国家/地区 中国（7）
IPC部 F（7）
IPC大类 F25（7）
IPC小类 F25B（7）
IPC F25B039/02（4） F25D021/08（2） F28D021/00（2）
F28F019/02（2）
发明人 LI Z（2）
公开年 2021（4） 2020（3）
申请年 2020（7）
专利权人

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 for refrigeration device, has multiple fins arranged in parallel manner, and cooling medium pipe arranged in multiple fins, where thickness of organic coating of outer surface of multiple fins is different from thickness of cooling medium pipe.

WANG D, PEI Y, XU J

Bidirectional cast iron gate, has door frame provided with first cast iron door and second cast iron door, and servo motor whose output shaft is connected with rotating shaft through coupler, where top of door frame is welded with mounting chamber.

DU 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

Graphene eye cover comprises containing cavity provided with eye cover main frame, tray connecting part fixedly provided with circuit board the circuit board and tray connecting part fixedly provided with circuit board.

LENG J, CHEN K, JIANG M, SONG C, QIN J

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