ES8500649A1 - Aparato para alimentacion de combustible liquido y aire para una caldera de lecho fluidificado. - Google Patents

Aparato para alimentacion de combustible liquido y aire para una caldera de lecho fluidificado.

Info

Publication number
ES8500649A1
ES8500649A1 ES528110A ES528110A ES8500649A1 ES 8500649 A1 ES8500649 A1 ES 8500649A1 ES 528110 A ES528110 A ES 528110A ES 528110 A ES528110 A ES 528110A ES 8500649 A1 ES8500649 A1 ES 8500649A1
Authority
ES
Spain
Prior art keywords
fluidized bed
liquid fuel
air feed
bed boiler
feed apparatus
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
ES528110A
Other languages
English (en)
Other versions
ES528110A0 (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.)
Combustion Engineering Inc
Original Assignee
Combustion Engineering Inc
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 Combustion Engineering Inc filed Critical Combustion Engineering Inc
Publication of ES8500649A1 publication Critical patent/ES8500649A1/es
Publication of ES528110A0 publication Critical patent/ES528110A0/es
Granted 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1818—Feeding of the fluidising gas
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant

Landscapes

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

Abstract

APARATO PARA LA ALIMENTACION DE COMBUSTIBLE LIQUIDO Y AIRE A UNA CALDERA DE LECHO FLUIDIFICADO.CONSTA DE UN DETERMINADO NUMERO DE DISPOSITIVOS INYECTORES DE TOBERA QUE INTRODUCEN EL AIRE Y EL COMBUSTIBLE LIQUIDO EN EL LECHO FLUIDIFICADO (12) DEL HORNO (10); DE UNA BOMBA DE COMBUSTIBLE (30) QUE BOMBEA EL COMBUSTIBLE LIQUIDO A TRAVES DE UNAS TUBERIAS (24, 36) DESDE EL TANQUE DE ALMACENAMIENTO (32); Y DE UN CALENTADOR DE AIRE (20) PARA CALENTAR EL AIRE ANTES DE ENTRAR EN EL LECHO FLUIDIFICADO.
ES528110A 1982-12-20 1983-12-16 Aparato para alimentacion de combustible liquido y aire para una caldera de lecho fluidificado. Granted ES528110A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/451,114 US4445844A (en) 1982-12-20 1982-12-20 Liquid fuel and air feed apparatus for fluidized bed boiler

Publications (2)

Publication Number Publication Date
ES8500649A1 true ES8500649A1 (es) 1984-11-01
ES528110A0 ES528110A0 (es) 1984-11-01

Family

ID=23790862

Family Applications (1)

Application Number Title Priority Date Filing Date
ES528110A Granted ES528110A0 (es) 1982-12-20 1983-12-16 Aparato para alimentacion de combustible liquido y aire para una caldera de lecho fluidificado.

Country Status (5)

Country Link
US (1) US4445844A (es)
EP (1) EP0111744A1 (es)
JP (1) JPS59134404A (es)
CA (1) CA1191741A (es)
ES (1) ES528110A0 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1225292A (en) * 1982-03-15 1987-08-11 Lars A. Stromberg Fast fluidized bed boiler and a method of controlling such a boiler
US4553487A (en) * 1983-09-02 1985-11-19 Waste-Tech Services, Inc. Removal of tramp material from fluid bed vessels
US4576102A (en) * 1983-09-02 1986-03-18 Waste-Tech Services, Inc. Removal of tramp material from fluid bed vessels
JPS6080008A (ja) * 1983-10-07 1985-05-07 Agency Of Ind Science & Technol 流動床燃焼装置
US4589841A (en) * 1984-05-02 1986-05-20 Asea Stal Ab Cap for nozzles in an after combustion fluidized bed
US4592288A (en) * 1985-01-28 1986-06-03 U.S. Metal Works, Inc. Cylinder head burner
JPS6298106A (ja) * 1985-10-23 1987-05-07 Babcock Hitachi Kk 流動層装置およびその流動化方法
SE458047B (sv) * 1986-01-24 1989-02-20 Asea Stal Ab Saett att reglera en pfbc-anlaeggning vid driftstoerning i gasturbinaggregat samt en pfbc-anlaeggning med utrustning foer saadan reglering
US4679511A (en) * 1986-04-30 1987-07-14 Combustion Engineering, Inc. Fluidized bed reactor having integral solids separator
US4640201A (en) * 1986-04-30 1987-02-03 Combustion Engineering, Inc. Fluidized bed combustor having integral solids separator
JPS6314006A (ja) * 1986-07-02 1988-01-21 Ube Ind Ltd 流動床ボイラ用燃料供給装置
DE3628675C1 (de) * 1986-08-23 1987-12-10 Babcock Werke Ag Druckaufgeladene Wirbelschichtfeuerung
JP2571237B2 (ja) * 1987-11-04 1997-01-16 神鋼アイ・イー・テック株式会社 流動層式焼却炉の空気分散ノズル
JPH01210795A (ja) * 1988-02-18 1989-08-24 Ishikawajima Harima Heavy Ind Co Ltd 粉体燃焼床及び循環流動床燃焼装置
US4881476A (en) * 1988-07-26 1989-11-21 The United States Of America As Represented By The United States Department Of Energy Cyclone reactor with internal separation and axial recirculation
SE9403268L (sv) * 1994-09-29 1996-03-30 Abb Carbon Ab Sätt och anordning för inmatning av bränsle till en fluidiserad bädd
US6089855A (en) * 1998-07-10 2000-07-18 Thermo Power Corporation Low NOx multistage combustor
US6554061B2 (en) 2000-12-18 2003-04-29 Alstom (Switzerland) Ltd Recuperative and conductive heat transfer system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3495336A (en) * 1967-06-30 1970-02-17 Bangor Punta Operations Inc Fluid bed processor
DE2644146C2 (de) * 1976-09-30 1983-04-21 Metallgesellschaft Ag, 6000 Frankfurt Verfahren und Vorrichtung zur direkten Beheizung eines Wirbelschichtofens
SE401866B (sv) * 1976-09-30 1978-05-29 Stal Laval Turbin Ab Virvelbeddsbrennkammare
CH629394A5 (de) * 1978-03-01 1982-04-30 Escher Wyss Ag Ringspaltduese.
US4284401A (en) * 1978-08-03 1981-08-18 Kawasaki Jukogyo Kabushiki Kaisha Method and means for feeding fuel into fluidized-bed combustion apparatus
DE2846350A1 (de) * 1978-10-25 1980-04-30 Didier Eng Anstroemboden fuer einen wirbelschichtreaktor
SE426097B (sv) * 1978-12-05 1982-12-06 Stal Laval Turbin Ab Kombinerat luft- och brenslemunstycke for virvelbeddsbrennkammare
DD143817A1 (de) * 1979-07-04 1980-09-10 Rolf Maiwald Vorrichtung zur direkten brennstoffverbrennung in einer wirbelschicht

Also Published As

Publication number Publication date
JPS59134404A (ja) 1984-08-02
ES528110A0 (es) 1984-11-01
CA1191741A (en) 1985-08-13
US4445844A (en) 1984-05-01
EP0111744A1 (en) 1984-06-27

Similar Documents

Publication Publication Date Title
ES8500649A1 (es) Aparato para alimentacion de combustible liquido y aire para una caldera de lecho fluidificado.
CA1119906A (en) Circulating fluidised bed boiler
NO306576B1 (no) Brenner og brennersystem for pulverisert brennstoff
DE3474158D1 (en) Catalytic cracking unit and operation
DE3066282D1 (en) Process and furnace for burning solid fuel
PT85500A (pt) Fornalha de tiragem descendente para queima de combustiveis solidos
SE460221B (sv) Saett foer nox-reduktion i mbc-pannor
EP0530969A3 (en) Circulating fluidized bed boiler apparatus
CA2143011A1 (en) System and Method for Heating and Gasification of Residual Waste Liquor
ES8204832A1 (es) Aparato de techo fluidificado para quemar material combustible.
JPS5543373A (en) Fluidized-bed combustion device
JPS57174604A (en) Pulverized coal-water-oil mixture atomizing method and device
SU709474A1 (ru) Аэрационный питатель
JPS55143308A (en) Apparatus for feeding fuel to fluidized bed combustion apparatus
SU966416A1 (ru) Устройство дл подачи пыли
JPS6470606A (en) Method of low nox combustion of fine powder coal and combustion burner
JPS56127111A (en) Combustion furnace with heat storage unit
JPS56168022A (en) Burner employing different kinds of fuel
JPS5787514A (en) Combustion device
JPS5592805A (en) Device for supplying combustible to fluidized reactor
ES8204526A2 (es) Instalacion centralizada para quemar combustibles solidos pulverizables en hornos ceramicos
JPS5443334A (en) Combustor
JPS5741513A (en) Liquid-fuel combustion apparatus
JPS55162511A (en) Liquid fuel burner
JPS5499229A (en) Liquid fuel combustion apparatus