国家/地区 中国（19）
IPC部 B（19）
IPC大类 F26（19）
IPC小类 F26B（19）
IPC F26B021/00（19）
发明人 WANG P（2）
公开年 2021（10） 2022（9）
申请年 2021（19）
专利权人

Device for producing magnesium sulfate by graphene waste acid, has vertical pipe respectively provided with suction fan through bracket, where top surface of inner wall of tank body is provided with cleaning mechanism.

XIE T, DONG H, WANG P, REN Y, JIANG W, DING Y, GAO G, MENG X, ZHANG X

Graphene device for producing raw material, has rotating shaft that is upper end provided with rotating disc, and working table is surface provided with drying machine and provided with cleaning mechanism.

WANG H, WEI F, ZHOU Q, DAI G

Sealing device for production of graphene film, has base whose one side upper end is welded with supporting column and upper end of base is provided with dust-removing mechanism.

FU J

Graphene anti-alkali primer raw material filtering device, has hot air device and auxiliary filter device that are set on upper side of filter plate, where top part of filter shell is provided with feeding port.

YUAN C, MA D, WEI S, YUAN X, JIANG C

Graphene multi-stage sieving device with drying function comprises outer shell, hot blower and sieving groove assembly installed in inner cavity of shell body.

HUANG L, JIAN X

Raw material processing device for processing graphene, has first processing box whose upper side is fixedly installed with first motor, and output end of first motor fixedly connected with first rotating shaft.

XU K

Lead-acid storage battery casting flux drying device comprises ventilation block, ventilation pipe, ventilation hole and device body.

SHAO S, MA X

Drying device for manufacturing graphene, has stirring rod whose one end is connected with elastic rod through torsional spring structure, where one end of elastic rod is rotatably connected with guide wheel.

ZHOU W, XIAO W

Drying device for processing graphene, has ventilating sponge that is arranged at inner side of filtering screen.

LIU L

Powder drying and collecting device for preparing graphene, comprises box body, where two side surfaces of bottom of box body are provided with sliding groove, and sliding groove is slidingly connected with sliding block.

WANG P