EP0204176A3 - Chambre de combustion pour un appareil à combustion à lit fluidisé - Google Patents
Chambre de combustion pour un appareil à combustion à lit fluidisé Download PDFInfo
- Publication number
- EP0204176A3 EP0204176A3 EP86106354A EP86106354A EP0204176A3 EP 0204176 A3 EP0204176 A3 EP 0204176A3 EP 86106354 A EP86106354 A EP 86106354A EP 86106354 A EP86106354 A EP 86106354A EP 0204176 A3 EP0204176 A3 EP 0204176A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- combustion chamber
- fluidized bed
- fluidized
- bed combustor
- nozzle bottom
- 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.)
- Ceased
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
- F23C10/02—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
- F23C10/12—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 exclusively within the combustion zone
-
- 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
- F22B31/0092—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 with a fluidized heat exchange bed and a fluidized combustion bed separated by a partition, the bed particles circulating around or through that partition
-
- 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
- F23C2206/101—Entrained or fast fluidised bed
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)
- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Air Supply (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3518628 | 1985-05-23 | ||
DE3518628 | 1985-05-23 | ||
DE19853544887 DE3544887A1 (de) | 1985-12-18 | 1985-12-18 | Brennkammer fuer eine wirbelschichtfeuerung |
DE3544887 | 1985-12-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0204176A2 EP0204176A2 (fr) | 1986-12-10 |
EP0204176A3 true EP0204176A3 (fr) | 1988-01-20 |
Family
ID=25832507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86106354A Ceased EP0204176A3 (fr) | 1985-05-23 | 1986-05-09 | Chambre de combustion pour un appareil à combustion à lit fluidisé |
Country Status (6)
Country | Link |
---|---|
US (1) | US4766851A (fr) |
EP (1) | EP0204176A3 (fr) |
CN (1) | CN1010425B (fr) |
DK (1) | DK235886A (fr) |
ES (1) | ES8704254A1 (fr) |
GR (1) | GR861315B (fr) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK186086A (da) * | 1986-04-23 | 1987-10-24 | Burmeister & Wains Energi | Kedel til fluid-bed forbraending |
SE457661B (sv) * | 1986-06-12 | 1989-01-16 | Lars Axel Chambert | Saett och reaktor foer foerbraenning i fluidiserad baedd |
DE3708799A1 (de) * | 1987-03-18 | 1988-09-29 | Steinmueller Gmbh L & C | Verfahren zum verbrennen von kohlenstoffhaltigem material in einer wirbelschichtfeuerung und vorrichtung zur durchfuehrung des verfahrens |
DE3712801A1 (de) * | 1987-04-15 | 1988-11-03 | Babcock Werke Ag | Verfahren zum verfeuern von insb. salzhaltiger braunkohle |
DE3729910A1 (de) * | 1987-09-07 | 1989-03-16 | Steinmueller Gmbh L & C | Druckaufgeladen betreibbare wirbelschichtfeuerung |
DE3814314C1 (fr) * | 1988-04-28 | 1989-06-22 | Deutsche Babcock Werke Ag, 4200 Oberhausen, De | |
CA2018910C (fr) * | 1989-06-16 | 2000-02-22 | Masaaki Furukawa | Mode de controle de la combustion a l'interieur d'un four |
DE4007635C1 (fr) * | 1990-03-10 | 1991-09-19 | Vereinigte Kesselwerke Ag, 4000 Duesseldorf, De | |
FI91800C (sv) * | 1991-09-12 | 1994-08-10 | Imatran Voima Oy | Förfarande och anordning vid avkylning av cirkulationsmassan i en svävväddspanna |
JP2985474B2 (ja) | 1992-01-20 | 1999-11-29 | 石川島播磨重工業株式会社 | 流動層ボイラ |
US5394937A (en) * | 1993-03-05 | 1995-03-07 | Nieh; Sen | Vortex heat exchange method and device |
CN1041286C (zh) * | 1993-06-24 | 1998-12-23 | 北京化工学院 | 内循环式气固流化床 |
US5339774A (en) * | 1993-07-06 | 1994-08-23 | Foster Wheeler Energy Corporation | Fluidized bed steam generation system and method of using recycled flue gases to assist in passing loopseal solids |
US5951277A (en) * | 1996-11-01 | 1999-09-14 | The Robert L. Parham Trust | Refractory hood for circulating fluidized bed |
US6269755B1 (en) | 1998-08-03 | 2001-08-07 | Independent Stave Company, Inc. | Burners with high turndown ratio |
WO2001044719A1 (fr) * | 1999-12-16 | 2001-06-21 | Livite Oy | Procede brulage de materiau dans une chaudiere a lit fluidise et chaudiere a lit fluidise |
US6646700B2 (en) | 2000-11-24 | 2003-11-11 | Agfa-Gevaert | Monochrome liquid crystal display device utilizing a color filter for changing the spectrum of light emitted from a liquid crystal panel |
WO2002090829A1 (fr) * | 2001-05-09 | 2002-11-14 | Fortum Oyj | Procede et arrangement pour la reduction des emissions d'oxyde d'azote en combustion sur lit fluidise |
US7410356B2 (en) | 2005-11-17 | 2008-08-12 | Mobotec Usa, Inc. | Circulating fluidized bed boiler having improved reactant utilization |
US20090056600A1 (en) * | 2007-08-30 | 2009-03-05 | Suncue Company Ltd | Furnace |
US8069824B2 (en) * | 2008-06-19 | 2011-12-06 | Nalco Mobotec, Inc. | Circulating fluidized bed boiler and method of operation |
CN101995026B (zh) * | 2009-08-27 | 2014-03-26 | 上海至纯洁净***科技有限公司 | 硅烷燃烧筒 |
CN103063039B (zh) * | 2012-12-24 | 2016-08-03 | 刘立文 | 一种硫酸钙生产硫酸的热循环设备与工艺 |
CN104279556A (zh) * | 2014-09-30 | 2015-01-14 | 东方电气集团东方锅炉股份有限公司 | 循环流化床锅炉二次风布风方法 |
CN105737141A (zh) * | 2014-12-10 | 2016-07-06 | 溧阳鹏富机械有限公司 | 新型沸腾炉 |
CH711812A1 (fr) * | 2015-11-26 | 2017-05-31 | Carboforce Sàrl | Brûleur. |
CN105588112B (zh) * | 2016-02-24 | 2024-05-24 | 福建省南安市海特机械有限公司 | 一种生物颗粒燃烧机 |
US20190177184A1 (en) * | 2016-08-19 | 2019-06-13 | A. O. Smith Corporation | Fluidized bed media contact chamber |
GB201618470D0 (en) | 2016-11-02 | 2016-12-14 | Coomtech Ltd | Apparatus for removing moisture from particulate material |
CN106914192B (zh) * | 2017-02-28 | 2019-12-13 | 天津大学 | 一种集成循环流化床设备 |
CN108413385B (zh) * | 2018-03-06 | 2020-06-16 | 浙江哲丰能源发展有限公司 | 一种循环流化床锅炉的低氮燃烧方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3219420A (en) * | 1961-08-11 | 1965-11-23 | Alexander F Dielenberg | Fluidised bed reactors |
GB1183355A (en) * | 1966-03-10 | 1970-03-04 | Siemens Ag | Apparatus for Facilitating Heat Exchange or Chemical Reaction between Solid or Liquid Particles and Working Gases |
US4060041A (en) * | 1975-06-30 | 1977-11-29 | Energy Products Of Idaho | Low pollution incineration of solid waste |
DE2753173A1 (de) * | 1976-12-08 | 1978-06-22 | Chambert Lars Axel Andreas M S | Verfahren und vorrichtung zur trennung von stoffen in einer wirbelschicht |
DE2819996A1 (de) * | 1977-05-09 | 1978-11-23 | Chambert Lars Axel Andreas M S | Verfahren und reaktor zum durchfuehren von exothermen reaktionen, z.b. verbrennung zur dampferzeugung, in einer zirkulierenden wirbelschicht |
US4165717A (en) * | 1975-09-05 | 1979-08-28 | Metallgesellschaft Aktiengesellschaft | Process for burning carbonaceous materials |
DE2931354A1 (de) * | 1978-08-03 | 1980-02-21 | Kawasaki Heavy Ind Ltd | Verfahren und einrichtung zur einfuehrung von brennstoff in das fliessbett eines verbrennungsofens |
EP0082673A2 (fr) * | 1981-12-17 | 1983-06-29 | YORK-SHIPLEY, Inc. | Réacteur à lit fluidifié à action rapide et procédé de l'opération dudit réacteur |
US4416418A (en) * | 1982-03-05 | 1983-11-22 | Goodstine Stephen L | Fluidized bed residential heating system |
GB2121311A (en) * | 1979-01-10 | 1983-12-21 | Foster Wheeler Energy Corp | Fluidized bed apparatus with particle/gas separation |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK310979A (da) * | 1978-08-04 | 1980-02-05 | Energy Equip | Fremgangsmaade til styring af driften af fyringsanlaeg med fluidiseret bund samt midler til brug ved fremgangsmaadens gennemfoerelse |
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 |
JPS5568506A (en) * | 1978-11-20 | 1980-05-23 | Babcock Hitachi Kk | Rotating fluidized bed furnace |
FR2474334A1 (fr) * | 1980-01-28 | 1981-07-31 | Lafarge Sa | Dispositif de melange avec turbulence de fluides gazeux |
DE3130602C2 (de) * | 1981-08-01 | 1987-03-19 | Steag Ag, 4300 Essen | Verfahren und Feuerung zum Verbrennen von festem Brennstoff |
US4446629A (en) * | 1981-11-17 | 1984-05-08 | Foster Wheeler Energy Corporation | Fluidized bed heat exchanger utilizing induced circulation |
US4457289A (en) * | 1982-04-20 | 1984-07-03 | York-Shipley, Inc. | Fast fluidized bed reactor and method of operating the reactor |
US4436037A (en) * | 1982-04-21 | 1984-03-13 | General Motors Corporation | Continuous ignition source for controlled disposal of combustible polymer waste in a fluidized bed reactor |
JPS5952106A (ja) * | 1982-09-20 | 1984-03-26 | Babcock Hitachi Kk | 流動層ボイラ |
JPH086307A (ja) * | 1994-06-16 | 1996-01-12 | Fuji Xerox Co Ltd | 電子写真用キャリア及びその製造方法、並びに電子写真用帯電付与部材 |
-
1986
- 1986-04-24 CN CN86102820A patent/CN1010425B/zh not_active Expired
- 1986-05-09 EP EP86106354A patent/EP0204176A3/fr not_active Ceased
- 1986-05-21 GR GR861315A patent/GR861315B/el unknown
- 1986-05-21 US US06/866,051 patent/US4766851A/en not_active Expired - Fee Related
- 1986-05-21 DK DK235886A patent/DK235886A/da not_active Application Discontinuation
- 1986-05-23 ES ES555286A patent/ES8704254A1/es not_active Expired
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3219420A (en) * | 1961-08-11 | 1965-11-23 | Alexander F Dielenberg | Fluidised bed reactors |
GB1183355A (en) * | 1966-03-10 | 1970-03-04 | Siemens Ag | Apparatus for Facilitating Heat Exchange or Chemical Reaction between Solid or Liquid Particles and Working Gases |
US4060041A (en) * | 1975-06-30 | 1977-11-29 | Energy Products Of Idaho | Low pollution incineration of solid waste |
US4165717A (en) * | 1975-09-05 | 1979-08-28 | Metallgesellschaft Aktiengesellschaft | Process for burning carbonaceous materials |
DE2753173A1 (de) * | 1976-12-08 | 1978-06-22 | Chambert Lars Axel Andreas M S | Verfahren und vorrichtung zur trennung von stoffen in einer wirbelschicht |
DE2819996A1 (de) * | 1977-05-09 | 1978-11-23 | Chambert Lars Axel Andreas M S | Verfahren und reaktor zum durchfuehren von exothermen reaktionen, z.b. verbrennung zur dampferzeugung, in einer zirkulierenden wirbelschicht |
DE2931354A1 (de) * | 1978-08-03 | 1980-02-21 | Kawasaki Heavy Ind Ltd | Verfahren und einrichtung zur einfuehrung von brennstoff in das fliessbett eines verbrennungsofens |
GB2121311A (en) * | 1979-01-10 | 1983-12-21 | Foster Wheeler Energy Corp | Fluidized bed apparatus with particle/gas separation |
EP0082673A2 (fr) * | 1981-12-17 | 1983-06-29 | YORK-SHIPLEY, Inc. | Réacteur à lit fluidifié à action rapide et procédé de l'opération dudit réacteur |
US4416418A (en) * | 1982-03-05 | 1983-11-22 | Goodstine Stephen L | Fluidized bed residential heating system |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN, Band 4, Nr. 111 (M-25)[593], 9. August 1980; & JP-A-55 68 506 (BABCOCK HITACHI K.K.) 23-05-1980 * |
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 154 (M-310)[1591], 18. Juli 1984; & JP-A-59 52 106 (BABCOCK HITACHI K.K.) 26-03-1984 * |
Also Published As
Publication number | Publication date |
---|---|
ES8704254A1 (es) | 1987-03-16 |
ES555286A0 (es) | 1987-03-16 |
CN1010425B (zh) | 1990-11-14 |
DK235886A (da) | 1986-11-24 |
US4766851A (en) | 1988-08-30 |
CN86102820A (zh) | 1986-12-17 |
EP0204176A2 (fr) | 1986-12-10 |
GR861315B (en) | 1986-09-19 |
DK235886D0 (da) | 1986-05-21 |
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Legal Events
Date | Code | Title | Description |
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE FR GB IT LI LU NL SE |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEMENS AKTIENGESELLSCHAFT |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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17P | Request for examination filed |
Effective date: 19880715 |
|
17Q | First examination report despatched |
Effective date: 19900212 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 19901013 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: EMSPERGER, WERNER, DIPL.-ING. Inventor name: BRUECKNER, HERMANN Inventor name: PIEPER, RUDOLF, DIPL.-PHYS. Inventor name: LOESEL, GEORG |