ES2104310T3 - Reactor de lecho fluidificado circulante con extensiones de superficie de intercambio termico. - Google Patents
Reactor de lecho fluidificado circulante con extensiones de superficie de intercambio termico.Info
- Publication number
- ES2104310T3 ES2104310T3 ES94402508T ES94402508T ES2104310T3 ES 2104310 T3 ES2104310 T3 ES 2104310T3 ES 94402508 T ES94402508 T ES 94402508T ES 94402508 T ES94402508 T ES 94402508T ES 2104310 T3 ES2104310 T3 ES 2104310T3
- Authority
- ES
- Spain
- Prior art keywords
- walls
- extensions
- heat
- bed reactor
- circulating
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
- F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
- F22B31/0084—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed with recirculation of separated solids or with cooling of the bed particles outside the combustion bed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
- F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed
- F22B31/0015—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type
- F22B31/003—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus with combustion in a fluidized bed for boilers of the water tube type with tubes surrounding the bed or with water tube wall partitions
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
LA PRESENTE INVENCION SE REFIERE A UN REACTOR DE LECHO FLUIDIZADO CIRCULANTE QUE COMPRENDE UNA ZONA INFERIOR (3) PROVISTA DE UN REJILLA DE FLUIDIZACION (11), DE MEDIOS DE INYECCION DE AIRE PRIMARIO (12) POR DEBAJO DE LA REJILLA (11), DE MEDIOS DE INYECCION DE AIRE SECUNDARIO (13) POR ENCIMA DE LA REJILLA (11) Y MEDIOS DE INTRODUCCION DE COMBUSTIBLE (10), Y DE MEDIOS D INTRODUCCION DE COMBUSTIBLE (10), RODEANDO LAS PAREDES (5) ESTA ZONA INFERIOR, Y UNA ZONA SUPERIOR (2) RODEADA POR PAREDES (4) DOTADAS DE TUBOS DE INTERCAMBIO TERMICO (9), ESTANDO CONECTADOS LOS TUBOS DE INTERCAMBIO TERMICO (9) POR ALETAS (30).LAS PAREDES DE DICHAS ZONAS (2,3) ESTAN PROVISTAS DE PANELES DE INTERCAMBIO TERMICO VERTICALES DICHAS EXTENSIONES (14) FIJADAS PERPENDICULARMENTE A LAS PAREDES (4,5) ZONAS (2,3), FORMADOS DE TUBOS (15), INTERNOS DEL REACTOR, DE ANCHO HORIZONTAL COMPRENDIDO ENTRE 150 Y 500 MM Y SEPARADOS UNOS DE OTROS POR UNA DISTANCIA COMPRENDIDA ENTRE 1,5 Y 4 VECES SU ANCHO, ESTANDO ESTE ANCHO DEFINIDOCOMO LA DISTANCIA ENTRE LA CARA INTERNA DE LAS ALETAS (30) DE LAS PAREDES (4, 5) Y LA GENERATRIZ MAS ALEJADA DEL TUBO MAS ALEJADO DE LAS EXTENSIONES.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9313476A FR2712378B1 (fr) | 1993-11-10 | 1993-11-10 | Réacteur à lit fluidisé circulant à extensions de surface d'échange thermique. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2104310T3 true ES2104310T3 (es) | 1997-10-01 |
Family
ID=9452762
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94402508T Expired - Lifetime ES2104310T3 (es) | 1993-11-10 | 1994-11-07 | Reactor de lecho fluidificado circulante con extensiones de superficie de intercambio termico. |
Country Status (14)
Country | Link |
---|---|
US (1) | US5707591A (es) |
EP (1) | EP0653588B1 (es) |
CN (1) | CN1073882C (es) |
AT (1) | ATE155867T1 (es) |
CA (1) | CA2135460C (es) |
CZ (1) | CZ290558B6 (es) |
DE (1) | DE69404423T2 (es) |
ES (1) | ES2104310T3 (es) |
FI (1) | FI103299B1 (es) |
FR (1) | FR2712378B1 (es) |
GR (1) | GR3024601T3 (es) |
PL (1) | PL178960B1 (es) |
RU (1) | RU2119119C1 (es) |
SK (1) | SK135594A3 (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10254780B4 (de) | 2002-11-22 | 2005-08-18 | Alstom Power Boiler Gmbh | Durchlaufdampferzeuger mit zirkulierender atmosphärischer Wirbelschichtfeuerung |
FR2855593B1 (fr) * | 2003-05-28 | 2008-09-05 | Alstom Switzerland Ltd | Element d'installation de combustion dont les raidisseurs sont des echangeurs de chaleur. |
FR2884900B1 (fr) * | 2005-04-26 | 2007-11-30 | Alstom Technology Ltd | Reacteur a lit fluidise avec double extension de paroi |
CN101225954B (zh) * | 2008-01-07 | 2010-06-23 | 西安热工研究院有限公司 | 内凹式循环流化床锅炉二次风供风方法及其装置 |
SE532301C2 (sv) * | 2008-04-23 | 2009-12-08 | Metso Power Ab | En ångpanna försedd med kyld anordning |
SE0950276A1 (sv) * | 2009-04-24 | 2010-10-19 | Metso Power Ab | En panna försedd med kyld skärmvägg i rökgången |
FI121638B (fi) * | 2009-06-12 | 2011-02-15 | Foster Wheeler Energia Oy | Leijupetireaktori |
FI124376B (fi) * | 2010-01-15 | 2014-07-31 | Foster Wheeler Energia Oy | Höyrykattila |
FI123548B (fi) | 2010-02-26 | 2013-06-28 | Foster Wheeler Energia Oy | Leijupetireaktorijärjestely |
US8800289B2 (en) | 2010-09-08 | 2014-08-12 | General Electric Company | Apparatus and method for mixing fuel in a gas turbine nozzle |
CN102466223B (zh) | 2010-10-29 | 2014-08-20 | 中国科学院工程热物理研究所 | 一种循环流化床锅炉 |
US9010083B2 (en) | 2011-02-03 | 2015-04-21 | General Electric Company | Apparatus for mixing fuel in a gas turbine |
US9506654B2 (en) | 2011-08-19 | 2016-11-29 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
US8984887B2 (en) | 2011-09-25 | 2015-03-24 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US8801428B2 (en) | 2011-10-04 | 2014-08-12 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US8550809B2 (en) | 2011-10-20 | 2013-10-08 | General Electric Company | Combustor and method for conditioning flow through a combustor |
US9188335B2 (en) | 2011-10-26 | 2015-11-17 | General Electric Company | System and method for reducing combustion dynamics and NOx in a combustor |
US9033699B2 (en) | 2011-11-11 | 2015-05-19 | General Electric Company | Combustor |
US8894407B2 (en) | 2011-11-11 | 2014-11-25 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US9004912B2 (en) | 2011-11-11 | 2015-04-14 | General Electric Company | Combustor and method for supplying fuel to a combustor |
US9322557B2 (en) | 2012-01-05 | 2016-04-26 | General Electric Company | Combustor and method for distributing fuel in the combustor |
US9052112B2 (en) | 2012-02-27 | 2015-06-09 | General Electric Company | Combustor and method for purging a combustor |
US9121612B2 (en) | 2012-03-01 | 2015-09-01 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
US8511086B1 (en) | 2012-03-01 | 2013-08-20 | General Electric Company | System and method for reducing combustion dynamics in a combustor |
US9249734B2 (en) | 2012-07-10 | 2016-02-02 | General Electric Company | Combustor |
US8904798B2 (en) | 2012-07-31 | 2014-12-09 | General Electric Company | Combustor |
JP6196979B2 (ja) * | 2012-10-16 | 2017-09-13 | 住友重機械工業株式会社 | 流動床燃焼炉 |
US9353950B2 (en) | 2012-12-10 | 2016-05-31 | General Electric Company | System for reducing combustion dynamics and NOx in a combustor |
US9273868B2 (en) | 2013-08-06 | 2016-03-01 | General Electric Company | System for supporting bundled tube segments within a combustor |
US10145561B2 (en) | 2016-09-06 | 2018-12-04 | General Electric Company | Fuel nozzle assembly with resonator |
US10473120B2 (en) * | 2017-03-09 | 2019-11-12 | Denso International America, Inc. | Blower assembly having resonators and resonator assembly |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1048832A (en) * | 1963-02-14 | 1966-11-23 | Davy & United Eng Co Ltd | Fluidised bed containers |
US4165717A (en) * | 1975-09-05 | 1979-08-28 | Metallgesellschaft Aktiengesellschaft | Process for burning carbonaceous materials |
DE2704975C2 (de) * | 1977-02-07 | 1982-12-23 | Wacker-Chemie GmbH, 8000 München | Wärmeaustauschvorrichtung für Wirbelbettreaktoren zur Durchführung von Gas/Feststoff-Reaktionen, insbesondere zur Herstellung von Siliciumhalogenverbindungen mittels Silicium-enthaltender Kontaktmassen |
US4442796A (en) * | 1982-12-08 | 1984-04-17 | Electrodyne Research Corporation | Migrating fluidized bed combustion system for a steam generator |
FR2560206B1 (fr) * | 1984-02-23 | 1988-05-06 | Usinor | Reacteur de gazeification de charbon du type a bain de metal liquide |
DE3644083A1 (de) * | 1986-12-23 | 1988-07-07 | Babcock Werke Ag | Dampferzeuger |
DK120288D0 (da) * | 1988-03-04 | 1988-03-04 | Aalborg Boilers | Fluidbed forbraendigsreaktor samt fremgangsmaade til drift af en fluidbed forbraendingsreaktor |
DE3823040A1 (de) * | 1988-07-07 | 1990-01-11 | Ver Kesselwerke Ag | Wirbelschichtfeuerung |
US4947803A (en) * | 1989-05-08 | 1990-08-14 | Hri, Inc. | Fludized bed reactor using capped dual-sided contact units and methods for use |
US5033413A (en) * | 1989-05-08 | 1991-07-23 | Hri, Inc. | Fluidized bed combustion system and method utilizing capped dual-sided contact units |
FR2661113B1 (fr) * | 1990-04-20 | 1993-02-19 | Stein Industrie | Dispositif de realisation d'une reaction entre un gaz et un materiau solide divise dans une enceinte. |
-
1993
- 1993-11-10 FR FR9313476A patent/FR2712378B1/fr not_active Expired - Fee Related
-
1994
- 1994-11-07 ES ES94402508T patent/ES2104310T3/es not_active Expired - Lifetime
- 1994-11-07 FI FI945229A patent/FI103299B1/fi not_active IP Right Cessation
- 1994-11-07 AT AT94402508T patent/ATE155867T1/de not_active IP Right Cessation
- 1994-11-07 DE DE69404423T patent/DE69404423T2/de not_active Expired - Lifetime
- 1994-11-07 EP EP94402508A patent/EP0653588B1/fr not_active Expired - Lifetime
- 1994-11-09 SK SK1355-94A patent/SK135594A3/sk unknown
- 1994-11-09 CN CN94120110A patent/CN1073882C/zh not_active Expired - Lifetime
- 1994-11-09 RU RU94040179A patent/RU2119119C1/ru active
- 1994-11-09 CA CA002135460A patent/CA2135460C/fr not_active Expired - Fee Related
- 1994-11-09 PL PL94305777A patent/PL178960B1/pl unknown
- 1994-11-10 CZ CZ19942762A patent/CZ290558B6/cs not_active IP Right Cessation
-
1996
- 1996-09-30 US US08/723,386 patent/US5707591A/en not_active Expired - Lifetime
-
1997
- 1997-09-02 GR GR970402245T patent/GR3024601T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
FI945229A (fi) | 1995-05-11 |
CZ276294A3 (en) | 1995-06-14 |
CN1174095A (zh) | 1998-02-25 |
CZ290558B6 (cs) | 2002-08-14 |
FR2712378A1 (fr) | 1995-05-19 |
EP0653588B1 (fr) | 1997-07-23 |
FI103299B (fi) | 1999-05-31 |
US5707591A (en) | 1998-01-13 |
DE69404423D1 (de) | 1997-09-04 |
FI103299B1 (fi) | 1999-05-31 |
DE69404423T2 (de) | 1997-12-04 |
PL305777A1 (en) | 1995-05-15 |
FR2712378B1 (fr) | 1995-12-29 |
RU2119119C1 (ru) | 1998-09-20 |
PL178960B1 (pl) | 2000-07-31 |
GR3024601T3 (en) | 1997-12-31 |
CA2135460C (fr) | 1998-11-03 |
ATE155867T1 (de) | 1997-08-15 |
CA2135460A1 (fr) | 1995-05-11 |
SK135594A3 (en) | 1995-06-07 |
RU94040179A (ru) | 1996-11-10 |
CN1073882C (zh) | 2001-10-31 |
EP0653588A1 (fr) | 1995-05-17 |
FI945229A0 (fi) | 1994-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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