ZA991182B - Charging material preheater. - Google Patents

Charging material preheater.

Info

Publication number
ZA991182B
ZA991182B ZA9901182A ZA991182A ZA991182B ZA 991182 B ZA991182 B ZA 991182B ZA 9901182 A ZA9901182 A ZA 9901182A ZA 991182 A ZA991182 A ZA 991182A ZA 991182 B ZA991182 B ZA 991182B
Authority
ZA
South Africa
Prior art keywords
charging material
material preheater
preheater
charging
Prior art date
Application number
ZA9901182A
Other languages
English (en)
Inventor
Gerhard Fuchs
Original Assignee
Arcmet Tech Gmbh
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 Arcmet Tech Gmbh filed Critical Arcmet Tech Gmbh
Publication of ZA991182B publication Critical patent/ZA991182B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/562—Manufacture of steel by other methods starting from scrap
    • C21C5/565—Preheating of scrap
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/56—Manufacture of steel by other methods
    • 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
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/18—Arrangements of devices for charging
    • F27B3/183—Charging of arc furnaces vertically through the roof, e.g. in three points
    • F27B3/186—Charging in a vertical chamber adjacent to the melting chamber
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/10—Charging directly from hoppers or shoots
    • 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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
ZA9901182A 1998-02-23 1999-02-15 Charging material preheater. ZA991182B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19807590A DE19807590A1 (de) 1998-02-23 1998-02-23 Chargiergutvorwärmer

Publications (1)

Publication Number Publication Date
ZA991182B true ZA991182B (en) 1999-08-16

Family

ID=7858664

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9901182A ZA991182B (en) 1998-02-23 1999-02-15 Charging material preheater.

Country Status (23)

Country Link
US (2) US6404800B1 (ko)
EP (1) EP1060275B1 (ko)
JP (1) JP2002509189A (ko)
KR (1) KR100399473B1 (ko)
CN (1) CN1198946C (ko)
AR (1) AR018112A1 (ko)
AT (1) ATE211775T1 (ko)
AU (1) AU736433B2 (ko)
BR (1) BR9908177A (ko)
CA (1) CA2320456C (ko)
CZ (1) CZ296021B6 (ko)
DE (2) DE19807590A1 (ko)
EA (1) EA002260B1 (ko)
ES (1) ES2171324T3 (ko)
HK (1) HK1035214A1 (ko)
ID (1) ID25823A (ko)
MY (1) MY122472A (ko)
NO (1) NO20004140L (ko)
PL (1) PL192976B1 (ko)
TR (1) TR200002440T2 (ko)
TW (1) TW410264B (ko)
WO (1) WO1999042625A1 (ko)
ZA (1) ZA991182B (ko)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19807590A1 (de) * 1998-02-23 1999-08-26 Arcmet Tech Gmbh Chargiergutvorwärmer
DE10140805A1 (de) * 2001-08-20 2003-03-06 Vai Fuchs Gmbh Metallurgischer Ofen und Materialkorb für einen metallurgischen Ofen
DE10355549A1 (de) * 2003-11-27 2005-06-23 Intracon Gmbh Chargiergutvorwärmer
DE102006041421A1 (de) * 2006-09-04 2008-03-06 Fuchs Technology Ag Schmelzofen, insbesondere Lichtbogenofen
WO2012019913A1 (de) * 2010-08-10 2012-02-16 Siemens Aktiengesellschaft Verfahren zum betreiben eines chargiergutvorwärmers, sowie chargiergutvorwärmer und schmelzofenanlage
ITUD20120039A1 (it) * 2012-03-09 2013-09-10 Danieli Off Mecc Apparato e metodo per l'alimentazione e il preriscaldo di una carica metallica ad un forno fusorio
TW201408398A (zh) * 2012-08-23 2014-03-01 jia-long You 供應鋁合金熔融液的方法及裝置
LU92472B1 (en) * 2014-06-06 2015-12-07 Wurth Paul Sa Heat protection assembly for a charging installation of a metallurgical reactor
EP2982922A1 (de) 2014-08-08 2016-02-10 Primetals Technologies Austria GmbH Vorrichtung und Verfahren zur Steuerung einer Rückhalteeinheit einer Schachtanordnung eines Schmelzofens
RU2612472C2 (ru) * 2015-03-06 2017-03-09 Юрий Николаевич Тулуевский Способ нагрева металлического лома в шахтном подогревателе дуговой сталеплавильной печи и горелочное устройство для его реализации
CN105202907B (zh) * 2015-10-30 2017-09-29 中冶赛迪工程技术股份有限公司 废钢预热型电弧炉及改善侧壁加料电弧炉加热冷区的方法
RU2734885C1 (ru) * 2020-01-09 2020-10-23 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тверской государственный технический университет" Шахтно-конвейерная дуговая сталеплавильная печь
RU2758422C1 (ru) * 2021-03-01 2021-10-28 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тверской государственный технический университет" Дуговая сталеплавильная печь с конвейерной загрузкой шихты

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1849658A (en) * 1929-02-04 1932-03-15 Brassert & Co Apparatus for treatment of iron ore
CH370878A (fr) * 1960-04-08 1963-07-31 Conduites Ste Indle Four de fusion continue métallurgique
US3543955A (en) * 1968-03-22 1970-12-01 Harold F Shekels Blast furnace top
US3632094A (en) * 1970-08-27 1972-01-04 Levi S Longenecker Processing and preheating scrap metal for furnace utilization
DE3713369A1 (de) * 1987-04-21 1988-11-10 Kortec Ag Chargiergutvorwaermer zum vorwaermen von chargiergut eines metallurgischen schmelzaggregates
WO1990010086A2 (de) * 1989-03-02 1990-09-07 Fuchs Technology Ag Einschmelzaggregat mit schachtförmigem chargiergutvorwärmer
DE3940558A1 (de) * 1989-12-07 1991-06-13 Fuchs Technology Ag Verfahren zum betrieb eines lichtbogenofens und lichtbogenofen
DE4326369A1 (de) * 1993-08-05 1995-02-09 Fuchs Systemtechnik Gmbh Chargiergutvorwärmer
AT403846B (de) * 1994-06-28 1998-05-25 Voest Alpine Ind Anlagen Schrotteinschmelz-elektro-lichtbogenofen
DE19634348A1 (de) * 1996-08-23 1998-02-26 Arcmet Tech Gmbh Einschmelzaggregat mit einem Lichtbogenofen
US5871687A (en) * 1997-08-04 1999-02-16 Insul Company, Inc. Consumable recharging box
DE19807590A1 (de) * 1998-02-23 1999-08-26 Arcmet Tech Gmbh Chargiergutvorwärmer

Also Published As

Publication number Publication date
DE19807590A1 (de) 1999-08-26
CZ20003063A3 (en) 2001-06-13
EP1060275A1 (de) 2000-12-20
US6553055B2 (en) 2003-04-22
CN1198946C (zh) 2005-04-27
ATE211775T1 (de) 2002-01-15
BR9908177A (pt) 2000-11-21
ID25823A (id) 2000-11-09
EA200000777A1 (ru) 2001-04-23
CA2320456C (en) 2004-12-21
PL342498A1 (en) 2001-06-04
MY122472A (en) 2006-04-29
TR200002440T2 (tr) 2000-11-21
CZ296021B6 (cs) 2005-12-14
HK1035214A1 (en) 2001-11-16
US20020094009A1 (en) 2002-07-18
EP1060275B1 (de) 2002-01-09
PL192976B1 (pl) 2006-12-29
NO20004140D0 (no) 2000-08-18
DE59900747D1 (de) 2002-02-28
TW410264B (en) 2000-11-01
AR018112A1 (es) 2001-10-31
KR100399473B1 (ko) 2003-09-29
CA2320456A1 (en) 1999-08-26
KR20010041193A (ko) 2001-05-15
ES2171324T3 (es) 2002-09-01
CN1292035A (zh) 2001-04-18
AU3029299A (en) 1999-09-06
US6404800B1 (en) 2002-06-11
NO20004140L (no) 2000-08-18
WO1999042625A1 (de) 1999-08-26
EA002260B1 (ru) 2002-02-28
AU736433B2 (en) 2001-07-26
JP2002509189A (ja) 2002-03-26

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