国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2） F24（2）
IPC小类 B01D（2）
IPC B01D046/10（2）
发明人
公开年 2020（2）
申请年
专利权人

Graphene far infrared water heater, has top cover whose top end is provided with dust-proof net, where dust-proof net and aluminum alloy shell are fixedly connected together by fixing structure and side of shell is provided with control panel.

QIAO M, FENG S

Modular graphene indoor electric heating device comprises an air extraction assembly that is connected with an air outlet heating assembly, and air intake joint that is installed on the outer side wall of the outer sleeve.

ZHENG Y