▎ 摘　　要

NOVELTY - The utility model claims a three-dimensional heating radiating device based on sheet graphene comprising a column-shaped structure of the heating body, the heating body comprises an internal embedded with a power supply lead of graphene heating sheet, the sheet graphene heating divided into two groups, wherein a group is a graphene heating sheet of plane, the other group is wave-shaped or broken-line shaped second sheet graphene heating; the first graphene heating is distributed in spiral shape of spiral structure, or is distributed in multiple groups of concentric circular or square distribution; the second sheet graphene heating is distributed on the inner side of the first sheet graphene The utility model model has reasonable structure design, realizing low energy consumption by using the graphene heating heating high heating, and using the three-dimensional graphene heating of the sheet material to form several channels, the heat is radiated into the channel, for air in the circulation process to realize heating effect, matched with the fan to realize the supply of hot air. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for the three-dimensional heating radiating device based on sheet graphene to claim.