国家/地区 中国（2）
IPC部 F（2）
IPC大类 F26（2）
IPC小类 F26B（2）
IPC F26B009/06（2）
发明人 CHEN D（2）
公开年
申请年 2022（2） 
专利权人

Processing and drying device for graphene, has supporting plate located at gap of heating hole and fixedly connected with left and right side walls of box body, where side walls are provided with placing hole that is provided with connector.

YANG C, CHEN D

Drying and disinfecting device provided with graphene electric heating film, has outer damping of two ends of movable roller and locating roller is rotatably provided with rotating lamp holder.

CHEN D