SK284253B6 - Reaktor s cirkulačným fluidným lôžkom a spôsob regulovania teploty cirkulačného fluidného lôžka pevných častíc tohto reaktora - Google Patents

Reaktor s cirkulačným fluidným lôžkom a spôsob regulovania teploty cirkulačného fluidného lôžka pevných častíc tohto reaktora Download PDF

Info

Publication number
SK284253B6
SK284253B6 SK1070-96A SK107096A SK284253B6 SK 284253 B6 SK284253 B6 SK 284253B6 SK 107096 A SK107096 A SK 107096A SK 284253 B6 SK284253 B6 SK 284253B6
Authority
SK
Slovakia
Prior art keywords
solids
reactor
particulate
level
storage tank
Prior art date
Application number
SK1070-96A
Other languages
English (en)
Slovak (sk)
Other versions
SK107096A3 (en
Inventor
Felix Belin
Kiplin C. Alexander
David E. James
Original Assignee
The Babcock & Wilcox Company
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 The Babcock & Wilcox Company filed Critical The Babcock & Wilcox Company
Publication of SK107096A3 publication Critical patent/SK107096A3/sk
Publication of SK284253B6 publication Critical patent/SK284253B6/sk

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007Modifications 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
    • F22B31/0084Modifications 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Biological Treatment Of Waste Water (AREA)
  • Treating Waste Gases (AREA)
SK1070-96A 1994-02-18 1995-01-26 Reaktor s cirkulačným fluidným lôžkom a spôsob regulovania teploty cirkulačného fluidného lôžka pevných častíc tohto reaktora SK284253B6 (sk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/198,694 US5363812A (en) 1994-02-18 1994-02-18 Method and apparatus for controlling the bed temperature in a circulating fluidized bed reactor
PCT/US1995/001136 WO1995022717A1 (fr) 1994-02-18 1995-01-26 Procede et appreil de regulation de la temperature du lit d'un reacteur a lit fluidise circulant

Publications (2)

Publication Number Publication Date
SK107096A3 SK107096A3 (en) 1997-10-08
SK284253B6 true SK284253B6 (sk) 2004-12-01

Family

ID=22734407

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1070-96A SK284253B6 (sk) 1994-02-18 1995-01-26 Reaktor s cirkulačným fluidným lôžkom a spôsob regulovania teploty cirkulačného fluidného lôžka pevných častíc tohto reaktora

Country Status (16)

Country Link
US (1) US5363812A (fr)
EP (1) EP0745206B1 (fr)
CN (1) CN1126908C (fr)
AT (1) ATE179788T1 (fr)
AU (1) AU1835095A (fr)
BG (1) BG62709B1 (fr)
CZ (1) CZ294253B6 (fr)
DE (1) DE69509501T2 (fr)
HU (1) HU218059B (fr)
PL (1) PL179305B1 (fr)
RO (1) RO117398B1 (fr)
RU (1) RU2119120C1 (fr)
SK (1) SK284253B6 (fr)
TR (1) TR28549A (fr)
TW (1) TW243511B (fr)
WO (1) WO1995022717A1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5464597A (en) * 1994-02-18 1995-11-07 Foster Wheeler Energy Corporation Method for cleaning and cooling synthesized gas
US5455011A (en) * 1994-02-28 1995-10-03 The Babcock & Wilcox Company System and method for heating and gasification of residual waste liquor
US5507238A (en) * 1994-09-23 1996-04-16 Knowles; Bruce M. Reduction of air toxics in coal combustion gas system and method
SE9601391L (sv) * 1996-04-12 1997-10-13 Abb Carbon Ab Förfarande för förbränning och förbränningsanläggning
JPH10253011A (ja) * 1997-03-13 1998-09-25 Hitachi Zosen Corp 燃焼装置
AUPO663297A0 (en) * 1997-05-07 1997-05-29 Technological Resources Pty Limited Enhanced heat transfer
US6418866B1 (en) * 1998-06-16 2002-07-16 Mitsubishi Heavy Industries, Ltd. Operating method of fluidized-bed incinerator and the incinerator
US6095095A (en) * 1998-12-07 2000-08-01 The Bacock & Wilcox Company Circulating fluidized bed reactor with floored internal primary particle separator
US6324490B1 (en) 1999-01-25 2001-11-27 J&L Fiber Services, Inc. Monitoring system and method for a fiber processing apparatus
FI20010676A0 (fi) * 2001-04-02 2001-04-02 Einco Oy CSC-reaktori
JP4472696B2 (ja) * 2003-09-26 2010-06-02 株式会社荏原製作所 流動層炉からの不燃物抜出システム
JP5021999B2 (ja) * 2006-10-20 2012-09-12 三菱重工業株式会社 難燃性燃料用バーナ
DE102007009758A1 (de) * 2007-02-27 2008-08-28 Outotec Oyj Verfahren und Vorrichtung zur Regelung eines Feststoffstromes
FI20075574A0 (fi) * 2007-08-16 2007-08-16 Einco Oy Menetelmä kiertomassareaktorin toiminnan parantamiseksi sekä menetelmän toteuttava kiertomassareaktori
US7770543B2 (en) * 2007-08-29 2010-08-10 Honeywell International Inc. Control of CFB boiler utilizing accumulated char in bed inventory
US7722722B2 (en) * 2007-11-16 2010-05-25 Brunob Ii B.V. Continuous fluid bed reactor
US8069824B2 (en) * 2008-06-19 2011-12-06 Nalco Mobotec, Inc. Circulating fluidized bed boiler and method of operation
JP5417753B2 (ja) * 2008-07-11 2014-02-19 株式会社Ihi 循環流動層ガス化炉
US9163830B2 (en) * 2009-03-31 2015-10-20 Alstom Technology Ltd Sealpot and method for controlling a solids flow rate therethrough
CN102463078B (zh) * 2010-11-05 2013-08-28 中国石油化工股份有限公司 一种沸腾床催化剂在线加注系统
FI124100B (fi) * 2011-01-24 2014-03-14 Endev Oy Menetelmä kiertomassareaktorin toiminnan parantamiseksi ja menetelmän toteuttava kiertomassareaktori
KR101329032B1 (ko) * 2011-04-20 2013-11-14 주식회사 실리콘밸류 다결정 실리콘 제조장치 및 이를 이용한 다결정 실리콘의 제조방법
FR2980258B1 (fr) * 2011-09-20 2017-12-29 Ifp Energies Now Procede de combustion en boucle chimique avec elimination des cendres et fines dans la zone de reduction et installation utilisant un tel procede
CN103542407A (zh) * 2013-10-28 2014-01-29 凤阳海泰科能源环境管理服务有限公司 一种循环流化床锅炉飞灰再循环装置及飞灰再循环方法
CN106838932A (zh) * 2017-01-15 2017-06-13 浙江富春江环保热电股份有限公司 污泥焚烧脱硝系统
CN107062210A (zh) * 2017-05-24 2017-08-18 中国华能集团清洁能源技术研究院有限公司 一种循环流化床锅炉负荷调整装置和方法
CN110953578B (zh) * 2019-12-20 2024-06-11 东方电气集团东方锅炉股份有限公司 具有宽负荷调节能力的化学链反应装置及其控制方法
WO2021213643A1 (fr) 2020-04-22 2021-10-28 Sumitomo SHI FW Energia Oy Système de réacteur à lit fluidisé et procédé de fonctionnement d'un système de réacteur à lit fluidisé

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB349915A (en) * 1930-03-01 1931-06-01 Stratton Engineering Corp Improvements in and relating to the combustion of fuel
US2083764A (en) * 1935-11-13 1937-06-15 Master Separator And Valve Com Scrubber
US3759014A (en) * 1971-05-12 1973-09-18 Kennecott Copper Corp Method and apparatus for dislodging accumulated dust from dust collecting elements
US4165717A (en) * 1975-09-05 1979-08-28 Metallgesellschaft Aktiengesellschaft Process for burning carbonaceous materials
US4253425A (en) * 1979-01-31 1981-03-03 Foster Wheeler Energy Corporation Internal dust recirculation system for a fluidized bed heat exchanger
CA1225292A (fr) * 1982-03-15 1987-08-11 Lars A. Stromberg Chaudiere a lit fluidise a chauffe rapide, et regulation de son fonctionnement
FR2526182B1 (fr) * 1982-04-28 1985-11-29 Creusot Loire Procede et dispositif de controle de la temperature d'un lit fluidise
US4589352A (en) * 1983-02-18 1986-05-20 Nederlandse Centrale Organisatie Voor Toegepast-Natuurivetenschap- Fluidized bed combustion apparatus
FR2545831B1 (fr) * 1983-05-13 1987-03-20 Sandoz Sa Nouvelles compositions ignifugeantes
FR2563119B1 (fr) * 1984-04-20 1989-12-22 Creusot Loire Procede de mise en circulation de particules solides a l'interieur d'une chambre de fluidisation et chambre de fluidisation perfectionnee pour la mise en oeuvre du procede
US4672918A (en) * 1984-05-25 1987-06-16 A. Ahlstrom Corporation Circulating fluidized bed reactor temperature control
FI850372A0 (fi) * 1985-01-29 1985-01-29 Ahlstroem Oy Panna med cirkulerande baedd.
FI85414C (fi) * 1985-01-29 1992-04-10 Ahlstroem Oy Anordning foer avskiljning av fast material ur roekgaserna fraon en reaktor med cirkulerande baedd.
US4594967A (en) * 1985-03-11 1986-06-17 Foster Wheeler Energy Corporation Circulating solids fluidized bed reactor and method of operating same
FR2587090B1 (fr) * 1985-09-09 1987-12-04 Framatome Sa Chaudiere a lit fluidise circulant
SE451501B (sv) * 1986-02-21 1987-10-12 Asea Stal Ab Kraftanleggning med centrifugalavskiljare for aterforing av material fran forbrenningsgaser till en fluidiserad bedd
US4679511A (en) * 1986-04-30 1987-07-14 Combustion Engineering, Inc. Fluidized bed reactor having integral solids separator
US4640201A (en) * 1986-04-30 1987-02-03 Combustion Engineering, Inc. Fluidized bed combustor having integral solids separator
SE457661B (sv) * 1986-06-12 1989-01-16 Lars Axel Chambert Saett och reaktor foer foerbraenning i fluidiserad baedd
DE3640377A1 (de) * 1986-11-26 1988-06-09 Steinmueller Gmbh L & C Verfahren zur verbrennung von kohlenstoffhaltigen materialien in einem wirbelschichtreaktor und vorrichtung zur durchfuehrung des verfahrens
US4717404A (en) * 1987-02-27 1988-01-05 L.A. Dreyfus Company Dust separator
US4732113A (en) * 1987-03-09 1988-03-22 A. Ahlstrom Corporation Particle separator
JP2637449B2 (ja) * 1988-01-12 1997-08-06 三菱重工業株式会社 流動床燃焼方法
US4915061A (en) * 1988-06-06 1990-04-10 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing channel separators
US4891052A (en) * 1989-02-21 1990-01-02 The Babcock & Wilcox Company Impingement type solids collector discharge restrictor
US4992085A (en) * 1990-01-08 1991-02-12 The Babcock & Wilcox Company Internal impact type particle separator
US5159884A (en) * 1990-07-02 1992-11-03 Malick Franklin S Automatic incinerator apparatus
DE4102959A1 (de) * 1991-02-01 1992-08-13 Metallgesellschaft Ag Verfahren zum verbrennen von kohle in der zirkulierenden wirbelschicht
US5218932A (en) * 1992-03-02 1993-06-15 Foster Wheeler Energy Corporation Fluidized bed reactor utilizing a baffle system and method of operating same

Also Published As

Publication number Publication date
ATE179788T1 (de) 1999-05-15
HU218059B (hu) 2000-05-28
CZ9602388A3 (cs) 2001-04-11
HUT76503A (en) 1997-09-29
RO117398B1 (ro) 2002-02-28
EP0745206A1 (fr) 1996-12-04
CN1126908C (zh) 2003-11-05
PL316004A1 (en) 1996-12-23
EP0745206A4 (fr) 1997-05-14
TR28549A (tr) 1996-09-30
PL179305B1 (pl) 2000-08-31
BG100788A (en) 1997-08-29
TW243511B (en) 1995-03-21
US5363812A (en) 1994-11-15
DE69509501D1 (de) 1999-06-10
HU9602258D0 (en) 1996-10-28
CN1141073A (zh) 1997-01-22
RU2119120C1 (ru) 1998-09-20
DE69509501T2 (de) 1999-12-16
SK107096A3 (en) 1997-10-08
AU1835095A (en) 1995-09-04
BG62709B1 (bg) 2000-05-31
CZ294253B6 (cs) 2004-11-10
WO1995022717A1 (fr) 1995-08-24
EP0745206B1 (fr) 1999-05-06

Similar Documents

Publication Publication Date Title
SK284253B6 (sk) Reaktor s cirkulačným fluidným lôžkom a spôsob regulovania teploty cirkulačného fluidného lôžka pevných častíc tohto reaktora
US4419965A (en) Fluidized reinjection of carryover in a fluidized bed combustor
US6994497B1 (en) Method and apparatus for treating high pressure particulate material
JPH028601A (ja) 高速流動層ボイラを制御する方法
US10018353B2 (en) Sealpot and method for controlling a solids flow rate therethrough
CN110525979B (zh) 智能先导式自动栓塞高效节气治堵防磨控制系统
RU96118465A (ru) Способ и устройство для регулирования температуры слоя в реакторе с циркулирующим псевдоожиженным слоем
JPH02503468A (ja) 流動床冷却器、流動床燃焼反応器および該反応器の操作法
EP0108505A1 (fr) Appareil pour le transport des matériaux en particules d'un container sous pression
US4614167A (en) Combustion chamber having beds located one above the other and a method of controlling it
CN1106913A (zh) 锅炉燃料和吸附剂的计重供料系统
CN1181052A (zh) 一种非机械式阀门机构
JPS6240605B2 (fr)
GB2132500A (en) Classification and recycling of fluidised bed material
JPS5832136B2 (ja) 粉粒体の気密排出装置
JP2508119B2 (ja) 流動床ボイラの制御方法
WO1997039279A1 (fr) Procede de combustion et installation de combustion
JP3322503B2 (ja) 流動層の層高制御装置
CN111282726A (zh) 气动干扰装置、气动式旋风分离器及其分离效率控制方法
JPH0474607B2 (fr)
JPH04110509A (ja) 加圧流動層燃焼装置
JPH07293819A (ja) 加圧流動層ボイラ及びその負荷制御方法
JPH0665709U (ja) 加圧流動層ボイラ
WO1997039278A1 (fr) Procede et installation de combustion pour une combustion a lit fluidise sous pression avec recyclage des matieres solides
JPH1089620A (ja) 加圧流動層ボイラにおけるベッド材処理装置

Legal Events

Date Code Title Description
MK4A Patent expired

Expiry date: 20150126