公开(公告)号：US20240151412A1

公开(公告)日：2024-05-09

申请号：US18550236

申请日：2022-02-24

Applicant: Panasonic Intellectual Property Management Co., Ltd.

Inventor： Ikuma SHIRAI ,  Yuki MIZUNO ,  Shinji YOSHIDA ,  Tomohiro HAYASHI

IPC: F24F8/24 ,  F24F6/14 ,  F24F6/16 ,  F24F8/15 ,  F24F8/80 ,  F24F8/95

CPC classification number: F24F8/24 ,  F24F6/16 ,  F24F8/15 ,  F24F8/80 ,  F24F8/95 ,  F24F2006/146

Abstract: Space purification device according to the present disclosure includes hypochlorous acid water generator, mixing bath, hypochlorous acid water supply unit, water supply unit, humidifying purification unit, and control unit. Control unit is configured to, after a humidifying purification operation using the mixture water has finished, perform a first washing operation of causing water supply unit to supply water to electrolytic bath and of causing hypochlorous acid water supply unit to supply water stored in electrolytic bath to mixing bath, without performing the electrolyzing.