国家/地区 中国（2）
IPC部 F（2）
IPC大类 F27（2）
IPC小类 F27B（2）
IPC F27B014/08（2）
发明人
公开年
申请年 2021（2）
专利权人

Graphene heat conducting film heat treatment crucible comprises crucible main body and collecting device, where collecting device comprises mounting cover, fan, connecting component, collecting pipe, collecting box, conveying pipe, motor.

LUO X, CHI C, YANG Z, YANG X

Smelting device for cable processing based on graphene, has heat-resistant metal pipe which is connected with outer portion of discharging pipe, and hand-operated device is connected with top end of heat-resistant metal pipe through steel wire rope.

ZHANG W