国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3）
IPC小类 B32B（3） F24D（3） E04F（2）
IPC B32B009/00（3）
发明人
公开年 2021（2）
申请年 2020（3）
专利权人

Graphene electric heating ceramic tile, has sealing pad whose outer side wall is fixedly connected with sealing plate, and electrode column whose right side is fixedly connected with female joint whose right side wall is connected with male joint.

Floor heating radiating structure useful for enhancing heat radiation, comprises e.g. installation space formed between floor heating pipe and waterproof layer by setting steel wire mesh frame, and uneven tin foil paper.

HE W, LI W, LI G, GUO Z, JIAO Z, XU S

Graphene heat insulation heat preservation floor heating layer, has heat insulation reflecting layer provided with extruding plate and reflecting film, where each plastic extruding plate is clamped between two reflecting films.

HU L