CN1187566C - 具有出铁装置的冶金容器以及从上述容器控制地无熔渣排出液体金属的方法 - Google Patents

具有出铁装置的冶金容器以及从上述容器控制地无熔渣排出液体金属的方法 Download PDF

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Publication number
CN1187566C
CN1187566C CNB008057435A CN00805743A CN1187566C CN 1187566 C CN1187566 C CN 1187566C CN B008057435 A CNB008057435 A CN B008057435A CN 00805743 A CN00805743 A CN 00805743A CN 1187566 C CN1187566 C CN 1187566C
Authority
CN
China
Prior art keywords
discharge pipe
leg
container
molten metal
pipe
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 - Lifetime
Application number
CNB008057435A
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English (en)
Chinese (zh)
Other versions
CN1345409A (zh
Inventor
格哈德·富克斯
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.)
Primetals Technologies Austria GmbH
Original Assignee
Arcmet Technologie 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
Priority claimed from DE19919378A external-priority patent/DE19919378A1/de
Application filed by Arcmet Technologie GmbH filed Critical Arcmet Technologie GmbH
Publication of CN1345409A publication Critical patent/CN1345409A/zh
Application granted granted Critical
Publication of CN1187566C publication Critical patent/CN1187566C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/003—Equipment for supplying molten metal in rations using electromagnetic field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/11—Treating the molten metal
    • B22D11/113—Treating the molten metal by vacuum treating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • 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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • 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; Electric arc furnaces ; Tank furnaces
    • F27B3/10—Details, accessories or equipment, e.g. dust-collectors, specially adapted for hearth-type furnaces
    • F27B3/19—Arrangements of devices for discharging
    • 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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1545—Equipment for removing or retaining slag
    • F27D3/159—Equipment for removing or retaining slag for retaining slag during the pouring of the metal or retaining metal during the pouring of the slag
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
    • F27D2003/0056—Means to move molten metal, e.g. electromagnetic pump through a syphon in a vacuum chamber, e.g. involving aspiration or pressure on the bath
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Details (AREA)
CNB008057435A 1999-04-01 2000-03-31 具有出铁装置的冶金容器以及从上述容器控制地无熔渣排出液体金属的方法 Expired - Lifetime CN1187566C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19914982.8 1999-04-01
DE19914982 1999-04-01
DE19919378.9 1999-04-28
DE19919378A DE19919378A1 (de) 1999-04-01 1999-04-28 Metallurgisches Gefäß mit einer Abstichvorrichtung und Verfahren zum kontrollierten, schlackenfreien Abziehen von flüssigem Metall aus diesem Gefäß

Publications (2)

Publication Number Publication Date
CN1345409A CN1345409A (zh) 2002-04-17
CN1187566C true CN1187566C (zh) 2005-02-02

Family

ID=26052726

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB008057435A Expired - Lifetime CN1187566C (zh) 1999-04-01 2000-03-31 具有出铁装置的冶金容器以及从上述容器控制地无熔渣排出液体金属的方法

Country Status (15)

Country Link
US (1) US6596221B1 (enExample)
EP (1) EP1181491B1 (enExample)
JP (1) JP2002541422A (enExample)
CN (1) CN1187566C (enExample)
AT (1) ATE246791T1 (enExample)
AU (1) AU763426B2 (enExample)
BR (1) BR0009479A (enExample)
CA (1) CA2367997C (enExample)
CZ (1) CZ297606B6 (enExample)
EA (1) EA003075B1 (enExample)
ES (1) ES2204571T3 (enExample)
MX (1) MXPA01009780A (enExample)
PL (1) PL193887B1 (enExample)
TR (1) TR200102772T2 (enExample)
WO (1) WO2000060297A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105723175A (zh) * 2013-09-30 2016-06-29 首要金属科技奥地利有限责任公司 容器下部、构造有容器下部的冶金的容器以及电弧炉和用于运行电弧炉的方法

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5537934A (en) * 1994-10-19 1996-07-23 Engelhard Corporation Cationically stabilized slurries of calcined kaolin clay
DE10060729A1 (de) * 2000-12-07 2002-06-20 Messer Griesheim Gmbh Schmelzofen
WO2003010477A1 (en) * 2001-07-23 2003-02-06 Inductotherm Corp. Induction melting furnace with metered discharge
DE10355549A1 (de) * 2003-11-27 2005-06-23 Intracon Gmbh Chargiergutvorwärmer
RU2293937C2 (ru) * 2005-02-09 2007-02-20 Техком Импорт Экспорт Гмбх Способ опорожнения металлоплавильной емкости от основной части жидкого металла через выпускное отверстие в донной поверхности емкости и металлоплавильная емкость
DE102005033287A1 (de) * 2005-07-16 2007-01-25 Sms Demag Ag Schmelzofen und Verfahren zu dessen Betrieb
RU2331031C2 (ru) * 2006-03-01 2008-08-10 Техком Импорт Экспорт Гмбх Печь для получения расплавленного металла
DE102008008033A1 (de) * 2007-08-04 2009-02-05 Sms Demag Ag Einrichtung zum schlackenfreien Abstich oder zur Überführung einer Schmelze
CN101598500B (zh) * 2009-06-30 2011-04-06 莱芜钢铁集团有限公司 一种连续炼钢炉无渣出钢口
WO2011143715A1 (en) * 2010-05-20 2011-11-24 Garry Lee Stokes Apparatus for cleaning a metal transfer pipe
DE102010045951A1 (de) 2010-09-21 2012-03-22 Fuchs Technology Holding Ag Vorrichtung und Verfahren zur kontinuierlichen Stahlerzeugung und metallurgischen Bearbeitung
CN102735066B (zh) * 2012-06-14 2013-12-18 芜湖楚江合金铜材有限公司 潜流式通道机构及使用所述机构进行溶液流通控制的方法
CN102944118B (zh) * 2012-11-14 2014-12-10 云南建水锰矿有限责任公司 矿热炉开炉眼的方法
CN102974669B (zh) * 2012-11-30 2014-12-24 宁波思明汽车科技有限公司 管材成型用易熔合金循环利用方法
KR101406503B1 (ko) * 2012-12-21 2014-06-13 주식회사 포스코 고정형 전기로 및 용강 제조 방법
EP2803927A1 (de) 2013-05-17 2014-11-19 Siemens VAI Metals Technologies GmbH Metallurgisches Ofengefäß und Verfahren zu seinem Betrieb
DE102013219686A1 (de) * 2013-09-30 2015-04-02 Siemens Vai Metals Technologies Gmbh Gefäßunterteil, ein damit ausgebildetes metallurgisches Gefäß sowie Elektrolichtbogenofen und Verfahren zu dessen Betrieb
CN104571150B (zh) * 2014-11-19 2017-03-29 田志恒 熔融陶瓷纤维流量控制系统
KR101713614B1 (ko) * 2015-09-25 2017-03-08 주식회사 포스코건설 진공을 이용한 출강 장치 및 출강 제어 방법
US11390927B2 (en) * 2017-12-15 2022-07-19 Danieli & C. Officine Meccaniche S.P.A. Melting furnace for metallurgical plant and operating method therefor
US11747085B2 (en) 2018-01-23 2023-09-05 Inductotherm Corp. Sealed tilt pour electric induction furnaces for reactive alloys and metals
EP4311994A1 (de) * 2022-07-26 2024-01-31 Primetals Technologies Austria GmbH Metallurgisches gefäss mit einer abstichvorrichtung zum kontrollierten abstechen von flüssigem metall

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE113574C (enExample)
DE1180092B (de) 1959-09-08 1964-10-22 Basic Products Corp Vorrichtung zum Entleeren von Schmelzoefen
SE316495B (enExample) 1969-03-12 1969-10-27 Inva Ab
JPS5594430A (en) 1979-01-11 1980-07-17 Kawasaki Steel Corp Separating and tapping device of molten metal and molten slag
JPS598756B2 (ja) 1979-12-27 1984-02-27 川崎製鉄株式会社 溶滓カツト出鋼方法
JPS60108146A (ja) 1983-11-18 1985-06-13 Nec Corp 非晶質材料製造装置
DE8504755U1 (de) 1985-02-20 1986-08-28 Kortec AG, Zug Feuerfestausgekleidetes Abflußrohr zum Überleiten einer vorgegebenen Menge flüssigen Metalls aus einem ein Metallschmelzbad enthaltenden Gefäß in einen Aufnahmebehälter
DE4033304A1 (de) 1990-10-19 1992-04-23 Glashuettentechnik Grob Gmbh Glasschmelzofen
US5305990A (en) * 1993-02-10 1994-04-26 Sherwood William L Metallurgical furnace vacuum slag removal
DE4439214A1 (de) * 1994-11-03 1996-05-09 Schmitz & Apelt Loi Industrieo Magnesiumschmelzofen und Verfahren zum Schmelzen von Magnesium
DE69815820D1 (de) 1998-05-21 2003-07-31 Techint Spa Niveauregelvorrichtung für ein flüssiges Material in einem Schmelzofen oder ähnlichem, insbesondere in Öfen zur Herstellung von Steinwolle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105723175A (zh) * 2013-09-30 2016-06-29 首要金属科技奥地利有限责任公司 容器下部、构造有容器下部的冶金的容器以及电弧炉和用于运行电弧炉的方法

Also Published As

Publication number Publication date
US6596221B1 (en) 2003-07-22
PL193887B1 (pl) 2007-03-30
WO2000060297A1 (de) 2000-10-12
AU763426B2 (en) 2003-07-24
EP1181491A1 (de) 2002-02-27
CA2367997A1 (en) 2000-10-12
TR200102772T2 (tr) 2002-04-22
ATE246791T1 (de) 2003-08-15
CN1345409A (zh) 2002-04-17
PL350411A1 (en) 2002-12-02
EA200101018A1 (ru) 2002-04-25
EP1181491B1 (de) 2003-08-06
CZ297606B6 (cs) 2007-02-07
JP2002541422A (ja) 2002-12-03
CA2367997C (en) 2007-01-09
CZ20013496A3 (cs) 2002-10-16
AU4397300A (en) 2000-10-23
ES2204571T3 (es) 2004-05-01
MXPA01009780A (es) 2002-05-14
BR0009479A (pt) 2002-02-19
EA003075B1 (ru) 2002-12-26

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C06 Publication
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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
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TR01 Transfer of patent right

Effective date of registration: 20161207

Address after: Linz, Austria

Patentee after: PRIMETALS TECHNOLOGIES AUSTRIA GmbH

Address before: Linz, Austria

Patentee before: SIEMENS VAI METALS TECHNOLOGIES GmbH

Effective date of registration: 20161207

Address after: Linz, Austria

Patentee after: SIEMENS VAI METALS TECHNOLOGIES GmbH

Address before: Linz, Austria

Patentee before: Arcmet Technologie GmbH

CX01 Expiry of patent term

Granted publication date: 20050202

CX01 Expiry of patent term