CN100529109C - 直接熔炼设备及方法 - Google Patents

直接熔炼设备及方法 Download PDF

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Publication number
CN100529109C
CN100529109C CNB200580005699XA CN200580005699A CN100529109C CN 100529109 C CN100529109 C CN 100529109C CN B200580005699X A CNB200580005699X A CN B200580005699XA CN 200580005699 A CN200580005699 A CN 200580005699A CN 100529109 C CN100529109 C CN 100529109C
Authority
CN
China
Prior art keywords
smelting furnace
hot
blast main
air
melting container
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 - Fee Related
Application number
CNB200580005699XA
Other languages
English (en)
Chinese (zh)
Other versions
CN1922333A (zh
Inventor
菲利普·詹姆士·艾翁
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.)
Technological Resources Pty Ltd
Original Assignee
Technological Resources Pty 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 AU2004900893A external-priority patent/AU2004900893A0/en
Application filed by Technological Resources Pty Ltd filed Critical Technological Resources Pty Ltd
Publication of CN1922333A publication Critical patent/CN1922333A/zh
Application granted granted Critical
Publication of CN100529109C publication Critical patent/CN100529109C/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F23L15/00—Heating of air supplied for combustion
    • F23L15/02—Arrangements of regenerators
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B11/00—Making pig-iron other than in blast furnaces
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B9/00—Stoves for heating the blast in blast furnaces
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/34—Indirect CO2mitigation, i.e. by acting on non CO2directly related matters of the process, e.g. pre-heating or heat recovery
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • 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
    • Y02P10/32—Technologies related to metal processing using renewable energy sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
CNB200580005699XA 2004-02-23 2005-02-23 直接熔炼设备及方法 Expired - Fee Related CN100529109C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2004900893A AU2004900893A0 (en) 2004-02-23 Stoves
AU2004900893 2004-02-23

Publications (2)

Publication Number Publication Date
CN1922333A CN1922333A (zh) 2007-02-28
CN100529109C true CN100529109C (zh) 2009-08-19

Family

ID=34865699

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB200580005699XA Expired - Fee Related CN100529109C (zh) 2004-02-23 2005-02-23 直接熔炼设备及方法

Country Status (6)

Country Link
CN (1) CN100529109C (ru)
AU (1) AU2005215826B2 (ru)
BR (1) BRPI0507975B1 (ru)
RU (1) RU2368666C2 (ru)
UA (1) UA83543C2 (ru)
WO (1) WO2005080608A1 (ru)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA91601C2 (ru) 2006-03-01 2010-08-10 ТЕХНОЛОДЖИКАЛ РЕСОРСИЗ ПиТиВай. ЛИМИТЕД Установка прямой плавки

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5877513A (ja) * 1981-10-30 1983-05-10 Sumitomo Metal Ind Ltd 熱風炉の保温方法
JPS59193208A (ja) * 1983-04-14 1984-11-01 Nippon Steel Corp 熱風炉の保温方法
JPS59211516A (ja) * 1983-05-16 1984-11-30 Nippon Steel Corp 熱風炉の保温方法
JPS6256508A (ja) * 1985-09-06 1987-03-12 Kobe Steel Ltd 熱風炉保熱方法
JPH1112618A (ja) * 1997-06-20 1999-01-19 Kawasaki Steel Corp 高炉改修時の熱風弁保熱方法

Also Published As

Publication number Publication date
CN1922333A (zh) 2007-02-28
AU2005215826B2 (en) 2009-12-03
RU2368666C2 (ru) 2009-09-27
BRPI0507975A (pt) 2007-07-24
BRPI0507975B1 (pt) 2014-07-22
RU2006133907A (ru) 2008-03-27
WO2005080608A1 (en) 2005-09-01
UA83543C2 (ru) 2008-07-25
AU2005215826A1 (en) 2005-09-01

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090819

Termination date: 20160223

CF01 Termination of patent right due to non-payment of annual fee