▎ 摘　　要

NOVELTY - The utility model claims a heating electric heating plate structure with graphene heating layer chamber, comprising an electric heating plate main body; the electric heating plate main body comprises an electric heating bottom plate; and the electric heating bottom plate is provided with a pipeline paving groove; the lower end of the electric heating bottom plate is fixedly connected with a heat conducting metal plate; and the upper end of the heat conducting metal plate is provided with a sealing groove; the upper end of the heat conducting metal plate is provided with a splicing groove; and the inserting groove is located at the inner side of the sealing groove; the lower end of the heat conducting metal plate is fixedly connected with a heat insulating plate; and the heat insulating plate is filled with a first heat conducting medium; the upper end of the heat insulating plate is fixedly connected with a surface layer plate. conducting heat to the whole by using the heat conducting metal plate, and using the heat insulating plate to heat the whole body at the bottom layer, preventing heat from radiating to the lower part and periphery of the bottom plate too much; at the same time, combining the first heat conducting medium and the second heat conducting medium of graphene powder material to conduct heat to the whole body, reducing the whole energy consumption of heating.