FR2366515A1 - Chambre de combustion a lit fluidise - Google Patents

Chambre de combustion a lit fluidise

Info

Publication number
FR2366515A1
FR2366515A1 FR7728915A FR7728915A FR2366515A1 FR 2366515 A1 FR2366515 A1 FR 2366515A1 FR 7728915 A FR7728915 A FR 7728915A FR 7728915 A FR7728915 A FR 7728915A FR 2366515 A1 FR2366515 A1 FR 2366515A1
Authority
FR
France
Prior art keywords
combustion chamber
pipes
cupped
heat distribution
bed combustion
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.)
Withdrawn
Application number
FR7728915A
Other languages
English (en)
Inventor
Jorgen Bergkvist
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
Stal Laval Turbin 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 Stal Laval Turbin AB filed Critical Stal Laval Turbin AB
Publication of FR2366515A1 publication Critical patent/FR2366515A1/fr
Withdrawn legal-status Critical Current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
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • 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
    • F23C10/22—Fuel feeders specially adapted for fluidised bed combustion apparatus

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)
  • Air Supply (AREA)

Abstract

a. Chambre de combustion à lit fluidisé. b. La matière 2 constituant le lit atteint un certain niveau dans la chambre 1 de combustion à lit fluidisé. Des conduits 3, 4 d'alimentation en air et en combustible comprennent des branches 5 et 6 qui traversent le fond de la chambre de combustion. c. Chaudières.
FR7728915A 1976-09-30 1977-09-26 Chambre de combustion a lit fluidise Withdrawn FR2366515A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7610814A SE401866B (sv) 1976-09-30 1976-09-30 Virvelbeddsbrennkammare

Publications (1)

Publication Number Publication Date
FR2366515A1 true FR2366515A1 (fr) 1978-04-28

Family

ID=20329000

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728915A Withdrawn FR2366515A1 (fr) 1976-09-30 1977-09-26 Chambre de combustion a lit fluidise

Country Status (5)

Country Link
JP (1) JPS5343245A (fr)
DE (1) DE2743030A1 (fr)
ES (1) ES462501A1 (fr)
FR (1) FR2366515A1 (fr)
SE (1) SE401866B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443644A1 (fr) * 1978-12-05 1980-07-04 Stal Laval Turbin Ab Buse de projection combinee d'air et de combustible pour une chambre de combustion en lit fluidise
EP0111744A1 (fr) * 1982-12-20 1984-06-27 Combustion Engineering, Inc. Dispositif d'alimentation de combustible et d'air pour chaudière à lit fluidisé
BE1014366A3 (fr) * 2001-09-10 2003-09-02 Magotteaux Int Injecteur de fluide pour la formation et le maintien d'un lit fluidise.

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4284401A (en) * 1978-08-03 1981-08-18 Kawasaki Jukogyo Kabushiki Kaisha Method and means for feeding fuel into fluidized-bed combustion apparatus
DD143817A1 (de) * 1979-07-04 1980-09-10 Rolf Maiwald Vorrichtung zur direkten brennstoffverbrennung in einer wirbelschicht
DE3019701A1 (de) * 1980-05-23 1981-12-03 Deutsche Babcock Ag, 4200 Oberhausen Duese fuer eine wirbelschichtfeuerung
JPS58182006A (ja) * 1982-04-20 1983-10-24 Ishikawajima Harima Heavy Ind Co Ltd 流動床燃焼装置
JPS59158904A (ja) * 1983-03-01 1984-09-08 Kawasaki Heavy Ind Ltd 流動層式燃焼炉
JPS602804A (ja) * 1983-06-21 1985-01-09 Kawasaki Heavy Ind Ltd 流動床燃焼装置への燃料搬送ノズル
JPS60139112U (ja) * 1984-02-28 1985-09-14 バブコツク日立株式会社 流動層燃焼装置
JPH0518563Y2 (fr) * 1987-03-04 1993-05-18
JP2511378Y2 (ja) * 1991-10-15 1996-09-25 宇部興産株式会社 流動床ボイラ
JP2746316B2 (ja) * 1992-02-28 1998-05-06 宇部興産株式会社 流動床燃焼装置の燃料分散装置
JP2746317B2 (ja) * 1992-03-09 1998-05-06 宇部興産株式会社 流動床燃焼装置の燃料分散装置
SE9704308L (sv) * 1997-11-24 1999-05-25 Asea Brown Boveri Förbränningsanläggning
DE102007028438B4 (de) * 2007-06-18 2019-01-24 Outotec Oyj Gasdüse und Reaktor hiermit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2443644A1 (fr) * 1978-12-05 1980-07-04 Stal Laval Turbin Ab Buse de projection combinee d'air et de combustible pour une chambre de combustion en lit fluidise
EP0111744A1 (fr) * 1982-12-20 1984-06-27 Combustion Engineering, Inc. Dispositif d'alimentation de combustible et d'air pour chaudière à lit fluidisé
BE1014366A3 (fr) * 2001-09-10 2003-09-02 Magotteaux Int Injecteur de fluide pour la formation et le maintien d'un lit fluidise.

Also Published As

Publication number Publication date
SE7610814L (sv) 1978-03-31
DE2743030A1 (de) 1978-04-06
SE401866B (sv) 1978-05-29
JPS5343245A (en) 1978-04-19
ES462501A1 (es) 1978-07-01

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Legal Events

Date Code Title Description
RE Withdrawal of published application