国家/地区 中国（4）
IPC部 B（4）
IPC大类 B07（4）
IPC小类 B07B（4）
IPC B08B015/04（2）
发明人 WANG X（2）
公开年 2021（3）
申请年 2021（4）
专利权人

Crushing method for graphene particle, involves fixing first check valve on surface of air outlet pipe, communicating surface of air outlet pipe with air inlet pipe, and communicating second check valve with surface of air intake pipe.

YU Q

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

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

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