FI20085573A0 - Styrtratt för bäddmaterial i panna med fluidiserad bädd, panna med fluidiserad bädd och förfarande i panna med fluidiserad bädd - Google Patents

Styrtratt för bäddmaterial i panna med fluidiserad bädd, panna med fluidiserad bädd och förfarande i panna med fluidiserad bädd

Info

Publication number
FI20085573A0
FI20085573A0 FI20085573A FI20085573A FI20085573A0 FI 20085573 A0 FI20085573 A0 FI 20085573A0 FI 20085573 A FI20085573 A FI 20085573A FI 20085573 A FI20085573 A FI 20085573A FI 20085573 A0 FI20085573 A0 FI 20085573A0
Authority
FI
Finland
Prior art keywords
fluidized bed
bed boiler
boiler
material control
control funnel
Prior art date
Application number
FI20085573A
Other languages
English (en)
Finnish (fi)
Other versions
FI120661B (sv
Inventor
Juha Pakarinen
Original Assignee
Yit Teollisuus Ja Verkkopalvel
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 Yit Teollisuus Ja Verkkopalvel filed Critical Yit Teollisuus Ja Verkkopalvel
Priority to FI20085573A priority Critical patent/FI120661B/sv
Publication of FI20085573A0 publication Critical patent/FI20085573A0/sv
Priority to CN200980121862.7A priority patent/CN102057220B/zh
Priority to PCT/FI2009/050498 priority patent/WO2009150302A2/en
Priority to RU2010154547/06A priority patent/RU2507446C2/ru
Priority to US12/997,309 priority patent/US8783195B2/en
Priority to EP09761857.3A priority patent/EP2307799B1/en
Application granted granted Critical
Publication of FI120661B publication Critical patent/FI120661B/sv

Links

Classifications

    • 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
    • F23C10/24—Devices for removal of material from the bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J1/00—Removing ash, clinker, or slag from combustion chambers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B15/09—Arrangements of devices for discharging

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Dispersion Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
FI20085573A 2008-06-11 2008-06-11 Styrtratt för bäddmaterial i panna med fluidiserad bädd, panna med fluidiserad bädd, förfarande i panna med fluidiserad bädd, inre tratt samt dess användning FI120661B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI20085573A FI120661B (sv) 2008-06-11 2008-06-11 Styrtratt för bäddmaterial i panna med fluidiserad bädd, panna med fluidiserad bädd, förfarande i panna med fluidiserad bädd, inre tratt samt dess användning
CN200980121862.7A CN102057220B (zh) 2008-06-11 2009-06-11 在流化床锅炉中用于床料的导向漏斗、流化床锅炉及在流化床锅炉中使用的方法
PCT/FI2009/050498 WO2009150302A2 (en) 2008-06-11 2009-06-11 Steering funnel for bed material in fluidized bed boiler, fluidized bed boiler and method in fluidized bed boiler
RU2010154547/06A RU2507446C2 (ru) 2008-06-11 2009-06-11 Направляющая воронка для материала слоя в котле с псевдоожиженным слоем, котел с псевдоожиженным слоем и способ в котле с псевдоожиженным слоем
US12/997,309 US8783195B2 (en) 2008-06-11 2009-06-11 Steering funnel for bed material in fluidized bed boiler, fluidized bed boiler and method in fluidized bed boiler
EP09761857.3A EP2307799B1 (en) 2008-06-11 2009-06-11 Steering funnel for bed material in fluidized bed boiler, fluidized bed boiler and method in fluidized bed boiler

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20085573 2008-06-11
FI20085573A FI120661B (sv) 2008-06-11 2008-06-11 Styrtratt för bäddmaterial i panna med fluidiserad bädd, panna med fluidiserad bädd, förfarande i panna med fluidiserad bädd, inre tratt samt dess användning

Publications (2)

Publication Number Publication Date
FI20085573A0 true FI20085573A0 (sv) 2008-06-11
FI120661B FI120661B (sv) 2010-01-15

Family

ID=39589337

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085573A FI120661B (sv) 2008-06-11 2008-06-11 Styrtratt för bäddmaterial i panna med fluidiserad bädd, panna med fluidiserad bädd, förfarande i panna med fluidiserad bädd, inre tratt samt dess användning

Country Status (6)

Country Link
US (1) US8783195B2 (sv)
EP (1) EP2307799B1 (sv)
CN (1) CN102057220B (sv)
FI (1) FI120661B (sv)
RU (1) RU2507446C2 (sv)
WO (1) WO2009150302A2 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124315B (sv) * 2011-01-18 2014-06-30 Valmet Power Oy Rost för en förbränningspanna och förbränningspanna
KR102329735B1 (ko) * 2018-08-24 2021-11-22 주식회사 엘지화학 코팅기
WO2022239654A1 (ja) * 2021-05-11 2022-11-17 住友重機械工業株式会社 燃焼装置、ボイラ、燃焼方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB795653A (en) * 1954-12-09 1958-05-28 Fawkham Dev Ltd Improvements in or relating to the heat treatment of finely-divided solids
DE1831982U (de) * 1961-01-27 1961-05-25 Theodor Jun Stueben Vorrichtung zur beseitigung der entmischung beim entleeren von schuettguetern aus vorratsbehaeltern.
US4448134A (en) * 1979-07-13 1984-05-15 Energy Products Of Idaho Uniform dispensing of granular material from a vessel
US4400150A (en) * 1980-10-20 1983-08-23 Stone-Platt Fluidfire Limited Fluidized bed combustor distributor plate assembly
US4923304A (en) * 1986-05-09 1990-05-08 General Foods Inc. Apparatus for dispensing a blended composition of particulate ingredients
SE460145B (sv) * 1986-07-03 1989-09-11 Asea Stal Ab Kraftanlaeggning med foerbraenning av ett braensle i en fluidiserad baedd
US4901675A (en) * 1986-09-15 1990-02-20 Iowa State University Research Foundation, Inc. Means and method for controlling load turndown in a fluidized bed combustor
SU1744370A1 (ru) * 1989-09-23 1992-06-30 Одесский Политехнический Институт Способ сжигани топлива
RU1815493C (ru) * 1990-07-12 1993-05-15 Сибирское Отделение Всесоюзного Государственного Научно-Исследовательского И Проектно-Конструкторского Института "Внипиэнергопром" Котел дл слоефакельного сжигани твердого топлива
RU2043588C1 (ru) * 1993-08-16 1995-09-10 Научно-производственная фирма "Ньютон" Установка для сушки сыпучих материалов
FR2763577A1 (fr) * 1997-05-26 1998-11-27 Groupe Lur Berri Silo de stockage pour un melange de graines
FI110026B (sv) * 1997-09-12 2002-11-15 Foster Wheeler Energia Oy Rostkonstruktion i panna med fluidiserad bädd
JP4174361B2 (ja) * 2003-03-28 2008-10-29 バブコック日立株式会社 流動層燃焼装置
JP2006242454A (ja) * 2005-03-02 2006-09-14 Babcock Hitachi Kk 流動床炉

Also Published As

Publication number Publication date
WO2009150302A3 (en) 2010-06-03
FI120661B (sv) 2010-01-15
CN102057220B (zh) 2016-05-11
RU2010154547A (ru) 2012-07-20
US20110088601A1 (en) 2011-04-21
EP2307799A2 (en) 2011-04-13
WO2009150302A2 (en) 2009-12-17
CN102057220A (zh) 2011-05-11
EP2307799B1 (en) 2016-03-30
US8783195B2 (en) 2014-07-22
RU2507446C2 (ru) 2014-02-20

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FI20085573A0 (sv) Styrtratt för bäddmaterial i panna med fluidiserad bädd, panna med fluidiserad bädd och förfarande i panna med fluidiserad bädd

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