▎ 摘　　要

NOVELTY - The utility model claims a heating and insulating pigsty lying plate, comprising a plate body and a temperature controller, the inner part of the plate body is provided with a cavity, one side of the top part of the plate body is penetrated with a water inlet pipe, the water inlet pipe is connected with the upper part of the cavity; the inner bottom of the cavity is provided with a graphene radiating heating plate, the middle fixedly connected with of the cavity is used for separating the heat conducting metal clapboard of the upper layer and the lower layer of the cavity, one side of the plate body is penetrated with a drain pipe, the drain pipe is connected with the upper layer of the cavity, the drain pipe is provided with a drain valve, one side of the upper layer of the cavity is provided with a temperature measuring probe, the control output end of the temperature controller is connected with the electric control end of the graphene radiation heating plate through the lead; the signal output end of the temperature measuring probe is connected with the signal input end of the temperature controller through the lead. The pigsty lying plate of the utility model can automatically control the graphene radiation heating plate according to the requirement, preventing the cavity inner temperature overheating or too low, heat preservation time is long, heat dissipation is stable, and improving the heat preservation stability of the product.