ZA200808398B - Boiler water cycle of a fluidized bed reactor and a fluidized bed reactor with such boiler water cycle - Google Patents

Boiler water cycle of a fluidized bed reactor and a fluidized bed reactor with such boiler water cycle

Info

Publication number
ZA200808398B
ZA200808398B ZA200808398A ZA200808398A ZA200808398B ZA 200808398 B ZA200808398 B ZA 200808398B ZA 200808398 A ZA200808398 A ZA 200808398A ZA 200808398 A ZA200808398 A ZA 200808398A ZA 200808398 B ZA200808398 B ZA 200808398B
Authority
ZA
South Africa
Prior art keywords
fluidized bed
bed reactor
boiler water
water cycle
cycle
Prior art date
Application number
ZA200808398A
Other languages
English (en)
Inventor
Lankinen Pentti
Original Assignee
Foster Wheeler Energia Oy
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 Foster Wheeler Energia Oy filed Critical Foster Wheeler Energia Oy
Publication of ZA200808398B publication Critical patent/ZA200808398B/xx

Links

Classifications

    • 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
    • F22B37/62—Component parts or details of steam boilers specially adapted for steam boilers of forced-flow type
    • F22B37/70—Arrangements for distributing water into water tubes
    • 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
    • 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
    • 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
    • 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
    • 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
    • F22B37/14—Supply mains, e.g. rising mains, down-comers, in connection with water tubes
    • 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
    • F22B37/14—Supply mains, e.g. rising mains, down-comers, in connection with water tubes
    • F22B37/141—Supply mains, e.g. rising mains, down-comers, in connection with water tubes involving vertically-disposed water tubes, e.g. walls built-up from vertical 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
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
ZA200808398A 2006-05-19 2008-10-02 Boiler water cycle of a fluidized bed reactor and a fluidized bed reactor with such boiler water cycle ZA200808398B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20060494A FI121826B (fi) 2006-05-19 2006-05-19 Leijupetikattilan keittovesipiiri

Publications (1)

Publication Number Publication Date
ZA200808398B true ZA200808398B (en) 2009-07-29

Family

ID=36539940

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200808398A ZA200808398B (en) 2006-05-19 2008-10-02 Boiler water cycle of a fluidized bed reactor and a fluidized bed reactor with such boiler water cycle

Country Status (11)

Country Link
US (1) US20100012050A1 (xx)
EP (1) EP2021692B1 (xx)
JP (1) JP4920082B2 (xx)
KR (1) KR101165297B1 (xx)
CN (1) CN101449101A (xx)
AU (1) AU2007253232B2 (xx)
FI (1) FI121826B (xx)
PL (1) PL2021692T3 (xx)
RU (1) RU2396486C1 (xx)
WO (1) WO2007135240A2 (xx)
ZA (1) ZA200808398B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101761923A (zh) * 2010-03-02 2010-06-30 上海锅炉厂有限公司 一种锅炉布风板
DE102015217228A1 (de) 2015-09-09 2017-03-09 Thyssenkrupp Ag Kühler zum Kühlen von heißem Schüttgut
RU185159U1 (ru) * 2018-08-21 2018-11-22 Павел Александрович Кравченко Паровой котел с топкой взвешенного слоя (твс)
DE102018215406A1 (de) 2018-09-11 2020-03-12 Thyssenkrupp Ag Kühler zum Kühlen von heißem Schüttgut
BE1027670B1 (de) 2019-10-14 2021-05-12 Thyssenkrupp Ind Solutions Ag Kühler zum Kühlen von Schüttgut
BE1027674B1 (de) 2019-10-14 2021-05-10 Thyssenkrupp Ind Solutions Ag Kühler zum Kühlen von Schüttgut mit einer Stufe

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3369526A (en) * 1966-02-14 1968-02-20 Riley Stoker Corp Supercritical pressure boiler
US3399656A (en) * 1967-01-19 1968-09-03 Electrodyne Res Corp Circulation system for a steam generator
US3665893A (en) * 1970-12-29 1972-05-30 Babcock & Wilcox Co Vapor generator tube arrangement
US3863606A (en) * 1973-07-25 1975-02-04 Us Environment Vapor generating system utilizing fluidized beds
US4183330A (en) * 1977-12-28 1980-01-15 Foster Wheeler Development Corporation Fast fluidized bed steam generator
US4290389A (en) * 1979-09-21 1981-09-22 Combustion Engineering, Inc. Once through sliding pressure steam generator
CH652190A5 (de) * 1981-04-23 1985-10-31 Sulzer Ag Dampferzeuger mit wirbelschichtfeuerung.
GB2111403B (en) * 1981-12-15 1986-09-03 William Benedict Johnson Fluidized bed combustion apparatus and method of carrying out fluidized bed combustion
US4449482A (en) * 1982-04-28 1984-05-22 Dorr-Oliver Incorporated Fluidized bed boilers
DE3511877A1 (de) * 1985-04-01 1986-10-02 Kraftwerk Union AG, 4330 Mülheim Durchlaufdampferzeuger
US4833330A (en) * 1987-11-03 1989-05-23 Gatan Inc. Anticontaminator for transmission electron microscopes
FI89535C (fi) * 1991-04-11 1997-07-22 Tampella Power Oy Foerbraenningsanlaeggning
US5474034A (en) * 1993-10-08 1995-12-12 Pyropower Corporation Supercritical steam pressurized circulating fluidized bed boiler
US5666801A (en) * 1995-09-01 1997-09-16 Rohrer; John W. Combined cycle power plant with integrated CFB devolatilizer and CFB boiler
FI970438A0 (fi) * 1996-12-19 1997-02-03 Kvaerner Pulping Oy Foerfarande i panna, saerskilt i sodapanna
JPH10213306A (ja) * 1997-01-30 1998-08-11 Ishikawajima Harima Heavy Ind Co Ltd 循環形ボイラの降水管構造
FI118977B (fi) * 1999-01-21 2008-05-30 Metso Power Oy Menetelmä leijukattilan palkkiarinan yhteydessä ja palkkiarina
US7587996B2 (en) * 2006-06-07 2009-09-15 Babcock & Wilcox Power Generation Group, Inc. Circulation system for sliding pressure steam generator

Also Published As

Publication number Publication date
EP2021692A2 (en) 2009-02-11
FI20060494A (fi) 2007-11-20
WO2007135240A3 (en) 2008-03-13
KR101165297B1 (ko) 2012-07-23
PL2021692T3 (pl) 2013-11-29
AU2007253232B2 (en) 2010-09-09
JP4920082B2 (ja) 2012-04-18
KR20080113288A (ko) 2008-12-29
EP2021692B1 (en) 2012-12-19
CN101449101A (zh) 2009-06-03
WO2007135240A2 (en) 2007-11-29
RU2396486C1 (ru) 2010-08-10
US20100012050A1 (en) 2010-01-21
FI20060494A0 (fi) 2006-05-19
FI121826B (fi) 2011-04-29
AU2007253232A1 (en) 2007-11-29
JP2009537782A (ja) 2009-10-29

Similar Documents

Publication Publication Date Title
ZA200808047B (en) A fluidized bed heat exchanger for a circulating fluidized bed boiler and a circulating fluidized bed boiler with a fluidized bed heat exchanger
EP2097906A4 (en) CONTROLLABLE LONG-TERM OPERATION OF A CORE REACTOR
ZA200808398B (en) Boiler water cycle of a fluidized bed reactor and a fluidized bed reactor with such boiler water cycle
ZA200810138B (en) A slurry bed loop reactor and use thereof
ZA201006018B (en) Oxycombustion circulating fluidized bed reactor and method of operating such a reactor
ZA201104190B (en) A circulating fluidized bed boiler
PL1847773T3 (pl) Zintegrowany schładzacz popiołu ze złoża fluidalnego
EP2501838A4 (en) FLUID BED REACTOR
PL394606A1 (pl) Cyrkulacyjny kocioł fluidyzacyjny i sposób jego działania
EP1957866A4 (en) CIRCULATING FLUIDIZED BED BOILER USING THE REAGENT IN AN OPTIMIZED MANNER
IL194379A0 (en) A machine and system for power generation through movement of water
GB2438815B (en) Method of operating a fluid bed reactor
PL2417389T3 (pl) Kocioł z cyrkulacyjnym złożem fluidalnym
ZA200808399B (en) Cyclone separator arrangement for a fluidized bed boiler and mounting construction
ZA200808397B (en) Evaporator surface structure of a circulating fluidized bed boiler and a circulating fluidized bed boiler with such an evaporator surface structure
PT3315860T (pt) Caldeira de leito fluidizado circulante
ZA201002724B (en) Continuous fluid bed reactor
ZA200711168B (en) Nuclear plant with a pebble bed nuclear reactor
EP2200738A4 (en) FLUIDIZED BEDS AND METHODS OF FLUIDIZATION
FR2884900B1 (fr) Reacteur a lit fluidise avec double extension de paroi
ZA200901351B (en) Biomass reactor
PL1910741T3 (pl) Reaktor modułowy ze złożem fluidalnym
PL1953452T3 (pl) Komora reaktora z cyrkulującym złożem fluidalnym
PL2440317T3 (pl) Reaktor ze złożem fluidalnym
ZA200704529B (en) A module-bus type telemetering system of electricity and water