HEAT EXCHANGER HAVING STACKED COIL SECTIONS

To provide an air condenser that can operate at a lower condensing temperature at very high ambient air temperatures in order to maintain desired HVAC&R system performance and efficiency.SOLUTION: A heat exchanger is provided with stacked coil sections. Each of the stacked coil sections is confi...

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Bibliographische Detailangaben
Hauptverfasser: GLENN EUGENE NICKEY, IAN MICHAEL CASPER, MUSTAFA KEMAL YANIK, MICHAEL LEE BUCKLEY, WILLIAM L KOPKO
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide an air condenser that can operate at a lower condensing temperature at very high ambient air temperatures in order to maintain desired HVAC&R system performance and efficiency.SOLUTION: A heat exchanger is provided with stacked coil sections. Each of the stacked coil sections is configured to circulate a fluid independently of the other coil section 34. An air moving device is used to circulate air through both of the stacked coil sections. The stacked coil sections are positioned to have the air exiting the one coil section entering the other coil section.SELECTED DRAWING: Figure 2 【課題】HVAC&Rシステムの所望の性能および効率を保つために、非常に高い周囲の気温において、より低い凝縮温度で動作することができる空気凝縮器を提供する。【解決手段】熱交換器には積層コイル区間が備わっている。積層型コイル区間のそれぞれが、他のコイル34区間から独立して流体を循環させるように構成される。積層型コイル区間の両方を通して空気を循環させるために、通風装置が使用される。積層型コイル区間は、一方のコイル区間を出る空気が他方のコイル区間に入るように配置される。【選択図】図2