Multichannel evaporator with flow separating manifold

Heating, ventilation, air conditioning, and refrigeration (HVAC&R) systems and heat exchangers are provided which include tube and manifold configurations designed to promote separation of vapor phase and liquid phase fluid. The manifolds contain multichannel tubes of various end geometries desi...

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Bibliographische Detailangaben
Hauptverfasser: KNIGHT JOHN T, TUCKER JEFFREY LEE, VALIYA-NADUVATH MAHESH
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:Heating, ventilation, air conditioning, and refrigeration (HVAC&R) systems and heat exchangers are provided which include tube and manifold configurations designed to promote separation of vapor phase and liquid phase fluid. The manifolds contain multichannel tubes of various end geometries designed to dispose flow channels at different heights within the manifold. Individual tubes also may be disposed at different heights within the manifold. The various flow channel and tube heights permit direction of vapor phase and liquid phase refrigerant to certain flow channels.