国家/地区 中国（7）
IPC部 B（7）
IPC大类 B65（7）
IPC小类 F26B（7）
IPC F26B021/00（7）
发明人
公开年 2020（2） 2022（2） 2023（2）
申请年 2022（4）  2019（2） 
专利权人

Graphene electric heating film automatic production device, has potentiometer that is electrically connected with frequency converter of motor, and gear that is installed on adjusting shaft, where gears are meshing each other.

WANG Y, HE L, CHEN W

Coating production rolling graphene of reflecting cloth, has driving piece installed on supporting plate, which is used for synchronously driving two of centralized cover to move back and forth.

TIAN H

Dry solidifying graphene of graphene radio frequency identification (RFID) anti-fake label, has tension roller wheel that is connected with left and right sides of inner portion transverse plate, and locking bolt is set on back end.

QI C, LONG Z, TAN K

Device for producing pad material by using cow dung, comprises reactor, sterilizing and humidifying system, temperature and humidity control system and feeding and discharging system.

YANG F, RUAN R, TAN H, LUO N, XUE Y, ZHANG Q, HUANG C, ZHAO X

Film roll-to-roll production method, involves using impact airflow to remove polyethylene terephthalate and copper foil, water on surface of second polyethylene terephthalate, and guiding first polyethylene terephthalate and copper foil.

LI G, ZHENG J, LIU H, YANG L, WANG W, LIN G

Raw material conveying device for producing graphene flame retardant textile fabric, has conveyor belt whose right side is provided with motor, where motor and transmission wheel are fixedly connected with back side of box body.

CHENG J

Device for preparing graphene heating film comprises a cleaning box and film inlet and cleaning tank passes through the four supporting legs installed on ground and inner bottom end of cleaning tank is provided with liquid collecting hopper.

ZHANG X