国家/地区 中国（11）
IPC部 B（11）
IPC大类 B05（11）
IPC小类 B05B（11） B05D（7）
IPC B05B013/02（11）
发明人 LI X（2） LIU T（2）
公开年 2022（8） 2023（3）
申请年 2022（11）
专利权人 HEBEI DIMAN .（2）

Film-making device for preparing graphene heat conducting film, comprises rotating roller whose outer surface is fixed with film-forming base material, heating device and nozzle, where outer surface of rotating roller is used for fixing film-forming base material.

HE Y, TAO X, SUN H, TANG Z, ZHOU B, HAO L

Hydrophobic agent composition useful for long-life hydrogen fuel cell gas diffusion layer, comprises polytetrafluoroethylene micropowder, polypropylene powder, nano-graphene powder and polyvinyl alcohol as granulation binder.

LIN H, WANG J, ZHOU Z

Combination device for graphene and photovoltaic plate, has spraying plate fixedly mounted on base and located above groove, where side of spraying plate close to groove is provided with set of discharge ports connected with hollow cavity.

CHANG W, TANG B

Graphene coating processing device, has collecting box whose right side is connected with exhaust fan, where air outlet pipe of exhaust fan passes through inner cavity of dustproof cover shell and connected with dust blowing pipe.

XUN Q

Spraying device of conductive film graphene, has reciprocating translation mechanism that comprises top beam shell fixed on upper end of two fixing plates, and top beam strip shell whose side centre is fixedly connected with stepping motor.

XU Y

Powder coating for improving pipe powdering efficiency, comprises synthetic ultrafine aluminum silicate powder, aluminum oxide, negative ion powder, single-layer graphene powder, xenotime powder, epoxy resin, polyester resin and additive.

ZUO Z

Graphene slurry spraying device for preparing conductive paste, has exhaust pipe extending out of spray box connected with blower through air pipe, and two exhaust pipes driven by adjusting component to swing in opposite direction.

LI X, LIU T

High-efficiency graphene coating processing device comprises box body, driven roller, finished product collecting roller, base material, and adjusting mechanisms.

LIU T, LI X

Graphene radiating film coating device, has stirring tank whose lower end is provided with four supporting legs, and spraying mechanism provided on side of stirring tank.

ZHANG Y, ZHANG D

Surface painting spraying device for graphite polyurethane heating module, has fixing box whose inner cavity is provided with movable mechanism, where inner cavity of box body bottom part provided with recycling mechanism.

QI Y, LIU L