WO1995033159A1 - Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht - Google Patents
Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht Download PDFInfo
- Publication number
- WO1995033159A1 WO1995033159A1 PCT/AT1995/000110 AT9500110W WO9533159A1 WO 1995033159 A1 WO1995033159 A1 WO 1995033159A1 AT 9500110 W AT9500110 W AT 9500110W WO 9533159 A1 WO9533159 A1 WO 9533159A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cyclone separator
- walls
- incinerator according
- fin
- return
- 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
- 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
- F23C10/02—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
- F23C2206/101—Entrained or fast fluidised bed
Definitions
- the invention relates to an incinerator based on the principle of a circulating vortex
- Combustion chamber formed from fin tube walls, in particular in a standing or self-supporting manner
- Cooling system is formed at least in part from flowed fin walls
- the invention enables shorter ones
- Cyclone separator designed as part of the downpipe system and in the cooling circuit for the
- FIGS. 1 and 2 The invention is shown schematically, for example, in the attached FIGS. 1 and 2
- FIG. 1 shows an elevation
- Fig. 2 is a side view of a steam generator with circ
- Fig. 1 shows a steam generator in a compact design in which the cyclone separator (1) in
- the boiler body (2) is integrated and is designed as part of the supporting structure.
- the cyclone separator (1) formed by fins tube walls, which among other things the
- the front wall (7) is advantageously
- the side walls (8) of the cyclone separator are also integrated into the riser pipe system
- the dip tube (11) of the cyclone separator (1) is designed to be fire-proof and in a ring
- the steam drum (9) of the boiler body (2) is on both ends on a standpipe (10)
- Boiler body (2) is increased, so that the design increases the performance of the largest
- Feed channel of the return a weir can be installed, which in the case of a
- An essential characteristic of the invention is the rectangular or quadrati ⁇
- Pipes form the front wall (7) after a corresponding curvature and the standpipes
- Fig. 2 shows a side view of the construction of the return of the circulating fluidized bed.
- the front wall (7) is part of the downpipe system, which is in the lower
- Boiler drum (9) (Fig.1) are collected between, the connections to the downpipe
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)
Abstract
Description
Claims
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU25565/95A AU2556595A (en) | 1994-05-31 | 1995-05-30 | Fluidized-bed incineration plant |
| EP95919921A EP0760071B1 (de) | 1994-05-31 | 1995-05-30 | Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht |
| SK1519-96A SK151996A3 (en) | 1994-05-31 | 1995-05-30 | Fluidized-bed incineration plant |
| DE59500868T DE59500868D1 (de) | 1994-05-31 | 1995-05-30 | Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht |
| PL95317424A PL317424A1 (en) | 1994-05-31 | 1995-05-30 | Combustion system with circulating fluidised bed |
| DE19580568T DE19580568T1 (de) | 1994-05-31 | 1995-05-30 | Verbrennungsanlage nach dem Prinzip einer zirkulierenden Wirbelschicht |
| FI964757A FI964757A7 (fi) | 1994-05-31 | 1995-05-30 | Kiertävällä leijupetiperiaatteella toimiva polttolaitos |
| SE9604407A SE9604407L (sv) | 1994-05-31 | 1996-11-29 | Förbränningsanläggning enligt principen cirkulerande virvelskikt |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0111594A AT402846B (de) | 1994-05-31 | 1994-05-31 | Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht |
| ATA1115/94 | 1994-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO1995033159A1 true WO1995033159A1 (de) | 1995-12-07 |
Family
ID=3506905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/AT1995/000110 Ceased WO1995033159A1 (de) | 1994-05-31 | 1995-05-30 | Verbrennungsanlage nach dem prinzip einer zirkulierenden wirbelschicht |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0760071B1 (de) |
| AT (1) | AT402846B (de) |
| AU (1) | AU2556595A (de) |
| CZ (1) | CZ346796A3 (de) |
| DE (2) | DE19580568T1 (de) |
| FI (1) | FI964757A7 (de) |
| PL (1) | PL317424A1 (de) |
| SE (1) | SE9604407L (de) |
| SK (1) | SK151996A3 (de) |
| WO (1) | WO1995033159A1 (de) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997029324A1 (de) * | 1996-02-08 | 1997-08-14 | Abb Patent Gmbh | Trennvorrichtung zum abscheiden von feststoffpartikeln aus dem gasstrom einer wirbelschicht |
| WO2005052444A1 (en) * | 2003-11-25 | 2005-06-09 | Foster Wheeler Energy Corporation | Fluidized bed reactor system having an exhaust gas plenum |
| CN101968215A (zh) * | 2010-11-17 | 2011-02-09 | 上海锅炉厂有限公司 | 一种亚临界循环流化床锅炉的布置结构 |
| EP2457646A1 (de) * | 2010-11-26 | 2012-05-30 | Enefit Outotec Technology Oü | Abscheider zum Trennen von festen Partikeln aus einem Dampf-Gas-Gemisch |
| US9964301B2 (en) | 2014-06-03 | 2018-05-08 | Sumitomo SHI FW Energia Oy | Fluidized bed boiler with a support construction for a particle separator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6932722B2 (ja) | 2016-06-20 | 2021-09-08 | スミトモ エスエイチアイ エフダブリュー エナージア オサケ ユキチュア | 底部支持型ボイラ |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| EP0481438A2 (de) * | 1990-10-15 | 1992-04-22 | A. Ahlstrom Corporation | Zentrifugaltrenner |
| US5372096A (en) * | 1993-12-29 | 1994-12-13 | Combustion Engineering, Inc. | Internal particle collecting cells for circulating fluid bed combustion |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4672918A (en) * | 1984-05-25 | 1987-06-16 | A. Ahlstrom Corporation | Circulating fluidized bed reactor temperature control |
| 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 |
| FI88200C (fi) * | 1990-01-29 | 1993-04-13 | Tampella Oy Ab | Foerbraenningsanlaeggning |
-
1994
- 1994-05-31 AT AT0111594A patent/AT402846B/de not_active IP Right Cessation
-
1995
- 1995-05-30 WO PCT/AT1995/000110 patent/WO1995033159A1/de not_active Ceased
- 1995-05-30 AU AU25565/95A patent/AU2556595A/en not_active Abandoned
- 1995-05-30 DE DE19580568T patent/DE19580568T1/de not_active Withdrawn
- 1995-05-30 CZ CZ963467A patent/CZ346796A3/cs unknown
- 1995-05-30 PL PL95317424A patent/PL317424A1/xx unknown
- 1995-05-30 DE DE59500868T patent/DE59500868D1/de not_active Revoked
- 1995-05-30 SK SK1519-96A patent/SK151996A3/sk unknown
- 1995-05-30 EP EP95919921A patent/EP0760071B1/de not_active Revoked
- 1995-05-30 FI FI964757A patent/FI964757A7/fi not_active Application Discontinuation
-
1996
- 1996-11-29 SE SE9604407A patent/SE9604407L/xx not_active Application Discontinuation
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| EP0481438A2 (de) * | 1990-10-15 | 1992-04-22 | A. Ahlstrom Corporation | Zentrifugaltrenner |
| US5372096A (en) * | 1993-12-29 | 1994-12-13 | Combustion Engineering, Inc. | Internal particle collecting cells for circulating fluid bed combustion |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997029324A1 (de) * | 1996-02-08 | 1997-08-14 | Abb Patent Gmbh | Trennvorrichtung zum abscheiden von feststoffpartikeln aus dem gasstrom einer wirbelschicht |
| WO2005052444A1 (en) * | 2003-11-25 | 2005-06-09 | Foster Wheeler Energy Corporation | Fluidized bed reactor system having an exhaust gas plenum |
| US7244400B2 (en) | 2003-11-25 | 2007-07-17 | Foster Wheeler Energy Corporation | Fluidized bed reactor system having an exhaust gas plenum |
| KR100808417B1 (ko) * | 2003-11-25 | 2008-02-29 | 포스터휠러에너지 코퍼레이션 | 순환식 유동층 반응기 시스템의 배열체 |
| CN100565006C (zh) * | 2003-11-25 | 2009-12-02 | 福斯特能源公司 | 具有废气压力通风的流化床反应器系统 |
| CN101968215A (zh) * | 2010-11-17 | 2011-02-09 | 上海锅炉厂有限公司 | 一种亚临界循环流化床锅炉的布置结构 |
| EP2457646A1 (de) * | 2010-11-26 | 2012-05-30 | Enefit Outotec Technology Oü | Abscheider zum Trennen von festen Partikeln aus einem Dampf-Gas-Gemisch |
| WO2012069501A1 (en) * | 2010-11-26 | 2012-05-31 | Enefit Outotec Technology Oü | Separator for separating solid particles from a vapour-gas mixture |
| CN103269785A (zh) * | 2010-11-26 | 2013-08-28 | 艾内菲特奥图泰科技有限公司 | 用于从蒸汽气体混合物分离固体颗粒的分离器 |
| AU2011333858B2 (en) * | 2010-11-26 | 2015-07-23 | Enefit Outotec Technology Oue | Separator for separating solid particles from a vapour-gas mixture |
| US9089803B2 (en) | 2010-11-26 | 2015-07-28 | Enefit Outotec Technology Oue | Separator for separating solid particles from a vapour-gas mixture |
| EA023421B1 (ru) * | 2010-11-26 | 2016-06-30 | Энефит Оутотек Текнолоджи Ою | Сепаратор для выделения твердых частиц из парогазовой смеси |
| US9964301B2 (en) | 2014-06-03 | 2018-05-08 | Sumitomo SHI FW Energia Oy | Fluidized bed boiler with a support construction for a particle separator |
Also Published As
| Publication number | Publication date |
|---|---|
| PL317424A1 (en) | 1997-04-14 |
| SK151996A3 (en) | 1997-10-08 |
| CZ346796A3 (en) | 1997-05-14 |
| AU2556595A (en) | 1995-12-21 |
| EP0760071A1 (de) | 1997-03-05 |
| AT402846B (de) | 1997-09-25 |
| FI964757L (fi) | 1996-12-10 |
| FI964757A7 (fi) | 1996-12-10 |
| SE9604407D0 (sv) | 1996-11-29 |
| FI964757A0 (fi) | 1996-11-29 |
| SE9604407L (sv) | 1996-11-29 |
| DE59500868D1 (de) | 1997-11-27 |
| EP0760071B1 (de) | 1997-10-22 |
| DE19580568T1 (de) | 1997-04-17 |
| ATA111594A (de) | 1997-01-15 |
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