▎ 摘　　要

NOVELTY - The utility model claims a floor, especially a semi-modular graphene ground heater, to solve the problems that the existing floor heating pavement is complicated, inconvenient to subsequent modification, claims a semi-modular graphene ground heater, from down to up orderly provided with a base, a heat tube layer. graphite heat-conducting layer, an insulating layer and a decorative layer; the base is a rectangular plate on the four corner of the base fixedly installed vertical to the base and upwardly extending threaded post at a distance from, the threaded post passes through on the heat tube layer and graphite heat conducting layer four corner of the through hole and the supporting part by a screw. adjustable connection; the heat tube layer is provided with a groove for paving a heating tube, the opening direction of the groove toward the graphene conducting layer, graphene conductive layer and groove bump part; gap exists between graphene conducting layer and the decorative layer, the size of the gap by rotating the supporting part for adjusting gap between the graphene conducting layer and the decorative layer is insulating layer, the utility model is structure simply, convenient disassembly and assembly, uniform heat transfer quick and strong practicability.