Plate heat exchanger and Air conditioner having the same

According to the present invention, disclosed are a plate heat exchanger and an air conditioner. The plate heat exchanger comprises: a plurality of plates stacked to form a first flow unit and a second flow unit, through which a first heat exchange medium and a second heat exchange medium flow, resp...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: JUHYOK KIM, LEE EUNGYUL
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:According to the present invention, disclosed are a plate heat exchanger and an air conditioner. The plate heat exchanger comprises: a plurality of plates stacked to form a first flow unit and a second flow unit, through which a first heat exchange medium and a second heat exchange medium flow, respectively; a first inlet pipe through which the first heat exchange medium is introduced, and a first outlet pipe through which the first heat exchange medium is discharged; and a second inlet pipe through which the second heat exchange medium is introduced, and a second outlet pipe through which the second heat exchange medium is discharged, wherein at least one of the first inlet pipe, the first outlet pipe, the second inlet pipe, and the second outlet pipe contains copper (Cu), and the plates contain a phosphor bronze alloy. 본 발명은 각각 제1열교환매체 및 제2열교환매체가 교대로 유동되는 제1유동부 및 제2유동부를 형성하도록 복수개 적층되는 플레이트, 제1열교환매체가 유입되는 제1입구파이프 및 제1열교환매체가 배출되는 제1출구파이프, 제2열교환매체가 유입되는 제2입구파이프 및 제2열교환매체가 배출되는 제2출구파이프를 포함하고, 상기 제1입구파이프, 상기 제1출구파이프, 상기 제2입구파이프 및 상기 제2출구파이프 중 적어도 하나는 구리(Cu)를 포함하고, 상기 플레이트는 인청동 합금을 포함하는 판형 열교환기 및 공기 조화기를 특징으로 한다.