▎ 摘　　要

NOVELTY - The utility model claims a composite graphene electric heating plate, comprising an electric heating plate main body; the electric heating plate main body is embedded with upper layer electric heating wire and lower layer electric heating wire; the upper layer electric heating wire and the lower layer electric heating wire are staggered up and down in the electric heating plate main body; it can ensure the heating efficiency and heating uniformity of the whole electric heating plate main body; In addition, the surface of the electric heating plate main body is paved with a reinforcing plate; the bottom of the electric heating plate main body is paved with a lower reinforcing plate; one side of the upper reinforcing plate is fixedly installed with a plurality of upper reinforcing ribs; one side of the lower reinforcing plate is fixedly installed with a plurality of lower reinforcing ribs; the upper reinforcing rib and the lower reinforcing rib respectively embedded in the electric heating plate main body; through the upper reinforcing plate and the lower reinforcing plate to protect the outer side of the electric heating plate main body; the upper reinforcing rib and the lower reinforcing rib have the function of improving the whole strength of the electric heating plate main body; it ensures the service life of the electric heating plate.