国家/地区 中国（4）
IPC部 B（4）
IPC大类 B07（4）
IPC小类 B07B（4）
IPC C01B032/184（3） F26B025/00（3） F26B025/04（3）
B07B001/04（2） F26B021/00（2）
发明人
公开年 2021（4）
申请年 2020（2）  2021（2） 
专利权人

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

Laboratory device useful for preparing graphene from tar residue comprises box body fixed on screen frame, liquid pump set in washing tank, and cushion frame integrated centrifugal separation and drying machine set with inlet of ball mill.

WANG X, WU B, LI X, ZHU W, XU W, XU X, WANG Z, ZHANG Z, LIAN B

Graphene processing device, has rotating motor whose output end is fixedly connected with stirring rod, where right side of stirring rod is movably connected to right side of inner wall of drying box main body through bearing.

CHEN S, WANG L

Device for graphene material processing, has main body, control panel and sewage outlet, where front end of main body has control panel, fan is installed at outer side end of main body, and sewage outlet is connected to bottom of main body.

ZHU R