EA201390835A1 - Горение с расходящимися струями топлива - Google Patents

Горение с расходящимися струями топлива

Info

Publication number
EA201390835A1
EA201390835A1 EA201390835A EA201390835A EA201390835A1 EA 201390835 A1 EA201390835 A1 EA 201390835A1 EA 201390835 A EA201390835 A EA 201390835A EA 201390835 A EA201390835 A EA 201390835A EA 201390835 A1 EA201390835 A1 EA 201390835A1
Authority
EA
Eurasian Patent Office
Prior art keywords
pipe
glass
burner
called
regenerator
Prior art date
Application number
EA201390835A
Other languages
English (en)
Other versions
EA024418B1 (ru
Inventor
Патрис Руши
Фредерик Хайо
Original Assignee
Сэн-Гобэн Гласс Франс
Сэн-Гобэн Амбаллаж
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 Сэн-Гобэн Гласс Франс, Сэн-Гобэн Амбаллаж filed Critical Сэн-Гобэн Гласс Франс
Publication of EA201390835A1 publication Critical patent/EA201390835A1/ru
Publication of EA024418B1 publication Critical patent/EA024418B1/ru

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/235—Heating the glass
    • 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
    • F23D14/48—Nozzles
    • F23D14/56—Nozzles for spreading the flame over an area, e.g. for desurfacing of solid material, for surface hardening, or for heating workpieces
    • 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
    • F23D14/84—Flame spreading or otherwise shaping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2212/00—Burner material specifications
    • F23D2212/20—Burner material specifications metallic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00012—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner"
    • F23D2900/00013—Liquid or gas fuel burners with flames spread over a flat surface, either premix or non-premix type, e.g. "Flächenbrenner" with means for spreading the flame in a fan or fishtail shape over a melting bath
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping
    • Y02P40/57—Improving the yield, e-g- reduction of reject rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Gas Burners (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)

Abstract

Изобретение относится к двухимпульсному инжектору топлива, содержащему первый трубопровод (27), называемый трубопроводом высокого давления, и второй трубопровод (26), называемый трубопроводом низкого давления, причем второй трубопровод окружает первый, при этом первый трубопровод содержит на своем конце по меньшей мере два отверстия (23, 24) для выброса топлива, при этом оси указанных двух отверстий расходятся под углом по меньшей мере 16°. Изобретение предназначено, в частности, для стекловаренных печей, снабженных регенераторами, в частности с поперечными горелками или петлевых, в частности, для плавления стекла с целью его формования в листовое стекло во флотационной установке или для изготовления полого стекла. Устройство позволяет значительно уменьшить температуру в верхней части регенератора. Альтернативно можно выбрать увеличение мощности горелки и, следовательно, производительности, все еще сохраняя ту же самую температуру на уровне регенератора, рекуперирующего дымовые газы горелки.
EA201390835A 2010-12-08 2011-12-08 Горение с расходящимися струями топлива EA024418B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1060262A FR2968746B1 (fr) 2010-12-08 2010-12-08 Combustion a jets divergents de combustible
PCT/FR2011/052903 WO2012076820A1 (fr) 2010-12-08 2011-12-08 Combustion a jets divergents de combustible

Publications (2)

Publication Number Publication Date
EA201390835A1 true EA201390835A1 (ru) 2013-10-30
EA024418B1 EA024418B1 (ru) 2016-09-30

Family

ID=44146851

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201390835A EA024418B1 (ru) 2010-12-08 2011-12-08 Горение с расходящимися струями топлива

Country Status (14)

Country Link
EP (1) EP2649370B1 (ru)
KR (1) KR101999239B1 (ru)
CN (1) CN103228988B (ru)
BR (1) BR112013012610A2 (ru)
CL (1) CL2013001628A1 (ru)
EA (1) EA024418B1 (ru)
ES (1) ES2731702T3 (ru)
FR (1) FR2968746B1 (ru)
MX (1) MX2013006373A (ru)
PL (1) PL2649370T3 (ru)
PT (1) PT2649370T (ru)
TR (1) TR201909603T4 (ru)
UA (1) UA112853C2 (ru)
WO (1) WO2012076820A1 (ru)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3037059B1 (fr) * 2015-06-02 2017-06-16 Saint-Gobain Emballage Four a injection sonique
CN105351932B (zh) * 2015-11-24 2018-05-11 西安航天源动力工程有限公司 一种浮法玻璃窑富氧燃烧装置
CN106247334B (zh) * 2016-08-02 2018-05-04 贵州钢绳股份有限公司 一种分布式天然气加热装置
CN111018316A (zh) * 2020-02-27 2020-04-17 九江润诚新材料有限公司 一窑多线纵向火焰节能环保电子工业玻璃生产方法及窑炉系统

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR754028A (ru) 1933-10-27
US4946382A (en) 1989-05-23 1990-08-07 Union Carbide Corporation Method for combusting fuel containing bound nitrogen
FR2667928B1 (fr) * 1990-10-16 1995-07-28 Air Liquide Procede de chauffe d'une enceinte thermique.
US5547368A (en) * 1993-03-01 1996-08-20 Air Products And Chemicals, Inc. Process and device for combustion-enhanced atomization and vaporization of liquid fuels
FR2772118B1 (fr) 1997-12-05 2001-08-17 Saint Gobain Vitrage Procede de combustion et bruleur a pulverisation de combustible mettant en oeuvre un tel procede
US6132204A (en) * 1998-06-30 2000-10-17 Praxair Technology, Inc. Wide flame burner
US6705117B2 (en) * 1999-08-16 2004-03-16 The Boc Group, Inc. Method of heating a glass melting furnace using a roof mounted, staged combustion oxygen-fuel burner
JP3888916B2 (ja) 2002-03-19 2007-03-07 大阪瓦斯株式会社 加熱炉用の燃焼装置
CN2539062Y (zh) * 2002-05-22 2003-03-05 邯郸钢铁股份有限公司 蜂窝体蓄热式烧嘴
US6773484B2 (en) * 2002-06-26 2004-08-10 Praxair Technology, Inc. Extensionless coherent jet system with aligned flame envelope ports
DE102005046198A1 (de) * 2005-09-27 2007-03-29 Linde Ag Brenner mit korrosions- und erosionsstabilem Brennerkopf
US7520134B2 (en) * 2006-09-29 2009-04-21 General Electric Company Methods and apparatus for injecting fluids into a turbine engine
FR2927148B1 (fr) * 2008-02-05 2010-02-19 Saint Gobain Procede de combustion et injecteur de combustible gazeux a jets peripheriques basse pression convergeant vers un jet central haute pression, a faible emission de nox.
FR2927327B1 (fr) * 2008-02-08 2010-11-19 Saint Gobain Four verrier bas nox a haut transfert de chaleur

Also Published As

Publication number Publication date
EP2649370A1 (fr) 2013-10-16
EP2649370B1 (fr) 2019-04-17
EA024418B1 (ru) 2016-09-30
UA112853C2 (uk) 2016-11-10
PT2649370T (pt) 2019-07-25
TR201909603T4 (tr) 2019-07-22
CL2013001628A1 (es) 2013-12-06
FR2968746B1 (fr) 2014-11-21
WO2012076820A1 (fr) 2012-06-14
MX2013006373A (es) 2013-08-01
CN103228988A (zh) 2013-07-31
BR112013012610A2 (pt) 2016-08-09
ES2731702T3 (es) 2019-11-18
PL2649370T3 (pl) 2019-10-31
FR2968746A1 (fr) 2012-06-15
KR101999239B1 (ko) 2019-07-11
KR20140001926A (ko) 2014-01-07
CN103228988B (zh) 2017-12-01

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM

MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): RU