CN103403198B - 用于熔炼固体炉料的方法 - Google Patents

用于熔炼固体炉料的方法 Download PDF

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Publication number
CN103403198B
CN103403198B CN201180068764.9A CN201180068764A CN103403198B CN 103403198 B CN103403198 B CN 103403198B CN 201180068764 A CN201180068764 A CN 201180068764A CN 103403198 B CN103403198 B CN 103403198B
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CN
China
Prior art keywords
fuel
oxidant
primary
oxidizer
furnace
Prior art date
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CN201180068764.9A
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English (en)
Chinese (zh)
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CN103403198A (zh
Inventor
V·乔达摩
K·凯泽
L·雅里
R·P·齐阿瓦
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.)
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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Publication of CN103403198A publication Critical patent/CN103403198A/zh
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/001—Dry processes
    • C22B7/003—Dry processes only remelting, e.g. of chips, borings, turnings; apparatus used therefor
    • 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
    • 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
    • F23C7/02—Disposition of air supply not passing through burner
    • 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
    • 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
    • F23D14/32—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid using a mixture of gaseous fuel and pure oxygen or oxygen-enriched air
    • 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
    • F23D14/84—Flame spreading or otherwise shaping
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/10—Rotary-drum furnaces, i.e. horizontal or slightly inclined internally heated, e.g. by means of passages in the wall
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0033—Heating elements or systems using burners
    • 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
    • F23C2900/07021—Details of lances
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Furnace Details (AREA)
CN201180068764.9A 2010-12-31 2011-12-16 用于熔炼固体炉料的方法 Active CN103403198B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/982,971 US8632621B2 (en) 2010-07-12 2010-12-31 Method for melting a solid charge
US12/982,971 2010-12-31
PCT/US2011/065521 WO2012091963A1 (en) 2010-12-31 2011-12-16 Method for melting a solid charge

Publications (2)

Publication Number Publication Date
CN103403198A CN103403198A (zh) 2013-11-20
CN103403198B true CN103403198B (zh) 2015-06-24

Family

ID=45491786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201180068764.9A Active CN103403198B (zh) 2010-12-31 2011-12-16 用于熔炼固体炉料的方法

Country Status (9)

Country Link
US (1) US8632621B2 (enExample)
EP (1) EP2659011B1 (enExample)
JP (1) JP5908498B2 (enExample)
CN (1) CN103403198B (enExample)
BR (1) BR112013016805B1 (enExample)
CA (1) CA2823238C (enExample)
PL (1) PL2659011T3 (enExample)
RU (1) RU2544221C1 (enExample)
WO (1) WO2012091963A1 (enExample)

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WO2014058381A1 (en) * 2012-10-11 2014-04-17 Ecomb Ab (Publ) Supply device for a combustion chamber
ES2748179T3 (es) * 2013-06-07 2020-03-13 Haldor Topsoe As Quemador
EP3026340A4 (en) * 2013-07-25 2017-04-19 Yu, Liang Burner nozzle
UA119241C2 (uk) * 2013-08-06 2019-05-27 Оутотек (Фінленд) Ой Пальниковий блок і спосіб спалювання газоподібного або рідкого палива
ITMI20131931A1 (it) * 2013-11-20 2015-05-21 Tenova Spa Bruciatore industriale autorigenerativo e forno industriale per la conduzione di processi di combustione autorigenerativa
GB201408459D0 (en) * 2014-05-13 2014-06-25 Doosan Babcock Ltd Flameless oxidtion device and method
JP6547690B2 (ja) * 2016-06-13 2019-07-24 トヨタ自動車株式会社 ダイカスト戻し材の溶解方法
US10584051B2 (en) * 2017-02-22 2020-03-10 Air Products And Chemicals, Inc. Double-staged oxy-fuel burner
EP4105347A1 (de) * 2021-06-16 2022-12-21 K1-MET GmbH Vorrichtung und verfahren zum abtrennen von metallen aus staub
EP4253838A1 (en) * 2022-04-01 2023-10-04 Combustion2 B.V. Gas burner with low nox emission
EP4504673A1 (en) * 2022-04-04 2025-02-12 Selas Heat Technology Company LLC Methods for providing enhanced staged oxygen control oxygen combustion and devices thereof
WO2025010172A1 (en) * 2023-07-03 2025-01-09 Air Products And Chemicals, Inc. Method and system for heat recovery in an oxy-fuel fired glass furnace

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CN1199135A (zh) * 1997-05-07 1998-11-18 英国氧气集团有限公司 氧气/油涡流式燃烧器
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CN1894541A (zh) * 2003-12-16 2007-01-10 液体空气乔治洛德方法利用和研究的具有监督和管理委员会的有限公司 优化主氧化剂喷射的分级燃烧方法
CN101484752A (zh) * 2006-07-06 2009-07-15 乔治洛德方法研究和开发液化空气有限公司 火焰方向和/或口径可调的燃烧器及其实施方法
WO2010023256A1 (en) * 2008-08-29 2010-03-04 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for generating combustion by means of a burner assembly and burner assembly therefor
CN101910768A (zh) * 2008-01-08 2010-12-08 乔治洛德方法研究和开发液化空气有限公司 用于电弧炉的燃烧器和喷枪组合设备
CN103052725A (zh) * 2010-08-04 2013-04-17 乔治洛德方法研究和开发液化空气有限公司 用于熔炼废金属的方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1166198A (zh) * 1995-08-08 1997-11-26 日本酸素株式会社 金属熔化炉及其熔化方法
CN1199135A (zh) * 1997-05-07 1998-11-18 英国氧气集团有限公司 氧气/油涡流式燃烧器
CN1507549A (zh) * 2001-04-06 2004-06-23 Һ�����������·������ú��о��ľ� 分开喷射燃料和氧化剂的燃烧方法以及实施这种方法的燃烧器装置
CN1894541A (zh) * 2003-12-16 2007-01-10 液体空气乔治洛德方法利用和研究的具有监督和管理委员会的有限公司 优化主氧化剂喷射的分级燃烧方法
CN101484752A (zh) * 2006-07-06 2009-07-15 乔治洛德方法研究和开发液化空气有限公司 火焰方向和/或口径可调的燃烧器及其实施方法
CN101910768A (zh) * 2008-01-08 2010-12-08 乔治洛德方法研究和开发液化空气有限公司 用于电弧炉的燃烧器和喷枪组合设备
WO2010023256A1 (en) * 2008-08-29 2010-03-04 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for generating combustion by means of a burner assembly and burner assembly therefor
CN103052725A (zh) * 2010-08-04 2013-04-17 乔治洛德方法研究和开发液化空气有限公司 用于熔炼废金属的方法

Also Published As

Publication number Publication date
CA2823238A1 (en) 2012-07-05
EP2659011A1 (en) 2013-11-06
CA2823238C (en) 2017-01-10
BR112013016805B1 (pt) 2020-01-07
JP5908498B2 (ja) 2016-04-26
CN103403198A (zh) 2013-11-20
RU2013135717A (ru) 2015-02-10
PL2659011T3 (pl) 2019-05-31
BR112013016805A2 (pt) 2016-09-27
US8632621B2 (en) 2014-01-21
EP2659011B1 (en) 2018-11-28
US20120006157A1 (en) 2012-01-12
WO2012091963A1 (en) 2012-07-05
RU2544221C1 (ru) 2015-03-10
JP2014507619A (ja) 2014-03-27

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