国家/地区 中国（2）
IPC部 F（2）
IPC大类 F24（2）
IPC小类 F24D（2）
IPC F24D013/00（2）
发明人 WANG H（2）
公开年
申请年 2022（2）
专利权人

Large power radiation type electric heater for heating flowing liquid, has heating pipe whose one side close to heating joint is provided with connecting plate, where surface of heating pipe is coated with far infrared radiation layer.

WANG H

High-efficiency radiation energy-saving heater, has radiation plate whose edge is provided with saw tooth, and outer shell bottom part provided with mounting sheet connect mounting sheet and chassis.

WANG H