HUE029835T2 - A forced-flow steam generator for burning dry brown coal - Google Patents

A forced-flow steam generator for burning dry brown coal Download PDF

Info

Publication number
HUE029835T2
HUE029835T2 HUE10768370A HUE10768370A HUE029835T2 HU E029835 T2 HUE029835 T2 HU E029835T2 HU E10768370 A HUE10768370 A HU E10768370A HU E10768370 A HUE10768370 A HU E10768370A HU E029835 T2 HUE029835 T2 HU E029835T2
Authority
HU
Hungary
Prior art keywords
steam generator
steam
blade
compartment
enclosure
Prior art date
Application number
HUE10768370A
Other languages
English (en)
Hungarian (hu)
Inventor
Thoralf Berndt
Qiurong Chen
Georg-Nikolaus Stamatelopoulos
Gerhard Weissinger
Original Assignee
General Electric Technology Gmbh
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 General Electric Technology Gmbh filed Critical General Electric Technology Gmbh
Publication of HUE029835T2 publication Critical patent/HUE029835T2/en

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
    • 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
    • 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
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/04—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler and characterised by material, e.g. use of special steel alloy
    • 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
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/10—Water tubes; Accessories therefor
    • F22B37/14—Supply mains, e.g. rising mains, down-comers, in connection with water tubes
    • F22B37/143—Panel shaped heating surfaces built up from tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Air Supply (AREA)
HUE10768370A 2009-09-04 2010-08-20 A forced-flow steam generator for burning dry brown coal HUE029835T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102009040249A DE102009040249B4 (de) 2009-09-04 2009-09-04 Zwangdurchlaufdampferzeuger für die Verfeuerung von Trockenbraunkohle

Publications (1)

Publication Number Publication Date
HUE029835T2 true HUE029835T2 (en) 2017-04-28

Family

ID=43649691

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE10768370A HUE029835T2 (en) 2009-09-04 2010-08-20 A forced-flow steam generator for burning dry brown coal

Country Status (10)

Country Link
US (1) US20120272929A1 (de)
EP (1) EP2473783B1 (de)
CN (1) CN102782405B (de)
AU (1) AU2010291653B2 (de)
DE (1) DE102009040249B4 (de)
HU (1) HUE029835T2 (de)
IN (1) IN2012DN02835A (de)
PL (1) PL2473783T3 (de)
SI (1) SI2473783T1 (de)
WO (1) WO2011026462A2 (de)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125995A (en) * 1964-03-24 forced flow vapor generating unit
US2770030A (en) * 1950-06-15 1956-11-13 Babcock & Wilcox Co Welded joint between dissimilar metals
DE897706C (de) * 1950-11-04 1953-11-23 Babcock & Wilcox Dampfkessel W Dampferzeuger fuer hohe Dampftemperatur und hohe Luftvorwaermung
DE950670C (de) * 1951-05-17 1956-10-11 Babcock & Wilcox Dampfkessel W Aus gusseisernen Rohren bestehender feuergasbeheizter Rekuperativ-Lufterhitzer
US2960390A (en) * 1954-07-30 1960-11-15 Combustion Eng Superheater for chemical recovery unit
DE1255669B (de) * 1961-07-27 1967-12-07 Gebruder Sulzer Aktiengesellschaft Wmterthvr (Schweiz) Zwangdurch laufdampferzeuger
US3274977A (en) * 1964-11-12 1966-09-27 Combustion Eng Arrangement of a buckstay system for wide furnace steam generators
US3267908A (en) * 1965-08-03 1966-08-23 Sulzer Ag Steam generator with flue gas return
DE1576887A1 (de) * 1967-11-11 1970-05-27 Steinmueller Gmbh L & C Mit Zwanglauf betriebener Dampferzeuger
US3534713A (en) * 1968-07-01 1970-10-20 Foster Wheeler Corp Flow circuit for division wall
US4442796A (en) * 1982-12-08 1984-04-17 Electrodyne Research Corporation Migrating fluidized bed combustion system for a steam generator
FI87012C (fi) * 1990-12-21 1992-11-10 Ahlstroem Oy Panna och daeri anordnad stoedd vaermeoeverfoeringspanel
US5308698A (en) * 1992-05-21 1994-05-03 Inco Alloys International, Inc. Flux for coated welding electrode
US5946901A (en) * 1997-12-17 1999-09-07 Combustion Engineering, Inc. Method and apparatus for improving gas flow in heat recovery steam generators
WO2000042354A1 (en) * 1999-01-13 2000-07-20 Abb Alstom Power Inc. Startup technique using multimode operation in a kalina cycle power generation system
DE10039317A1 (de) * 2000-08-11 2002-04-11 Alstom Power Boiler Gmbh Dampferzeugeranlage
US6675747B1 (en) * 2002-08-22 2004-01-13 Foster Wheeler Energy Corporation System for and method of generating steam for use in oil recovery processes
DE10254780B4 (de) * 2002-11-22 2005-08-18 Alstom Power Boiler Gmbh Durchlaufdampferzeuger mit zirkulierender atmosphärischer Wirbelschichtfeuerung
DE10257305A1 (de) * 2002-12-07 2004-06-17 Kümmel, Joachim, Dipl.-Ing. Verfahren und Vorrichtung zum Überhitzen von Dampf in korrosiver Rauchgasatmosphäre
US7028882B2 (en) * 2004-02-02 2006-04-18 General Electric Company Process and apparatus for boiler tube panel welding and straightening
US6957630B1 (en) * 2005-03-31 2005-10-25 Alstom Technology Ltd Flexible assembly of once-through evaporation for horizontal heat recovery steam generator
DE102008037085B3 (de) * 2008-08-08 2009-08-06 Alstom Technology Ltd. Verfahren zur Herstellung von Dampferzeuger-Rohrwänden bestehend aus überwiegend 9-12% chromhaltigen, martensitischen Stählen

Also Published As

Publication number Publication date
WO2011026462A3 (de) 2012-08-16
IN2012DN02835A (de) 2015-07-24
WO2011026462A8 (de) 2012-04-05
EP2473783B1 (de) 2016-04-20
WO2011026462A2 (de) 2011-03-10
CN102782405B (zh) 2016-01-13
CN102782405A (zh) 2012-11-14
AU2010291653A1 (en) 2012-04-12
SI2473783T1 (sl) 2016-08-31
PL2473783T3 (pl) 2016-12-30
EP2473783A2 (de) 2012-07-11
DE102009040249B4 (de) 2011-12-08
DE102009040249A1 (de) 2011-09-08
US20120272929A1 (en) 2012-11-01
AU2010291653B2 (en) 2016-03-17

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