SYSTEME D'ETANCHEITE A LA VAPEUR

A steam seal system is disclosed. In one embodiment, the steam seal system includes: a low pressure steam turbine positioned on a shaft; a pair of end packings surrounding the shaft, each of the pair of end packings located proximate an axial end of the low pressure steam turbine along the shaft; an...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MUNDRA, KAMLESH, SANCHEZ, NESTOR HERNANDEZ
Format: Patent
Sprache:fre
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Beschreibung
Zusammenfassung:A steam seal system is disclosed. In one embodiment, the steam seal system includes: a low pressure steam turbine positioned on a shaft; a pair of end packings surrounding the shaft, each of the pair of end packings located proximate an axial end of the low pressure steam turbine along the shaft; and an pair of extraction conduits fluidly connected to the low pressure steam turbine and the shaft, the pair of extraction conduits connected to the shaft at a location axially outward of the pair of end packings and the low pressure steam turbine.