FI895230A0 - Virvelbäddkylare, förbränningsreaktor av virvelbäddtyp samt förfarande för att driva en sådan reaktor - Google Patents

Virvelbäddkylare, förbränningsreaktor av virvelbäddtyp samt förfarande för att driva en sådan reaktor

Info

Publication number
FI895230A0
FI895230A0 FI895230A FI895230A FI895230A0 FI 895230 A0 FI895230 A0 FI 895230A0 FI 895230 A FI895230 A FI 895230A FI 895230 A FI895230 A FI 895230A FI 895230 A0 FI895230 A0 FI 895230A0
Authority
FI
Finland
Prior art keywords
reactor
particulate material
cooler
gas
heat transfer
Prior art date
Application number
FI895230A
Other languages
English (en)
Finnish (fi)
Other versions
FI92249C (sv
FI92249B (sv
Inventor
Niels Joergen Hyldgaard
Original Assignee
Aalborg Boilers
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 Aalborg Boilers filed Critical Aalborg Boilers
Publication of FI895230A0 publication Critical patent/FI895230A0/sv
Application granted granted Critical
Publication of FI92249B publication Critical patent/FI92249B/sv
Publication of FI92249C publication Critical patent/FI92249C/sv

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D13/00—Heat-exchange apparatus using a fluidised bed
    • 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
    • F22B31/0084—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 with recirculation of separated solids or with cooling of the bed particles outside the combustion 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
    • F23C10/005—Fluidised bed combustion apparatus comprising two or more beds
    • 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
    • F23C10/04—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 to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—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 to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases
    • 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 
    • F23C2206/00—Fluidised bed combustion
    • F23C2206/10—Circulating fluidised bed
    • F23C2206/103—Cooling recirculating particles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2217/00—Intercepting solids
    • F23J2217/60—Intercepting solids using settling/precipitation chambers

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)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
FI895230A 1988-03-04 1989-11-03 Virvelbäddkylare, förbränningsreaktor av virvelbäddtyp samt förfarande för att driva en sådan reaktor FI92249C (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK120288 1988-03-04
DK120288A DK120288D0 (da) 1988-03-04 1988-03-04 Fluidbed forbraendigsreaktor samt fremgangsmaade til drift af en fluidbed forbraendingsreaktor
PCT/DK1989/000049 WO1989008225A1 (en) 1988-03-04 1989-03-03 A fluid bed cooler, a fluid bed combustion reactor and a method for the operation of a such reactor
DK8900049 1989-03-03

Publications (3)

Publication Number Publication Date
FI895230A0 true FI895230A0 (sv) 1989-11-03
FI92249B FI92249B (sv) 1994-06-30
FI92249C FI92249C (sv) 1994-10-10

Family

ID=8102131

Family Applications (1)

Application Number Title Priority Date Filing Date
FI895230A FI92249C (sv) 1988-03-04 1989-11-03 Virvelbäddkylare, förbränningsreaktor av virvelbäddtyp samt förfarande för att driva en sådan reaktor

Country Status (16)

Country Link
US (1) US5014652A (sv)
EP (2) EP0332360B1 (sv)
JP (1) JP2818236B2 (sv)
KR (1) KR100203007B1 (sv)
CN (1) CN1016889B (sv)
AT (1) ATE91331T1 (sv)
AU (1) AU613169B2 (sv)
BR (1) BR8905711A (sv)
CA (1) CA1328345C (sv)
DE (1) DE68907426T2 (sv)
DK (1) DK120288D0 (sv)
ES (1) ES2044089T3 (sv)
FI (1) FI92249C (sv)
IE (1) IE62872B1 (sv)
PT (1) PT89905B (sv)
WO (1) WO1989008225A1 (sv)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2661113B1 (fr) * 1990-04-20 1993-02-19 Stein Industrie Dispositif de realisation d'une reaction entre un gaz et un materiau solide divise dans une enceinte.
US5081938A (en) * 1990-12-20 1992-01-21 A. Ahlstrom Corporation Method and apparatus for controlled bidirectional feeding of particulate matter
IT1244680B (it) * 1991-01-23 1994-08-08 Montedipe Srl Processo a piu' stadi per l'ammossimazione in fase liquida dei composti carbonilici
TR26264A (tr) * 1991-05-02 1995-02-15 Stein Industrie Kapatilmis bir mekan icinde bir gaz ve bir tane- cikli maddenin tepkimeye sokulmasi icin tertibat.
US5203284A (en) * 1992-03-02 1993-04-20 Foster Wheeler Development Corporation Fluidized bed combustion system utilizing improved connection between the reactor and separator
FR2690512B1 (fr) * 1992-04-27 1994-09-09 Stein Industrie Réacteur à lit fluidisé circulant comportant des échangeurs extérieurs alimentés par la recirculation interne.
US5406914A (en) * 1992-11-10 1995-04-18 A. Ahlstrom Corporation Method and apparatus for operating a circulating fluidized bed reactor system
US5341766A (en) * 1992-11-10 1994-08-30 A. Ahlstrom Corporation Method and apparatus for operating a circulating fluidized bed system
WO1994011674A1 (en) * 1992-11-10 1994-05-26 A. Ahlstrom Corporation Method and apparatus for operating a circulating fluidized bed reactor system
US5840258A (en) * 1992-11-10 1998-11-24 Foster Wheeler Energia Oy Method and apparatus for transporting solid particles from one chamber to another chamber
US5772969A (en) * 1992-11-10 1998-06-30 Foster Wheeler Energia Oy Method and apparatus for recovering heat in a fluidized bed reactor
FI97424C (sv) * 1993-06-23 1996-12-10 Foster Wheeler Energia Oy Förfarande och anordning för behandling eller utnyttjande av en het gas
US5476375A (en) * 1993-07-12 1995-12-19 Institute Of Gas Technology Staged combustion in a porous-matrix surface combustor to promote ultra-low NOx Emissions
US5544624A (en) * 1993-07-12 1996-08-13 Institute Of Gas Technology Gas-fired, porous matrix, combustor-steam generator
US5375563A (en) * 1993-07-12 1994-12-27 Institute Of Gas Technology Gas-fired, porous matrix, surface combustor-fluid heater
FR2712378B1 (fr) * 1993-11-10 1995-12-29 Stein Industrie Réacteur à lit fluidisé circulant à extensions de surface d'échange thermique.
US5809912A (en) * 1996-06-11 1998-09-22 Foster Wheeler Energy, Inc. Heat exchanger and a combustion system and method utilizing same
KR100391703B1 (ko) * 2000-08-03 2003-07-12 한국동서발전(주) 유동층 연소로의 유동매체 공급방법 및 장치
US20040100902A1 (en) * 2002-11-27 2004-05-27 Pannalal Vimalchand Gas treatment apparatus and method
CN100447487C (zh) * 2005-09-13 2008-12-31 中国科学院工程热物理研究所 一种循环流化床锅炉的冷渣器
CN101929672B (zh) * 2009-06-24 2012-10-24 中国科学院工程热物理研究所 一种u形水冷返料器
DE102012002711A1 (de) * 2012-02-14 2013-08-14 Thyssenkrupp Uhde Gmbh Bodenproduktkühlung bei einer Wirbelschichtvergasung
CN103836616A (zh) * 2012-11-21 2014-06-04 韩国能源技术研究院 流动层燃烧装置及使用该装置的碳源的燃烧方法
CN103062776B (zh) * 2013-01-04 2015-08-19 无锡亿恩科技股份有限公司 焚烧干污泥用于加热湿污泥的循环流化床焚烧炉
EP2884163B1 (en) * 2013-12-16 2017-04-05 Doosan Lentjes GmbH Fluidized bed apparatus with a fluidized bed heat exchanger
CN106268282B (zh) * 2015-05-29 2019-06-28 中国石化工程建设有限公司 循环流化床烟气脱硫装置
US11074773B1 (en) 2018-06-27 2021-07-27 The Chamberlain Group, Inc. Network-based control of movable barrier operators for autonomous vehicles
CN115790229B (zh) * 2023-02-13 2023-05-09 成都天保节能环保工程有限公司 一种适用于流化床蓄热的结构的蓄热方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4184455A (en) * 1978-04-10 1980-01-22 Foster Wheeler Energy Corporation Fluidized bed heat exchanger utilizing angularly extending heat exchange tubes
JPS5843644B2 (ja) * 1978-11-11 1983-09-28 石川島播磨重工業株式会社 多段流動層式燃焼方法およびそれを実施する多段流動層式燃焼炉
US4312301A (en) * 1980-01-18 1982-01-26 Battelle Development Corporation Controlling steam temperature to turbines
DE3030215A1 (de) * 1980-08-09 1982-03-18 Bergwerksverband Gmbh, 4300 Essen Wirbelbett-feuerung
IE51626B1 (en) * 1980-08-18 1987-01-21 Fluidised Combustion Contract A fluidised bed furnace and power generating plant including such a furnace
DE3125849A1 (de) * 1981-07-01 1983-01-20 Deutsche Babcock Anlagen Ag, 4200 Oberhausen Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung sowie verfahren zu seiner regelung
US4469050A (en) * 1981-12-17 1984-09-04 York-Shipley, Inc. Fast fluidized bed reactor and method of operating the reactor
US4453494A (en) * 1982-03-22 1984-06-12 Combustion Engineering, Inc. Fluidized bed boiler having a segmented grate
GB8327074D0 (en) * 1983-10-10 1983-11-09 English Electric Co Ltd Fluidised-bed heat and power plant
FR2563118B1 (fr) * 1984-04-20 1987-04-30 Creusot Loire Procede et installation de traitement de matiere en lit fluidise circulant
JPS60263752A (ja) * 1984-06-11 1985-12-27 Toyota Motor Corp 副変速機の変速制御装置
FR2575546B1 (fr) * 1984-12-28 1989-06-16 Inst Francais Du Petrole Echangeur perfectionne et methode pour realiser le transfert thermique a partir de particules solides
US4594967A (en) * 1985-03-11 1986-06-17 Foster Wheeler Energy Corporation Circulating solids fluidized bed reactor and method of operating same
EP0206066B1 (de) * 1985-06-12 1993-03-17 Metallgesellschaft Ag Verbrennungsvorrichtung mit zirkulierender Wirbelschicht
DK158531C (da) * 1985-06-13 1990-10-29 Aalborg Vaerft As Fremgangsmaade til kontinuerlig drift af en cirkulerende fluidiseret bed-reaktor samt reaktor til anvendelse ved udoevelse af fremgangsmaaden
DK186086A (da) * 1986-04-23 1987-10-24 Burmeister & Wains Energi Kedel til fluid-bed forbraending
FI84855C (sv) * 1986-04-30 1992-01-27 Ahlstroem Oy Virvelbäddsreaktor
SE455726B (sv) * 1986-12-11 1988-08-01 Goetaverken Energy Ab Forfarande vid reglering av kyleffekten i partikelkylare samt partikelkylare for pannor med cirkulerande fluidiserad bedd

Also Published As

Publication number Publication date
JP2818236B2 (ja) 1998-10-30
CN1016889B (zh) 1992-06-03
JPH02503468A (ja) 1990-10-18
FI92249C (sv) 1994-10-10
WO1989008225A1 (en) 1989-09-08
IE62872B1 (en) 1995-03-08
CA1328345C (en) 1994-04-12
DK120288D0 (da) 1988-03-04
KR900700825A (ko) 1990-08-17
DE68907426D1 (de) 1993-08-12
CN1037575A (zh) 1989-11-29
EP0332360A1 (en) 1989-09-13
AU3218789A (en) 1989-09-22
FI92249B (sv) 1994-06-30
PT89905B (pt) 1994-03-31
IE890702L (en) 1989-09-04
KR100203007B1 (ko) 1999-06-15
BR8905711A (pt) 1990-11-20
ES2044089T3 (es) 1994-01-01
US5014652A (en) 1991-05-14
EP0362334A1 (en) 1990-04-11
EP0332360B1 (en) 1993-07-07
ATE91331T1 (de) 1993-07-15
DE68907426T2 (de) 1993-10-21
AU613169B2 (en) 1991-07-25
PT89905A (pt) 1989-11-10

Similar Documents

Publication Publication Date Title
FI92249B (sv) Virvelbäddkylare, förbränningsreaktor av virvelbäddtyp samt förfarande för att driva en sådan reaktor
US4672918A (en) Circulating fluidized bed reactor temperature control
MXPA02006871A (es) Cfb intercambiador de calor en lecho controlable.
EP0682761B1 (en) Method and apparatus for recovering heat in a fluidized bed reactor
ATE306049T1 (de) Wirbelschichtreaktor
JPS6321401A (ja) 別個の流体流れ回路を用いた蒸気発生装置及びその操作方法
DE69317001D1 (de) Verfahren und vorrichtung zum betrieb eines reaktorsystems mit zirkulierender wirbelschicht
US5054435A (en) Furnace, especially a fluidized furnace
EP1442253B1 (en) A circulating fluidized bed reactor device
KR900700822A (ko) 복합재 순환형 유동층 보일러
DK0667945T3 (da) Fremgangsmåde og apparat til at drive et reaktorsystem med cirkulerende fluid bed
DE3677905D1 (de) Betriebsregelungsverfahren eines wirbelbettreaktors und apparat dafuer.
SK278136B6 (en) Combustion unit
US4419966A (en) Fluidized bed combustion
MY114377A (en) Internal particle collecting cells for circulating fluid bed combustion
US5141047A (en) Fluidized bed heat exchanger
RU95113178A (ru) Способ и устройство контроля внутренней циркуляции в реакторе с псевдоожиженным слоем и реактор, оборудованный таким устройством
EP0692999B2 (en) A fluidized bed reactor system and a method of manufacturing the same
ATE231230T1 (de) Kessel mit externer dichter wirbelschicht
JPH01217194A (ja) 流動床熱交換器
GB1433482A (en) Fluid bed apparatus with water cooled baffle
DK547089A (da) Fluidbed koeler, fluidbed forbraendingsreaktor og fremgangsmaade til drift af saadan reaktor
JPS6387507A (ja) 循環流動層装置
JPH03279701A (ja) 循環流動床ボイラ

Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: AALBORG CISERV INTERNATIONAL A/S