国家/地区 中国（2）
IPC部 F（2）
IPC大类 F25（2） F28（2）
IPC小类 F25B（2）
IPC F25B039/02（2）
发明人
公开年 2022（2）
申请年 2022（2）
专利权人

Automobile air conditioner evaporator, has connecting pipe connected with suction opening of exhaust fan, where air outlet of fan is connected with dust collecting pipe and outer side of heat conducting sheet is coated with coating layer.

HOU C

High-efficiency energy-saving honeycomb type heat exchange plate for liquid-liquid and liquid-steam heat exchange, has surface of exchange plate is provided with uniformly distributed honeycomb shape and graphene coating.

WEI X, WEI R