▎ 摘　　要

NOVELTY - The utility model claims a graphene electric heating ceramic tile, comprising a substrate, the substrate comprises a ceramic tile panel set from top to bottom; graphene heating layer and insulating layer; the upper side of the graphene heating layer is provided with an insulating heat conducting sheet, and the lower side is provided with an insulating layer; four sides of the substrate is covered with a waterproof ring; between the waterproof ring and the base plate is filled with thermosetting resin; the side of the graphene heating layer is connected with a wire connected with the adjacent ceramic tile; the wire passes through the waterproof ring is provided with a rubber ring; the wire is connected with the power supply; the graphene heating layer is electrified to heat; the heat is transmitted to the ceramic tile panel to heat after passing through the insulating heat conducting sheet and the metal net; the insulating heat conducting sheet is used for insulating, preventing leakage; further preventing leakage through the rubber ring, improving the safety; The waterproof ring prevents the substrate from entering water; the thermosetting resin further improves the waterproof sealing performance and the heat conducting performance.