国家/地区 中国（4）
IPC部 F（4）
IPC大类 F26（4）
IPC小类 F26B（4）
IPC F26B025/16（4）
发明人
公开年 2022（3）
申请年 2021（4）
专利权人

Graphene drying device, has drying box whose surface of inner side is provided with high temperature resistant coating, and discharging pipe whose top part at periphery of drying box is fixedly installed with limiting piece.

XU R, XU J

Dust environment-friendly drying technique useful for extracting graphene in material learning, involves crushing two-dimensional crystal with ink material by crusher, and collecting particles after crushing, and using sulfuric acid, nitric acid chemical reagent and potassium permanganate.

YU R

Heating device based on graphene heat conducting plate, has heating shell provided with feeding port, heating component provided with inner part of heating shell, and graphene heat conducting plate for heating bentonite mixed material, which is provided on stirring mechanism.

LU Y, ZHAO W, CHENG X, WANG Q, XIONG L, OU B

Processing and recycling device of graphene wastewater includes graphene acid wastewater inlet, sodium hydroxide neutralization tank, and air flotation tank with gas flow dryer and super magnetic separator which is connected with drum dryer.

GAO H, GAO Q, DING J, CHENG J, ZHOU J, ZHANG B