ES8700744A1 - Un metodo de encender una camara de combustion en una cen- tral electrica para la combustion de combustible en un lechofluidizado de material particulado - Google Patents

Un metodo de encender una camara de combustion en una cen- tral electrica para la combustion de combustible en un lechofluidizado de material particulado

Info

Publication number
ES8700744A1
ES8700744A1 ES544101A ES544101A ES8700744A1 ES 8700744 A1 ES8700744 A1 ES 8700744A1 ES 544101 A ES544101 A ES 544101A ES 544101 A ES544101 A ES 544101A ES 8700744 A1 ES8700744 A1 ES 8700744A1
Authority
ES
Spain
Prior art keywords
combustion chamber
carrying
bed
power plant
igniting
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
Application number
ES544101A
Other languages
English (en)
Other versions
ES544101A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ABB Stal AB
Original Assignee
Asea Stal AB
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 Asea Stal AB filed Critical Asea Stal AB
Publication of ES544101A0 publication Critical patent/ES544101A0/es
Publication of ES8700744A1 publication Critical patent/ES8700744A1/es
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/16—Fluidised bed combustion apparatus specially adapted for operation at superatmospheric pressures, e.g. by the arrangement of the combustion chamber and its auxiliary systems inside a pressure vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99006—Arrangements for starting combustion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

METODO E INSTALACION PARA EL ENCENDIDO, DESPUES DE LA PUESTA EN MARCHA, DE UNA CAMARA DE COMBUSTION DE UNA CENTRAL ELECTRICA, CON COMBUSTION DEL COMBUSTIBLE EN UN LECHO FLUIDIZADO. EL METODO COMPR8NDE LAS SIGUIENTES OPERACIONES: PRIMERA, DESPUES DE LA PUESTA EN MARCHA PUEDE REDUCIRSE EL FLUJO DE AIRE QUE CIRCULA POR LAS TOBERAS (13) DEL FONDO DE LA CAMARA DE COMBUSTION (12) PARA LA FLUIDIZACION DEL LECHO (14) Y PARA LA COMBUSTION DEL COMBUSTIBLE; SEGUNDA, EL MATERIAL DEL LECHO, QUE SE CALIENTA HASTA LA TEMPERATURA DE AUTOIGNICION DEL COMBUSTIBLE DE PUESTA EN MARCHA, SE TRANSFIERE DESDE UN DEPOSITO DE ALMACENAMIENTO (40) HASTA LA CAMARA DE COMBUSTION (8) Y A CONTINUACION SE SUMINISTRA DICHO COMBUSTIBLE AL LECHO.
ES544101A 1984-06-13 1985-06-12 Un metodo de encender una camara de combustion en una cen- tral electrica para la combustion de combustible en un lechofluidizado de material particulado Expired ES8700744A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8403162A SE457560B (sv) 1984-06-13 1984-06-13 Saett att taenda en braennkammare med en fluidiserad baedd och kraftanlaeggning foer utnyttjande av saettet

Publications (2)

Publication Number Publication Date
ES544101A0 ES544101A0 (es) 1986-10-16
ES8700744A1 true ES8700744A1 (es) 1986-10-16

Family

ID=20356216

Family Applications (1)

Application Number Title Priority Date Filing Date
ES544101A Expired ES8700744A1 (es) 1984-06-13 1985-06-12 Un metodo de encender una camara de combustion en una cen- tral electrica para la combustion de combustible en un lechofluidizado de material particulado

Country Status (6)

Country Link
US (1) US4584949A (es)
EP (1) EP0164692B1 (es)
JP (1) JPS6111512A (es)
DE (1) DE3582276D1 (es)
ES (1) ES8700744A1 (es)
SE (1) SE457560B (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522394A1 (de) * 1985-06-22 1987-01-02 Babcock Werke Ag Vorrichtung zur veraenderung der schichthoehe in einer wirbelschichtbrennkammer
SE450040B (sv) * 1985-10-07 1987-06-01 Asea Stal Ab Kraftanleggning med forbrenning i en fluidiserad bedd
SE450164B (sv) * 1985-10-22 1987-06-09 Asea Stal Ab Sett att reglera beddhojden i en kraftanleggning med en fluidiserad bedd och kraftanleggning med anordning for reglering av beddhojden
SE451501B (sv) * 1986-02-21 1987-10-12 Asea Stal Ab Kraftanleggning med centrifugalavskiljare for aterforing av material fran forbrenningsgaser till en fluidiserad bedd
SE451628B (sv) * 1986-02-21 1987-10-19 Asea Stal Ab Kraftanleggning med fluidiserad bedd och renare av centrifugaltyp for forbrenningsgaser
SE460145B (sv) * 1986-07-03 1989-09-11 Asea Stal Ab Kraftanlaeggning med foerbraenning av ett braensle i en fluidiserad baedd
DE3628675C1 (de) * 1986-08-23 1987-12-10 Babcock Werke Ag Druckaufgeladene Wirbelschichtfeuerung
US4709663A (en) * 1986-12-09 1987-12-01 Riley Stoker Corporation Flow control device for solid particulate material
DE3644083A1 (de) * 1986-12-23 1988-07-07 Babcock Werke Ag Dampferzeuger
SE457015B (sv) * 1987-03-25 1988-11-21 Abb Stal Ab Kraftanlaeggning med foerbraenning i fluidiserad baedd
SE458955B (sv) * 1987-10-20 1989-05-22 Abb Stal Ab Pfbc-kraftanlaeggning
SE459934B (sv) * 1987-12-16 1989-08-21 Abb Stal Ab Kraftanlaeggning med foerbraenning av ett braensle i en fluidiserad baedd
SE466837B (sv) * 1988-02-29 1992-04-13 Abb Stal Ab Samlingsledning foer mottagande av gasstroemmar fraan parallellt anordnade grupper av gasrenare
US4864969A (en) * 1988-08-05 1989-09-12 The Babcock & Wilcox Company Pressurized fluid bed hot gas depressurization system
SE462446B (sv) * 1989-06-29 1990-06-25 Abb Stal Ab Foerraadsbehaallare foer baeddmaterial vid en kraftanlaeggning med braennkammare foer fluidiserad baedd
US5031397A (en) * 1990-02-26 1991-07-16 Firey Joseph C Starting methods for cyclic char fuel reaction plants
SE468364B (sv) * 1990-04-30 1992-12-21 Abb Stal Ab Saett foer kylning av stoft som avskiljts fraan roekgaserna fraan en pfbc-anlaeggning
SE469042B (sv) * 1991-09-13 1993-05-03 Abb Carbon Ab Foerfarande och anordning foer att reglera och begraensa luftens temperatur paa en i en pfbc-anlaeggning ingaaende hoegtryckskompressors in- och utlopp
JP2560005Y2 (ja) * 1991-11-08 1998-01-21 石川島播磨重工業株式会社 加圧流動床ボイラ
US5491967A (en) * 1994-02-23 1996-02-20 Foster Wheeler Energia Oy Pressurized fluidized bed reactor and a method of operating the same
AU2921101A (en) 1999-11-02 2001-05-14 Consolidated Engineering Company, Inc. Method and apparatus for combustion of residual carbon in fly ash
US7047894B2 (en) * 1999-11-02 2006-05-23 Consolidated Engineering Company, Inc. Method and apparatus for combustion of residual carbon in fly ash
CA2571176C (en) * 2004-06-28 2013-05-28 Consolidated Engineering Company, Inc. Method and apparatus for removal of flashing and blockages from a casting
US20070289713A1 (en) * 2006-06-15 2007-12-20 Crafton Scott P Methods and system for manufacturing castings utilizing an automated flexible manufacturing system
JP5956210B2 (ja) * 2012-03-26 2016-07-27 月島機械株式会社 加圧流動炉システムの起動方法
CN103292319B (zh) * 2013-05-17 2015-06-17 福建远翔化工有限公司 一种沸腾炉的点火方法
CN103499093B (zh) * 2013-09-26 2015-12-23 吉木萨尔县光源发电有限责任公司 循环流化床锅炉启动点火方法
CN109852433B (zh) * 2019-01-25 2020-12-11 嘉兴觅特电子商务有限公司 一种用于煤化工的具有隔离功能的煤气发生炉

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736908A (en) * 1971-10-08 1973-06-05 Us Interior System for starting a fluidized bed boiler
US4135885A (en) * 1977-01-03 1979-01-23 Wormser Engineering, Inc. Burning and desulfurizing coal
US4279205A (en) * 1979-09-24 1981-07-21 Wormser Engineering, Inc. Storage
DE3004846C2 (de) * 1980-02-09 1982-11-11 L. & C. Steinmüller GmbH, 5270 Gummersbach Verfahren zur schnellen, unmittelbaren reversiblen Mengenänderung de Wirbelschichtmasse einer Wirbelschichtfeuerung
US4419965A (en) * 1981-11-16 1983-12-13 Foster Wheeler Energy Corporation Fluidized reinjection of carryover in a fluidized bed combustor
US4457289A (en) * 1982-04-20 1984-07-03 York-Shipley, Inc. Fast fluidized bed reactor and method of operating the reactor
US4530207A (en) * 1983-05-05 1985-07-23 Asea-Stal Ab Power plant with a fluidized bed combustion chamber

Also Published As

Publication number Publication date
DE3582276D1 (de) 1991-05-02
EP0164692A3 (en) 1987-08-12
EP0164692B1 (en) 1991-03-27
SE8403162L (sv) 1985-12-14
EP0164692A2 (en) 1985-12-18
JPS6111512A (ja) 1986-01-18
SE457560B (sv) 1989-01-09
ES544101A0 (es) 1986-10-16
SE8403162D0 (sv) 1984-06-13
US4584949A (en) 1986-04-29

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970303