国家/地区 中国（16）
IPC部 B（16）
IPC大类 B01（16） C01（9） C02（3）
B08（2）
IPC小类 B01D（16）
IPC B01D029/03（16）
发明人 GAO Q（2） LIU J（2） SHAO R（2）
ZHANG W（2） ZHU Y（2）
公开年 2020（5） 2021（5） 2018（2） 2022（2） 2023（2）
申请年 2020（5）  2021（4）  2022（3）  2017（2） 
专利权人 NANJING XUYU.（3）

Automatic graphene sewage purifying device for fish tank, has purifying box whose bottom is fixedly connected with water outlet pipe whose end part is movably connected with another water pipe whose inner wall is connected with graphene filter plate.

SONG X

Honey wine filtering and mixing device of bee flower and honey, has coarse filter box whose inner portion is provided with grid screen and filter residue cleaning component.

ZHANG B

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

Production device of functionalized graphene oxide leather fat-liquoring agent, has driving shaft whose two sides are equipped with stirring blade and one side of working box is provided with heat preservation structure.

XIAO L, TANG S, JI Z, JIANG B, FAN G

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

Graphene modified heat-conducting heat source floor heating pipe for heating room, has output floor heating pipe that is passed through conveying roller, and splicing rod which is driven by third motor to complete rewinding operation of floor heating pipe.

LIU J, WANG H, LI H

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

Graphene sewage treatment device comprises cabinet, where water inlet pipe is fixedly installed above cabinet left end, connecting plate is fixedly installed above cabinet and partition is installed at connecting plate middle position.

SHI S, JIN T