AU746774B2 - Fluidized bed combustion system with steam generation - Google Patents
Fluidized bed combustion system with steam generation Download PDFInfo
- Publication number
- AU746774B2 AU746774B2 AU42629/99A AU4262999A AU746774B2 AU 746774 B2 AU746774 B2 AU 746774B2 AU 42629/99 A AU42629/99 A AU 42629/99A AU 4262999 A AU4262999 A AU 4262999A AU 746774 B2 AU746774 B2 AU 746774B2
- Authority
- AU
- Australia
- Prior art keywords
- chamber
- heat exchanger
- fluidised
- turbulent combustion
- combustion chamber
- 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
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 67
- 239000007787 solid Substances 0.000 claims abstract description 16
- 239000004449 solid propellant Substances 0.000 claims abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000010304 firing Methods 0.000 claims description 7
- 239000000446 fuel Substances 0.000 claims description 5
- 239000002826 coolant Substances 0.000 claims description 2
- 238000005516 engineering process Methods 0.000 claims 1
- 239000012809 cooling fluid Substances 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 13
- 239000007789 gas Substances 0.000 description 12
- 239000003245 coal Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- -1 dough-like Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- CKFGINPQOCXMAZ-UHFFFAOYSA-N methanediol Chemical compound OCO CKFGINPQOCXMAZ-UHFFFAOYSA-N 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000003079 shale oil Substances 0.000 description 1
- 238000004326 stimulated echo acquisition mode for imaging Methods 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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 or dispositions of combustion apparatus
-
- 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
- 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 or dispositions of combustion apparatus
- F22B31/0007—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements or 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 or 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
- F23C10/002—Fluidised bed combustion apparatus for pulverulent solid fuel
-
- 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
- F23C10/10—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 the separation apparatus being located outside the combustion chamber
-
- 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
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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Combustion Of Fluid Fuel (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19822304 | 1998-05-18 | ||
| DE19822304A DE19822304C1 (de) | 1998-05-18 | 1998-05-18 | Wirbelschicht-Feuerungssystem mit Dampferzeugung |
| DE19834881A DE19834881B4 (de) | 1998-05-18 | 1998-08-01 | Wirbelschicht-Feuerungssystem mit Dampferzeugung |
| DE19834881 | 1998-08-01 | ||
| PCT/EP1999/003376 WO1999060305A1 (de) | 1998-05-18 | 1999-05-17 | Wirbelschicht-feuerungssystem mit dampferzeugung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU4262999A AU4262999A (en) | 1999-12-06 |
| AU746774B2 true AU746774B2 (en) | 2002-05-02 |
Family
ID=26046270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU42629/99A Ceased AU746774B2 (en) | 1998-05-18 | 1999-05-17 | Fluidized bed combustion system with steam generation |
Country Status (23)
| Country | Link |
|---|---|
| US (1) | US6481385B1 (enExample) |
| EP (1) | EP1080325B1 (enExample) |
| JP (1) | JP2002515580A (enExample) |
| KR (1) | KR100604347B1 (enExample) |
| AT (1) | ATE208877T1 (enExample) |
| AU (1) | AU746774B2 (enExample) |
| BR (1) | BR9910604A (enExample) |
| CA (1) | CA2332516C (enExample) |
| CO (1) | CO4870738A1 (enExample) |
| CZ (1) | CZ290860B6 (enExample) |
| DE (2) | DE19834881B4 (enExample) |
| DK (1) | DK1080325T3 (enExample) |
| EA (1) | EA002507B1 (enExample) |
| EE (1) | EE04288B1 (enExample) |
| ES (1) | ES2168022T3 (enExample) |
| HU (1) | HU225365B1 (enExample) |
| MA (1) | MA24861A1 (enExample) |
| PL (1) | PL192416B1 (enExample) |
| RO (1) | RO119163B1 (enExample) |
| SI (1) | SI20342A (enExample) |
| TR (1) | TR200003392T2 (enExample) |
| UA (1) | UA53796C2 (enExample) |
| WO (1) | WO1999060305A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6908298B1 (en) * | 2001-10-30 | 2005-06-21 | Owen W. Dykema | Air-fuel injection system for stable combustion |
| EP1308671A1 (en) * | 2001-10-30 | 2003-05-07 | Alstom (Switzerland) Ltd | A circulating fluidized bed reactor device |
| CN101228395B (zh) * | 2005-08-01 | 2012-06-20 | 阿尔斯托姆科技有限公司 | 模块式流化床反应器 |
| US8028533B2 (en) * | 2007-11-28 | 2011-10-04 | E & J Enterprises, Llc | Defrost indicator |
| FI124762B (fi) * | 2009-04-09 | 2015-01-15 | Foster Wheeler Energia Oy | Kiertoleijupetikattila |
| KR200459676Y1 (ko) * | 2009-06-09 | 2012-04-06 | 이승규 | 다중 연소실을 가진 난로 |
| 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 |
| CN104807002B (zh) * | 2015-04-03 | 2017-03-08 | 东方电气集团东方锅炉股份有限公司 | 一种循环流化床锅炉富氧燃烧干法脱硫系统及方法 |
| CN105157021B (zh) * | 2015-09-15 | 2018-04-10 | 清华大学 | 一种双炉膛超临界大型循环流化床锅炉 |
| KR20190039633A (ko) * | 2016-08-25 | 2019-04-15 | 두산 렌트제스 게엠베하 | 순환형 유동화 베드 장치 |
| CN111637472B (zh) * | 2020-06-23 | 2024-07-16 | 四川新城都锅炉有限公司 | 一种黄磷尾气燃烧后热交换系统 |
| CN112555863A (zh) * | 2021-01-14 | 2021-03-26 | 新乡工神锅炉有限公司 | 一种具有消除二噁英方形旋转风分离器的垃圾焚烧炉 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4240377A (en) * | 1978-01-19 | 1980-12-23 | Johnson William B | Fluidized-bed compact boiler and method of operation |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1096707A (en) * | 1977-01-31 | 1981-03-03 | William B. Johnson | Fluidized-bed compact boiler and method of operation |
| DE3107356A1 (de) * | 1981-02-27 | 1982-09-16 | L. & C. Steinmüller GmbH, 5270 Gummersbach | Verfahren zum betrieb eines dampferzeugers mit wirbelschichtfeuerung |
| US4665864A (en) * | 1986-07-14 | 1987-05-19 | Foster Wheeler Energy Corporation | Steam generator and method of operating a steam generator utilizing separate fluid and combined gas flow circuits |
| US4815418A (en) * | 1987-03-23 | 1989-03-28 | Ube Industries, Inc. | Two fluidized bed type boiler |
| US4896717A (en) * | 1987-09-24 | 1990-01-30 | Campbell Jr Walter R | Fluidized bed reactor having an integrated recycle heat exchanger |
| DE3929178A1 (de) * | 1989-09-02 | 1991-03-21 | Balcke Duerr Ag | Wirbelschichtreaktor und zugehoeriges betriebsverfahren |
| US5133943A (en) * | 1990-03-28 | 1992-07-28 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having a multicompartment external recycle heat exchanger |
| US5181481A (en) * | 1991-03-25 | 1993-01-26 | Foster Wheeler Energy Corporation | Fluidized bed combustion system and method having multiple furnace sections |
| DE4135582A1 (de) * | 1991-10-29 | 1993-05-06 | Metallgesellschaft Ag, 6000 Frankfurt, De | Wirbelbettkuehler fuer eine anlage zum thermischen behandeln koerniger feststoffe in der wirbelschicht |
| US5911201A (en) * | 1996-01-13 | 1999-06-15 | Llb Lurgi Lentjes Babcock Energietechnik Gmbh | Steam boiler with pressurized circulating fluidized bed firing |
-
1998
- 1998-08-01 DE DE19834881A patent/DE19834881B4/de not_active Expired - Fee Related
-
1999
- 1999-05-11 CO CO99029034A patent/CO4870738A1/es unknown
- 1999-05-17 WO PCT/EP1999/003376 patent/WO1999060305A1/de not_active Ceased
- 1999-05-17 MA MA25583A patent/MA24861A1/fr unknown
- 1999-05-17 EP EP99952112A patent/EP1080325B1/de not_active Expired - Lifetime
- 1999-05-17 BR BR9910604-3A patent/BR9910604A/pt not_active IP Right Cessation
- 1999-05-17 ES ES99952112T patent/ES2168022T3/es not_active Expired - Lifetime
- 1999-05-17 UA UA2000127245A patent/UA53796C2/uk unknown
- 1999-05-17 HU HU0101897A patent/HU225365B1/hu not_active IP Right Cessation
- 1999-05-17 EE EEP200000679A patent/EE04288B1/xx unknown
- 1999-05-17 DK DK99952112T patent/DK1080325T3/da active
- 1999-05-17 JP JP2000549883A patent/JP2002515580A/ja active Pending
- 1999-05-17 KR KR1020007012922A patent/KR100604347B1/ko not_active Expired - Fee Related
- 1999-05-17 SI SI9920035A patent/SI20342A/sl not_active IP Right Cessation
- 1999-05-17 CZ CZ20004284A patent/CZ290860B6/cs not_active IP Right Cessation
- 1999-05-17 US US09/701,124 patent/US6481385B1/en not_active Expired - Lifetime
- 1999-05-17 RO ROA200001129A patent/RO119163B1/ro unknown
- 1999-05-17 PL PL344241A patent/PL192416B1/pl unknown
- 1999-05-17 TR TR2000/03392T patent/TR200003392T2/xx unknown
- 1999-05-17 EA EA200001196A patent/EA002507B1/ru not_active IP Right Cessation
- 1999-05-17 CA CA002332516A patent/CA2332516C/en not_active Expired - Fee Related
- 1999-05-17 DE DE59900444T patent/DE59900444D1/de not_active Expired - Lifetime
- 1999-05-17 AU AU42629/99A patent/AU746774B2/en not_active Ceased
- 1999-05-17 AT AT99952112T patent/ATE208877T1/de active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4240377A (en) * | 1978-01-19 | 1980-12-23 | Johnson William B | Fluidized-bed compact boiler and method of operation |
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0101897A2 (hu) | 2001-11-28 |
| HU225365B1 (en) | 2006-10-28 |
| PL344241A1 (en) | 2001-10-08 |
| DE19834881B4 (de) | 2007-06-21 |
| EA002507B1 (ru) | 2002-06-27 |
| KR20010043702A (ko) | 2001-05-25 |
| CA2332516A1 (en) | 1999-11-25 |
| EE04288B1 (et) | 2004-04-15 |
| HUP0101897A3 (en) | 2001-12-28 |
| EP1080325B1 (de) | 2001-11-14 |
| EA200001196A1 (ru) | 2001-06-25 |
| KR100604347B1 (ko) | 2006-07-25 |
| PL192416B1 (pl) | 2006-10-31 |
| DK1080325T3 (da) | 2002-02-11 |
| CZ20004284A3 (cs) | 2001-11-14 |
| EP1080325A1 (de) | 2001-03-07 |
| EE200000679A (et) | 2002-04-15 |
| DE19834881A1 (de) | 2000-03-09 |
| CZ290860B6 (cs) | 2002-10-16 |
| UA53796C2 (uk) | 2003-02-17 |
| BR9910604A (pt) | 2001-01-16 |
| JP2002515580A (ja) | 2002-05-28 |
| DE59900444D1 (de) | 2001-12-20 |
| RO119163B1 (ro) | 2004-04-30 |
| ES2168022T3 (es) | 2002-05-16 |
| TR200003392T2 (tr) | 2001-02-21 |
| MA24861A1 (fr) | 1999-12-31 |
| US6481385B1 (en) | 2002-11-19 |
| WO1999060305A1 (de) | 1999-11-25 |
| SI20342A (sl) | 2001-02-28 |
| CA2332516C (en) | 2005-07-12 |
| CO4870738A1 (es) | 1999-12-27 |
| ATE208877T1 (de) | 2001-11-15 |
| AU4262999A (en) | 1999-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |