OUTDOOR UNIT FOR REFRIGERATION DEVICE

An outdoor unit (20) of an air-conditioning apparatus (1) according to the present embodiment comprises a heat exchanger (25), a floor frame (8), and a cap (14). The heat exchanger (25) is made of aluminum or aluminum alloy. The heat exchanger (25) has a plurality of flat pipes (2) arranged in rows...

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Bibliographische Detailangaben
Hauptverfasser:	MASUI, Tomohiro, HOSHIKA, Keitarou, SHIMODA, Junichi, KAZUSA, Takuya, ONO, Takashi
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	An outdoor unit (20) of an air-conditioning apparatus (1) according to the present embodiment comprises a heat exchanger (25), a floor frame (8), and a cap (14). The heat exchanger (25) is made of aluminum or aluminum alloy. The heat exchanger (25) has a plurality of flat pipes (2) arranged in rows so as to face a side face, a header manifold (6) to which each of the flat pipes (2) is connected, and a plurality of fins (4) joined to the flat pipes (2). In the heat exchanger (25), exchange of heat occurs between a fluid flowing inside the flat pipes (2) and air flowing outside the flat pipes (2). The heat exchanger (25) is mounted on the floor frame (8). The cap (14) covers a lower end part (6a) of the header manifold (6) from below. The cap (14) has a drainage opening (17) through which water that has entered via a gap between the header manifold (6) and the cap (14) drains out.