公开(公告)号：US11266999B2

公开(公告)日：2022-03-08

申请号：US16177615

申请日：2018-11-01

申请人： NuFlare Technology, Inc.

发明人： Yosuke Takahashi ,  Yuji Abe ,  Kiminobu Akeno

IPC分类号： B01D53/02 ,  B03C3/47 ,  B03C3/86 ,  B03C3/68 ,  B08B6/00

摘要： According to one embodiment, a dust-collecting apparatus includes a main body with a first surface on which a back surface of a first electrode is disposed; a fixing unit configured to control attachment and detachment of the first electrode and the main body; a second electrode configured to transfer a voltage to the first electrode; and a control board configured to control a magnitude and a timing of a voltage which is applied to the second electrode.