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FR2767380B1 - Dispositif d'echange thermique pour une chaudiere a lit fluidise circulant - Google Patents

Dispositif d'echange thermique pour une chaudiere a lit fluidise circulant

Info

Publication number
FR2767380B1
FR2767380B1 FR9710426A FR9710426A FR2767380B1 FR 2767380 B1 FR2767380 B1 FR 2767380B1 FR 9710426 A FR9710426 A FR 9710426A FR 9710426 A FR9710426 A FR 9710426A FR 2767380 B1 FR2767380 B1 FR 2767380B1
Authority
FR
France
Prior art keywords
heat exchange
fluidized bed
exchange device
circulating boiler
bed 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 - Fee Related
Application number
FR9710426A
Other languages
English (en)
Other versions
FR2767380A1 (fr
Inventor
Jean Claude Semedard
Pierre Gauville
Christian Enault
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
GEC Alsthom Stein Industrie
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 GEC Alsthom Stein Industrie filed Critical GEC Alsthom Stein Industrie
Priority to FR9710426A priority Critical patent/FR2767380B1/fr
Priority to DK98402064T priority patent/DK0898116T3/da
Priority to DE69809156T priority patent/DE69809156T2/de
Priority to ES98402064T priority patent/ES2183302T3/es
Priority to EP98402064A priority patent/EP0898116B1/fr
Priority to JP10231032A priority patent/JPH11182801A/ja
Priority to US09/134,863 priority patent/US6206088B1/en
Priority to KR1019980033439A priority patent/KR19990023667A/ko
Priority to PL98328052A priority patent/PL328052A1/xx
Priority to ZA987424A priority patent/ZA987424B/xx
Publication of FR2767380A1 publication Critical patent/FR2767380A1/fr
Application granted granted Critical
Publication of FR2767380B1 publication Critical patent/FR2767380B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F22B31/08—Installation of heat-exchange apparatus or of means in boilers for heating air supplied for combustion
    • 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
    • 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
    • F22B31/0069—Systems therefor
    • 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)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Dairy Products (AREA)
FR9710426A 1997-08-18 1997-08-18 Dispositif d'echange thermique pour une chaudiere a lit fluidise circulant Expired - Fee Related FR2767380B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR9710426A FR2767380B1 (fr) 1997-08-18 1997-08-18 Dispositif d'echange thermique pour une chaudiere a lit fluidise circulant
DE69809156T DE69809156T2 (de) 1997-08-18 1998-08-14 Vorrichtung zum Wärmeaustausch für einen Kessel mit zirkulierendem Wirbelbett
ES98402064T ES2183302T3 (es) 1997-08-18 1998-08-14 Dispositivo de intercambio termico para una caldera con lecho fluidizado circundante.
EP98402064A EP0898116B1 (fr) 1997-08-18 1998-08-14 Dispositif d'échange thermique pour une chaudière à lit fluidisé circulant
DK98402064T DK0898116T3 (da) 1997-08-18 1998-08-14 Varmevekslingsindretning til kedel med cirkulerende fluidiseret leje
US09/134,863 US6206088B1 (en) 1997-08-18 1998-08-17 Heat exchanger system for a boiler having a circulating fluidized bed
JP10231032A JPH11182801A (ja) 1997-08-18 1998-08-17 循環する流動層を有するボイラのための熱交換器システム
KR1019980033439A KR19990023667A (ko) 1997-08-18 1998-08-18 순환 유동화 베드를 갖는 보일러를 위한 열 교환기 시스템
PL98328052A PL328052A1 (en) 1997-08-18 1998-08-18 Heat exchanger arrangement for boilers with circulated fluidised beds
ZA987424A ZA987424B (en) 1997-08-18 1998-08-18 A heat exchanger system for a boiler having a circulating fluidized bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9710426A FR2767380B1 (fr) 1997-08-18 1997-08-18 Dispositif d'echange thermique pour une chaudiere a lit fluidise circulant

Publications (2)

Publication Number Publication Date
FR2767380A1 FR2767380A1 (fr) 1999-02-19
FR2767380B1 true FR2767380B1 (fr) 1999-09-24

Family

ID=9510339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9710426A Expired - Fee Related FR2767380B1 (fr) 1997-08-18 1997-08-18 Dispositif d'echange thermique pour une chaudiere a lit fluidise circulant

Country Status (10)

Country Link
US (1) US6206088B1 (fr)
EP (1) EP0898116B1 (fr)
JP (1) JPH11182801A (fr)
KR (1) KR19990023667A (fr)
DE (1) DE69809156T2 (fr)
DK (1) DK0898116T3 (fr)
ES (1) ES2183302T3 (fr)
FR (1) FR2767380B1 (fr)
PL (1) PL328052A1 (fr)
ZA (1) ZA987424B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009076623A1 (fr) * 2007-12-13 2009-06-18 Johnson Controls Technology Company Système de chauffage, ventilation, climatisation et réfrigération avec régulation de débit individualisée
US9567876B2 (en) * 2009-06-05 2017-02-14 Gas Technology Institute Reactor system and solid fuel composite therefor
US20110277473A1 (en) * 2010-05-14 2011-11-17 Geoffrey Courtright Thermal Energy Transfer System
ES2547810T3 (es) * 2012-11-23 2015-10-08 Alstom Technology Ltd. Caldera que comprende un intercambiador de calor de lecho fluidizado

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA637569A (en) * 1962-03-06 C. Poole Myron Mobile homes
US2518270A (en) * 1945-03-29 1950-08-08 Standard Oil Dev Co Reactor
US2852545A (en) * 1954-02-15 1958-09-16 Frank J Jenny Method and apparatus for synthesizing hydrocarbons
US3013773A (en) * 1954-10-11 1961-12-19 Sinclair Refining Co Heat exchange apparatus
FR1259787A (fr) * 1960-06-14 1961-04-28 Schmidt Sche Heissdampf Procédé pour l'entretien des surfaces de chauffe des chaudières à chaleur d'échappement et dispositif pour sa mise en oeuvre
US3156538A (en) * 1960-10-26 1964-11-10 Shell Oil Co Cooling of bed reactors
NL274526A (fr) * 1961-02-08 1900-01-01
US3814176A (en) * 1973-01-22 1974-06-04 R Seth Fixed-fluidized bed dry cooling tower
US4127161A (en) * 1977-03-02 1978-11-28 Energy Recycling Company Energy storage unit and system
US4515205A (en) * 1981-10-26 1985-05-07 General Electric Company Method for fluidized particle tray heat exchange
JPS6066099A (ja) * 1983-09-21 1985-04-16 Hitachi Ltd 多連式熱交換器の温度平衡制御方法
FR2559248B1 (fr) * 1984-02-03 1986-07-04 Creusot Loire Echangeur de chaleur a tubes
DE3433598A1 (de) * 1984-09-13 1986-03-20 Heinz Schilling KG, 4152 Kempen Verfahren zur praktischen anwendung des gegenstromprinzips fuer waermeaustauscher, luft/wasser, luft/luft oder sinngemaess fuer andere medien
DE3625373A1 (de) * 1986-07-26 1988-02-04 Steinmueller Gmbh L & C Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung, sowie verfahren zu seiner regelung
DE3642396A1 (de) * 1986-12-11 1988-06-16 Siemens Ag Dampferzeugeranlage mit einer zirkulierenden wirbelschicht
JPH06100408B2 (ja) * 1988-09-09 1994-12-12 日本電気株式会社 冷却装置
SE468364B (sv) * 1990-04-30 1992-12-21 Abb Stal Ab Saett foer kylning av stoft som avskiljts fraan roekgaserna fraan en pfbc-anlaeggning
US5369597A (en) * 1992-12-21 1994-11-29 Bujak, Jr.; Walter E. System for controlling heating or cooling capacity in heating or air conditioning systems
FR2744037B1 (fr) * 1996-01-31 1998-02-27 Gec Alsthom Stein Ind Lit fluidise externe destine a equiper un foyer a lit fluidise circulant
FR2761147B1 (fr) * 1997-03-24 1999-05-14 Gec Alsthom Stein Ind Echangeur de chaleur a encombrement reduit
US5954000A (en) * 1997-09-22 1999-09-21 Combustion Engineering, Inc. Fluid bed ash cooler

Also Published As

Publication number Publication date
JPH11182801A (ja) 1999-07-06
EP0898116A1 (fr) 1999-02-24
KR19990023667A (ko) 1999-03-25
ES2183302T3 (es) 2003-03-16
US6206088B1 (en) 2001-03-27
DE69809156T2 (de) 2003-07-17
PL328052A1 (en) 1999-03-01
EP0898116B1 (fr) 2002-11-06
DK0898116T3 (da) 2003-03-10
ZA987424B (en) 1999-02-22
FR2767380A1 (fr) 1999-02-19
DE69809156D1 (de) 2002-12-12

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110502