FI971305A - Förfarande och anordning för inmatning av bränsle i en virvelbädd - Google Patents

Förfarande och anordning för inmatning av bränsle i en virvelbädd Download PDF

Info

Publication number
FI971305A
FI971305A FI971305A FI971305A FI971305A FI 971305 A FI971305 A FI 971305A FI 971305 A FI971305 A FI 971305A FI 971305 A FI971305 A FI 971305A FI 971305 A FI971305 A FI 971305A
Authority
FI
Finland
Prior art keywords
fluidized bed
supplying fuel
fuel
supplying
fluidized
Prior art date
Application number
FI971305A
Other languages
English (en)
Finnish (fi)
Other versions
FI971305A0 (sv
Inventor
Roine Braennstroem
Carl Johan Sandelin
Original Assignee
Abb Carbon 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 Abb Carbon Ab filed Critical Abb Carbon Ab
Publication of FI971305A0 publication Critical patent/FI971305A0/sv
Publication of FI971305A publication Critical patent/FI971305A/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/20—Gas pressure systems operating with fluidisation of the materials through a porous wall of an air slide, e.g. a trough
    • 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
    • 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
    • F27B15/08—Arrangements of devices for charging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
FI971305A 1994-09-29 1997-03-27 Förfarande och anordning för inmatning av bränsle i en virvelbädd FI971305A (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9403268A SE9403268L (sv) 1994-09-29 1994-09-29 Sätt och anordning för inmatning av bränsle till en fluidiserad bädd
PCT/SE1995/001107 WO1996010151A1 (en) 1994-09-29 1995-09-29 Method and device for feeding fuel into a fluidized bed

Publications (2)

Publication Number Publication Date
FI971305A0 FI971305A0 (sv) 1997-03-27
FI971305A true FI971305A (sv) 1997-03-27

Family

ID=20395398

Family Applications (1)

Application Number Title Priority Date Filing Date
FI971305A FI971305A (sv) 1994-09-29 1997-03-27 Förfarande och anordning för inmatning av bränsle i en virvelbädd

Country Status (7)

Country Link
US (1) US5868083A (sv)
EP (1) EP0783652B1 (sv)
JP (1) JPH10506701A (sv)
DE (1) DE69515681D1 (sv)
FI (1) FI971305A (sv)
SE (1) SE9403268L (sv)
WO (1) WO1996010151A1 (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL429573A1 (pl) * 2016-06-08 2019-10-07 Gas Technology Institute Sposoby i urządzenia do równomiernego rozprowadzania stałych materiałów paliwowych

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4182245A (en) * 1975-09-17 1980-01-08 Concrete Industries (Monier) Limited Method and apparatus for the combustion of crushed solid fuels
CS205889B1 (en) * 1979-04-10 1981-05-29 Jaroslav Beranek Method of supply of particles in the plurality of places in the fluid layer and device for executing the same
DE2923250A1 (de) * 1979-06-08 1981-02-05 Babcock Bsh Ag Verfahren zur zufuehrung von festen brennstoffen in eine wirbelbettfeuerung und anordnungen zur durchfuehrung des verfahrens
US4338283A (en) * 1980-04-04 1982-07-06 Babcock Hitachi Kabushiki Kaisha Fluidized bed combustor
US4377072A (en) * 1980-10-27 1983-03-22 Rockwell International Corporation Ceramic heat exchange module and apparatus and process utilizing same
GB2095390B (en) * 1981-03-24 1984-11-21 Exxon Research Engineering Co Low pollution method of burning fuels
DE3112406A1 (de) * 1981-03-28 1982-10-07 Buderus Ag, 6330 Wetzlar Vorrichtung zum gleichmaessigen beschicken einer wirbelschicht mit rieselfaehigem feststoff
JPS58182006A (ja) * 1982-04-20 1983-10-24 Ishikawajima Harima Heavy Ind Co Ltd 流動床燃焼装置
US4517162A (en) * 1982-06-03 1985-05-14 Exxon Research And Engineering Co. Apparatus for use in processing a substance in a fluidized bed
US4445844A (en) * 1982-12-20 1984-05-01 Combustion Engineering, Inc. Liquid fuel and air feed apparatus for fluidized bed boiler
US4530290A (en) * 1984-02-03 1985-07-23 Combustion Engineering, Inc. Apparatus for fluidizing a particulate material in a conveying gas
SU1183781A1 (ru) * 1984-04-02 1985-10-07 Одесский ордена Трудового Красного Знамени политехнический институт Устройство дл сжигани твердого топлива
US4593630A (en) * 1984-11-13 1986-06-10 Combustion Engineering, Inc. Apparatus for fluidizing a particulate material in a conveying gas
SE8500750L (sv) * 1985-02-18 1986-08-19 Asea Stal Ab Kraftanleggning for forbrenning av partikulert brensle i fluidiserad bedd
DE3523256A1 (de) * 1985-06-28 1987-01-08 Krupp Polysius Ag Vorrichtung zur pneumatischen foerderung von feingut
CA1285761C (en) * 1986-04-01 1991-07-09 Kawasaki Jukogyo Kabushiki Kaisha Plant for manufacturing cement clinker
US4829912A (en) * 1988-07-14 1989-05-16 Foster Wheeler Energy Corporation Method for controlling the particulate size distributions of the solids inventory in a circulating fluidized bed reactor

Also Published As

Publication number Publication date
SE9403268L (sv) 1996-03-30
WO1996010151A1 (en) 1996-04-04
FI971305A0 (sv) 1997-03-27
SE9403268D0 (sv) 1994-09-29
DE69515681D1 (de) 2000-04-20
EP0783652A1 (en) 1997-07-16
US5868083A (en) 1999-02-09
JPH10506701A (ja) 1998-06-30
EP0783652B1 (en) 2000-03-15

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