BR8406082A - Fornalha de combustao para caldeira com leito fluidizado - Google Patents

Fornalha de combustao para caldeira com leito fluidizado

Info

Publication number
BR8406082A
BR8406082A BR8406082A BR8406082A BR8406082A BR 8406082 A BR8406082 A BR 8406082A BR 8406082 A BR8406082 A BR 8406082A BR 8406082 A BR8406082 A BR 8406082A BR 8406082 A BR8406082 A BR 8406082A
Authority
BR
Brazil
Prior art keywords
combustion chamber
upper level
injectors
degrees
output
Prior art date
Application number
BR8406082A
Other languages
English (en)
Portuguese (pt)
Inventor
Roger Puff
Jacques Dreuilhe
Jean-Claude Kita
Jean-Francois Large
Original Assignee
Charbonnages De France E Inst
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 E Inst filed Critical Charbonnages De France E Inst
Publication of BR8406082A publication Critical patent/BR8406082A/pt

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
    • F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Treating Waste Gases (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Solid-Fuel Combustion (AREA)
BR8406082A 1983-12-02 1984-11-29 Fornalha de combustao para caldeira com leito fluidizado BR8406082A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8319321A FR2556075B1 (fr) 1983-12-02 1983-12-02 Foyer de combustion pour chaudiere a lit fluidise

Publications (1)

Publication Number Publication Date
BR8406082A true BR8406082A (pt) 1985-09-24

Family

ID=9294811

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8406082A BR8406082A (pt) 1983-12-02 1984-11-29 Fornalha de combustao para caldeira com leito fluidizado

Country Status (11)

Country Link
EP (1) EP0147275B1 (ko)
JP (1) JPS60248907A (ko)
AT (1) ATE42390T1 (ko)
AU (1) AU577073B2 (ko)
BR (1) BR8406082A (ko)
CA (1) CA1270706A (ko)
DE (1) DE3477833D1 (ko)
ES (1) ES8603988A1 (ko)
FR (1) FR2556075B1 (ko)
IN (1) IN162288B (ko)
ZA (1) ZA849114B (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2581161B1 (fr) * 1985-04-29 1988-04-08 Omnium Traitement Valorisa Chaudiere a lit fluidise
FR2591722B1 (fr) * 1985-12-18 1988-02-19 Charbonnages De France Generateur thermique a lit fluidise a moyens ameliores d'evacuation des cendres et de recuperation de chaleur
EP0319722A1 (de) * 1987-12-09 1989-06-14 Deutsche Kohle Marketing GmbH Steinkohlevertrieb-Wärmeversorgung Brennkammer für atmosphärische stationäre Wirbelschichtfeuerung
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

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB858813A (en) * 1957-06-11 1961-01-18 Dingler Werke Ag An improved furnace for fluidised bed combustion of solid fuels
DE1401882A1 (de) * 1962-12-20 1969-06-26 Haniel & Lueg Gmbh Verfahren zur Verbrennung von Klaerschlamm und Wirbelschichtofen zur Durchfuehrung desselben
US3387590A (en) * 1967-03-16 1968-06-11 Interior Usa System for regulating the total heat output in a burning fluidized bed heat exchanger or boiler
CH496920A (fr) * 1968-05-10 1970-09-30 Rose Downs & Thompson Ltd Procédé d'utilisation des résidus urbains et incinérateur pour sa mise en oeuvre
GB1311869A (en) * 1969-12-12 1973-03-28 Foster Wheeler Brown Boilers Steam boilers
US3907674A (en) * 1974-04-24 1975-09-23 Dorr Oliver Inc Fluid bed incineration of wastes containing alkali metal chlorides
US4338887A (en) * 1979-09-27 1982-07-13 Dorr-Oliver Incorporated Low profile fluid bed heater or vaporizer
US4312919A (en) * 1980-01-16 1982-01-26 Devanney John W Process of producing a non-agglomerating vanadium coated particle
US4314967A (en) * 1980-10-02 1982-02-09 Dorr-Oliver Incorporated Fluidized bed reactor with vertical cooling coils
JPS57122203A (en) * 1981-01-23 1982-07-30 Babcock Hitachi Kk Load control operation of fluidized bed boiler
FR2519877B1 (fr) * 1982-01-20 1986-10-31 Charbonnages De France Grille de fluidisation ainsi que foyer de combustion a grille inferieure de soufflage d'air et procede de traitement de matiere particulaire dans une chambre de fluidisation et/ou d'entrainement
US4449482A (en) * 1982-04-28 1984-05-22 Dorr-Oliver Incorporated Fluidized bed boilers

Also Published As

Publication number Publication date
DE3477833D1 (en) 1989-05-24
EP0147275A3 (en) 1985-08-14
ES538183A0 (es) 1986-01-01
JPH0235889B2 (ko) 1990-08-14
FR2556075B1 (fr) 1988-08-19
AU3609184A (en) 1985-06-06
EP0147275B1 (fr) 1989-04-19
CA1270706A (fr) 1990-06-26
IN162288B (ko) 1988-04-23
ZA849114B (en) 1985-07-31
ATE42390T1 (de) 1989-05-15
ES8603988A1 (es) 1986-01-01
EP0147275A2 (fr) 1985-07-03
FR2556075A1 (fr) 1985-06-07
AU577073B2 (en) 1988-09-15
JPS60248907A (ja) 1985-12-09

Similar Documents

Publication Publication Date Title
SE8605319L (sv) Reglerbar partikelkylare for pannor med cirkulerande, fluidiserad bedd
FI893812A (fi) Kiertomassatyyppinen leijukerrosreaktori
FR2712378B1 (fr) Réacteur à lit fluidisé circulant à extensions de surface d'échange thermique.
PT89905A (pt) Reactor de combustao em leito fluidizado e metodo para a exploracao desse reactor de combustao em leito fluidizado
CA2081956A1 (en) Apparatus for reburning ash material of a previously burned primary fuel
BR8406082A (pt) Fornalha de combustao para caldeira com leito fluidizado
FR2690512B1 (fr) Réacteur à lit fluidisé circulant comportant des échangeurs extérieurs alimentés par la recirculation interne.
CA1316413C (en) Internal circulating fluidized bed type boiler and method of controlling the same
EP0252893A2 (en) Method of reducing the content of nitrogen oxides in multiple bed combustion boilers
PL323133A1 (en) Steam generator with circulating fluidised bed and no emission control
SE8701228L (sv) Kraftanlaeggning med foerbraenning i fluidiserad baedd
SE8701882D0 (sv) Kraftanleggning med forbrenning av ett brensle i en fluidiserad bedd av partikulert material
JPS59217406A (ja) 流動床燃焼装置
SE9102357L (sv) Anordning vid foerbraenning i fluidiserad baedd
EP0157901A3 (en) Fluidized-bed furnace
JP2972631B2 (ja) 流動層ボイラおよびその熱交換方法
SU1128065A2 (ru) Водогрейный отопительный котел
JPS6324201B2 (ko)
US2747853A (en) Preheated air construction for fluent fuel burning furnaces
MOYNIHAN et al. Fluidized bed coal combustion reactor[Patent]
JP2758167B2 (ja) 流動層ボイラ
JPS54101002A (en) Solution boiler
JPS6346389A (ja) 流動層熱回収装置における仕切壁

Legal Events

Date Code Title Description
MM Lapse due to non-payment of fees (art. 50)