国家/地区 中国（2）
IPC部 C（2）
IPC大类 F22（2）
IPC小类 F22B（2）
IPC F22B001/28（2）
发明人
公开年
申请年 2021（2） 
专利权人

Quick heating device for graphene liquid, has clapboard top part provided with heating chamber, where heating chamber is welded with heat conducting copper plate and outer side wall of heating chamber welds with air guide pipe.

LUO L

High-efficiency energy-saving heating system useful in electroplating industry, has solar photovoltaic assembly whose power supply output end connected to power supply input end of air energy water heater system for providing power supply.

ZHANG Y, ZHANG C