DE3170277D1 - Fluidized-bed combustion apparatus - Google Patents

Fluidized-bed combustion apparatus

Info

Publication number
DE3170277D1
DE3170277D1 DE8181105895T DE3170277T DE3170277D1 DE 3170277 D1 DE3170277 D1 DE 3170277D1 DE 8181105895 T DE8181105895 T DE 8181105895T DE 3170277 T DE3170277 T DE 3170277T DE 3170277 D1 DE3170277 D1 DE 3170277D1
Authority
DE
Germany
Prior art keywords
fluidized
combustion apparatus
bed combustion
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.)
Expired
Application number
DE8181105895T
Other languages
German (de)
Inventor
Lothar Holl
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.)
Bergwerksverband GmbH
Original Assignee
Bergwerksverband GmbH
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 Bergwerksverband GmbH filed Critical Bergwerksverband GmbH
Priority to DE8181105895T priority Critical patent/DE3170277D1/en
Application granted granted Critical
Publication of DE3170277D1 publication Critical patent/DE3170277D1/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B15/14—Arrangements of heating devices
    • 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
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/12—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated exclusively within the combustion zone
    • F23C10/14—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated exclusively within the combustion zone the circulating movement being promoted by inducing differing degrees of fluidisation in different parts of the bed
    • 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
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/99006—Arrangements for starting combustion

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
DE8181105895T 1980-08-09 1981-07-25 Fluidized-bed combustion apparatus Expired DE3170277D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8181105895T DE3170277D1 (en) 1980-08-09 1981-07-25 Fluidized-bed combustion apparatus

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803030215 DE3030215A1 (en) 1980-08-09 1980-08-09 Fluid bed firing
DE8181105895T DE3170277D1 (en) 1980-08-09 1981-07-25 Fluidized-bed combustion apparatus

Publications (1)

Publication Number Publication Date
DE3170277D1 true DE3170277D1 (en) 1985-06-05

Family

ID=6109285

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19803030215 Withdrawn DE3030215A1 (en) 1980-08-09 1980-08-09 Fluid bed firing
DE8181105895T Expired DE3170277D1 (en) 1980-08-09 1981-07-25 Fluidized-bed combustion apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19803030215 Withdrawn DE3030215A1 (en) 1980-08-09 1980-08-09 Fluid bed firing

Country Status (4)

Country Link
EP (1) EP0045890B1 (en)
DE (2) DE3030215A1 (en)
DK (1) DK353381A (en)
NO (1) NO153273C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH656941A5 (en) * 1982-08-26 1986-07-31 Sulzer Ag COMBUSTION CHAMBER FLOOR FOR A FLUID BURN FIRING.
FR2542066A1 (en) * 1983-03-03 1984-09-07 Fives Cail Babcock Process for burning swelling coals in a fluidised bed with a movable mechanical grid, and hearth suitable for making use of this process
JPS6298106A (en) * 1985-10-23 1987-05-07 Babcock Hitachi Kk Fluidized bed combustion device
AT385109B (en) * 1986-03-06 1988-02-25 Simmering Graz Pauker Ag Method and device for improving the part-load behaviour of a fluidized-bed furnace
DK120288D0 (en) * 1988-03-04 1988-03-04 Aalborg Boilers FLUID BED COMBUSTION REACTOR AND METHOD FOR OPERATING A FLUID BED COMBUSTION REACTOR
SE9401032L (en) * 1994-03-28 1995-09-29 Abb Carbon Ab Method and apparatus for adjusting the tube surface in a fluidized bed
FR2740335B1 (en) * 1995-10-26 1997-12-19 Oreal USE OF LANTHANIDE, LITHIUM, TIN, ZINC, MANGANESE OR YTTRIUM SALT AS A SUBSTANCE P ANTAGONIST

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542523A (en) * 1967-09-08 1970-11-24 Dorr Oliver Inc Reactor design
DE2157931A1 (en) * 1971-11-23 1973-05-30 Metallgesellschaft Ag Heating fluidised bed - using spray of high boiling oil directly mixed with air or oxygen
GB1459766A (en) * 1973-03-20 1976-12-31 British Petroleum Co Combustor
GB1426579A (en) * 1973-09-21 1976-03-03 Coal Industry Patents Ltd Boilers
US3893426A (en) * 1974-03-25 1975-07-08 Foster Wheeler Corp Heat exchanger utilizing adjoining fluidized beds
US3996863A (en) * 1976-03-15 1976-12-14 The United States Of America As Represented By The United States Energy Research And Development Administration Rapid ignition of fluidized bed boiler
GB1591301A (en) * 1976-08-26 1981-06-17 British Petroleum Co Fluidised bed
GB2001742A (en) * 1977-07-15 1979-02-07 Coal Ind Starting-up fluidised combustion bed systems
DE2814239C2 (en) * 1978-04-03 1985-11-14 Steag Ag, 4300 Essen Fluidized bed combustion for the combustion of lumpy fuel
US4167918A (en) * 1978-04-13 1979-09-18 Combustion Engineering, Inc. Fluid-bed air-supply system
GB1604999A (en) * 1978-05-31 1981-12-16 Deborah Fluidised Combustion Boilers

Also Published As

Publication number Publication date
NO153273B (en) 1985-11-04
DE3030215A1 (en) 1982-03-18
EP0045890B1 (en) 1985-05-02
NO153273C (en) 1986-02-12
DK353381A (en) 1982-02-10
NO812685L (en) 1982-02-10
EP0045890A1 (en) 1982-02-17

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee