADVANTAGE - The electrothermal painting increases the forward electricity-heat radiation conversion efficiency, reduces heat loss, has high far-infrared radiation efficiency, and increases the energy transfer efficiency between the heating element and the heating painting decoration layer. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of a Graphene electrothermal painting.