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Title:
HUMIDIFICATION UNIT
Document Type and Number:
WIPO Patent Application WO/2021/210250
Kind Code:
A1
Abstract:
This humidification unit (3) is provided with an adsorption member (41a), a heater (42), a first fan (43), a second fan (44), a housing (47), and a control device (46). The housing (47) comprises: an air outlet (54); a discharge port (56); a first air passageway (P1) whereby the first fan (43) blows outdoor air out to a target space (S1) from the air outlet (54) by way of a second region (A2) of the adsorption member (41a); and a second air passageway (P2) whereby the second fan (44) discharges outdoor air out to the outdoors from the discharge port (56) by way of a first region (A1) of the adsorption member (41a). The first air passageway (P1) and the second air passageway (P2) are partially constituted of a shared air passageway. By stopping the first fan (43) and causing the second fan (44) to operate, the control device (46) forms a route of an airflow going from the air outlet (54) to the discharge port (56), by way of a part of the first air passageway (P1) and a part of the second air passageway (P2).

More Like This:
JP3152609DEHUMIDIFYING/DRYING DEVICE
WO/2022/255039HOLLOW FIBER MEMBRANE MODULE AND DEHUMIDIFIER/HUMIDIFIER
Inventors:
MIURA SHU (JP)
KAGITA YASUAKI (JP)
TSUJI YOSHIYUKI (JP)
Application Number:
PCT/JP2021/004582
Publication Date:
October 21, 2021
Filing Date:
February 08, 2021
Export Citation:
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Assignee:
DAIKIN IND LTD (JP)
International Classes:
F24F3/14; F24F11/36
Domestic Patent References:
WO2016163380A12016-10-13
Foreign References:
JP2004353898A2004-12-16
JPH01291028A1989-11-22
JPS5424445A1979-02-23
KR20080092201A2008-10-15
Attorney, Agent or Firm:
SUNCREST PATENT AND TRADEMARK ATTORNEYS (JP)
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