国家/地区 中国（3）
IPC部 B（3）
IPC大类 B07（3）
IPC小类 B07B（3）
IPC B07B001/28（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Discharging device for graphene production, has grinding block whose bottom end is provided with discharging mechanism, and discharging bin is provided with heating chamber, where left side of chamber is provided with discharging port.

WENG X

Graphene production device, has base whose top surface is fixedly connected with drying box, and driving wheel connected with driven wheel through belt, where front surface of drying box is movably connected with box door.

SONG B

Device for graphene material processing, has main body, control panel and sewage outlet, where front end of main body has control panel, fan is installed at outer side end of main body, and sewage outlet is connected to bottom of main body.

ZHU R