国家/地区 中国（8）
IPC部 B（8）
IPC大类 F25（8）
IPC小类 F25B（6） F25D（4） B01J（2）
H05K（2）
IPC F25B021/02（4） F25D017/02（3） H05K007/20（2）
发明人
公开年 2021（6） 2020（2）
申请年 2020（8）
专利权人

Semiconductor refrigeration sheet for heat preservation cosmetic box, has cold end substrate and hot end substrate provided with heat insulating plate, and P-type semiconductor and N-type semiconductor provided with graphene layer.

CHEN G

Cooling water system, has shell whose end is provided with liquid outlet pipe, where liquid outlet of liquid outlet pipe is installed with metal filter screen through bolt and inner surface layer of shell is provided with stain-resistant layer.

WAN L

Shock absorption lift guide rail, has hose whose end far away from liquid outlet pipe is connected with back part of cooling liquid box, and main body whose two sides are provided with auxiliary radiating mechanism.

GE Z

Water cooling system for processing graphene, has water tank whose upper surface is located at right side of refrigerator and fixedly connected with cover plate, and water outlet pipe located at left side of refrigerator.

HUANG X

Sample cell for holding sample placed in low temperature cooling environment, has heat connection provided between sample base and refrigeration accessory, and airtight connectors provided for establishing electrical connection between interior and exterior of housing.

ZENG G, LI T, HASEL Y, PENTTILAE J, CHAN K W, HASSEL J

Porous material thermal distillation water purification system useful in water treatment, has compressor, condensing radiator, expansion valve and evaporative refrigeration fins that are connected end to end to form closed Carnot cycle loop.

QU L, LIAO Q, CHENG H

Cooling device for graphene production reaction kettle, has rotating rod whose right end passes through right side of inner cavity of water tank, where right sides of top part and bottom part of rod are fixedly connected with stirring rod.

LIU J, CHEN J, WU D, LIU Z, CHEN X, CHEN Z

Graphene navigation cold and hot component comprises a ceramic plate and a resin plate bonded together, the one side of the ceramic plate coated with the mixture one and the one side of the resin plate coated with the second mixture.

CONG J