国家/地区 中国（2）
IPC部 F（2）
IPC大类 F26（2）
IPC小类 F26B（2）
IPC F26B025/00（2）
发明人
公开年 2019（2）
申请年 2019（2） 
专利权人 JIANGSU RUNY.（2）

High-efficient drying device for producing graphene hummers, comprises main body, bottom plate, connecting plate and a protective cover, where the bottom portion of the subject is fixedly connected with the bottom plate.

CHEN X

Hermer process based high safety coefficient graphene production drying device, has push plate provided with two assembling holes, screw rod passed through assembling holes, and drive assembly connected with screw rod.

XU J