MULTISTAGE CENTRIFUGAL PUMP

FIELD: mechanical engineering; pumps. ^ SUBSTANCE: proposed pump has housing with guide vane assembly, working impellers fixed on shaft by stop placed before impeller of first stage, and radial supports of shaft. Pump is provided with shaft sealing unit arranged from side of suction channel and hydr...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ANOKHIN VLADIMIR DMITRIEVICH, DUBOVIK ALEKSANDR SEMENOVICH
Format: Patent
Sprache:eng ; rus
Schlagworte:
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