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1. (WO2017154803) PARTICLE SEPARATION APPARATUS, VENTILATION APPARATUS, AND AIR CLEANER

Pub. No.:    WO/2017/154803    International Application No.:    PCT/JP2017/008654
Publication Date: Fri Sep 15 01:59:59 CEST 2017 International Filing Date: Tue Mar 07 00:59:59 CET 2017
IPC: B03C 3/45
B03C 3/40
B03C 3/68
F24F 7/00
Applicants: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
パナソニックIPマネジメント株式会社
Inventors: HOSOMI Satohiko
細見 聡彦
Title: PARTICLE SEPARATION APPARATUS, VENTILATION APPARATUS, AND AIR CLEANER
Abstract:
Provided is a particle separation apparatus (1) that separates charged particles (92p) and (92n) from gas containing the charged particles (92p) and (92n) and flowing in a prescribed direction. The particle separation apparatus (1) comprises: a first electrode (10) that is provided with a plurality of first electrode elements (12) arrayed in an arrangement direction different from the prescribed direction; a second electrode (20) that is provided with a plurality of second electrode elements (22) arrayed in the arrangement direction and facing the first electrode (10); and a potential application circuit (traveling wave generation circuit (8)) that applies, to each of the plurality of first electrode elements (12) and second electrode elements (22), a potential for generating, between the first electrode (10) and the second electrode (20), a transporting electric field that transports the charged particles (92p) and (92n) in a direction that is different from the prescribed direction.