国家/地区 中国（2）
IPC部 A（2） F（2）
IPC大类 A61（2） F24（2）
IPC小类 A61F（2）
IPC A61F007/00（2）
发明人
公开年 2021（2）
申请年 2020（2）
专利权人

Graphene heating insulating ceramic brick, has horizontal connecting hole arranged on ceramic surface layer above and below wire passing hole, and inserting column located in connecting hole and utilized for connecting two adjacent ceramic surface layers.

DUAN Y

Air heating type solar graphene photoelectric heating system, has controller for cutting off electric heating of graphene electric heater when indoor temperature is lower than set temperature, and fan for adjusting wind speed according to light intensity.

LEI D, MENGGENQIQIGE, HU Y, ZHAO J, DONG B, ZOU Y