WO2007077248A3 - Wasserdampfkreislauf einer kraftwerksanlage - Google Patents

Wasserdampfkreislauf einer kraftwerksanlage Download PDF

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Publication number
WO2007077248A3
WO2007077248A3 PCT/EP2007/050081 EP2007050081W WO2007077248A3 WO 2007077248 A3 WO2007077248 A3 WO 2007077248A3 EP 2007050081 W EP2007050081 W EP 2007050081W WO 2007077248 A3 WO2007077248 A3 WO 2007077248A3
Authority
WO
WIPO (PCT)
Prior art keywords
power station
steam circuit
superheater
condensate
evaporator
Prior art date
Application number
PCT/EP2007/050081
Other languages
English (en)
French (fr)
Other versions
WO2007077248A2 (de
Inventor
Uwe Juretzek
Original Assignee
Siemens Ag
Uwe Juretzek
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, Uwe Juretzek filed Critical Siemens Ag
Priority to ES07703641.6T priority Critical patent/ES2609393T3/es
Priority to US12/087,383 priority patent/US8651067B2/en
Priority to CN2007800079115A priority patent/CN101415992B/zh
Priority to EP07703641.6A priority patent/EP1969285B1/de
Publication of WO2007077248A2 publication Critical patent/WO2007077248A2/de
Priority to EG2008061112A priority patent/EG25000A/xx
Priority to IL192620A priority patent/IL192620A/en
Publication of WO2007077248A3 publication Critical patent/WO2007077248A3/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof
    • F22G3/003—Superheater drain arrangements

Abstract

Wasserdampfkreislauf (110) einer Kraftwerksanlage mit wenigstens einem Verdampfer (12; 14; 16) und wenigstens einem Überhitzer (24; 26; 28), dadurch gekennzeichnet, dass zwischen dem Überhitzer (24; 26; 28) und dem Dampferzeuger (12; 14; 16) zum Auffangen von im Überhitzer (24; 26; 28) vorhandenem Kondensat und zur Rückführung des Kondensats in den Verdampfer (12; 14; 16) eine Kondensatsammel- und Rückführleitung (146) vorgesehen ist.
PCT/EP2007/050081 2006-01-05 2007-01-04 Wasserdampfkreislauf einer kraftwerksanlage WO2007077248A2 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES07703641.6T ES2609393T3 (es) 2006-01-05 2007-01-04 Circuito de vapor de agua de una instalación de central eléctrica
US12/087,383 US8651067B2 (en) 2006-01-05 2007-01-04 Steam circuit in a power station
CN2007800079115A CN101415992B (zh) 2006-01-05 2007-01-04 电站设备的水汽循环
EP07703641.6A EP1969285B1 (de) 2006-01-05 2007-01-04 Wasserdampfkreislauf einer kraftwerksanlage
EG2008061112A EG25000A (en) 2006-01-05 2008-06-29 Steam circuit in a power station.
IL192620A IL192620A (en) 2006-01-05 2008-07-03 Steam track in a power plant

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP06000183.1 2006-01-05
EP06000183A EP1806533A1 (de) 2006-01-05 2006-01-05 Wasserdampfkreislauf einer Kraftwerksanlage

Publications (2)

Publication Number Publication Date
WO2007077248A2 WO2007077248A2 (de) 2007-07-12
WO2007077248A3 true WO2007077248A3 (de) 2008-10-16

Family

ID=37188868

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/050081 WO2007077248A2 (de) 2006-01-05 2007-01-04 Wasserdampfkreislauf einer kraftwerksanlage

Country Status (7)

Country Link
US (1) US8651067B2 (de)
EP (2) EP1806533A1 (de)
CN (1) CN101415992B (de)
EG (1) EG25000A (de)
ES (1) ES2609393T3 (de)
IL (1) IL192620A (de)
WO (1) WO2007077248A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2956153B1 (fr) 2010-02-11 2015-07-17 Inst Francais Du Petrole Dispositif de controle d'un fluide de travail a bas point de congelation circulant dans un circuit ferme fonctionnant selon un cycle de rankine et procede utilisant un tel dispositif
ITMI20120837A1 (it) * 2012-05-15 2013-11-16 Ansaldo Energia Spa Impianto a ciclo combinato per la produzione di energia e metodo per operare tale impianto
DE102012217717A1 (de) 2012-09-28 2014-04-03 Siemens Aktiengesellschaft Verfahren zur Rückgewinnung von Prozessabwässern einer Dampfkraftanlage
CA2941547A1 (en) 2014-03-05 2015-09-11 Siemens Aktiengesellschaft Flash tank design
DE102015206484A1 (de) * 2015-04-10 2016-10-13 Siemens Aktiengesellschaft Verfahren zum Aufbereiten eines flüssigen Mediums und Aufbereitungsanlage
US10138139B2 (en) 2016-02-12 2018-11-27 Babcock Power Environmental Inc. Wastewater treatment systems and methods
DE102016113007B4 (de) * 2016-07-14 2018-06-07 Mathias Jörgensen Rückführungsanordnung und Verfahren zur Rückführung
AU2020200725A1 (en) * 2019-02-14 2020-09-03 Croplands Equipment Pty Ltd Spray head for an agricultural sprayer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788704A (en) * 1956-05-10 1958-01-08 Andre Huet Improvements in and relating to steam superheater or steam reheater installations
FR2526523A1 (fr) * 1982-05-04 1983-11-10 Stein Industrie Dispositif pour la vidange des surfaces de chauffe de surchauffeur d'un generateur de vapeur
US6237542B1 (en) * 1999-01-29 2001-05-29 Kabushiki Kaisha Toshiba Heat recovery boiler and hot banking releasing method thereof

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2321390A (en) * 1938-12-13 1943-06-08 Sulzer Ag Flow-through tubular steam generator
CH475509A (de) * 1967-05-23 1969-07-15 Sulzer Ag Zwangdurchlaufdampferzeuger mit Rezirkulation von Arbeitsmittel
US5333677A (en) * 1974-04-02 1994-08-02 Stephen Molivadas Evacuated two-phase head-transfer systems
US4031404A (en) * 1974-08-08 1977-06-21 Westinghouse Electric Corporation Combined cycle electric power plant and a heat recovery steam generator having improved temperature control of the steam generated
US4241701A (en) * 1979-02-16 1980-12-30 Leeds & Northrup Company Method and apparatus for controlling steam temperature at a boiler outlet
DE3071745D1 (en) * 1980-01-18 1986-10-16 Hamon Sobelco Sa Reheating system for a steam-turbine power plant
DE19544225A1 (de) * 1995-11-28 1997-06-05 Asea Brown Boveri Reinigung des Wasser-Dampfkreislaufs in einem Zwangsdurchlauferzeuger
DE19721854A1 (de) * 1997-05-26 1998-12-03 Asea Brown Boveri Verbesserung des Abscheidegrades von Dampfverunreinigungen in einem Dampf-Wasser-Separator
DE19749452C2 (de) * 1997-11-10 2001-03-15 Siemens Ag Dampfkraftanlage
DE19919653A1 (de) * 1999-04-29 2000-11-02 Abb Alstom Power Ch Ag Sperrdampfeinspeisung
EP1199445A1 (de) * 2000-10-17 2002-04-24 Siemens Aktiengesellschaft Vorrichtung und Verfahren zur Brennstoffvorwärmung in kombinierten Gas- und Dampfturbinenanlagen
US7107774B2 (en) * 2003-08-12 2006-09-19 Washington Group International, Inc. Method and apparatus for combined cycle power plant operation
EP1801363A1 (de) * 2005-12-20 2007-06-27 Siemens Aktiengesellschaft Kraftwerksanlage

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB788704A (en) * 1956-05-10 1958-01-08 Andre Huet Improvements in and relating to steam superheater or steam reheater installations
FR2526523A1 (fr) * 1982-05-04 1983-11-10 Stein Industrie Dispositif pour la vidange des surfaces de chauffe de surchauffeur d'un generateur de vapeur
US6237542B1 (en) * 1999-01-29 2001-05-29 Kabushiki Kaisha Toshiba Heat recovery boiler and hot banking releasing method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PEARSON M ET AL: "QUESTIONS ABOUT CONDENSATE QUENCHING, PRESTART PURGING", POWER, MCGRAW-HILL COMPAGNY, NEW YORK, NY, US, vol. 144, no. 4, July 2000 (2000-07-01), pages 41 - 42,44, XP000954502, ISSN: 0032-5929 *

Also Published As

Publication number Publication date
WO2007077248A2 (de) 2007-07-12
US20090165460A1 (en) 2009-07-02
IL192620A0 (en) 2009-09-22
ES2609393T3 (es) 2017-04-20
EP1969285B1 (de) 2016-09-14
EP1969285A2 (de) 2008-09-17
IL192620A (en) 2012-02-29
CN101415992A (zh) 2009-04-22
CN101415992B (zh) 2011-05-18
US8651067B2 (en) 2014-02-18
EP1806533A1 (de) 2007-07-11
EG25000A (en) 2011-04-27

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