国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9）
IPC小类 B01D（9）
IPC B01D029/03（9）
发明人 SHAO R（2） ZHANG W（2） ZHU Y（2）
公开年 2021（3） 2018（2） 2020（2） 2022（2）
申请年 2021（3）  2017（2） 
专利权人 NANJING XUYU.（2）

Heating oil graphene extracting and purifying device, has separating screen fixedly installed on inner wall of purifying device main body, moving plate fixed on separating screen, and dredging block fixedly installed on bottom end of moving plate.

DONG Y, LI J, ZHANG W

Graphene refining device with filtering and function, has second mounting block whose one end is rotatably mounted with elastic rod, and one end of elastic rod is connected with third mounting block.

CUI G, ZHANG Y, SUN T, CHEN S, LI X, HAN J, CHEN G, CHEN R

Graphene production device, has rotating shafts located on peripheral side of inner part of box body and fixedly installed with agitating blade, where inner bottom wall of body is installed with ultrasonic vibrator.

DONG S, ZHANG Z, NIU N, DUAN L, LIU J, YU Y, YU M, LI M

Cleaning device for preparation of single-layer graphene oxide, has discharge hopper that is connected to bottom surface of cabinet, and sealing plug which penetrates through lower end of discharge hopper.

SUN Q

Reaction kettle for producing graphene, comprises reaction kettle shell, sealing upper cover, threaded groove, countersunk hole, bolt, pressure gauge and sealing material injecting pipe, where sealing cover is covered on upper end of reaction kettle shell.

LIANG Z, DENG Y, ZHANG K

Production device for producing graphene material, has feeding pipe whose lower end is extended into inner tank, and cover plate whose right side is connected with spray head, where top right side of shell is connected with water tank.

SUN S, ZHAO A, ZHOU A, GAO Q, ZHANG W, LIU D, SONG Y, GAO L, WANG G

Graphene industrial production device has two clamping plates that are provided with rubber blocks on side close to partition plate, and rubber plate that is provided on side of fixing plate close to dryer.

ZHU Y, SHAO R

Chemical reduction filter for preparing graphene, comprises working tank provided with working chamber and fetching opening, filter plate, bracket, base, box door, output pipe provided with control valve, and electric telescopic rod.

Graphene industrial production device includes base, groove, drier, fixing plate, fixing rod, ultrasonic oscillator, box body, baffle plate, sliding groove, sliding rod, sealing plate, filter screen, sliding block, and clamping plate.

YANG Z, RONG S, ZHU Y, SHAO R