WO2009113237A1 - 微粉燃料用バーナ - Google Patents

微粉燃料用バーナ Download PDF

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Publication number
WO2009113237A1
WO2009113237A1 PCT/JP2009/000496 JP2009000496W WO2009113237A1 WO 2009113237 A1 WO2009113237 A1 WO 2009113237A1 JP 2009000496 W JP2009000496 W JP 2009000496W WO 2009113237 A1 WO2009113237 A1 WO 2009113237A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
nozzle
blocking
combustion
furnace
Prior art date
Application number
PCT/JP2009/000496
Other languages
English (en)
French (fr)
Japanese (ja)
Inventor
田村雅人
須古敏行
Original Assignee
株式会社Ihi
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
Priority to JP2008059309A priority Critical patent/JP2009216281A/ja
Priority to JP2008-059309 priority
Application filed by 株式会社Ihi filed Critical 株式会社Ihi
Publication of WO2009113237A1 publication Critical patent/WO2009113237A1/ja

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D1/00Burners for combustion of pulverulent fuel
    • 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 
    • F23C7/00Combustion apparatus characterised by arrangements for air supply
    • F23C7/002Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • F23C7/006Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes adjustable
    • 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 
    • F23C7/00Combustion apparatus characterised by arrangements for air supply
    • F23C7/008Flow control devices
PCT/JP2009/000496 2008-03-10 2009-02-09 微粉燃料用バーナ WO2009113237A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2008059309A JP2009216281A (ja) 2008-03-10 2008-03-10 微粉燃料用バーナ
JP2008-059309 2008-03-10

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/864,741 US20100307391A1 (en) 2008-03-10 2009-02-09 Pulverized fuel burner
DE200911000291 DE112009000291B4 (de) 2008-03-10 2009-02-09 Brenner für pulverisierten Brennstoff

Publications (1)

Publication Number Publication Date
WO2009113237A1 true WO2009113237A1 (ja) 2009-09-17

Family

ID=41064911

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2009/000496 WO2009113237A1 (ja) 2008-03-10 2009-02-09 微粉燃料用バーナ

Country Status (4)

Country Link
US (1) US20100307391A1 (de)
JP (1) JP2009216281A (de)
DE (1) DE112009000291B4 (de)
WO (1) WO2009113237A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5332389B2 (ja) * 2008-08-08 2013-11-06 株式会社Ihi バーナ
JP5369899B2 (ja) 2009-05-27 2013-12-18 株式会社Ihi バーナ
DE102011018697A1 (de) * 2011-04-26 2012-10-31 Babcock Borsig Steinmüller Gmbh Brenner für partikelförmigen Brennstoff
DE102011056655B4 (de) 2011-12-20 2013-10-31 Alstom Technology Ltd. Brenner zum Verbrennen eines staubförmigen Brennstoffes für einen Kessel mit Plasmazündbrenner
US20130280664A1 (en) * 2012-04-19 2013-10-24 Profire Energy, Inc Burner assembly with crescent shuttered airplate
DE102012007884A1 (de) * 2012-04-23 2013-10-24 Babcock Borsig Steinmüller Gmbh Brenner für staub- und/oder partikelförmige Brennstoffe mit veränderlichem Drall
CA2960508A1 (en) * 2017-03-08 2018-09-08 Millstream Energy Products Ltd. Air damper for a fire tube

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2971577A (en) * 1958-08-22 1961-02-14 Barber Mfg Company Gas burner
US3625186A (en) * 1970-08-11 1971-12-07 Rust Engineering Co The Control system for firing black liquor recovery boiler auxiliary fuel in response to plant load swings
JP3377626B2 (ja) * 1994-11-14 2003-02-17 三菱重工業株式会社 微粉炭バーナ
CA2162244C (en) * 1994-11-14 1999-04-27 Hideaki Oota Pulverized coal combustion burner
JPH08145320A (ja) 1994-11-18 1996-06-07 Ishikawajima Harima Heavy Ind Co Ltd 微粉炭バーナ
AT502123B1 (de) * 2005-07-06 2007-05-15 Unitherm Cemcon Feuerungsanlag Brenner
DE102005032109B4 (de) * 2005-07-07 2009-08-06 Hitachi Power Europe Gmbh Kohlenstaubbrenner für niedrige NOx-Emissionen
US7802432B2 (en) * 2006-08-18 2010-09-28 General Electric Company Multiple vane variable geometry nozzle
JP2008202836A (ja) * 2007-02-19 2008-09-04 Ihi Corp 微粉炭バーナ

Also Published As

Publication number Publication date
JP2009216281A (ja) 2009-09-24
DE112009000291T5 (de) 2011-01-20
DE112009000291B4 (de) 2014-11-27
US20100307391A1 (en) 2010-12-09

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