ES8505466A1 - Caldera compacta con combustion del combustible por lecho fluidificado - Google Patents

Caldera compacta con combustion del combustible por lecho fluidificado

Info

Publication number
ES8505466A1
ES8505466A1 ES533588A ES533588A ES8505466A1 ES 8505466 A1 ES8505466 A1 ES 8505466A1 ES 533588 A ES533588 A ES 533588A ES 533588 A ES533588 A ES 533588A ES 8505466 A1 ES8505466 A1 ES 8505466A1
Authority
ES
Spain
Prior art keywords
communicates
enclosure
fluidized bed
fumes
constrains
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
ES533588A
Other languages
English (en)
Other versions
ES533588A0 (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.)
Charbonnages de France CDF
Creusot Loire SA
Original Assignee
Charbonnages de France CDF
Creusot Loire SA
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 Charbonnages de France CDF, Creusot Loire SA filed Critical Charbonnages de France CDF
Publication of ES8505466A1 publication Critical patent/ES8505466A1/es
Publication of ES533588A0 publication Critical patent/ES533588A0/es
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/40—Arrangements of partition walls in flues of steam boilers, e.g. built-up from baffles
    • 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
    • F22B31/0038—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 with tubes in the bed

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)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Air Supply (AREA)
  • Paper (AREA)

Abstract

CALDERA DE LECHO FLUIDIFICADO.COMPRENDE UNA CAMARA DE COMBUSTION (1) DE LECHE FLUIDIFICADO, QUE COMUNICA CON UN RECINTO DE INTERCAMBIO (2), QUE CONTIENE TUBOS DE AGUA (6, 7), CALENTADOS POR LOS HUMOS DE COMBUSTION, Y EN CUYO SENO ESTA DISPUESTA UNA CAMARA DE INTERCAMBIO Y DE DESPOLVOREO (4), QUE ESTA EQUIPADA CON TUBOS DE AGUA (6), Y CONTIENE UN TABIQUE INTERIOR VERTICAL (42), QUE LA DIVIDE EN DOS SEMI-CAMARAS (43, 44) QUE COMUNICAN UNA CON OTRA, Y UNA DE LAS CUALES COMUNICA CON LA PARTE AGUAS ARRIBA (3) DEL RECINTO, POR UN ORIFICIO DE ENTRADA (46), SITUADO EN LA PARTE SUPERIOR, Y OBLIGA A LOS HUMOS A EFECTUAR UN RECORRIDO DESCENDENTE A LO LARGO DEL TABIQUE, Y LA OTRA COMUNICA CON LA PARTE AGUAS ABAJO (5) DEL RECINTO, POR UN ORIFICIO DE SALIDA, SITUADO EN LA PARTE SUPERIOR.
ES533588A 1983-06-21 1984-06-20 Caldera compacta con combustion del combustible por lecho fluidificado Granted ES533588A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8310233A FR2547899B1 (fr) 1983-06-21 1983-06-21 Chaudiere compacte a lit fluidise

Publications (2)

Publication Number Publication Date
ES8505466A1 true ES8505466A1 (es) 1985-05-16
ES533588A0 ES533588A0 (es) 1985-05-16

Family

ID=9289999

Family Applications (1)

Application Number Title Priority Date Filing Date
ES533588A Granted ES533588A0 (es) 1983-06-21 1984-06-20 Caldera compacta con combustion del combustible por lecho fluidificado

Country Status (12)

Country Link
US (1) US4542716A (es)
EP (1) EP0129486B1 (es)
JP (1) JPS6069406A (es)
AT (1) ATE23921T1 (es)
AU (1) AU570475B2 (es)
BR (1) BR8402991A (es)
CA (1) CA1251105A (es)
DE (1) DE3461501D1 (es)
ES (1) ES533588A0 (es)
FR (1) FR2547899B1 (es)
IN (1) IN160527B (es)
ZA (1) ZA844659B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI842464A (fi) * 1984-06-19 1985-12-20 Rauma Repola Oy Witermo Virvelbaeddfoerbraenningsanordning foer sodapannor.
DE3525676A1 (de) * 1985-07-18 1987-01-22 Kraftwerk Union Ag Dampferzeuger
ES2083415T3 (es) * 1989-11-13 1996-04-16 Mitsubishi Heavy Ind Ltd Caldera de combustion a presion para lecho fluido.
US5193490A (en) * 1991-09-03 1993-03-16 The Babcock & Wilcox Company Cyclonic mixing and combustion chamber for circulating fluidized bed boilers
JP2835895B2 (ja) * 1992-04-17 1998-12-14 株式会社荏原製作所 分割型流動床水管ボイラ
US6279513B1 (en) * 2000-03-09 2001-08-28 Michael J. Virr Conversion fluid bed chamber assembly
CN101725966B (zh) * 2008-11-26 2011-10-05 王森 一种物料分离与传热于一体循环流化床锅炉
CN102705800A (zh) * 2012-06-25 2012-10-03 卢瑞琳 一种立式低碳节能反烧炉

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR66946E (fr) * 1954-09-17 1957-10-31 Basf Ag Procédé pour la combustion de matières carbonées et la récupération de la chaleur de combustion
US3101697A (en) * 1956-05-07 1963-08-27 Combustion Eng Steam generation
US3893426A (en) * 1974-03-25 1975-07-08 Foster Wheeler Corp Heat exchanger utilizing adjoining fluidized beds
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials
US4184455A (en) * 1978-04-10 1980-01-22 Foster Wheeler Energy Corporation Fluidized bed heat exchanger utilizing angularly extending heat exchange tubes
GB1604999A (en) * 1978-05-31 1981-12-16 Deborah Fluidised Combustion Boilers
GB1604998A (en) * 1978-05-31 1981-12-16 Deborah Fluidised Combustion Disposal of waste products by combustion
US4442795A (en) * 1982-04-26 1984-04-17 Electrodyne Research Corporation Recirculating fluidized bed combustion system for a steam generator

Also Published As

Publication number Publication date
FR2547899B1 (fr) 1987-08-28
IN160527B (es) 1987-07-18
US4542716A (en) 1985-09-24
DE3461501D1 (en) 1987-01-15
AU570475B2 (en) 1988-03-17
BR8402991A (pt) 1985-05-28
FR2547899A1 (fr) 1984-12-28
JPS6069406A (ja) 1985-04-20
EP0129486A1 (fr) 1984-12-27
ZA844659B (en) 1985-02-27
ES533588A0 (es) 1985-05-16
CA1251105A (fr) 1989-03-14
ATE23921T1 (de) 1986-12-15
AU2957584A (en) 1985-01-03
EP0129486B1 (fr) 1986-11-26

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970203