国家/地区 中国（8）
IPC部 C（10）
IPC大类 F25（10）
IPC小类 F25B（6） F25D（5） C01B（4）
C02F（2）
IPC F25D031/00（4） C01B032/182（2） C02F001/28（2）
发明人
公开年 2021（8） 2020（2）
申请年 2020（10）
专利权人

Water purification device used to remove water contaminants e.g. arsenic, pathogen, and bacteria, comprises housing comprising base, side walls and top wall, and first, second, third and fourth layers.

JINDAL H, SANDHU I S, CHITKARA M, PANDA S N

Contact device useful for processing graphene-free graphene, comprises a shell main body, a cover body and a sliding block, where the upper surface of the shell main body is provided with a cover body.

HAN S

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

Potassium sulfate processing graphite cooler, has cooling box whose front surface is connected with cooling device, and connecting shaft connected with output end of driving device, where outer side of shaft is fixedly connected with turbine blade.

ZHAO L, WANG L, DUAN Y, ZHAO Y

Electrochemical peeling radiating device with double graphite electrodes comprises stripping cavity embedded with alternating current power supply, water pump and water storage tank, where inner wall of stripping cavity is provided with hollow channel.

LI L, ZHANG D

System used to cool object or space comprises refrigeration process loop, dehydration process loop and distillation membrane module with feed chamber and permeate chamber.

BERGIDA J R, LEAVITT D D, VANNESTE J, BUSH J A, LEAVITT D

Graphene preparation device comprises bracket, tank body, first pipeline and second pipeline, where bracket is fixedly set on ground, tank body is fixedly connected to bracket, inner part of tank body is formed with containing cavity.

WANG 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

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

Plastic masterbatch comprises polymer matrix, graphene, filling agent, coating agent, dispersant, antioxidant, crosslinking agent and auxiliary crosslinking agent.

ZHU Y, DI L, FAN Z, DUAN C, XU H, LI J