国家/地区 中国（2）
IPC部 B（2）
IPC大类 B08（2）
IPC小类 B08B（2）
IPC C01B032/182（2）
发明人
公开年
申请年 2020（2）
专利权人

Graphene powder collecting system, has fan whose end is connected with floating powder generating mechanism for guiding floating powder generated by generating mechanism to inner part of collecting box body to realize separation of powder and gas.

LUO Q, CHENG X

Graphene coated aluminum foil coating device comprises aluminum foil roll including aluminum foil substrate, cleaning mechanism, coating mechanism and heating mechanism arranged at intervals along the walking direction.

YAN H, BAI G