国家/地区 中国（2）
IPC部 F（2）
IPC大类 F25（2）
IPC小类 F25B（2）
IPC
发明人
公开年
申请年 2019（2）
专利权人

High-efficiency fin heat exchanger for low temperature heat pump, has connecting rod whose two ends are fixedly connected with left supporting plate and right supporting plate, and copper pipe whose outer surface is coated with graphene coating.

ZHAO W, ZHAO L, ZHAO J

Preparing graphene coating used for heat exchanger, involves adding graphene to solvent, performing radiation oxidation treatment to obtain preliminary dispersion of graphene, adding dispersing agent to preliminary dispersion of graphene.

TAO X