国家/地区 中国（3）
IPC部 F（3）
IPC大类 F24（3）
IPC小类 F24D（3）
IPC F24D013/02（3）
发明人 ZENG C（3）
公开年 2020（3）
申请年 2020（3） 
专利权人 GUANGDONG KO.（3）

Graphene electric heating wallboard, has insulating layer, heat conductor and graphene heating layer overlapped in mounting frame, and heat storage energy releasing layer provided between graphene heating layer and wall painting layer.

WU L, YE D, MA Y, LI Z, LI M, ZENG C, KONG J, YANG J, CAO D

Sentry box, has graphene heating layer provided with ceramic tile layer that is located on upper layer, and power supply main line and thermistor signal transmission wiring harness connected with temperature controller.

WU L, YE D, LIN X, ZENG C, KONG J, SHU W

Heating kang, has graphene heating chip whose surface is provided with thermistor that is connected with thermistor signal transmission wiring harness, where power supply main line and wiring harness are connected with temperature controller.

WU L, YE D, LIN X, ZENG C, KONG J, SHU W