国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC
发明人
公开年 2020（2）
申请年 2019（2）
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

Graphene composite semiconductor energy-saving quick-heating multifunctional machine, has over-temperature protection switch installed at bottom part of clapboard, and shell whose rear surface is provided with air inlet channel.

CUI W, LIU J, CUI K, YAN K