▎ 摘　　要

NOVELTY - The utility model relates to the technical field of ground heating pipe, claims a high heat conducting PERT ground heating pipe, the utility model comprises a ground heating pipe, further comprising a heat conducting upper pipe sleeve and a heat conducting lower pipe sleeve, the heat conducting lower pipe sleeve is sleeved on the lower side of the underfloor heating pipe, the heat conducting upper pipe sleeve is sleeved on the upper side of the underfloor heating the inner wall of the heat conducting upper pipe sleeve is propped against the ground heating pipe, the inner wall of the heat conducting lower pipe sleeve is propped against the ground heating pipe, the lower end face of the heat conducting upper pipe sleeve is propped against the upper end face of the heat conducting lower pipe sleeve, the side walls of two adjacent heat conducting upper pipe sleeves are propped against each other, the side walls of two adjacent heat conducting lower pipe sleeves are propped against each other. The utility model quickly transmits the heat in the underfloor heating to the heat radiation aluminium plate and the graphene patch through the heat conducting aluminium thermal conductivity, and the heat radiation aluminium plate and the graphene patch are transmitted to the upper layer floor which effectively shortens the heat radiation distance, improves the heating speed of the floor heating .