熱交換換気装置

Abstract

In configuring a heat exchange ventilation apparatus in which a supply air passage and an exhaust air passage are formed in a body casing and ventilates while performing heat exchange between outdoor air and indoor air by a heat exchanger including a heat exchange element, a first flow guide that defines a first gas flow portion that communicates with any one of a first flow passage and a second flow passage in the heat exchange element and is included only in any one of the supply air passage and the exhaust air passage on an outdoor side of the heat exchanger is mounted on the heat exchanger and a second flow guide that defines a second gas flow portion that communicates with a flow passage that communicates with the first gas flow portion out of the first flow passage and the second flow passage described above and is included only in any one of the supply air passage and the exhaust air passage on an indoor side of the heat exchanger is mounted on the heat exchanger, thereby separating the supply air passage and the exhaust air passage in the heat exchanger and therearound.

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Patent Citations (4)

    Publication numberPublication dateAssigneeTitle
    JP-2001263752-ASeptember 26, 2001Mitsubishi Electric Corp, 三菱電機株式会社Heat-exchanging ventilating device
    JP-2004003858-AJanuary 08, 2004Mitsubishi Electric Corp, 三菱電機株式会社Ventilating device
    JP-H0972593-AMarch 18, 1997Mitsubishi Electric Corp, 三菱電機株式会社Heat exchanger
    JP-H10300158-ANovember 13, 1998Daikin Ind Ltd, ダイキン工業株式会社熱交換換気装置

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    Publication numberPublication dateAssigneeTitle