▎ 摘　　要

NOVELTY - The utility model relates to the technical field of floor heating device, especially relates to a safe graphene electric floor heating, which avoids the graphene electric floor heating main body after opening groove on the concrete, avoids the waste of a lot of concrete, reduces the installation cost of the graphene electric floor heating main body, improves the economic use of the device; comprising a mounting base, multiple groups of graphene electric floor heating main body, pouring box, a feeding pipe; two groups of limiting inserting rods and two groups of handles; the middle part of the left and right sides of the mounting base is provided with a slot; the mounting base is provided with multiple groups of grooves; the left and right ends respectively the groove are connected with the two groups of L-shaped pouring holes; the graphene electric floor heating main body is placed in the groove; and the bottom end of the pouring box is provided with multiple groups of through holes; the multiple groups of through holes are corresponding to the L-shaped pouring holes one by one; and the material injecting pipe is connected with the top end of the pouring box; two groups of limiting inserting rods are symmetrically fixed at the left and right sides of the bottom end of the pouring box.