KR100223258B1 - Method of controlling the operation of continuous casting and apparatus therefor - Google Patents

Method of controlling the operation of continuous casting and apparatus therefor Download PDF

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Publication number
KR100223258B1
KR100223258B1 KR1019960705972A KR19960705972A KR100223258B1 KR 100223258 B1 KR100223258 B1 KR 100223258B1 KR 1019960705972 A KR1019960705972 A KR 1019960705972A KR 19960705972 A KR19960705972 A KR 19960705972A KR 100223258 B1 KR100223258 B1 KR 100223258B1
Authority
KR
South Korea
Prior art keywords
controlling
continuous casting
apparatus therefor
therefor
casting
Prior art date
Application number
KR1019960705972A
Other languages
English (en)
Other versions
KR970702111A (ko
Inventor
Koich Tezuka
Akio Nagamune
Hiroshi Maeda
Hiroyahki Miyahara
Atushi Ohta
Akira Ohsumi
Original Assignee
Nippon Kokan Kk
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 JP32876595A external-priority patent/JP3218953B2/ja
Priority claimed from JP01519496A external-priority patent/JP3214333B2/ja
Application filed by Nippon Kokan Kk filed Critical Nippon Kokan Kk
Publication of KR970702111A publication Critical patent/KR970702111A/ko
Application granted granted Critical
Publication of KR100223258B1 publication Critical patent/KR100223258B1/ko

Links

Classifications

    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/161—Controlling or regulating processes or operations for automatic starting the casting process
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • 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
    • B22D11/16—Controlling or regulating processes or operations
    • B22D11/18—Controlling or regulating processes or operations for pouring
    • B22D11/181—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level
KR1019960705972A 1995-02-28 1996-10-24 Method of controlling the operation of continuous casting and apparatus therefor KR100223258B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP4100795 1995-02-28
JP4211695 1995-03-01
JP32876595A JP3218953B2 (ja) 1995-02-28 1995-12-18 連続鋳造操業制御方法
JP01519496A JP3214333B2 (ja) 1995-03-01 1996-01-31 連続鋳造の自動スタート制御方法及びその装置
PCT/JP1996/000458 WO1996026800A1 (fr) 1995-02-28 1996-02-28 Procede et appareil de regulation de la coulee continue

Publications (2)

Publication Number Publication Date
KR970702111A KR970702111A (ko) 1997-05-13
KR100223258B1 true KR100223258B1 (en) 1999-10-15

Family

ID=27456341

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960705972A KR100223258B1 (en) 1995-02-28 1996-10-24 Method of controlling the operation of continuous casting and apparatus therefor

Country Status (5)

Country Link
US (1) US5918662A (ko)
EP (1) EP0776715B1 (ko)
KR (1) KR100223258B1 (ko)
CN (1) CN1116138C (ko)
WO (1) WO1996026800A1 (ko)

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FR2766113B1 (fr) * 1997-07-16 1999-09-17 Usinor Procede de demarrage d'une operation de coulee continue des metaux
EP0995523A1 (de) * 1998-10-23 2000-04-26 Alusuisse Technology & Management AG Vertikalstranggiessanlage mit optimierter Metallniveaumessung
US6377871B1 (en) 1999-10-26 2002-04-23 Motoman, Inc. Integrated die cast
WO2001072451A1 (de) * 2000-03-29 2001-10-04 Sms Demag Aktiengesellschaft Verfahren und vorrichtung zum automatischen start von stranggiessanlagen
DE10111294A1 (de) * 2001-03-09 2002-09-12 Sms Demag Ag Verfahren und Einrichtung zum Wägen des Inhalts eines metallurgischen Gefäßes, insbesondere des Inhalts einer Verteilerrinne in Stahlstranggießanlagen
SE0301049A0 (en) * 2002-11-29 2004-05-30 Abb Ab Control system, computer program product, device and method
AT413084B (de) * 2003-12-02 2005-11-15 Voest Alpine Ind Anlagen Sequenzgiessverfahren zur herstellung eines gegossenen metallstranges hoher reinheit
US20050200056A1 (en) * 2004-03-12 2005-09-15 Heraeus Electro-Nite International N.V. Apparatus and method for determining fluid depth
US8006744B2 (en) * 2007-09-18 2011-08-30 Sturm, Ruger & Company, Inc. Method and system for drying casting molds
WO2012137255A1 (ja) * 2011-04-06 2012-10-11 株式会社ニレコ 溶融金属レベル測定装置
CN102732958B (zh) * 2011-04-06 2016-01-20 镇江荣德新能源科技有限公司 多晶炉长晶速度自动测量装置及其测量方法
CN102566608A (zh) * 2011-12-13 2012-07-11 江西稀有稀土金属钨业集团有限公司 基于视觉的铸轮液位自动控制系统与控制方法
CN102728802A (zh) * 2012-03-29 2012-10-17 鞍钢股份有限公司 一种中间包液位测量方法
CN103317110B (zh) * 2013-06-13 2017-02-08 唐山渤海冶金设备有限责任公司 一种基于结晶器液位检测的高效自动开浇系统
CN105665675A (zh) * 2016-04-07 2016-06-15 江苏永钢集团有限公司 连铸机结晶器内钢水液位自动控制报警系统
US10478890B1 (en) * 2016-06-21 2019-11-19 Nucor Corporation Methods of billet casting
CN106735140A (zh) * 2016-11-30 2017-05-31 天能电池(芜湖)有限公司 铅坯成型机液位调节控制装置
BR112020024482B1 (pt) * 2018-09-18 2023-10-31 Nippon Steel Corporation Dispositivo de controle, método de controle, e produto para controlar um processo de lingotamento contínuo
CN110102730B (zh) * 2019-04-18 2024-03-22 宣化钢铁集团有限责任公司 一种结晶器浇注方法
CN110014130B (zh) * 2019-05-22 2020-10-20 湖南中科电气股份有限公司 钢连铸结晶器电磁搅拌的控制方法及其控制系统
CN110586885A (zh) * 2019-10-24 2019-12-20 广东工业大学 一种自动补液装置
CN111451466A (zh) * 2020-04-16 2020-07-28 山东莱钢永锋钢铁有限公司 一种钢厂连铸开浇的自动铸造方法及系统
CN111822689B (zh) * 2020-07-27 2021-08-31 宝武集团马钢轨交材料科技有限公司 一种高品质钢连铸吹氩塞棒、塞棒吹氩系统及吹氩方法
CN114309520B (zh) * 2020-09-30 2024-02-13 宝山钢铁股份有限公司 一种钢水液面稳定性监控的反馈方法
CN113878099B (zh) * 2021-10-12 2023-06-02 山东理工大学 一种抑制回流区温度下行的方法和应用该方法的双辊铸轧系统

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JPS5668570A (en) * 1979-11-07 1981-06-09 Kobe Steel Ltd Method of controlling molten metal surface when starting up continuous casting
JPS5884652A (ja) * 1981-11-13 1983-05-20 Kawasaki Steel Corp 連続鋳造の自動鋳込み制御方法
US4600047A (en) * 1984-03-29 1986-07-15 Sumitomo Metal Industries, Ltd. Process for controlling the molten metal level in continuous thin slab casting
JPS619104A (ja) * 1984-06-20 1986-01-16 Fuji Electric Co Ltd 磁気浮上搬送装置
EP0214797B1 (en) * 1985-09-02 1991-06-26 Nippon Steel Corporation Method for controlling early casting stage in continuous casting process
JPS6257752A (ja) * 1985-09-04 1987-03-13 Nippon Kokan Kk <Nkk> 溶鋼注入量の自動制御方法
JPS62192246A (ja) * 1986-02-19 1987-08-22 Fuji Electric Co Ltd 連続鋳造設備のモールド湯面レベル制御装置
DE3608503C2 (de) * 1986-03-14 1994-09-01 Stopinc Ag Verfahren zum automatischen Angießen eines Stranges einer Stranggießanlage
JPS62270264A (ja) * 1986-05-20 1987-11-24 Nippon Steel Corp 連続鋳造の鋳造初期制御方法
JPH02117750A (ja) * 1988-10-26 1990-05-02 Nippon Kinzoku Kogyo Kk 金属薄帯連続鋳造における湯面レベルの検出方法
JPH02142659A (ja) * 1988-11-22 1990-05-31 Nippon Steel Corp 連続鋳造スタートアップ時の湯面制御装置
DE3905328C1 (ko) * 1989-02-17 1990-07-19 Mannesmann Ag, 4000 Duesseldorf, De
JPH04118163A (ja) * 1990-09-07 1992-04-20 Nippon Steel Corp 連続鋳造の鋳造初期湯面レベル制御方法
FR2677284B1 (fr) * 1991-06-07 1993-08-27 Pechiney Aluminium Procede et appareillage pour la coulee automatique de demi-produits.
JPH0513746A (ja) * 1991-06-28 1993-01-22 Mitsubishi Electric Corp 固体撮像装置
CA2094029C (en) * 1991-09-12 1997-04-29 Kazuya Asano Molten metal level control method and device for continuous casting
JPH06238412A (ja) * 1993-02-23 1994-08-30 Sumitomo Metal Ind Ltd 連続鋳造時の湯面高さ制御装置及び方法
JP3107183B2 (ja) * 1993-12-27 2000-11-06 株式会社ニレコ 溶融金属の変位測定方法および装置
US5633462A (en) * 1994-07-19 1997-05-27 Apa Systems Method and apparatus for detecting the condition of the flow of liquid metal in and from a teeming vessel

Also Published As

Publication number Publication date
EP0776715A4 (en) 1999-06-02
EP0776715A1 (en) 1997-06-04
KR970702111A (ko) 1997-05-13
WO1996026800A1 (fr) 1996-09-06
CN1149845A (zh) 1997-05-14
EP0776715B1 (en) 2003-08-13
CN1116138C (zh) 2003-07-30
US5918662A (en) 1999-07-06

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