国家/地区 中国（3）
IPC部 C（3）
IPC大类 F28（3）
IPC小类 F28F（3） C01B（2） F28D（2）
IPC F28F013/12（3）
发明人
公开年 2021（2）
申请年 2020（2） 
专利权人

Cooling device for processing graphene, has exhaust fan whose input end is fixedly connected with Y-shaped pipe, where two output ends of Y-shaped pipe are connected with back of heat collecting box and front of box body is connected with control switch.

LI C

Cooling device for processing graphene, has second cooling pipe whose one end is fixedly connected with storage box and other end is connected with one end of first cooling pipe through conduit.

LI L

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