▎ 摘　　要

NOVELTY - The utility model claims a high-efficiency radiator tooth-shaped extruding pipe, comprising a pipe body; the front face of the pipe body is orderly provided with a tooth-shaped TUBE hole from left to right; the periphery of the tooth-shaped TUBE hole inner cavity is integrally formed with radiating teeth; the surface of the pipe body is coated with a radiating layer; the radiating layer comprises a graphene layer and a carbon nano-tube layer; the carbon nano-tube layer is located at the outer side of the graphene layer. The utility model is matched by the tooth-shaped TUBE hole, which is convenient for the user to use the tooth-shaped structure to increase the radiating area by 30 %, so as to quickly radiate the heat, so as to improve the radiating efficiency of the tube body, through the matching of the graphene layer and the carbon nano-tube layer; further improves the radiating area of the pipe body and the conduction speed of the heat, so as to quickly transmit the heat to the outside, so as to improve the radiating efficiency of the pipe body, so as to reach the purpose of high efficiency radiating in a short time, solves the problem that the traditional radiator extruding pipe radiating efficiency is low.