EP3167974B8 - Sector shaped section continuous casting machine for heavy reduction and corresponding heavy reduction method - Google Patents

Sector shaped section continuous casting machine for heavy reduction and corresponding heavy reduction method Download PDF

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Publication number
EP3167974B8
EP3167974B8 EP14897138.5A EP14897138A EP3167974B8 EP 3167974 B8 EP3167974 B8 EP 3167974B8 EP 14897138 A EP14897138 A EP 14897138A EP 3167974 B8 EP3167974 B8 EP 3167974B8
Authority
EP
European Patent Office
Prior art keywords
heavy reduction
continuous casting
casting machine
sector shaped
heavy
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.)
Active
Application number
EP14897138.5A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP3167974A4 (en
EP3167974A1 (en
EP3167974B1 (en
Inventor
Yonglin Kang
Xinhua Wang
Guoming Zhu
Han Ma
Jianchao MA
Jinbo QU
Hang YU
Zhijun Zhang
Min Jiang
Zhigang Xu
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.)
Beijing University of Technology
University of Science and Technology Beijing USTB
Original Assignee
Beijing University of Technology
University of Science and Technology Beijing USTB
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 to CN201410325414.1A priority Critical patent/CN104057049B/zh
Application filed by Beijing University of Technology, University of Science and Technology Beijing USTB filed Critical Beijing University of Technology
Priority to PCT/CN2014/087369 priority patent/WO2016004682A1/zh
Publication of EP3167974A1 publication Critical patent/EP3167974A1/en
Publication of EP3167974A4 publication Critical patent/EP3167974A4/en
Application granted granted Critical
Publication of EP3167974B1 publication Critical patent/EP3167974B1/en
Publication of EP3167974B8 publication Critical patent/EP3167974B8/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12Accessories for subsequent treating or working cast stock in situ
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12Accessories for subsequent treating or working cast stock in situ
    • B22D11/128Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1284Horizontal removing
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12Accessories for subsequent treating or working cast stock in situ
    • B22D11/128Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1287Rolls; Lubricating, cooling or heating rolls while in use
EP14897138.5A 2014-07-09 2014-09-25 Sector shaped section continuous casting machine for heavy reduction and corresponding heavy reduction method Active EP3167974B8 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201410325414.1A CN104057049B (zh) 2014-07-09 2014-07-09 连铸坯凝固末端大压下的连铸机扇形段及其大压下方法
PCT/CN2014/087369 WO2016004682A1 (zh) 2014-07-09 2014-09-25 连铸坯凝固末端大压下的连铸机扇形段及其大压下方法

Publications (4)

Publication Number Publication Date
EP3167974A1 EP3167974A1 (en) 2017-05-17
EP3167974A4 EP3167974A4 (en) 2018-04-25
EP3167974B1 EP3167974B1 (en) 2020-01-22
EP3167974B8 true EP3167974B8 (en) 2020-04-08

Family

ID=51545144

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14897138.5A Active EP3167974B8 (en) 2014-07-09 2014-09-25 Sector shaped section continuous casting machine for heavy reduction and corresponding heavy reduction method

Country Status (6)

Country Link
US (1) US20170113266A1 (zh)
EP (1) EP3167974B8 (zh)
JP (1) JP6541043B2 (zh)
KR (1) KR20170021872A (zh)
CN (1) CN104057049B (zh)
WO (1) WO2016004682A1 (zh)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104057049B (zh) * 2014-07-09 2016-06-15 北京科技大学 连铸坯凝固末端大压下的连铸机扇形段及其大压下方法
CN105689664B (zh) * 2014-11-27 2017-11-28 宝钢工程技术集团有限公司 用于改善板坯疏松缩孔缺陷的重压下扇形段及其使用方法
CN106141127A (zh) * 2015-04-17 2016-11-23 宝钢工程技术集团有限公司 重压下连铸生产方法
CN104858383A (zh) * 2015-06-10 2015-08-26 中冶连铸技术工程有限责任公司 一种用于板坯重压下的扇形段
CN106552912A (zh) * 2016-11-28 2017-04-05 东北大学 一种连铸凝固末端重压下用增强型紧凑扇形段
CN106623834B (zh) * 2016-12-22 2019-04-05 中冶京诚工程技术有限公司 连铸板坯重压下的扇形段装置
CN109926554A (zh) * 2017-12-19 2019-06-25 宝钢工程技术集团有限公司 一种改善与消除板坯内部疏松的扇形段及其使用方法
CN108788041B (zh) * 2018-07-03 2020-01-03 东北大学 一种连铸凝固末端重压下用扇形段辊列结构及使用方法
CN109261922B (zh) * 2018-10-26 2020-11-06 中国重型机械研究院股份公司 一种凝固末端大压下连铸机的生产铸坯工艺
CN109434056A (zh) * 2018-12-05 2019-03-08 东北大学 一种连铸坯凝固末端双单点重压下工艺
CN109465415A (zh) * 2018-12-07 2019-03-15 东北大学 一种连铸凝固末端双单点重压下扇形段辊列结构

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0464784B2 (zh) * 1988-02-10 1992-10-16 Nippon Steel Corp
US4901785A (en) * 1988-07-25 1990-02-20 Hazelett Strip-Casting Corporation Twin-belt continuous caster with containment and cooling of the exiting cast product for enabling high-speed casting of molten-center product
JP3304885B2 (ja) * 1998-07-09 2002-07-22 住友金属工業株式会社 連続鋳造設備におけるロール圧下装置
JP2001113349A (ja) * 1999-10-15 2001-04-24 Sumitomo Metal Ind Ltd 連続鋳造設備のロール圧下装置
AT3953U3 (de) * 2000-06-02 2001-04-25 Voest Alpine Ind Anlagen Strangführungselement und strangführungssegment mit integriertem strangführungselement
JP4555183B2 (ja) * 2005-07-15 2010-09-29 株式会社神戸製鋼所 成形用アルミニウム合金板の製造方法および成形用アルミニウム合金の連続鋳造装置
US8245760B2 (en) * 2007-11-19 2012-08-21 Posco Continuous cast slab and method for manufacturing the same
AT506549B1 (de) * 2008-03-28 2011-06-15 Siemens Vai Metals Tech Gmbh Strangführungssegment
CN201211554Y (zh) * 2008-06-20 2009-03-25 中冶赛迪工程技术股份有限公司 一种扇形段设备
CN201275608Y (zh) * 2008-10-27 2009-07-22 上海宝钢设备检修有限公司 板坯连铸机扇形段的连铸辊系装置
CN201410546Y (zh) * 2009-06-19 2010-02-24 中冶赛迪工程技术股份有限公司 一种扇形段
CN102500747B (zh) * 2011-11-15 2014-04-02 田志恒 在线检测连铸坯固相内边界及凝固末端位置的系统和方法及该系统的信号处理方法
CN202447620U (zh) * 2011-12-08 2012-09-26 武汉重冶重工科技有限公司 板坯连铸机扇形段设备
CN202447621U (zh) * 2011-12-08 2012-09-26 武汉重冶重工科技有限公司 板坯连铸机扇形段框架结构
KR101376574B1 (ko) * 2011-12-28 2014-04-02 (주)포스코 연속주조기 스트랜드 롤 갭 측정 장치
CN102921914B (zh) * 2012-12-01 2014-06-04 新余钢铁集团有限公司 一种改善特厚板坯中心偏析和中心疏松的大压下方法
CN103878331A (zh) * 2014-03-27 2014-06-25 中国重型机械研究院股份公司 一种能够实现特厚板连铸凝固末端复合压下的扇形段结构
CN203944809U (zh) * 2014-07-09 2014-11-19 北京科技大学 连铸坯凝固末端大压下的连铸机扇形段
CN104057049B (zh) * 2014-07-09 2016-06-15 北京科技大学 连铸坯凝固末端大压下的连铸机扇形段及其大压下方法

Also Published As

Publication number Publication date
EP3167974A4 (en) 2018-04-25
JP6541043B2 (ja) 2019-07-10
EP3167974B1 (en) 2020-01-22
KR20170021872A (ko) 2017-02-28
WO2016004682A1 (zh) 2016-01-14
CN104057049B (zh) 2016-06-15
CN104057049A (zh) 2014-09-24
US20170113266A1 (en) 2017-04-27
EP3167974A1 (en) 2017-05-17
JP2017532202A (ja) 2017-11-02

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