IN172355B - - Google Patents

Info

Publication number
IN172355B
IN172355B IN478CA1989A IN172355B IN 172355 B IN172355 B IN 172355B IN 478CA1989 A IN478CA1989 A IN 478CA1989A IN 172355 B IN172355 B IN 172355B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Eberhard Wittchow
Wolfgang Dr Koehler
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25869735&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN172355(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority to EP89111309A priority Critical patent/EP0349834B1/de
Application filed by Siemens Ag filed Critical Siemens Ag
Priority to IN478CA1989 priority patent/IN172355B/en
Priority to US07/373,081 priority patent/US4987862A/en
Priority to JP01168262A priority patent/JP3014699B2/ja
Publication of IN172355B publication Critical patent/IN172355B/en
Priority to GR960401247T priority patent/GR3019861T3/el

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
    • F22B29/065—Construction of tube walls involving upper vertically disposed water tubes and lower horizontally- or helically disposed water tubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S122/00—Liquid heaters and vaporizers
    • Y10S122/04—Once through boilers

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
IN478CA1989 1988-07-04 1989-06-22 IN172355B (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP89111309A EP0349834B1 (de) 1988-07-04 1989-06-21 Durchlaufdampferzeuger
IN478CA1989 IN172355B (ko) 1988-07-04 1989-06-22
US07/373,081 US4987862A (en) 1988-07-04 1989-06-28 Once-through steam generator
JP01168262A JP3014699B2 (ja) 1988-07-04 1989-06-29 貫流ボイラ
GR960401247T GR3019861T3 (en) 1988-07-04 1996-05-07 Once-through steam generator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3822606 1988-07-04
IN478CA1989 IN172355B (ko) 1988-07-04 1989-06-22

Publications (1)

Publication Number Publication Date
IN172355B true IN172355B (ko) 1993-06-26

Family

ID=25869735

Family Applications (1)

Application Number Title Priority Date Filing Date
IN478CA1989 IN172355B (ko) 1988-07-04 1989-06-22

Country Status (5)

Country Link
US (1) US4987862A (ko)
EP (1) EP0349834B1 (ko)
JP (1) JP3014699B2 (ko)
GR (1) GR3019861T3 (ko)
IN (1) IN172355B (ko)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59104348D1 (de) * 1991-04-18 1995-03-02 Siemens Ag Durchlaufdampferzeuger mit einem vertikalen gaszug aus im wesentlichen vertikal angeordneten rohren.
DE4206657C2 (de) * 1992-03-03 1997-01-09 Siemens Ag Anordnung eines Dampferzeugers in einer Tragkonstruktion
DE4232880A1 (de) * 1992-09-30 1994-03-31 Siemens Ag Dampferzeuger
DE4236835A1 (de) * 1992-11-02 1994-05-05 Siemens Ag Dampferzeuger
DE4333404A1 (de) * 1993-09-30 1995-04-06 Siemens Ag Durchlaufdampferzeuger mit vertikal angeordneten Verdampferrohren
US5390631A (en) * 1994-05-25 1995-02-21 The Babcock & Wilcox Company Use of single-lead and multi-lead ribbed tubing for sliding pressure once-through boilers
US5901669A (en) * 1995-04-05 1999-05-11 The Babcock & Wilcox Company Variable pressure once-through steam generator upper furnace having non-split flow circuitry
US5755188A (en) * 1995-05-04 1998-05-26 The Babcock & Wilcox Company Variable pressure once-through steam generator furnace having all welded spiral to vertical tube transition with non-split flow circuitry
DE19600004C2 (de) * 1996-01-02 1998-11-19 Siemens Ag Durchlaufdampferzeuger mit spiralförmig angeordneten Verdampferrohren
DE19602680C2 (de) * 1996-01-25 1998-04-02 Siemens Ag Durchlaufdampferzeuger
DE19645748C1 (de) * 1996-11-06 1998-03-12 Siemens Ag Verfahren zum Betreiben eines Durchlaufdampferzeugers und Durchlaufdampferzeuger zur Durchführung des Verfahrens
EP1086339B1 (de) * 1998-06-10 2001-12-12 Siemens Aktiengesellschaft Fossilbeheizter dampferzeuger
DE19858780C2 (de) * 1998-12-18 2001-07-05 Siemens Ag Fossilbeheizter Durchlaufdampferzeuger
US6213059B1 (en) * 1999-01-13 2001-04-10 Abb Combustion Engineering Inc. Technique for cooling furnace walls in a multi-component working fluid power generation system
DE19914760C1 (de) * 1999-03-31 2000-04-13 Siemens Ag Fossilbeheizter Durchlaufdampferzeuger
US20040069244A1 (en) * 2002-10-04 2004-04-15 Schroeder Joseph E. Once-through evaporator for a steam generator
US6718915B1 (en) * 2002-12-16 2004-04-13 The Babcock & Wilcox Company Horizontal spiral tube boiler convection pass enclosure design
EP1533565A1 (de) * 2003-11-19 2005-05-25 Siemens Aktiengesellschaft Durchlaufdampferzeuger
DE102005023082B4 (de) * 2005-05-13 2014-05-28 Alstom Technology Ltd. Durchlaufdampferzeuger
DE102006005208A1 (de) * 2006-02-02 2007-08-16 Hitachi Power Europe Gmbh Hängender Dampferzeuger
EP2194320A1 (de) * 2008-06-12 2010-06-09 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Durchlaufdampferzeugers sowie Zwangdurchlaufdampferzeuger
DE102009012321A1 (de) * 2009-03-09 2010-09-16 Siemens Aktiengesellschaft Durchlaufverdampfer
DE102009024587A1 (de) * 2009-06-10 2010-12-16 Siemens Aktiengesellschaft Durchlaufverdampfer
US8240370B2 (en) 2009-12-18 2012-08-14 Air Products And Chemicals, Inc. Integrated hydrogen production and hydrocarbon extraction
US9541280B2 (en) 2014-06-04 2017-01-10 Fives North American Combustion, Inc. Ultra low NOx combustion for steam generator
US10634341B2 (en) * 2016-08-23 2020-04-28 General Electric Technology Gmbh Overfire air system for low nitrogen oxide tangentially fired boiler

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3202138A (en) * 1961-07-27 1965-08-24 Combustion Eng Vapor temperature control method
NL130376C (ko) * 1963-03-25
DE1240883B (de) * 1964-02-27 1967-05-24 Ver Kesselwerke Ag Zwangdurchlaufkessel mit oben am Kesselgeruest aufgehaengtem Kesselkoerper
GB1163301A (en) * 1965-08-27 1969-09-04 Babcock & Wilcox Ltd Improvements in or relating to Supporting Tubular Walls of a Vapour Generator
GB1405752A (en) * 1971-08-05 1975-09-10 Babcock & Wilcox Ltd Tubulous vapour generating units
DE2621189C3 (de) * 1976-05-13 1980-02-21 Balcke-Duerr Ag, 4030 Ratingen Vorrichtung zur Aufhängung einer Rohrwand
US4344388A (en) * 1977-11-07 1982-08-17 Foster Wheeler Energy Corporation Vapor generating system utilizing integral separators and angularly arranged furnace boundary wall fluid flow tubes having rifled bores
US4191133A (en) * 1977-11-07 1980-03-04 Foster Wheeler Energy Corporation Vapor generating system utilizing integral separators and angularly arranged furnace boundary wall fluid flow tubes having rifled bores
DE2941623A1 (de) * 1979-10-13 1981-04-23 Deutsche Babcock Ag, 4200 Oberhausen Vorrichtung zur aufhaengung einer rohrwand
EP0075041B1 (de) * 1981-09-15 1986-03-05 GebràœDer Sulzer Aktiengesellschaft Dampferzeuger mit Überhitzerrohrwand
CH666532A5 (de) * 1984-12-27 1988-07-29 Mustafa Youssef Dr Ing Brennkammer-rohranordnung in zwangdurchlauf-dampferzeugern.
DE3525676A1 (de) * 1985-07-18 1987-01-22 Kraftwerk Union Ag Dampferzeuger

Also Published As

Publication number Publication date
US4987862A (en) 1991-01-29
JPH0271001A (ja) 1990-03-09
EP0349834A1 (de) 1990-01-10
GR3019861T3 (en) 1996-08-31
JP3014699B2 (ja) 2000-02-28
EP0349834B1 (de) 1996-04-17

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