▎ 摘　　要

NOVELTY - The heater has a conductive electrode (2) provided with an inner side of a ceramic body (3). The ceramic body of a temperature sensor (1) is connected to a conductive circuit (5) and the conductive electrode, where the conductive circuit is a graphite conductive circuit. An inner part of the ceramic body is filled with heat insulating material (4). The graphite conductive circuit is printed on the ceramic body, where the graphite conductive circuit is made of graphite powder, conductive carbon powder, carbon nanotube, conductive silver amalgam and far infrared mineral material. USE - Ceramic plate substrate graphene coating heater. ADVANTAGE - The heater has simple structure, and improves high electric heating conversion efficiency, heating speed, temperature adjusting speed and high strength, reduces electromagnetic radiation, and ensures building heating, floor heating and far infrared health room such as living field. DESCRIPTION OF DRAWING(S) - The drawing shows a side view of a ceramic plate substrate graphene coating heater. Temperature sensor (1) Conductive electrode (2) Ceramic body (3) Heat insulating material (4) Conductive circuit (5)