KR101595678B1 - 관형상 화염 버너 - Google Patents

관형상 화염 버너 Download PDF

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Publication number
KR101595678B1
KR101595678B1 KR1020147008949A KR20147008949A KR101595678B1 KR 101595678 B1 KR101595678 B1 KR 101595678B1 KR 1020147008949 A KR1020147008949 A KR 1020147008949A KR 20147008949 A KR20147008949 A KR 20147008949A KR 101595678 B1 KR101595678 B1 KR 101595678B1
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KR
South Korea
Prior art keywords
gas
nozzle
blowing
combustion chamber
temperature adjusting
Prior art date
Application number
KR1020147008949A
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English (en)
Korean (ko)
Other versions
KR20140067090A (ko
Inventor
다이헤이 노우치
쥰 이시이
미노루 아사누마
구니아키 오카다
Original Assignee
제이에프이 스틸 가부시키가이샤
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.)
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Publication date
Application filed by 제이에프이 스틸 가부시키가이샤 filed Critical 제이에프이 스틸 가부시키가이샤
Publication of KR20140067090A publication Critical patent/KR20140067090A/ko
Application granted granted Critical
Publication of KR101595678B1 publication Critical patent/KR101595678B1/ko

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    • 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 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F23C3/002—Combustion apparatus characterised by the shape of the combustion chamber the chamber having an elongated tubular form, e.g. for a radiant tube
    • 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 
    • F23C3/00—Combustion apparatus characterised by the shape of the combustion chamber
    • F23C3/006—Combustion apparatus characterised by the shape of the combustion chamber the chamber being arranged for cyclonic combustion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D1/00—Burners for combustion of pulverulent fuel
    • F23D1/02—Vortex burners, e.g. for cyclone-type combustion apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F23D14/24—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other at least one of the fluids being submitted to a swirling motion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L9/00—Passages or apertures for delivering secondary air for completing combustion of fuel 
    • F23L9/04—Passages or apertures for delivering secondary air for completing combustion of fuel  by discharging the air beyond the fire, i.e. nearer the smoke outlet
    • 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
    • F23C2900/03004—Tubular combustion chambers with swirling fuel/air flow

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Air Supply (AREA)
KR1020147008949A 2011-09-28 2012-09-28 관형상 화염 버너 KR101595678B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2011211719 2011-09-28
JPJP-P-2011-211719 2011-09-28
JPJP-P-2011-211718 2011-09-28
JP2011211718 2011-09-28
JP2012185991 2012-08-27
JPJP-P-2012-185991 2012-08-27
PCT/JP2012/006226 WO2013046708A1 (ja) 2011-09-28 2012-09-28 管状火炎バーナー

Publications (2)

Publication Number Publication Date
KR20140067090A KR20140067090A (ko) 2014-06-03
KR101595678B1 true KR101595678B1 (ko) 2016-02-18

Family

ID=47994782

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147008949A KR101595678B1 (ko) 2011-09-28 2012-09-28 관형상 화염 버너

Country Status (6)

Country Link
EP (1) EP2762779B1 (zh)
JP (1) JP5704248B2 (zh)
KR (1) KR101595678B1 (zh)
CN (1) CN103857961B (zh)
TW (1) TWI524039B (zh)
WO (1) WO2013046708A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20130167A1 (it) * 2013-12-06 2015-06-07 Univ Degli Studi Trieste Bruciatore ad irraggiamento
CN112684099B (zh) * 2020-12-18 2022-09-09 郑州大学 一种组装式湍流火焰熄灭装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004257673A (ja) 2003-02-27 2004-09-16 Jfe Steel Kk 管状火炎バーナを用いた燃焼方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3748111A (en) * 1971-06-11 1973-07-24 W Klose Flame arrestor
JPS5787518A (en) * 1980-11-21 1982-06-01 Babcock Hitachi Kk Gas combustion furnace
JPS6252313A (ja) * 1985-08-31 1987-03-07 Nippon Kokan Kk <Nkk> 直火還元加熱バ−ナ
US4687436A (en) * 1986-08-05 1987-08-18 Tadao Shigeta Gasified fuel combustion apparatus
GB9314212D0 (en) * 1993-07-09 1993-08-18 Boc Group Plc A gas combuster/reactor
JP3358527B2 (ja) 1998-01-27 2002-12-24 日本鋼管株式会社 管状火炎バーナ
CN101004260B (zh) * 2002-08-09 2010-10-06 杰富意钢铁株式会社 管状火焰燃烧炉以及燃烧控制方法
JP4103795B2 (ja) * 2003-12-24 2008-06-18 Ｊｆｅスチール株式会社 熱風発生装置および制御方法
JP2005265394A (ja) * 2004-02-20 2005-09-29 Jfe Steel Kk 混焼型ボイラ
JP4306617B2 (ja) * 2005-01-17 2009-08-05 Ｊｆｅスチール株式会社 管状火炎バーナ
JP2007255744A (ja) * 2006-03-20 2007-10-04 Mitsubishi Heavy Ind Ltd 管状火炎バーナ及び燃料改質器
JP4760976B2 (ja) * 2009-10-22 2011-08-31 Ｊｆｅスチール株式会社 高炉操業方法
JP5617531B2 (ja) 2010-10-29 2014-11-05 Ｊｆｅスチール株式会社 燃焼バーナによる低発熱量ガスの燃焼方法および高炉操業方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004257673A (ja) 2003-02-27 2004-09-16 Jfe Steel Kk 管状火炎バーナを用いた燃焼方法

Also Published As

Publication number Publication date
JP5704248B2 (ja) 2015-04-22
KR20140067090A (ko) 2014-06-03
CN103857961A (zh) 2014-06-11
CN103857961B (zh) 2016-11-23
TW201314131A (zh) 2013-04-01
EP2762779A4 (en) 2015-08-26
TWI524039B (zh) 2016-03-01
JPWO2013046708A1 (ja) 2015-03-26
WO2013046708A1 (ja) 2013-04-04
EP2762779B1 (en) 2019-02-27
EP2762779A1 (en) 2014-08-06

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