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EP0133549A2 Expired / Lapsed EP ⏱️ 0.0 years remaining

Phase separator for two-phase mixtures having a rotary flow motion

Assignee: BBC Brown Boveri AG Switzerland
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Filing: 1984-08-01
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Granted: —
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Expires: 2004-08-01
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Abstract

Abstract Translated from German In vielen Anwendungsbereichen, wie z.B. bei Dampfturbinenantagen, besteht die Notwendigkeit, Flüssigkeit-/Gas-Zweiphasenströmungen in ihren beiden Phasen trennen zu müssen. In many areas of application, e.g. in steam turbine plants, there is a need to separate liquid / gas two-phase flows in their two phases. Die bereits vorhandene Phasentrennung in einer Ringströmung wird hier zur endgültigen Trennung eines Zweiphasengemisches ausgenutzt. The existing phase separation in a ring flow is used here for the final separation of a two-phase mixture. Die am Eintrittsstutzen (1) einer Wasseransammlung (2) herangeführte Ringströmung (3) durchströmt ein Doppelrohr (5,7). The ring flow (3) brought up to the inlet connection (1) of a water accumulation (2) flows through a double pipe (5, 7). Während die Gaskernströmung (4) durch ein Innenrohr (5) geleitet und dann oberhalb der Wasseransammlung (2) seitlich umgelenkt wird, kann der Flüssigkeitswandfilm (6) zwischen den Kreisringdurchgang (12), gebildet aus Innenrohr (5) und Aussenrohr (7), abfliessen. While the gas core flow (4) is passed through an inner tube (5) and then deflected laterally above the water accumulation (2), the liquid wall film (6) can pass between the circular passage (12), formed from the inner tube (5) and outer tube (7), flow away.

Inventors

  • 👤 Joachim Domnick
  • 👤 Helmut Lang

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 19:53
CPC Classifications
F; F15; F15D; F15D1/00; F15D1/001; B; B01; B01D; B01D19/00; B01D19/0042; B01D19/0052; B01D19/0057; F22; F22B; F22B37/00; F22B37/02; F22B37/26; F22B37/32

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