▎ 摘　　要

NOVELTY - A graphene-filled high yield ozone generator for preventing wet and damage of graphene, comprising mutually matched: an inner electrode, a glass tube, an outer electrode, a silica gel insulating plug, a silica gel cap and a conductive needle; wherein the glass tube is filled with graphene powder to form the inner electrode; the glass tube is coated with outer electrode; two ends of the glass tube are tightly plugged by silica gel insulating plug so that the graphene powder in the glass tube is uniformly jointed with the inner wall of the glass tube; the silica gel insulating plug is sleeved with a silica gel cap for supporting and locating effect, the conductive needle passes through the silica gel cap and the silica gel insulating plug and extends into the graphene powder; the graphene powder has good conductive heat-conducting performance; and it is damp-proof, and has fast heat dissipation, high safety coefficient, and large amount of ozone generated.