PL2642199T3 - Circulating fluidized bed boiler - Google Patents

Circulating fluidized bed boiler

Info

Publication number
PL2642199T3
PL2642199T3 PL12160406T PL12160406T PL2642199T3 PL 2642199 T3 PL2642199 T3 PL 2642199T3 PL 12160406 T PL12160406 T PL 12160406T PL 12160406 T PL12160406 T PL 12160406T PL 2642199 T3 PL2642199 T3 PL 2642199T3
Authority
PL
Poland
Prior art keywords
fluidized bed
circulating fluidized
bed boiler
boiler
circulating
Prior art date
Application number
PL12160406T
Other languages
Polish (pl)
Inventor
Pierre Gauville
Anthony Piton
Pierre Croutaz
Scott L. Darling
Original Assignee
General Electric Technology Gmbh
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 General Electric Technology Gmbh filed Critical General Electric Technology Gmbh
Publication of PL2642199T3 publication Critical patent/PL2642199T3/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00Fluidised bed combustion apparatus
    • F23C10/02Fluidised 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
    • F23C10/04Fluidised 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
    • F23C10/08Fluidised 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
    • F23C10/10Fluidised 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/22Water-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 of form other than straight or substantially straight
    • F22B21/30Water-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 of form other than straight or substantially straight bent in U-loop form
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/40Water-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 arranged in a comparatively long vertical shaft, i.e. tower boilers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/0007Modifications 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
    • F22B31/0015Modifications 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22STEAM GENERATION
    • F22BMETHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00Component parts or details of steam boilers
    • F22B37/02Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/48Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers
    • F22B37/50Devices for removing water, salt, or sludge from boilers; Arrangements of cleaning apparatus in boilers; Combinations thereof with boilers for draining or expelling water
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23MCASINGS, 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
    • F23M5/00Casings; Linings; Walls
    • F23M5/08Cooling thereof; Tube walls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23CMETHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C2206/00Fluidised bed combustion
    • F23C2206/10Circulating fluidised bed

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
PL12160406T 2012-03-20 2012-03-20 Circulating fluidized bed boiler PL2642199T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP12160406.0A EP2642199B1 (en) 2012-03-20 2012-03-20 Circulating fluidized bed boiler

Publications (1)

Publication Number Publication Date
PL2642199T3 true PL2642199T3 (en) 2017-11-30

Family

ID=48325805

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12160406T PL2642199T3 (en) 2012-03-20 2012-03-20 Circulating fluidized bed boiler

Country Status (12)

Country Link
EP (1) EP2642199B1 (en)
KR (1) KR102052140B1 (en)
CN (1) CN104204666B (en)
ES (1) ES2637364T3 (en)
HR (1) HRP20171409T1 (en)
HU (1) HUE036292T2 (en)
IN (1) IN2014DN07826A (en)
MX (1) MX350268B (en)
PL (1) PL2642199T3 (en)
RS (1) RS56360B1 (en)
WO (1) WO2013140332A1 (en)
ZA (1) ZA201406404B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104728856B (en) 2013-12-20 2017-03-01 中国科学院工程热物理研究所 Interdigitated electrode structure water-cooled column and the burner hearth with this water-cooled column
CN104848230B (en) * 2015-05-31 2017-01-25 北京四维天拓技术有限公司 Cyclone incinerator
CN106402848B (en) * 2016-12-05 2018-08-14 大连科林能源工程技术开发有限公司 A kind of low dust-laden hot wind generating system of coalification industry environment-friendly type large capacity high temperature and pressure
CN114811576A (en) * 2022-05-03 2022-07-29 浙江大学 Large-scale CFB double-hearth boiler communication equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI89944C (en) * 1990-12-21 1993-12-10 Ahlstroem Oy Method and apparatus for controlling the temperature of a reactor with circulating fluidized bed
FI105499B (en) * 1998-11-20 2000-08-31 Foster Wheeler Energia Oy Process and apparatus in fluidized bed reactor
FR2837561B1 (en) * 2002-03-25 2004-05-21 Alstom Switzerland Ltd FLUIDIZED BED BOILER FIREPLACE COMPRISING TWO FLOORS SEPARATED BY A CRACK
DE10254780B4 (en) * 2002-11-22 2005-08-18 Alstom Power Boiler Gmbh Continuous steam generator with circulating atmospheric fluidized bed combustion
FR2884900B1 (en) * 2005-04-26 2007-11-30 Alstom Technology Ltd FLUIDIZED BED REACTOR WITH DOUBLE WALL EXTENSION
CN101818894B (en) * 2010-04-29 2011-10-26 清华大学 Circulating fluidized bed boiler

Also Published As

Publication number Publication date
HRP20171409T1 (en) 2017-11-03
HUE036292T2 (en) 2018-06-28
RS56360B1 (en) 2017-12-29
ES2637364T3 (en) 2017-10-13
IN2014DN07826A (en) 2015-05-15
MX2014010477A (en) 2015-04-08
CN104204666B (en) 2017-10-24
MX350268B (en) 2017-08-31
KR102052140B1 (en) 2019-12-05
EP2642199A1 (en) 2013-09-25
WO2013140332A1 (en) 2013-09-26
KR20140138298A (en) 2014-12-03
EP2642199B1 (en) 2017-06-21
ZA201406404B (en) 2016-08-31
CN104204666A (en) 2014-12-10

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