▎ 摘　　要

NOVELTY - The utility model relates to a graphene heat dissipation technology field, especially relates to a graphene one-way heat conducting plate. comprising a heat dissipation layer, a heat transmission layer or absorbing layer; the heat conducting layer is set between the heat dissipation layer and the heat absorbing layer, the three are fixedly connected; the heat transfer layer is made of heat insulating material layer and a heat conducting capsule; said heat conducting said heat insulation material layer uniformly provided with honeycomb holes forming the honeycomb structure, heat conducting capsule is set in the honeycomb holes and fixedly connected to the absorbing layer; the capsule is filled with gas or liquid. The utility model can realize the one-way heat conducting and heat dissipation, it can effectively avoid heat-transfer. The utility model can generate good heat-conducting radiating effect; the heat conducting heat dissipation has unidirectivity, effect can realize the one-way heat conduction, heat absorbing, temperature reducing efficiency, graphene-absorbing layer can fast absorb the heat to reduce temperature, graphene release heat to the outside with high efficiency, heat dissipation layer of the same capable of performing rapid heat dissipation.