WO2011086233A1 - Steam generation boiler - Google Patents
Steam generation boiler Download PDFInfo
- Publication number
- WO2011086233A1 WO2011086233A1 PCT/FI2011/050012 FI2011050012W WO2011086233A1 WO 2011086233 A1 WO2011086233 A1 WO 2011086233A1 FI 2011050012 W FI2011050012 W FI 2011050012W WO 2011086233 A1 WO2011086233 A1 WO 2011086233A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- generation boiler
- steam
- steam generation
- reaction chamber
- pipes
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B29/00—Steam boilers of forced-flow type
- F22B29/06—Steam boilers of forced-flow type of once-through type, i.e. built-up from tubes receiving water at one end and delivering superheated steam at the other end of the tubes
- F22B29/061—Construction of tube walls
- F22B29/062—Construction of tube walls involving vertically-disposed water tubes
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
- F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
- F22B21/341—Vertical radiation boilers with combustion in the lower part
-
- 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
- F22B31/0015—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 for boilers of the water tube type
- F22B31/003—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 for boilers of the water tube type with tubes surrounding the bed or with water tube wall partitions
- F22B31/0038—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 for boilers of the water tube type with tubes surrounding the bed or with water tube wall partitions with tubes in the bed
-
- 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
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/10—Water tubes; Accessories therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
- F22B37/38—Determining or indicating operating conditions in steam boilers, e.g. monitoring direction or rate of water flow through water tubes
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23M—CASINGS, LININGS, WALLS OR DOORS SPECIALLY ADAPTED FOR COMBUSTION CHAMBERS, e.g. FIREBRIDGES; DEVICES FOR DEFLECTING AIR, FLAMES OR COMBUSTION PRODUCTS IN COMBUSTION CHAMBERS; SAFETY ARRANGEMENTS SPECIALLY ADAPTED FOR COMBUSTION APPARATUS; DETAILS OF COMBUSTION CHAMBERS, NOT OTHERWISE PROVIDED FOR
- F23M5/00—Casings; Linings; Walls
- F23M5/08—Cooling thereof; Tube walls
Abstract
Description
Claims
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012134782/06A RU2507444C1 (en) | 2010-01-15 | 2011-01-12 | Steam boiler |
JP2012548463A JP5356613B2 (en) | 2010-01-15 | 2011-01-12 | Steam generating boiler |
US13/514,639 US8967088B2 (en) | 2010-01-15 | 2011-01-12 | Steam generation boiler |
KR1020127016717A KR101378347B1 (en) | 2010-01-15 | 2011-01-12 | Steam generation boiler |
CN201180006011.5A CN102782406B (en) | 2010-01-15 | 2011-01-12 | Steam generation boiler |
PL11732705T PL2524166T3 (en) | 2010-01-15 | 2011-01-12 | Steam generation boiler |
EP11732705.6A EP2524166B1 (en) | 2010-01-15 | 2011-01-12 | Steam generation boiler |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20105027 | 2010-01-15 | ||
FI20105027A FI124376B (en) | 2010-01-15 | 2010-01-15 | STEAM BOILER |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2011086233A1 true WO2011086233A1 (en) | 2011-07-21 |
Family
ID=41620865
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2011/050012 WO2011086233A1 (en) | 2010-01-15 | 2011-01-12 | Steam generation boiler |
Country Status (10)
Country | Link |
---|---|
US (1) | US8967088B2 (en) |
EP (1) | EP2524166B1 (en) |
JP (1) | JP5356613B2 (en) |
KR (1) | KR101378347B1 (en) |
CN (1) | CN102782406B (en) |
FI (1) | FI124376B (en) |
HU (1) | HUE036453T2 (en) |
PL (1) | PL2524166T3 (en) |
RU (1) | RU2507444C1 (en) |
WO (1) | WO2011086233A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI124376B (en) | 2010-01-15 | 2014-07-31 | Foster Wheeler Energia Oy | STEAM BOILER |
CN113776079B (en) * | 2021-09-18 | 2023-02-24 | 西安热工研究院有限公司 | Air-cooled vertical water-cooled wall middle transition pipe fitting |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442796A (en) | 1982-12-08 | 1984-04-17 | Electrodyne Research Corporation | Migrating fluidized bed combustion system for a steam generator |
EP0653588A1 (en) * | 1993-11-10 | 1995-05-17 | GEC ALSTHOM Stein Industrie | Circulating fluidized bed reactor with heat exchange surface extensions |
US5425331A (en) | 1994-06-13 | 1995-06-20 | Foster Wheeler Energy Corporation | Circulating fluidized bed reactor for low grade fuels |
WO1999014530A1 (en) | 1997-09-12 | 1999-03-25 | Foster Wheeler Energia Oy | Grate construction of a fluidized bed boiler |
EP1607680A1 (en) * | 2004-06-17 | 2005-12-21 | General Electric Company | Furnace with injection of overfire air |
EP1953452A2 (en) * | 2007-01-10 | 2008-08-06 | ALSTOM Technology Ltd | A circulating fluidized bed reactor chamber |
US20090084293A1 (en) | 2005-04-26 | 2009-04-02 | Jean-Xavier Morin | Double Wall Extension |
US7516719B2 (en) | 2003-11-19 | 2009-04-14 | Siemens Aktiengesellschaft | Continuous steam generator |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU85161A1 (en) * | 1949-05-25 | 1949-11-30 | Б.П. Серов | Continuous furnace screen |
GB802173A (en) | 1956-01-27 | 1958-10-01 | Babcock & Wilcox Ltd | Improvements in tubulous steam boilers |
GB1604221A (en) * | 1977-05-02 | 1981-12-02 | Appa Thermal Exchanges Ltd | Removal of ash from fluidised beds |
FI97315C (en) | 1990-09-26 | 1996-11-25 | Stein Industrie | Fluidized bed boiler furnace wall cooling equipment |
RU2040730C1 (en) * | 1992-04-03 | 1995-07-25 | Акционерное общество "Белгородский завод энергетического машиностроения" | Vertical boiler |
AT401287B (en) * | 1994-10-17 | 1996-07-25 | Austrian Energy & Environment | COOLING SURFACE LINING |
US5570645A (en) * | 1995-02-06 | 1996-11-05 | Foster Wheeler Energy Corporation | Fluidized bed system and method of operating same utilizing an external heat exchanger |
DE19645748C1 (en) * | 1996-11-06 | 1998-03-12 | Siemens Ag | Steam generator operating method |
US5784975A (en) * | 1996-12-23 | 1998-07-28 | Combustion Engineering, Inc. | Control scheme for large circulating fluid bed steam generators (CFB) |
RU2151948C1 (en) * | 1998-07-02 | 2000-06-27 | Гроздов Борис Николаевич | Boiler plant |
FI105499B (en) * | 1998-11-20 | 2000-08-31 | Foster Wheeler Energia Oy | Process and apparatus in fluidized bed reactor |
DE10039317A1 (en) * | 2000-08-11 | 2002-04-11 | Alstom Power Boiler Gmbh | Steam generating plant |
FI124376B (en) | 2010-01-15 | 2014-07-31 | Foster Wheeler Energia Oy | STEAM BOILER |
-
2010
- 2010-01-15 FI FI20105027A patent/FI124376B/en not_active IP Right Cessation
-
2011
- 2011-01-12 PL PL11732705T patent/PL2524166T3/en unknown
- 2011-01-12 EP EP11732705.6A patent/EP2524166B1/en active Active
- 2011-01-12 KR KR1020127016717A patent/KR101378347B1/en active IP Right Grant
- 2011-01-12 CN CN201180006011.5A patent/CN102782406B/en not_active Expired - Fee Related
- 2011-01-12 JP JP2012548463A patent/JP5356613B2/en active Active
- 2011-01-12 US US13/514,639 patent/US8967088B2/en active Active
- 2011-01-12 WO PCT/FI2011/050012 patent/WO2011086233A1/en active Application Filing
- 2011-01-12 RU RU2012134782/06A patent/RU2507444C1/en not_active IP Right Cessation
- 2011-01-12 HU HUE11732705A patent/HUE036453T2/en unknown
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4442796A (en) | 1982-12-08 | 1984-04-17 | Electrodyne Research Corporation | Migrating fluidized bed combustion system for a steam generator |
EP0653588A1 (en) * | 1993-11-10 | 1995-05-17 | GEC ALSTHOM Stein Industrie | Circulating fluidized bed reactor with heat exchange surface extensions |
EP0653588B1 (en) | 1993-11-10 | 1997-07-23 | GEC ALSTHOM Stein Industrie | Circulating fluidized bed reactor with heat exchange surface extensions |
US5425331A (en) | 1994-06-13 | 1995-06-20 | Foster Wheeler Energy Corporation | Circulating fluidized bed reactor for low grade fuels |
WO1999014530A1 (en) | 1997-09-12 | 1999-03-25 | Foster Wheeler Energia Oy | Grate construction of a fluidized bed boiler |
US7516719B2 (en) | 2003-11-19 | 2009-04-14 | Siemens Aktiengesellschaft | Continuous steam generator |
EP1607680A1 (en) * | 2004-06-17 | 2005-12-21 | General Electric Company | Furnace with injection of overfire air |
US20090084293A1 (en) | 2005-04-26 | 2009-04-02 | Jean-Xavier Morin | Double Wall Extension |
EP1953452A2 (en) * | 2007-01-10 | 2008-08-06 | ALSTOM Technology Ltd | A circulating fluidized bed reactor chamber |
Non-Patent Citations (1)
Title |
---|
See also references of EP2524166A4 |
Also Published As
Publication number | Publication date |
---|---|
CN102782406B (en) | 2014-12-10 |
RU2507444C1 (en) | 2014-02-20 |
US20120312254A1 (en) | 2012-12-13 |
FI124376B (en) | 2014-07-31 |
PL2524166T3 (en) | 2018-06-29 |
JP2013517444A (en) | 2013-05-16 |
EP2524166B1 (en) | 2018-01-10 |
US8967088B2 (en) | 2015-03-03 |
KR20120102731A (en) | 2012-09-18 |
FI20105027A0 (en) | 2010-01-15 |
HUE036453T2 (en) | 2018-07-30 |
CN102782406A (en) | 2012-11-14 |
JP5356613B2 (en) | 2013-12-04 |
FI20105027A (en) | 2011-07-16 |
EP2524166A1 (en) | 2012-11-21 |
KR101378347B1 (en) | 2014-03-27 |
EP2524166A4 (en) | 2015-08-05 |
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