▎ 摘　　要

NOVELTY - The utility model claims a graphene heating film temperature control device, comprising a temperature control device, a temperature sensor device, a power supply input line and a power supply output line; the temperature sensor device is set on the graphene heating film surface for monitoring graphene heating film surface temperature; the temperature control device is a temperature control switch for controlling the graphene heating film surface temperature. The utility model directly controls the graphene heating film to work by comparing the graphene heating film surface temperature and temperature control system, avoiding the traditional temperature control program monitoring control failure caused by comparing power output, and the switch button of the utility model is provided with a indicator light it is convenient to directly remind the temperature range, which is good for artificially participating in heating film working control; the switch control system integrates the switch button and the PCB circuit board; the device is small; the installation is convenient; it is suitable for graphene heating film temperature control of different sizes.