国家/地区 中国（4）
IPC部 F（4）
IPC大类 F24（4） H05（2）
IPC小类 F24D（4）
IPC F24D013/02（4） F24D019/10（2）
发明人 ZHANG X（4）
公开年 2021（4）
申请年 2020（4）
专利权人 SUZHOU SHENG.（2）

Energy material, has grid plate whose bottom is connected with stretching net, where top surface of grid plate is connected with insulating cloth and side of stretching net is opposite to insulating cloth that is coated with sealing glue.

ZHANG X, DONG D

High efficiency and fast heating graphene far infrared electric heater, has transformer provided with lead that is provided with temperature limiter, where two sides of lower part of temperature limiter are provided with fixing block.

CHEN C, ZHANG X

High-efficiency heat storage type electric heater, has inner binding post provided with electric heating wire, where outer surface of electric heating pipe and electric heating wire are provided with graphene coating.

CHEN C, ZHANG X

Non-combustible floor heating system, has PTC graphene electric heating film whose conductive sheet is electrically connected with temperature controller through flame-retardant cable, and temperature controller connected with commercial power.

WANG S, ZHANG X, WANG H, SHU F