FI961653A - Leijukattilan arinarakenne - Google Patents

Leijukattilan arinarakenne Download PDF

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Publication number
FI961653A
FI961653A FI961653A FI961653A FI961653A FI 961653 A FI961653 A FI 961653A FI 961653 A FI961653 A FI 961653A FI 961653 A FI961653 A FI 961653A FI 961653 A FI961653 A FI 961653A
Authority
FI
Finland
Prior art keywords
box
coolant circulation
grate structure
box girders
feed channel
Prior art date
Application number
FI961653A
Other languages
English (en)
Swedish (sv)
Other versions
FI102563B1 (fi
FI961653A0 (fi
FI102563B (fi
Inventor
Martti Pohja
Kari Haverinen
Jouni Kinni
Original Assignee
Tampella Power 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 Tampella Power Oy filed Critical Tampella Power Oy
Priority to FI961653A priority Critical patent/FI102563B/fi
Publication of FI961653A0 publication Critical patent/FI961653A0/fi
Priority to US08/834,842 priority patent/US5966839A/en
Priority to SE9701313A priority patent/SE521126C2/sv
Priority to CA002202674A priority patent/CA2202674C/en
Priority to IDP971233A priority patent/ID17748A/id
Priority to CN97111274.6A priority patent/CN1114064C/zh
Publication of FI961653A publication Critical patent/FI961653A/fi
Application granted granted Critical
Publication of FI102563B1 publication Critical patent/FI102563B1/fi
Publication of FI102563B publication Critical patent/FI102563B/fi

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
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
FI961653A 1996-04-15 1996-04-15 Leijukattilan arinarakenne FI102563B (fi)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FI961653A FI102563B (fi) 1996-04-15 1996-04-15 Leijukattilan arinarakenne
US08/834,842 US5966839A (en) 1996-04-15 1997-04-10 Grate assembly for a fluidized bed boiler
SE9701313A SE521126C2 (sv) 1996-04-15 1997-04-10 Rostaggregat för panna med fluidiserad bädd
CA002202674A CA2202674C (en) 1996-04-15 1997-04-14 Grate assembly for a fluidized bed boiler
IDP971233A ID17748A (id) 1996-04-15 1997-04-14 Perkakas rangka jeruji untuk sebuah ketel lapik berair
CN97111274.6A CN1114064C (zh) 1996-04-15 1997-04-15 流化床锅炉的炉栅装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI961653 1996-04-15
FI961653A FI102563B (fi) 1996-04-15 1996-04-15 Leijukattilan arinarakenne

Publications (4)

Publication Number Publication Date
FI961653A0 FI961653A0 (fi) 1996-04-15
FI961653A true FI961653A (fi) 1997-10-16
FI102563B1 FI102563B1 (fi) 1998-12-31
FI102563B FI102563B (fi) 1998-12-31

Family

ID=8545849

Family Applications (1)

Application Number Title Priority Date Filing Date
FI961653A FI102563B (fi) 1996-04-15 1996-04-15 Leijukattilan arinarakenne

Country Status (6)

Country Link
US (1) US5966839A (fi)
CN (1) CN1114064C (fi)
CA (1) CA2202674C (fi)
FI (1) FI102563B (fi)
ID (1) ID17748A (fi)
SE (1) SE521126C2 (fi)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000043713A1 (en) 1999-01-21 2000-07-27 Kvaerner Pulping Oy Method in connection with a pipe grate for fluidized bed boiler and a pipe grate

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124032B1 (fi) * 2006-04-20 2014-02-14 Metso Power Oy Leijukattila ja sen arinaelementti
ES2432387T3 (es) 2008-07-25 2013-12-03 Alstom Technology Ltd Conjunto de tobera fluidizadora de combustible
US8714094B2 (en) * 2008-07-25 2014-05-06 Alstom Technology Ltd Fuel fluidizing nozzle assembly
CN104344402B (zh) * 2010-11-12 2016-09-14 中国科学院工程热物理研究所 流化床的布风装置和具有其的锅炉或气化炉
CN102466224B (zh) * 2010-11-12 2015-03-25 中国科学院工程热物理研究所 流化床的布风装置和具有其的锅炉或气化炉
FI126745B (fi) * 2012-11-13 2017-04-28 Valmet Technologies Oy Leijukattilan ilmasuutinjärjestely, leijukattilan arinapalkki, leijukattilan arina ja leijukattila sekä menetelmä karkean materiaalin poistamiseksi leijukattilasta

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH636942A5 (de) * 1979-05-30 1983-06-30 Sulzer Ag Wirbelschichtfeuerung mit einem ebenen rost.
SE8101964L (sv) * 1980-04-09 1981-10-10 Foster Wheeler Energy Corp Fluidiserad-beddvermevexlare med luftfordelningsplatta
SU1149105A1 (ru) * 1983-11-17 1985-04-07 Предприятие П/Я А-3513 Топка кип щего сло
SU1177596A1 (ru) * 1984-05-14 1985-09-07 Донецкое Спецналадочное Управление "Теплоэнергоавтоматика" Треста "Донецкуглеавтоматика" Топка кип щего сло
FI98405B (fi) * 1993-12-07 1997-02-28 Tampella Power Oy Leijukattilan arinarakenne
US5425331A (en) * 1994-06-13 1995-06-20 Foster Wheeler Energy Corporation Circulating fluidized bed reactor for low grade fuels

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000043713A1 (en) 1999-01-21 2000-07-27 Kvaerner Pulping Oy Method in connection with a pipe grate for fluidized bed boiler and a pipe grate

Also Published As

Publication number Publication date
SE521126C2 (sv) 2003-09-30
FI102563B1 (fi) 1998-12-31
FI961653A0 (fi) 1996-04-15
CN1114064C (zh) 2003-07-09
ID17748A (id) 1998-01-22
SE9701313L (sv) 1997-10-16
SE9701313D0 (sv) 1997-04-10
FI102563B (fi) 1998-12-31
CA2202674C (en) 2007-03-27
CA2202674A1 (en) 1997-10-15
CN1167899A (zh) 1997-12-17
US5966839A (en) 1999-10-19

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Legal Events

Date Code Title Description
HC Name/ company changed in application

Owner name: KVAERNER PULPING OY

MA Patent expired