国家/地区 中国（8）
IPC部 B（8） F（3） C（2）
IPC大类 B08（8） F26（3） B02（2）
C01（2）
IPC小类 B08B（8）
IPC B08B003/02（8）
发明人 WANG Z（2）
公开年 2022（4） 2021（3）
申请年 2021（8）
专利权人

Apparatus for treating substrate, comprises substrate support assembly having spin head onto which substrate is seated, fluid supply unit for supplying fluid to substrate, bowl assembly having bowls overlaid to surround support assembly, and ascending and descending unit for moving bowl assembly.

LEE T Y, LI Z, LEE T

Production device graphene function comprises device main body, two connecting frame and two groups of first water pump.

LIU J, WEN Z, LIU S

Grinding machine for cleaning graphene production, has grinding and cleaning integrated mechanism comprising cylinder whose bottom is fixedly connected with base, where top of cylinder is connected with fixing plate.

DENG J, ZHANG H, YANG Y

Graphene oxide cleaning device, has cleaning box whose bottom wall is provided with discharge port connected with four inclined plates, where discharge port is clamped with bottom sealing plate.

LI J

Graphene solution purifying and impurity removing device has crank that drives connecting rod to move downwards, and outer scraping ring that drives inner scraping seat to move upwards along inner wall surface of first and second compartments.

HUANG X

Graphene production raw material cleaning device for manufacturing transparent touch screen, has rotating plate whose bottom end is fixedly installed with cleaning nozzle, and cleaning chamber that is installed below inner part of machine body.

YANG L, ZHAO R, CAO Z

Graphene-coated substrate dirt cleaning device, has water washing cleaning component for washing base material discharged in unreeling device, and drying component for drying discharged base material.

WANG Z, ZHOU R, ZHOU B, JIANG X

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