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

Heating chamber structure for drying room, has insulating package whose end close to inner wall of heating cylinder is provided with T-shaped sliding block that is slidingly connected in axial T- shaped sliding groove.

ZHENG G

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