MX346630B - Evaporadores verticales de circuito abierto para amplio intervalo de temperaturas de operación. - Google Patents

Evaporadores verticales de circuito abierto para amplio intervalo de temperaturas de operación.

Info

Publication number
MX346630B
MX346630B MX2012011438A MX2012011438A MX346630B MX 346630 B MX346630 B MX 346630B MX 2012011438 A MX2012011438 A MX 2012011438A MX 2012011438 A MX2012011438 A MX 2012011438A MX 346630 B MX346630 B MX 346630B
Authority
MX
Mexico
Prior art keywords
primary
evaporator
flow
arrays
stage
Prior art date
Application number
MX2012011438A
Other languages
English (en)
Other versions
MX2012011438A (es
Inventor
P Bauver Ii Wesley
j perrin Ian
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 MX2012011438A publication Critical patent/MX2012011438A/es
Publication of MX346630B publication Critical patent/MX346630B/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B35/00—Control systems for steam boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/18—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being a hot gas, e.g. waste gas such as exhaust gas of internal-combustion engines
    • 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
    • F22B35/00—Control systems for steam boilers
    • F22B35/06—Control systems for steam boilers for steam boilers of forced-flow type
    • F22B35/16—Control systems for steam boilers for steam boilers of forced-flow type responsive to the percentage of steam in the mixture of steam and water
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
    • F22D5/26—Automatic feed-control systems
    • F22D5/34—Applications of valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

Se presenta un evaporador 100 para la generación de vapor. El evaporador 100 incluye una pluralidad de etapas primarias de evaporador 110 y una etapa secundaria de evaporador 150. Cada etapa primaria 110 incluye uno o más conjuntos primarios de tubos de transferencia térmica 120, 160, un múltiple de salida 135 acoplado a los conjuntos 120, 160, y un tubo de bajada 137 acoplado al múltiple 135. Cada uno de los conjuntos primarios 120 tiene una entrada para recibir un fluido y está dispuesto transversal a un flujo de gas a través del evaporador 110. El gas calienta el fluido a través de los conjuntos 120, 160 para formar un flujo bifásico. El múltiple de salida 135 recibe el flujo bifásico de los conjuntos 120, 160 y el tubo de bajada 137 distribuye el flujo como un componente de un flujo de etapa primaria. Una o más de la pluralidad de etapas primarias del evaporador 110 forma selectivamente el flujo de etapa primaria de respectivos componentes del flujo bifásico, y proporciona el flujo de etapa primaria a entradas de la etapa secundaria de evaporador 150.
MX2012011438A 2010-03-31 2011-02-08 Evaporadores verticales de circuito abierto para amplio intervalo de temperaturas de operación. MX346630B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/751,119 US9273865B2 (en) 2010-03-31 2010-03-31 Once-through vertical evaporators for wide range of operating temperatures
PCT/US2011/024041 WO2011126601A2 (en) 2010-03-31 2011-02-08 Once-through vertical evaporators for wide range of operating temperatures

Publications (2)

Publication Number Publication Date
MX2012011438A MX2012011438A (es) 2012-12-17
MX346630B true MX346630B (es) 2017-03-24

Family

ID=44021952

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012011438A MX346630B (es) 2010-03-31 2011-02-08 Evaporadores verticales de circuito abierto para amplio intervalo de temperaturas de operación.

Country Status (6)

Country Link
US (1) US9273865B2 (es)
EP (1) EP2553336B1 (es)
KR (1) KR101482676B1 (es)
CN (1) CN102906498B (es)
MX (1) MX346630B (es)
WO (1) WO2011126601A2 (es)

Families Citing this family (7)

* 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
US9307679B2 (en) * 2011-03-15 2016-04-05 Kabushiki Kaisha Toshiba Server room managing air conditioning system
MX348680B (es) 2012-01-17 2017-06-23 General Electric Technology Gmbh Sistema de arranque para un evaporador horizontal directo.
KR101726476B1 (ko) 2012-01-17 2017-04-12 제네럴 일렉트릭 테크놀러지 게엠베하 수평 관류형 증발기에서의 튜브 및 배플 배열
DE102013215456A1 (de) 2013-08-06 2015-02-12 Siemens Aktiengesellschaft Durchlaufdampferzeuger
US9739476B2 (en) 2013-11-21 2017-08-22 General Electric Technology Gmbh Evaporator apparatus and method of operating the same
DE102014206043B4 (de) 2014-03-31 2021-08-12 Mtu Friedrichshafen Gmbh Verfahren zum Betreiben eines Systems für einen thermodynamischen Kreisprozess mit einem mehrflutigen Verdampfer, Steuereinrichtung für ein System, System für einen thermodynamischen Kreisprozess mit einem mehrflutigen Verdampfer, und Anordnung einer Brennkraftmaschine und eines Systems

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
US1860364A (en) * 1926-07-19 1932-05-31 La Mont Corp Multiple steam generator with common water circulation
GB443765A (en) * 1934-09-22 1936-03-05 Sulzer Ag Improvements in or relating to high pressure tubular steam generators
DE1938043A1 (de) * 1969-07-26 1971-01-28 Kraftwerk Union Ag Durchlaufkessel
US4685426A (en) 1986-05-05 1987-08-11 The Babcock & Wilcox Company Modular exhaust gas steam generator with common boiler casing
US5419285A (en) 1994-04-25 1995-05-30 Henry Vogt Machine Co. Boiler economizer and control system
DE29510720U1 (de) * 1995-07-01 1995-09-07 BDAG Balcke-Dürr AG, 40882 Ratingen Wärmetauscher
DE19651678A1 (de) 1996-12-12 1998-06-25 Siemens Ag Dampferzeuger
US6019070A (en) 1998-12-03 2000-02-01 Duffy; Thomas E. Circuit assembly for once-through steam generators
JP3723097B2 (ja) 2001-05-16 2005-12-07 三菱重工業株式会社 貫流型排熱ボイラ
EP1701090A1 (de) * 2005-02-16 2006-09-13 Siemens Aktiengesellschaft Dampferzeuger in liegender Bauweise
US6957630B1 (en) 2005-03-31 2005-10-25 Alstom Technology Ltd Flexible assembly of once-through evaporation for horizontal heat recovery steam generator
US7243618B2 (en) 2005-10-13 2007-07-17 Gurevich Arkadiy M Steam generator with hybrid circulation
WO2007133071A2 (en) 2007-04-18 2007-11-22 Nem B.V. Bottom-fed steam generator with separator and downcomer conduit
MX2010009037A (es) * 2008-03-27 2010-09-30 Alstom Technology Ltd Generador de vapor continuo con camara de compensacion.
EP2161525B8 (de) * 2008-09-08 2016-06-08 Balcke-Dürr GmbH Wärmetauscher in Modulbauweise
EP2204611A1 (de) * 2008-09-09 2010-07-07 Siemens Aktiengesellschaft Abhitzedampferzeuger
NL2003596C2 (en) * 2009-10-06 2011-04-07 Nem Bv Cascading once through evaporator.

Also Published As

Publication number Publication date
CN102906498A (zh) 2013-01-30
EP2553336A2 (en) 2013-02-06
EP2553336B1 (en) 2020-09-16
KR101482676B1 (ko) 2015-01-14
CN102906498B (zh) 2016-04-20
MX2012011438A (es) 2012-12-17
US9273865B2 (en) 2016-03-01
KR20130003019A (ko) 2013-01-08
WO2011126601A3 (en) 2012-11-01
US20110239961A1 (en) 2011-10-06
WO2011126601A2 (en) 2011-10-13

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