国家/地区 中国（4）
IPC部 F（4） B（2）
IPC大类 F25（4）
IPC小类 F25D（4）
IPC F25D031/00（4）
发明人
公开年 2021（4）
申请年 2021（4）
专利权人

Device for cooling high-efficiency grinding liquid, has legs fixed at four corners of bottom of main box body, and filtering non-consumption radiating mechanism provided with bearing box that is located below liquid collecting plate through hanging rod.

GAO W

Portable cooling device e.g. central air conditioner, has canvas fixing bag whose top is provided with mounting groove, where inner part of mounting groove is fixedly connected to mounting groove of graphene.

ZHOU J, TANG F, MIAO Z, ZHANG S, KANG Y

Precise heat management system for partitions in protective clothing based on thermoelectric cooler array, has driving device connected in series on flexible air-cooling pipe to drive air to flow in flexible air cooling pipe, and driving device and controller are connected.

ZHANG X, WANG A, XU H, LI Y, GAO L

Low-temperature hardening feeder for graphene, has fan is connected to output end of blower motor, and fan whose lower portion is provided with uniform air plate, and sealed box whose lower portion is connected with nitrogen recovery box.

WANG C, LIU Y