DK0801592T3 - Fluid-bed-enhed med strømudligning - Google Patents

Fluid-bed-enhed med strømudligning

Info

Publication number
DK0801592T3
DK0801592T3 DK96900328T DK96900328T DK0801592T3 DK 0801592 T3 DK0801592 T3 DK 0801592T3 DK 96900328 T DK96900328 T DK 96900328T DK 96900328 T DK96900328 T DK 96900328T DK 0801592 T3 DK0801592 T3 DK 0801592T3
Authority
DK
Denmark
Prior art keywords
chamber
chambers
particulates
barrier
reactor
Prior art date
Application number
DK96900328T
Other languages
Danish (da)
English (en)
Inventor
Timo Hyppaenen
Original Assignee
Foster Wheeler Energia Oy
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23451863&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0801592(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Foster Wheeler Energia Oy filed Critical Foster Wheeler Energia Oy
Application granted granted Critical
Publication of DK0801592T3 publication Critical patent/DK0801592T3/da

Links

Classifications

    • 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
    • F23C10/18—Details; Accessories
    • F23C10/24—Devices for removal of material from the bed
    • F23C10/26—Devices for removal of material from the bed combined with devices for partial reintroduction of material into the bed, e.g. after separation of agglomerated parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/01002—Cooling of ashes from the combustion chamber by indirect heat exchangers

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)
  • Invalid Beds And Related Equipment (AREA)
  • External Artificial Organs (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DK96900328T 1995-01-05 1996-01-04 Fluid-bed-enhed med strømudligning DK0801592T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/368,587 US5522160A (en) 1995-01-05 1995-01-05 Fluidized bed assembly with flow equalization
PCT/FI1996/000011 WO1996020781A1 (en) 1995-01-05 1996-01-04 Fluidized bed assembly with flow equalization

Publications (1)

Publication Number Publication Date
DK0801592T3 true DK0801592T3 (da) 2003-09-08

Family

ID=23451863

Family Applications (1)

Application Number Title Priority Date Filing Date
DK96900328T DK0801592T3 (da) 1995-01-05 1996-01-04 Fluid-bed-enhed med strømudligning

Country Status (13)

Country Link
US (1) US5522160A (ja)
EP (1) EP0801592B1 (ja)
JP (1) JP3258668B2 (ja)
CN (1) CN1082829C (ja)
AT (1) ATE240777T1 (ja)
AU (2) AU4392396A (ja)
CA (1) CA2209316C (ja)
DE (1) DE69628280T2 (ja)
DK (1) DK0801592T3 (ja)
ES (1) ES2200049T3 (ja)
PL (1) PL180911B1 (ja)
RU (1) RU2139136C1 (ja)
WO (2) WO1996020781A1 (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5954000A (en) * 1997-09-22 1999-09-21 Combustion Engineering, Inc. Fluid bed ash cooler
US20040100902A1 (en) * 2002-11-27 2004-05-27 Pannalal Vimalchand Gas treatment apparatus and method
US7464669B2 (en) * 2006-04-19 2008-12-16 Babcock & Wilcox Power Generation Group, Inc. Integrated fluidized bed ash cooler
FI118307B (fi) * 2006-05-18 2007-09-28 Metso Power Oy Leijukerroskattila ja menetelmä leijukerroskattilan pohjatuhkanjäähdyttimen muodostamiseksi
CN101311626B (zh) * 2007-05-25 2012-03-14 巴布考克及威尔考克斯公司 整体式流化床灰冷却器
FI122189B (fi) 2009-12-21 2011-09-30 Foster Wheeler Energia Oy Menetelmä ja järjestely lämmön talteenottamiseksi palamisprosessin pohjatuhkasta
FI123548B (fi) 2010-02-26 2013-06-28 Foster Wheeler Energia Oy Leijupetireaktorijärjestely
CN101943403B (zh) * 2010-09-30 2011-11-23 重庆大学 双分选式流化床冷渣器
US8841495B2 (en) * 2011-04-18 2014-09-23 Gas Technology Institute Bubbling bed catalytic hydropyrolysis process utilizing larger catalyst particles and smaller biomass particles featuring an anti-slugging reactor
DE102011084902B3 (de) * 2011-10-20 2013-02-28 Norbert Kuhl Verfahren und vorrichtung zur fluiderwärmung durch verbrennung kohlenstoffbasierter brennstoffe
DE102012002711A1 (de) * 2012-02-14 2013-08-14 Thyssenkrupp Uhde Gmbh Bodenproduktkühlung bei einer Wirbelschichtvergasung
JP6263185B2 (ja) * 2012-08-27 2018-01-17 サザン カンパニー 多段循環流動層合成ガス冷却器
CN103363516B (zh) * 2013-08-01 2015-10-28 东方电气集团东方锅炉股份有限公司 一种带二次再热的循环流化床锅炉
CN103363517B (zh) * 2013-08-01 2015-10-28 东方电气集团东方锅炉股份有限公司 一种700℃及以上蒸汽参数的高床温循环流化床锅炉
PL2884169T3 (pl) * 2013-12-16 2016-12-30 Urządzenie ze złożem fluidalnym
RU2681092C1 (ru) * 2017-12-28 2019-03-04 Федеральное государственное бюджетное учреждение науки Пермский федеральный исследовательский центр Уральского отделения Российской академии наук Устройство для очистки расплавленного металла и электролитов от примесей

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002289A (en) * 1957-02-15 1961-10-03 Smidth & Co As F L Apparatus for cooling finely divided material
GB1502926A (en) * 1975-05-28 1978-03-08 Coal Ind Method of and apparatus for heating a gas
GB2132500B (en) * 1982-12-17 1986-06-04 Coal Ind Classification and recycling of fluidised bed material
JPS59196726A (ja) * 1983-04-19 1984-11-08 Okawara Mfg Co Ltd 連続流動層造粒装置
SE458955B (sv) * 1987-10-20 1989-05-22 Abb Stal Ab Pfbc-kraftanlaeggning
CA1329338C (en) * 1987-12-21 1994-05-10 Michael Gerar Alliston Fluidized bed heat exchanger and method of operating same
US5184671A (en) * 1987-12-21 1993-02-09 Foster Wheeler Energy Corporation Fluidized bed heat exchanger and method of operating same
US5198029A (en) * 1989-08-01 1993-03-30 Gte Products Corporation Apparatus for coating small solids
US5069170A (en) * 1990-03-01 1991-12-03 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having an integral recycle heat exchanger with inlet and outlet chambers
US5181481A (en) * 1991-03-25 1993-01-26 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having multiple furnace sections
US5218932A (en) * 1992-03-02 1993-06-15 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing a baffle system and method of operating same
CA2105204A1 (en) * 1992-10-26 1994-04-27 Iqbal Fazaleabas Abdulally Fluidized bed reactor including a stripper-cooler and method of operating same
US5540894A (en) * 1993-05-26 1996-07-30 A. Ahlstrom Corporation Method and apparatus for processing bed material in fluidized bed reactors
US5332553A (en) * 1993-04-05 1994-07-26 A. Ahlstrom Corporation Method for circulating solid material in a fluidized bed reactor
US5299532A (en) * 1992-11-13 1994-04-05 Foster Wheeler Energy Corporation Fluidized bed combustion system and method having multiple furnace and recycle sections

Also Published As

Publication number Publication date
CA2209316A1 (en) 1996-07-11
RU2139136C1 (ru) 1999-10-10
US5522160A (en) 1996-06-04
AU4392496A (en) 1996-07-24
WO1996020781A1 (en) 1996-07-11
PL180911B1 (pl) 2001-05-31
AU4392396A (en) 1996-07-24
DE69628280T2 (de) 2004-03-25
JP3258668B2 (ja) 2002-02-18
WO1996020782A1 (en) 1996-07-11
ES2200049T3 (es) 2004-03-01
JPH10501177A (ja) 1998-02-03
CA2209316C (en) 2000-08-22
EP0801592B1 (en) 2003-05-21
DE69628280D1 (de) 2003-06-26
PL321210A1 (en) 1997-11-24
CN1082829C (zh) 2002-04-17
EP0801592A1 (en) 1997-10-22
ATE240777T1 (de) 2003-06-15
CN1175912A (zh) 1998-03-11

Similar Documents

Publication Publication Date Title
DK0801592T3 (da) Fluid-bed-enhed med strømudligning
US5526775A (en) Circulating fluidized bed reactor and method of operating the same
ATE87077T1 (de) Verbrennungsvorrichtung mit zirkulierender wirbelschicht.
SE8605319D0 (sv) Reglerbar partikelkylare for pannor med cirkulerande, fluidiserad bedd
CA2041985A1 (en) Fluidized bed combustion system and process for operating same
DE3368318D1 (en) Fast fluidized bed boiler
EP0679837B1 (en) Pressurized fluidized bed combustion system and method with integral recycle heat exchanger
PL308954A1 (en) Method of and apparatus for heat recovering in a fluidized bed reactor
CA2158846A1 (en) Method and apparatus for circulating solid material in a fluidized bed reactor
CA2089829A1 (en) Fluidized bed combustion system utilizing improved connection between the reactor and separator
CA2309139A1 (en) Fluidized-bed gasification and combustion furnace
PL298706A1 (en) Circulatory fuidized bed furnace having external heat exchangers being supplied by internal recilculation
ATE380978T1 (de) Ein zirkulierender wirbelbettreaktor
FI952155A0 (fi) Menetelmä ja laite kiertomassatyyppisen leijukerrosreaktorisysteemin käyttämiseksi
MY114377A (en) Internal particle collecting cells for circulating fluid bed combustion
GR3002722T3 (en) Steam generator with a circulating fluidised bed
SE9103840L (sv) Foerfarande som baserar sig paa cirkulationsmassateknik foer avkylning av gaser samt en cirkulationsmassaavkylare som anvaends i foerfarndet
FI970652A (fi) Leijupetireaktorijärjestelmä ja menetelmä sen käyttämiseksi
KR950704171A (ko) 한 실(室)로부터 다른 실(室)로 고체입자를 이송하는 방법 및 장치(method and apparatus for transpoting solid particles from one chamber to another chamber)
SU1756745A1 (ru) Водогрейный котел
CA2302267A1 (en) Method and device for the extraction of iron by direct reduction
DK0645591T3 (da) Modulkedel med høj virkningsgrad til varmeanlæg
SU1611938A1 (ru) Охлаждаема панель металлургической печи
Kopylov Power industry as important item of production cost
JPH0835610A (ja) 流動層装置