国家/地区 中国（5）
IPC部 B（5）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC F26B025/02（3） C01B032/184（2） F26B021/00（2）
F26B023/06（2） F26B025/00（2） F26B025/04（2）
发明人
公开年 2021（4）
申请年 2021（5）
专利权人

Graphene film preparation device, has cleaning and drying box whose side surface is provided with negative pressure device, and adjustable drying equipment installed on side surface of processing channel of cleaning and drying box away from edge chamfered boss.

DENG Z, LI P, XIAO G, XIONG S

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

Device for preparing graphene aluminum alloy powder, has connecting shaft whose outer wall is fixed with fixing ring on outer wall, connecting rod sleeved on inner wall of fixing ring, and whose end far away from fixed ring is fixed with telescopic mechanism.

ZONG Z

Electroplating piece uniform drying device comprises e.g. drying device main body inner cavity separated by insulating interlayer to form heating and constant temperature cavity inner wall provided with heat preservation lining material.

LAI G, QIN Y, WEI K

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