DE59910316D1 - Method and device for controlling the heat flow of a mold during the continuous casting of slabs - Google Patents

Method and device for controlling the heat flow of a mold during the continuous casting of slabs

Info

Publication number
DE59910316D1
DE59910316D1 DE59910316T DE59910316T DE59910316D1 DE 59910316 D1 DE59910316 D1 DE 59910316D1 DE 59910316 T DE59910316 T DE 59910316T DE 59910316 T DE59910316 T DE 59910316T DE 59910316 D1 DE59910316 D1 DE 59910316D1
Authority
DE
Germany
Prior art keywords
slabs
controlling
continuous casting
heat flow
temperature
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
DE59910316T
Other languages
German (de)
Inventor
Gerhard Arnolds
Lothar Parschat
Prof Pleschiutschnigg
Uwe Plociennik
Joachim Schwellenbach
Hans Streubel
Adolf Zajber
Matthias Arzberger
Mertin Langer
Dr Letzel
Hans Moll
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.)
SMS Siemag AG
Original Assignee
SMS Demag AG
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 SMS Demag AG filed Critical SMS Demag AG
Application granted granted Critical
Publication of DE59910316D1 publication Critical patent/DE59910316D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

The method with use of a submerged-entry nozzle, a casting powder and an oscillating mold further includes: a) measurement of the temperature of the copper plate surface over the mold width at least in the melt level region; b) control of the pressure and/or amount of some of the cooling water over the mold width to smooth and adjust the temperature of the copper plate surface in the melt level region. The apparatus includes water temperature probes in the connector openings (22) between the cooling slots (21) and the top distribution space (23) of the water box (16), as well as control elements (33, 34) located preferably in the top distribution space (23), for control of the throughput rate of the cooling water.
DE59910316T 1998-03-12 1999-03-04 Method and device for controlling the heat flow of a mold during the continuous casting of slabs Expired - Fee Related DE59910316D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19810672A DE19810672B4 (en) 1998-03-12 1998-03-12 Method and continuous casting mold for producing slab strands, in particular of steel

Publications (1)

Publication Number Publication Date
DE59910316D1 true DE59910316D1 (en) 2004-09-30

Family

ID=7860591

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19810672A Expired - Fee Related DE19810672B4 (en) 1998-03-12 1998-03-12 Method and continuous casting mold for producing slab strands, in particular of steel
DE59910316T Expired - Fee Related DE59910316D1 (en) 1998-03-12 1999-03-04 Method and device for controlling the heat flow of a mold during the continuous casting of slabs

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19810672A Expired - Fee Related DE19810672B4 (en) 1998-03-12 1998-03-12 Method and continuous casting mold for producing slab strands, in particular of steel

Country Status (3)

Country Link
EP (1) EP0943382B1 (en)
AT (1) ATE274389T1 (en)
DE (2) DE19810672B4 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956577A1 (en) 1999-11-25 2001-05-31 Sms Demag Ag Process for the continuous casting of slabs, in particular thin slabs, and a device for carrying them out
EP1103323A3 (en) * 1999-11-29 2001-09-19 SMS Demag AG Process and device for continuous casting of steel
EP1149648B1 (en) * 2000-04-25 2005-07-20 SMS Demag AG Process and device for the thermal control of a continuous casting mould
DE10119354B4 (en) * 2001-04-20 2005-02-10 Sms Demag Ag Method and apparatus for equalizing the Kokillenhauttemperatur on the continuous casting mold height
DE102008029742A1 (en) 2008-06-25 2009-12-31 Sms Siemag Aktiengesellschaft Mold for casting metal
DE102009023677A1 (en) 2009-06-03 2010-12-09 Egon Evertz Kg (Gmbh & Co.) Method for controlling the liquid cooling of continuous casting molds
DE102011114556A1 (en) * 2011-09-30 2013-04-04 Egon Evertz Kg (Gmbh & Co.) Copper mold or copper mold plate useful for continuous casting of metals or metal alloys, comprises a coating made of electrolytically deposited copper on mold inner wall or mold plate side, and thermocouple for measuring temperature
DE102012224132B4 (en) 2012-12-21 2023-10-05 Primetals Technologies Austria GmbH Monitoring method for a continuous casting mold with construction of a database
ITUD20130053A1 (en) * 2013-04-23 2014-10-24 Danieli Off Mecc APPARATUS FOR CONTINUOUS CASTING
DE102014112206A1 (en) * 2014-08-26 2016-03-03 Peter Valentin Method for continuous casting of a metal, in particular a steel, and apparatus for continuous casting
CN110369687B (en) * 2019-08-02 2024-04-30 中国重型机械研究院股份公司 Intelligent device and method for online real-time correction of trapezoidal defects of slab section
CN113351842B (en) * 2021-05-19 2022-10-18 天津荣程联合钢铁集团有限公司 Efficient and stable continuous casting production process for large-section plate blank

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT281330B (en) * 1968-06-05 1970-05-11 Wiener Schwachstromwerke Gmbh Device for continuous casting with a cooling device surrounding the continuous mold
DE2160206A1 (en) * 1971-12-04 1973-06-14 Fischer & Porter Gmbh Continuous casting mould - with continuous automatic coolant flow control
DE4117073A1 (en) * 1991-05-22 1992-11-26 Mannesmann Ag TEMPERATURE MEASUREMENT SLAM CHOCOLATE
DE19529931C1 (en) * 1995-08-02 1997-04-03 Mannesmann Ag Plate mold for the production of steel strands
DE19722877C2 (en) * 1997-05-31 1999-09-09 Schloemann Siemag Ag Liquid-cooled continuous casting mold

Also Published As

Publication number Publication date
EP0943382A1 (en) 1999-09-22
ATE274389T1 (en) 2004-09-15
DE19810672B4 (en) 2006-02-09
EP0943382B1 (en) 2004-08-25
DE19810672A1 (en) 1999-09-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee