Title:
SPACE STERILIZER
Document Type and Number:
WIPO Patent Application WO/2021/225179
Kind Code:
A1
Abstract:
A space sterilization and cleaning device according to the present invention is characterized by comprising: a first air passage 22a that communicates a first intake port 18 and a first exhaust port with each other; a second air passage 22b that communicates a second intake port and a second exhaust port 20 with each other; a dehumidifying means 25 that is interposed in the first air passage 22a for dehumidifying the air introduced from the first intake port 18, discharging the dehumidified air from the first exhaust port, and draining water generated by the dehumidification; a water storage means 45 for storing the drained water; an electrolytic hypochlorous acid water generating means 60 for electrolytically generating hypochlorous acid water from salt water obtained by adding salt to the water stored in the water storage tank means 45; and a sterilizing filter 76 to which the hypochlorous acid water generated by the electrolytic hypochlorous acid water generating means 60 is supplied and which absorbs the hypochlorous acid water and is provided in the second air passage 22b so that air can pass therethrough, such a configuration making it possible to sterilize air by continuously generating the hypochlorous acid water without replenishing water in the water storage tank from the outside.
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Inventors:
KAMEI RYUHEI (JP)
TOMIOKA YASUMITSU (JP)
TOMIOKA YASUMITSU (JP)
Application Number:
PCT/JP2021/017784
Publication Date:
November 11, 2021
Filing Date:
April 28, 2021
Export Citation:
Assignee:
SIRIUS CO LTD (JP)
International Classes:
F24F13/28; A61L9/01; A61L9/014; A61L9/16; B01D53/26; F24F3/14; F24F7/003
Domestic Patent References:
| WO2018025426A1 | 2018-02-08 |
Foreign References:
| JP2011010702A | 2011-01-20 | |||
| JP2007101023A | 2007-04-19 | |||
| JP2012052166A | 2012-03-15 | |||
| JP2010269058A | 2010-12-02 | |||
| JP2012055501A | 2012-03-22 | |||
| JP2010194439A | 2010-09-09 |
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