国家/地区 中国（5）
IPC部 F（5）
IPC大类 F25（5）
IPC小类 F25D（5）
IPC F25B039/02（3） F25D021/08（2） F28F013/12（2）
发明人 LI Z（2）
公开年 2021（3） 2020（2）
申请年 2020（5）
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 terylene fire-retardant fiber, has device main body whose front surface is connected with reflux pipe that is fixedly installed with throttle valve, where throttle valve is provided with valve.

YAN S, LI Z, LIU Y

Evaporator with hydrophobic coating for refrigerator, has evaporator coil and evaporator fin and evaporator fin whose surface is coated with hydrophobic coating which contains graphene.

ZHANG Q

Fin evaporator for air-cooled frost-free refrigerator, has snake-shaped pipe whose surface of fin, surface of liquid storage tank and surface of left end plate and surface of right end plate are attached with graphene layer.

SUN H, ZHANG H, GENG D

Evaporator for refrigerator defrosting device, has refrigerating pipeline fixed with radiating fin, where surface of refrigerating pipeline and surface of radiating fin are coated with graphene heat dissipation slurry.

GAO D, LI Z