DE60223644D1 - Feststoffbrenner, Verfahren zur Verwendung desselben, Brennkessel und Verfahren für dessen Betrieb - Google Patents

Feststoffbrenner, Verfahren zur Verwendung desselben, Brennkessel und Verfahren für dessen Betrieb

Info

Publication number
DE60223644D1
DE60223644D1 DE60223644T DE60223644T DE60223644D1 DE 60223644 D1 DE60223644 D1 DE 60223644D1 DE 60223644 T DE60223644 T DE 60223644T DE 60223644 T DE60223644 T DE 60223644T DE 60223644 D1 DE60223644 D1 DE 60223644D1
Authority
DE
Germany
Prior art keywords
fuel cell
solid fuel
burner
fuel burner
solid
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60223644T
Other languages
English (en)
Other versions
DE60223644T2 (de
Inventor
Hirofumi Okazaki
Masayuki Taniguchi
Toshikazu Tsumura
Yoshitaka Takahashi
Kouji Kuramashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Mitsubishi Power Ltd
Original Assignee
Babcock Hitachi KK
Hitachi Ltd
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 claimed from JP2001351746A external-priority patent/JP3899457B2/ja
Priority claimed from JP2002037435A external-priority patent/JP3890497B2/ja
Application filed by Babcock Hitachi KK, Hitachi Ltd filed Critical Babcock Hitachi KK
Application granted granted Critical
Publication of DE60223644D1 publication Critical patent/DE60223644D1/de
Publication of DE60223644T2 publication Critical patent/DE60223644T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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 
    • F23C6/00—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion
    • F23C6/04—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection
    • F23C6/045—Combustion apparatus characterised by the combination of two or more combustion chambers or combustion zones, e.g. for staged combustion in series connection with staged combustion in a single enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24B—DOMESTIC STOVES OR RANGES FOR SOLID FUELS; IMPLEMENTS FOR USE IN CONNECTION WITH STOVES OR RANGES
    • F24B1/00—Stoves or ranges
    • F24B1/18—Stoves with open fires, e.g. fireplaces
    • F24B1/185—Stoves with open fires, e.g. fireplaces with air-handling means, heat exchange means, or additional provisions for convection heating ; Controlling combustion
    • F24B1/187—Condition responsive controls for regulating combustion 
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/002—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion
    • F23C7/004—Combustion apparatus characterised by arrangements for air supply the air being submitted to a rotary or spinning motion using vanes
    • 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 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/008—Flow control devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • 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 
    • F23C2201/00—Staged combustion
    • F23C2201/20—Burner staging
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/06041—Staged supply of oxidant
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/10—Nozzle tips
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2201/00—Burners adapted for particulate solid or pulverulent fuels
    • F23D2201/20—Fuel flow guiding devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2209/00—Safety arrangements
    • F23D2209/20—Flame lift-off / stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
DE60223644T 2001-11-16 2002-11-12 Feststoffbrenner, Verfahren zur Verwendung desselben, Brennkessel und Verfahren für dessen Betrieb Expired - Lifetime DE60223644T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2001351746 2001-11-16
JP2001351746A JP3899457B2 (ja) 2001-11-16 2001-11-16 固体燃料バーナと固体燃料バーナの燃焼方法
JP2002037435 2002-02-14
JP2002037435A JP3890497B2 (ja) 2002-02-14 2002-02-14 固体燃料バーナと固体燃料バーナの燃焼方法

Publications (2)

Publication Number Publication Date
DE60223644D1 true DE60223644D1 (de) 2008-01-03
DE60223644T2 DE60223644T2 (de) 2008-10-30

Family

ID=26624572

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60223644T Expired - Lifetime DE60223644T2 (de) 2001-11-16 2002-11-12 Feststoffbrenner, Verfahren zur Verwendung desselben, Brennkessel und Verfahren für dessen Betrieb

Country Status (7)

Country Link
US (3) US6889619B2 (de)
EP (1) EP1312859B1 (de)
KR (1) KR100515013B1 (de)
AU (1) AU2002301911B2 (de)
CA (2) CA2410725C (de)
DE (1) DE60223644T2 (de)
PL (1) PL199728B1 (de)

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CA2664769C (en) * 2006-09-27 2013-03-19 Babcock-Hitachi Kabushiki Kaisha Burner, and combustion equipment and boiler comprising burner
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US7717701B2 (en) * 2006-10-24 2010-05-18 Air Products And Chemicals, Inc. Pulverized solid fuel burner
US20080105176A1 (en) * 2006-11-08 2008-05-08 Electric Power Research Institute, Inc. Staged-coal injection for boiler reliability and emissions reduction
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Also Published As

Publication number Publication date
CA2625463A1 (en) 2003-05-16
EP1312859A1 (de) 2003-05-21
US20070079736A1 (en) 2007-04-12
AU2002301911B2 (en) 2004-05-06
US20050092220A1 (en) 2005-05-05
DE60223644T2 (de) 2008-10-30
CA2625463C (en) 2011-03-08
US7168374B2 (en) 2007-01-30
PL357121A1 (en) 2003-05-19
KR100515013B1 (ko) 2005-09-16
US20040211345A1 (en) 2004-10-28
EP1312859B1 (de) 2007-11-21
CA2410725C (en) 2008-07-22
CA2410725A1 (en) 2003-05-16
KR20030040183A (ko) 2003-05-22
PL199728B1 (pl) 2008-10-31
US7665408B2 (en) 2010-02-23
US6889619B2 (en) 2005-05-10

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