HEAT ACCUMULATION TYPE AIR CONDITIONER

PROBLEM TO BE SOLVED: To provide a heat accumulation type air conditioner capable of enhancing the cleaning performance and cleaning pipes in a short time. SOLUTION: In the heat accumulation type air conditioner comprises an outdoor unit, a heat accumulation unit and an indoor unit which are pipe-co...

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Bibliographische Detailangaben
Hauptverfasser: SEKIYA SADAO, KATSUMATA NAOTO, YAGI KOSAKU, TEZUKA JUNICHIRO
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a heat accumulation type air conditioner capable of enhancing the cleaning performance and cleaning pipes in a short time. SOLUTION: In the heat accumulation type air conditioner comprises an outdoor unit, a heat accumulation unit and an indoor unit which are pipe-connected to each other. The heat accumulation type air conditioner has a first control valve 61 provided inside the heat accumulation unit between a heat accumulation expansion device 8 and an indoor expansion device 11, a second control valve 62 provided inside the heat accumulation unit between a first heat accumulation control valve 51 and an indoor heat exchanger 12, a first cleaning device connection port 71 provided inside the heat accumulation unit in the middle of the pipe between the first control valve 51 and the indoor expansion device 11, and a second cleaning device connection port 72 provided inside the heat accumulation unit in the middle of the pipe between a second control valve 52 and the indoor heat exchanger 12. COPYRIGHT: (C)2005,JPO&NCIPI