ES2186103T3 - Intercambiador de calor que ocupa un espacio reducido. - Google Patents

Intercambiador de calor que ocupa un espacio reducido.

Info

Publication number
ES2186103T3
ES2186103T3 ES98400667T ES98400667T ES2186103T3 ES 2186103 T3 ES2186103 T3 ES 2186103T3 ES 98400667 T ES98400667 T ES 98400667T ES 98400667 T ES98400667 T ES 98400667T ES 2186103 T3 ES2186103 T3 ES 2186103T3
Authority
ES
Spain
Prior art keywords
heat exchanger
housing
series
occupies
reduced space
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
Application number
ES98400667T
Other languages
English (en)
Inventor
Jean Aubry
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.)
Alstom Power Boiler SA
Original Assignee
Alstom Power Boiler 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 Alstom Power Boiler SA filed Critical Alstom Power Boiler SA
Application granted granted Critical
Publication of ES2186103T3 publication Critical patent/ES2186103T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D13/00—Heat-exchange apparatus using a fluidised 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
    • F22B31/0023—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 in the 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
    • F22B31/0084—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
  • Other Air-Conditioning Systems (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

LA INVENCION SE REFIERE A UN INTERCAMBIADOR DE CALOR DOTADO AL MENOS DE UN PRIMER PANEL DE TUBOS (3A) Y UN SEGUNDO PANEL (3B) SUSPENDIDOS EN UN CAJON. LOS DOS PANELES VAN YUXTAPUESTOS EN UN PLANO VERTICAL; EL PRIMERO DE ELLOS UNE UN PRIMER COLECTOR DE ENTRADA (4A) DE UN FLUIDO SITUADO EN LA PARTE BAJA DEL CAJON (1) A UN COLECTOR DE SALIDA (5) SITUADO EN LA PARTE ALTA CENTRAL DEL CAJON; EL SEGUNDO PANEL DE TUBOS (3B) CONECTA UN SEGUNDO COLECTOR DE ENTRADA (4B) DEL FLUIDO SITUADO EN LA PARTE BAJA LATERAL DEL CAJON AL COLECTOR DE SALIDA (5). CADA PANEL ESTA COMPUESTO POR UNOS PRIMEROS TUBOS (31) QUE SE EXTIENDEN HORIZONTALMENTE EN LA PARTE BAJA DEL CAJON, UNOS SEGUNDOS TUBOS (32) CONECTADOS A LOS PRIMEROS (31) Y QUE SE EXTIENDEN VERTICALMENTE ENTRE LA PARTE BAJA DEL CAJON Y LA PARTE MEDIANA DEL CAJON, Y UNOS TERCEROS TUBOS ACODADOS (34) EMPALMADOS A LOS SEGUNDOS TUBOS (32) Y QUE SE EXTIENDEN ENTRE LA PARTE MEDIANA DEL CAJON Y LA PARTE ALTA DEL MISMO. ESTA DISPOSICION PERMITE OBTENER UNA GRAN SUPERFICIE DE INTERCAMBIO TERMICO CON UN VOLUMEN REDUCIDO DEL INTERCAMBIADOR. ESTE INTERCAMBIADOR DE CALOR DEBE INSTALARSE EN UN LECHO DENSO EXTERNO QUE FORME PARTE DE UN HOGAR DE LECHO FLUIDIZADO CIRCULANTE.
ES98400667T 1997-03-24 1998-03-23 Intercambiador de calor que ocupa un espacio reducido. Expired - Lifetime ES2186103T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9703540A FR2761147B1 (fr) 1997-03-24 1997-03-24 Echangeur de chaleur a encombrement reduit

Publications (1)

Publication Number Publication Date
ES2186103T3 true ES2186103T3 (es) 2003-05-01

Family

ID=9505099

Family Applications (1)

Application Number Title Priority Date Filing Date
ES98400667T Expired - Lifetime ES2186103T3 (es) 1997-03-24 1998-03-23 Intercambiador de calor que ocupa un espacio reducido.

Country Status (12)

Country Link
US (1) US5855241A (es)
EP (1) EP0867680B1 (es)
JP (1) JPH10318690A (es)
CN (1) CN1112564C (es)
AT (1) ATE226309T1 (es)
CA (1) CA2230891A1 (es)
DE (1) DE69808686T2 (es)
DK (1) DK0867680T3 (es)
ES (1) ES2186103T3 (es)
FR (1) FR2761147B1 (es)
PT (1) PT867680E (es)
ZA (1) ZA982402B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2767380B1 (fr) * 1997-08-18 1999-09-24 Gec Alsthom Stein Ind Dispositif d'echange thermique pour une chaudiere a lit fluidise circulant
EP1548387A1 (en) * 2002-09-10 2005-06-29 Gac Corporation Heat exchanger and method of producing the same
CN102472591B (zh) * 2009-07-09 2014-07-23 国际壳牌研究有限公司 换热器
CN101922874B (zh) * 2010-06-22 2012-07-18 四川金象赛瑞化工股份有限公司 组合式换热器及流化床反应器

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1884778A (en) * 1928-05-16 1932-10-25 Babcock & Wilcox Co Steam reheater
US2852545A (en) * 1954-02-15 1958-09-16 Frank J Jenny Method and apparatus for synthesizing hydrocarbons
US3530835A (en) * 1968-06-28 1970-09-29 Peter Von Wiesenthal Modularized furnace enclosure
US4167157A (en) * 1978-04-13 1979-09-11 Combustion Engineering, Inc. Fluid-bed air-supply system
NL8002172A (nl) * 1980-04-15 1981-11-16 Shell Int Research Reactor voor exotherme reacties.
CH652190A5 (de) * 1981-04-23 1985-10-31 Sulzer Ag Dampferzeuger mit wirbelschichtfeuerung.
FR2559248B1 (fr) * 1984-02-03 1986-07-04 Creusot Loire Echangeur de chaleur a tubes
SE467984B (sv) * 1990-05-08 1992-10-12 Abb Carbon Ab Pfbc-anlaeggning innefattande en braennkammare utformad som ett maanghoernigt prisma med sex sidovaeggar
US5253703A (en) * 1992-09-01 1993-10-19 Abb Lummus Crest Inc. Waste heat exchanger
DE4324586C1 (de) * 1993-07-22 1994-11-17 Steinmueller Gmbh L & C Vorrichtung zum Abkühlen eines belagbildenden Gases
FR2721379B1 (fr) * 1994-06-20 1996-07-26 Gec Alsthom Stein Ind Agencement de fixation sur une paroi de foyer d'une conduite traversante destinée à déboucher dans un caisson.

Also Published As

Publication number Publication date
FR2761147B1 (fr) 1999-05-14
ATE226309T1 (de) 2002-11-15
ZA982402B (en) 1999-01-06
DE69808686D1 (de) 2002-11-21
FR2761147A1 (fr) 1998-09-25
JPH10318690A (ja) 1998-12-04
CN1196474A (zh) 1998-10-21
PT867680E (pt) 2003-02-28
DE69808686T2 (de) 2003-06-12
EP0867680A1 (fr) 1998-09-30
CN1112564C (zh) 2003-06-25
CA2230891A1 (fr) 1998-09-24
DK0867680T3 (da) 2003-01-27
EP0867680B1 (fr) 2002-10-16
US5855241A (en) 1999-01-05

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