ATE556199T1 - TURBINE DRAINAGE DEVICE - Google Patents

TURBINE DRAINAGE DEVICE

Info

Publication number
ATE556199T1
ATE556199T1 AT06024237T AT06024237T ATE556199T1 AT E556199 T1 ATE556199 T1 AT E556199T1 AT 06024237 T AT06024237 T AT 06024237T AT 06024237 T AT06024237 T AT 06024237T AT E556199 T1 ATE556199 T1 AT E556199T1
Authority
AT
Austria
Prior art keywords
drainage device
pressure
turbine
housing wall
turbine drainage
Prior art date
Application number
AT06024237T
Other languages
German (de)
Inventor
Oliver Berendt
Walter Gehringer
Original Assignee
Siemens Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE556199T1 publication Critical patent/ATE556199T1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Hydraulic Turbines (AREA)
  • Sink And Installation For Waste Water (AREA)

Abstract

Turbine drainage system comprises a drainage unit (46) for guiding condensed water with a housing wall (6) parallel to a pressure head (44). Preferred Features: Pressure chambers (8, 10, 12) are connected to each other by a section of the drainage unit lying within the housing wall. The pressure chambers are separated from each other using a pressure-tight separating unit.
AT06024237T 2006-11-22 2006-11-22 TURBINE DRAINAGE DEVICE ATE556199T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06024237A EP1925785B1 (en) 2006-11-22 2006-11-22 Water drainage apparatus for a turbine

Publications (1)

Publication Number Publication Date
ATE556199T1 true ATE556199T1 (en) 2012-05-15

Family

ID=37944235

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06024237T ATE556199T1 (en) 2006-11-22 2006-11-22 TURBINE DRAINAGE DEVICE

Country Status (4)

Country Link
EP (1) EP1925785B1 (en)
AT (1) ATE556199T1 (en)
ES (1) ES2386031T3 (en)
PL (1) PL1925785T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2487337A1 (en) * 2011-02-11 2012-08-15 Siemens Aktiengesellschaft Steam turbine in three-shelled architecture
US20130243565A1 (en) * 2012-03-14 2013-09-19 General Electric Company Steam turbine and method for removing moisture from the steam turbine
SE1400492A1 (en) 2014-01-22 2015-07-23 Climeon Ab An improved thermodynamic cycle operating at low pressure using a radial turbine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE616473C (en) * 1935-07-29 Bernhard Hake Dipl Ing Device for dewatering steam turbines
GB190428571A (en) 1904-12-28 1905-12-28 Warwick Machinery Co Ltd Improvements in and relating to Steam Turbines
AT115531B (en) * 1926-12-10 1929-12-27 Vormals Skodawerke Ag Device for removing water particles from steam turbines.
FR671205A (en) * 1928-03-12 1929-12-10 Brown Device for purging the blades of steam turbines
DE1127913B (en) * 1958-11-27 1962-04-19 Escher Wyss Gmbh Wet steam turbine stage with openings for drainage and for steam extraction
DE1426827A1 (en) * 1964-02-28 1969-01-23 Licentia Gmbh Device for automatic drainage of extraction lines on steam turbines
US3694103A (en) 1971-02-09 1972-09-26 Westinghouse Electric Corp Protective system for automatic actuation of steam turbine drain valves
JPS61182403A (en) * 1985-02-08 1986-08-15 Hitachi Ltd Drain discharging apparatus of steam turbine
JPS6397806A (en) 1986-10-14 1988-04-28 Toshiba Corp Drain discharge device for steam turbine

Also Published As

Publication number Publication date
EP1925785A1 (en) 2008-05-28
PL1925785T3 (en) 2012-10-31
ES2386031T3 (en) 2012-08-07
EP1925785B1 (en) 2012-05-02

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