WO2012016749A3 - Zwangdurchlaufdampferzeuger - Google Patents

Zwangdurchlaufdampferzeuger Download PDF

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Publication number
WO2012016749A3
WO2012016749A3 PCT/EP2011/059930 EP2011059930W WO2012016749A3 WO 2012016749 A3 WO2012016749 A3 WO 2012016749A3 EP 2011059930 W EP2011059930 W EP 2011059930W WO 2012016749 A3 WO2012016749 A3 WO 2012016749A3
Authority
WO
WIPO (PCT)
Prior art keywords
steam generator
multiplicity
forced
flow
generator pipes
Prior art date
Application number
PCT/EP2011/059930
Other languages
English (en)
French (fr)
Other versions
WO2012016749A2 (de
Inventor
Joachim Brodesser
Jan BRÜCKNER
Martin Effert
Joachim Franke
Tobias Schulze
Original Assignee
Siemens Aktiengesellschaft
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 Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to US13/813,522 priority Critical patent/US9291344B2/en
Priority to EP11725739.4A priority patent/EP2601441B1/de
Priority to AU2011287835A priority patent/AU2011287835B2/en
Priority to CN201180048100.6A priority patent/CN103154611B/zh
Priority to KR1020137002786A priority patent/KR20140003372A/ko
Publication of WO2012016749A2 publication Critical patent/WO2012016749A2/de
Publication of WO2012016749A3 publication Critical patent/WO2012016749A3/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
    • F22B29/061—Construction of tube walls
    • F22B29/062—Construction of tube walls involving vertically-disposed water tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01K—STEAM ENGINE PLANTS; STEAM ACCUMULATORS; ENGINE PLANTS NOT OTHERWISE PROVIDED FOR; ENGINES USING SPECIAL WORKING FLUIDS OR CYCLES
    • F01K7/00—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating
    • F01K7/16—Steam engine plants characterised by the use of specific types of engine; Plants or engines characterised by their use of special steam systems, cycles or processes; Control means specially adapted for such systems, cycles or processes; Use of withdrawn or exhaust steam for feed-water heating the engines being only of turbine type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F22B21/36—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F22B21/36—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber
    • F22B21/366—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers involving an upper drum or headers mounted at the top of the combustion chamber involving a horizontal drum mounted in the middle of the boiler
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B29/00—Steam boilers of forced-flow type
    • F22B29/02—Steam boilers of forced-flow type of forced-circulation type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/62—Component parts or details of steam boilers specially adapted for steam boilers of forced-flow type
    • F22B37/70—Arrangements for distributing water into water tubes
    • F22B37/74—Throttling arrangements for tubes or sets of tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Engine Equipment That Uses Special Cycles (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)

Abstract

Ein Zwangdurchlaufdampferzeuger (1) mit einer aus gasdicht verschweißten, in vertikaler Richtung durchströmbaren Dampferzeugerrohren (2) gebildeten Umfassungswand (4), bei dem innerhalb der Umfassungswand (4) ein Durchgangssammler (14) angeordnet ist, der eine erste Mehrzahl parallel geschalteter Dampferzeugerrohre (2) austrittsseitig mit einer zweiten, der ersten Mehrzahl seriell nachgeschalteten Mehrzahl parallel geschalteter Dampferzeugerrohre (2) eintrittsseitig strömungsmediumsseitig verbindet, soll unabhängig vom Betriebszustand eine besonders lange Lebensdauer und eine besonders geringe Reparaturanfälligkeit aufweisen. Dazu weisen die dem Durchgangssammler (14) nachgeschalteten Dampferzeugerrohre (16) jeweils eine Drosseleinrichtung (18) auf.
PCT/EP2011/059930 2010-08-04 2011-06-15 Zwangdurchlaufdampferzeuger WO2012016749A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US13/813,522 US9291344B2 (en) 2010-08-04 2011-06-15 Forced-flow steam generator
EP11725739.4A EP2601441B1 (de) 2010-08-04 2011-06-15 Zwangdurchlaufdampferzeuger
AU2011287835A AU2011287835B2 (en) 2010-08-04 2011-06-15 Forced-flow steam generator
CN201180048100.6A CN103154611B (zh) 2010-08-04 2011-06-15 强制直流锅炉
KR1020137002786A KR20140003372A (ko) 2010-08-04 2011-06-15 강제 관류 증기 발생기

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010038883.1A DE102010038883C5 (de) 2010-08-04 2010-08-04 Zwangdurchlaufdampferzeuger
DE102010038883.1 2010-08-04

Publications (2)

Publication Number Publication Date
WO2012016749A2 WO2012016749A2 (de) 2012-02-09
WO2012016749A3 true WO2012016749A3 (de) 2013-02-07

Family

ID=44627108

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2011/059930 WO2012016749A2 (de) 2010-08-04 2011-06-15 Zwangdurchlaufdampferzeuger

Country Status (7)

Country Link
US (1) US9291344B2 (de)
EP (1) EP2601441B1 (de)
KR (1) KR20140003372A (de)
CN (1) CN103154611B (de)
AU (1) AU2011287835B2 (de)
DE (1) DE102010038883C5 (de)
WO (1) WO2012016749A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009012321A1 (de) * 2009-03-09 2010-09-16 Siemens Aktiengesellschaft Durchlaufverdampfer
DE102013215456A1 (de) * 2013-08-06 2015-02-12 Siemens Aktiengesellschaft Durchlaufdampferzeuger
PL3040638T3 (pl) * 2015-07-23 2018-08-31 Hoval Aktiengesellschaft Rura wymiennika ciepła i kocioł grzewczy z taką rurą wymiennika ciepła

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913033A (en) * 1961-02-08 1962-12-12 Vorkauf Heinrich Improvements in and relating to forced recirculation steam boilers heated by waste gases
US5701850A (en) * 1992-08-19 1997-12-30 Siemens Aktiengesellschaft Steam generator
US20080257282A1 (en) * 2004-09-23 2008-10-23 Martin Effert Fossil-Fuel Heated Continuous Steam Generator
WO2010064466A1 (ja) * 2008-12-03 2010-06-10 三菱重工業株式会社 ボイラ構造

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1969151U (de) * 1964-08-11 1967-09-28 Siemens Ag Dampferzeuger fuer kernkraftwerke.
DE1935509A1 (de) * 1966-02-04 1971-01-14 Babcock & Wilcox Ag Zwangdurchlauf-Dampferzeuger
DE1969515U (de) * 1967-02-21 1967-09-28 Melsunger Metallwerk Erwin Dre Nockengeschweisstes metallgehaeuse fuer geld-, dokumentenkassetten und schluesselschrank.
DE2144675C3 (de) * 1971-09-07 1981-05-27 Kraftwerk Union AG, 4330 Mülheim Durchlauf-Großdampferzeuger
FI68458C (fi) * 1980-12-23 1985-09-10 Sulzer Ag Tvaongsstyrdaonggeneratoranlaeggning
US4577593A (en) * 1984-11-08 1986-03-25 Combustion Engineering, Inc. Waterwall tube orifice mounting assembly
CH666532A5 (de) * 1984-12-27 1988-07-29 Mustafa Youssef Dr Ing Brennkammer-rohranordnung in zwangdurchlauf-dampferzeugern.
DE19528438C2 (de) * 1995-08-02 1998-01-22 Siemens Ag Verfahren und System zum Anfahren eines Durchlaufdampferzeugers
DE19600004C2 (de) * 1996-01-02 1998-11-19 Siemens Ag Durchlaufdampferzeuger mit spiralförmig angeordneten Verdampferrohren
DE19651678A1 (de) 1996-12-12 1998-06-25 Siemens Ag Dampferzeuger
DE19901621A1 (de) 1999-01-18 2000-07-27 Siemens Ag Fossilbeheizter Dampferzeuger
DE10127830B4 (de) 2001-06-08 2007-01-11 Siemens Ag Dampferzeuger
KR100597429B1 (ko) 2004-07-13 2006-07-05 (주)청명씨에스 관류 보일러
US7814742B2 (en) * 2006-12-13 2010-10-19 Mitsubishi Heavy Industries, Ltd. Integrated coal gasification combined cycle plant
DE102009012320A1 (de) * 2009-03-09 2010-09-16 Siemens Aktiengesellschaft Durchlaufverdampfer

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913033A (en) * 1961-02-08 1962-12-12 Vorkauf Heinrich Improvements in and relating to forced recirculation steam boilers heated by waste gases
US5701850A (en) * 1992-08-19 1997-12-30 Siemens Aktiengesellschaft Steam generator
US20080257282A1 (en) * 2004-09-23 2008-10-23 Martin Effert Fossil-Fuel Heated Continuous Steam Generator
WO2010064466A1 (ja) * 2008-12-03 2010-06-10 三菱重工業株式会社 ボイラ構造

Also Published As

Publication number Publication date
US20130205784A1 (en) 2013-08-15
DE102010038883B4 (de) 2017-05-24
AU2011287835A1 (en) 2013-02-21
AU2011287835B2 (en) 2014-03-20
EP2601441A2 (de) 2013-06-12
DE102010038883A1 (de) 2012-02-09
CN103154611B (zh) 2016-03-16
EP2601441B1 (de) 2016-08-17
KR20140003372A (ko) 2014-01-09
US9291344B2 (en) 2016-03-22
DE102010038883C5 (de) 2021-05-20
CN103154611A (zh) 2013-06-12
WO2012016749A2 (de) 2012-02-09

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