国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人 YANG Z（2）
公开年 2020（2）
申请年 2020（2） 
专利权人 YANG T（2）

Stirring device for preparing graphene slurry, has case whose top side is connected with feed pipe, horizontal pipe having ottom whose both sides are connected with rubber block, and control valve that is provided on discharge pipe.

YANG T, YANG Z

Drying device for graphene production, has heating device that is fixedly connected to left side of bottom of horizontal plate such that top of bottom plate and back of supporting rod are fixedly connected with conveyor belt.

YANG T, YANG Z