国家/地区 中国（18）
IPC部 B（18） C（5） F（4）
IPC大类 B07（18） B02（9） B01（4）
F26（4） B08（3） C01（3）
IPC小类 B07B（18）
IPC B07B001/46（10） B07B001/04（4） B07B001/28（4）
B07B001/42（4） B02C023/10（3） B02C004/30（2）
B02C004/42（2） B02C019/00（2） B02C021/00（2）
B02C023/08（2） B02C023/12（2） B07B001/34（2）
B07B001/52（2） B07B004/00（2） B07B011/06（2）
发明人 WANG X（3） LI X（2） WANG Z（2）
WU B（2） YU C（2） YU S（2）
ZHU W（2）
公开年 2021（18）
申请年 2021（18）
专利权人 HANDAN IRON .（2） HBIS CO LTD .（2） YU C（2）

Graphene material grinding device for producing carbon nano-tube flexible transparent conductive display film, has box body whose inner bottom end is rotatably provided with spiral shaft whose end is connected to output end of driving motor.

LIU Y, YUAN X, GENG H

Powder drying and collecting device for preparing graphene, comprises box body, where two side surfaces of bottom of box body are provided with sliding groove, and sliding groove is slidingly connected with sliding block.

WANG P

Graphene powder iron removing device, has discharging pipe provided with clamping plate, where end of flashboard close to magnetic plate is fixedly connected with first L-shaped rod, and second rod is fixed with first rod through connecting piece.

YUE B, LI W

Feeding device for graphene processing with sieving and recycling secondary processing, comprises discharging cabin rotatably connected with auger, pushing block are crossed with material stopping block part, and bottom part of conveying box provided with control valve.

SUN Y, WANG X, ZHANG X, CHU K, TIAN Y

Small hole high pressure extrusion reinforcing structure for graphene production, has upper locking ring and lower locking ring that are circular ring-shaped structure and inner side is provided with silica gel ring sleeve.

WEI F, DAI G

Sieving device for preparing graphene by tar slag, comprises feeding port, scraping plate, push-pull rod, box body, discharging port, handle, screen, sieve frame cushion frame and collecting groove.

WANG J, ZHU W, LI X, WU B, WANG X

Processing graphene particle comprises e.g. extruding and cutting graphene raw material using forming mold, forming graphene particles, heating and drying formed graphene particles by drying device, placing dried into crushing feeding material, crushing and feeding material.

YU C

Single-cavity efficient grinding device for preparing graphene, has rolling disk whose middle portion is provided with limiting sleeve, and discharge pipe whose outer wall is provided with driving combination that is formed with rolling disc.

CHEN L

Method for drying graphene particle, involves starting scraping device to scrape graphene dust adhered to inner wall of tank to bottom of tank, using plugging device for plugging when clogging occurs, and discharging fine graphene particles inside tank together with graphene dust.

YU C

Graphene active carbon powder filtering device comprises filter cylinder, feeding pipe, supporting frame, filter screen, base, air exhaust hole, air filter bag, air suction chamber, collecting chamber, screw thread, starting switch, and module.

CHU X, YANG X, NIE Q, ZHANG W