CA1192792A - Echangeur de chaleur a lit fluidise avec purge distincte, et son fonctionnement - Google Patents

Echangeur de chaleur a lit fluidise avec purge distincte, et son fonctionnement

Info

Publication number
CA1192792A
CA1192792A CA000424965A CA424965A CA1192792A CA 1192792 A CA1192792 A CA 1192792A CA 000424965 A CA000424965 A CA 000424965A CA 424965 A CA424965 A CA 424965A CA 1192792 A CA1192792 A CA 1192792A
Authority
CA
Canada
Prior art keywords
drain
fluidized bed
bed
air
ash particles
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
CA000424965A
Other languages
English (en)
Inventor
Robert D. Stewart
Thomas E. Taylor
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.)
Foster Wheeler Energy Corp
Original Assignee
Foster Wheeler Energy Corp
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 Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Application granted granted Critical
Publication of CA1192792A publication Critical patent/CA1192792A/fr
Expired 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
    • F23C10/24—Devices for removal of material from the bed

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)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
CA000424965A 1982-03-31 1983-03-30 Echangeur de chaleur a lit fluidise avec purge distincte, et son fonctionnement Expired CA1192792A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36416382A 1982-03-31 1982-03-31
US364,163 1994-12-23

Publications (1)

Publication Number Publication Date
CA1192792A true CA1192792A (fr) 1985-09-03

Family

ID=23433320

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000424965A Expired CA1192792A (fr) 1982-03-31 1983-03-30 Echangeur de chaleur a lit fluidise avec purge distincte, et son fonctionnement

Country Status (5)

Country Link
EP (1) EP0090641B1 (fr)
JP (1) JPH0236877B2 (fr)
CA (1) CA1192792A (fr)
DE (1) DE3375197D1 (fr)
IN (1) IN159258B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT382227B (de) * 1985-04-30 1987-01-26 Simmering Graz Pauker Ag Verfahren und vorrichtung zur verbrennung von festen, fluessigen, gasfoermigen oder pastoesen brennstoffen in einem wirbelschichtofen
FI85758C (fi) * 1990-01-29 1992-05-25 Tampella Oy Ab Foerbraenningsanlaeggning.
US7025927B2 (en) 2000-08-09 2006-04-11 Asahi Tec Corporation Hot air blowing type fluidized-bed furnace, rotary heat-treatment furnace, heat-treatment apparatus, and method of heat treatment
FR3022611B1 (fr) 2014-06-19 2016-07-08 Ifp Energies Now Procede et installation de combustion par oxydo-reduction en boucle chimique avec un controle des echanges de chaleur

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3370938A (en) * 1965-07-30 1968-02-27 Allied Chem Method and apparatus for controlling particle size of fluidized beds
US3776150A (en) * 1972-03-06 1973-12-04 Awt Systems Inc Fluidized bed system for solid wastes
US3935825A (en) * 1975-02-24 1976-02-03 Institute Of Gas Technology Coal ash agglomeration device
US4196676A (en) * 1978-07-21 1980-04-08 Combustion Power Company, Inc. Fluid bed combustion method and apparatus
US4330502A (en) * 1980-06-16 1982-05-18 A. Ahlstrom Osakeyhtio Fluidized bed reactor
US4335661A (en) * 1980-09-24 1982-06-22 Foster Wheeler Energy Corporation Fluidized bed heat exchanger having an air assisted bed drain

Also Published As

Publication number Publication date
JPH0236877B2 (ja) 1990-08-21
IN159258B (fr) 1987-04-18
EP0090641A3 (en) 1984-08-01
EP0090641A2 (fr) 1983-10-05
DE3375197D1 (en) 1988-02-11
JPS58213187A (ja) 1983-12-12
EP0090641B1 (fr) 1988-01-07

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry