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
Authority: HU; Hungary
Prior art keywords: steam generator; steam; blade; compartment; enclosure
Prior art date: 2009-09-04

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.)

2009-09-04

Filing date

2010-08-20

Publication date

2017-04-28

2010-08-20 Application filed by General Electric Technology Gmbh filed Critical General Electric Technology Gmbh

2017-04-28 Publication of HUE029835T2 publication Critical patent/HUE029835T2/en

Links

239000003077 lignite Substances 0.000 title description 3
238000010438 heat treatment Methods 0.000 claims description 34
239000000463 material Substances 0.000 claims description 21
229910000831 Steel Inorganic materials 0.000 claims description 8
239000010959 steel Substances 0.000 claims description 8
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 4
229910045601 alloy Inorganic materials 0.000 claims description 4
239000000956 alloy Substances 0.000 claims description 4
239000000203 mixture Substances 0.000 claims description 4
229910052759 nickel Inorganic materials 0.000 claims description 2
239000000126 substance Substances 0.000 claims description 2
230000004888 barrier function Effects 0.000 claims 1
238000013021 overheating Methods 0.000 claims 1
238000007740 vapor deposition Methods 0.000 claims 1
238000002485 combustion reaction Methods 0.000 description 28
239000003546 flue gas Substances 0.000 description 14
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 13
239000007789 gas Substances 0.000 description 11
238000010521 absorption reaction Methods 0.000 description 3
238000005516 engineering process Methods 0.000 description 3
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
241000876833 Emberizinae Species 0.000 description 2
238000010009 beating Methods 0.000 description 2
235000013405 beer Nutrition 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
239000011651 chromium Substances 0.000 description 2
239000003245 coal Substances 0.000 description 2
238000010276 construction Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
238000010304 firing Methods 0.000 description 2
229910000734 martensite Inorganic materials 0.000 description 2
238000003466 welding Methods 0.000 description 2
235000016068 Berberis vulgaris Nutrition 0.000 description 1
241000335053 Beta vulgaris Species 0.000 description 1
240000008100 Brassica rapa Species 0.000 description 1
235000017399 Caesalpinia tinctoria Nutrition 0.000 description 1
241000196324 Embryophyta Species 0.000 description 1
229910001371 Er alloy Inorganic materials 0.000 description 1
101001018064 Homo sapiens Lysosomal-trafficking regulator Proteins 0.000 description 1
102100033472 Lysosomal-trafficking regulator Human genes 0.000 description 1
244000038561 Modiola caroliniana Species 0.000 description 1
235000010703 Modiola caroliniana Nutrition 0.000 description 1
235000016816 Pisum sativum subsp sativum Nutrition 0.000 description 1
241001461031 Porterella carnosula Species 0.000 description 1
241000272534 Struthio camelus Species 0.000 description 1
241000388430 Tara Species 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
240000003864 Ulex europaeus Species 0.000 description 1
235000010730 Ulex europaeus Nutrition 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
239000003818 cinder Substances 0.000 description 1
244000088681 endo Species 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
239000006260 foam Substances 0.000 description 1
239000000446 fuel Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
ZEKANFGSDXODPD-UHFFFAOYSA-N glyphosate-isopropylammonium Chemical compound CC(C)N.OC(=O)CNCP(O)(O)=O ZEKANFGSDXODPD-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
238000000034 method Methods 0.000 description 1
238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 1
238000004804 winding Methods 0.000 description 1

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 (fr)
EP (1)	EP2473783B1 (fr)
CN (1)	CN102782405B (fr)
AU (1)	AU2010291653B2 (fr)
DE (1)	DE102009040249B4 (fr)
HU (1)	HUE029835T2 (fr)
IN (1)	IN2012DN02835A (fr)
PL (1)	PL2473783T3 (fr)
SI (1)	SI2473783T1 (fr)
WO (1)	WO2011026462A2 (fr)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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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
BE620763A (fr) *	1961-07-27
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
AU2496100A (en) *	1999-01-13	2000-08-01	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

2009
- 2009-09-04 DE DE102009040249A patent/DE102009040249B4/de not_active Expired - Fee Related
2010
- 2010-08-20 AU AU2010291653A patent/AU2010291653B2/en not_active Ceased
- 2010-08-20 HU HUE10768370A patent/HUE029835T2/en unknown
- 2010-08-20 WO PCT/DE2010/000982 patent/WO2011026462A2/fr not_active Ceased
- 2010-08-20 IN IN2835DEN2012 patent/IN2012DN02835A/en unknown
- 2010-08-20 SI SI201031236A patent/SI2473783T1/sl unknown
- 2010-08-20 PL PL10768370.8T patent/PL2473783T3/pl unknown
- 2010-08-20 CN CN201080039617.4A patent/CN102782405B/zh not_active Expired - Fee Related
- 2010-08-20 EP EP10768370.8A patent/EP2473783B1/fr not_active Not-in-force
- 2010-08-20 US US13/393,650 patent/US20120272929A1/en not_active Abandoned

Also Published As

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

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US606847A (en)	1898-07-05	Walfrid theodor sylven
SU823752A1 (ru)	1981-04-23	Топка с кип щим слоем
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