国家/地区 中国（10）
IPC部 C（10）
IPC大类 C01（10） F26（3） F16（2）
F27（2）
IPC小类 C01B（10）
IPC C01B032/184（3） C01B032/182（2） C01B032/19（2）
C01B032/198（2） F26B021/00（2）
发明人
公开年 2020（10）
申请年 2019（10）
专利权人

Composite material used in thermal conductivity and/or bulletproof, comprises one three-dimensional graphene layer and one fiber composite material layer, where three-dimensional graphene layer is formed by stacking graphene films.

LIU R, ZHAO Z, SU D

Graphene oxide separating and purifying device comprises a drying box and a protective shell, where the lower end face of the drying box is fixed with a bottom box, and upper end face of the drying box is fixed with a top box.

HAN W, HOU S, LI L, ZHAO X

High temperature tubular furnace for preparing graphene, has air inlet hose whose end is connected with nitrogen storage tank, and pull rod arranged close to end of quartz boat and provided with multiple air outlets.

PAN Z, SI R

Wind-light complementary graphene heat collecting device includes wind driven generator, inverter, control circuit, and vacuum heat collecting pipe i.e. outer surface of inner glass pipe provided with strip-shaped metal foil electrode.

LEI D, WUSEYINBAILA, MENGGENQIQIGE

Vacuum furnace cooling device for producing graphene three-dimensional structure powder, has connecting pipe whose end is connected with upper end of water tank, where cooling liquid is conveyed to water tank through water pump.

WU H

Puffing device used for preparing graphene, has lower end of hexagonal prism that is fixedly connected with stirring blade, and furnace portion is provided with horizontally sliding box portion.

YANG J, SONG Z

Radiating device useful for preparing graphene material comprises e.g. a shell, the top of the shell fixedly equipped with a feeding pipe, the shell top and located at the right side of the feeding pipe installed with a water inlet pipe.

QI C, LI X

High conductivity graphene nano microchip production device comprises bottom end of chassis set with bottom end of hydraulic top, support plate welded to extended end of hydraulic top and bottom end of supporting plate set with roller.

FENG Y, XIA M

Graphene oxide powder drying and collecting device, has aggregate kettle body whose upper part is provided with low-pressure gas inlet and outlet of filter core, where lower part of kettle body is provided with discharging vibrating sieve and discharging port.

LI K, CAI X

Dehumidifying porous graphene at high voltage comprises selecting two graphene plates parallel to each other, locating water molecules between two graphene plates to remain the defects on graphene plates, applying electric field and leaving.

LIN D, LI C, YU T, ZHAO W