JPWO2021024920A1 - - Google Patents

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Publication number
JPWO2021024920A1
JPWO2021024920A1 JP2021537278A JP2021537278A JPWO2021024920A1 JP WO2021024920 A1 JPWO2021024920 A1 JP WO2021024920A1 JP 2021537278 A JP2021537278 A JP 2021537278A JP 2021537278 A JP2021537278 A JP 2021537278A JP WO2021024920 A1 JPWO2021024920 A1 JP WO2021024920A1
Authority
JP
Japan
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.)
Granted
Application number
JP2021537278A
Other languages
Japanese (ja)
Other versions
JP7131707B2 (en
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 filed Critical
Publication of JPWO2021024920A1 publication Critical patent/JPWO2021024920A1/ja
Application granted granted Critical
Publication of JP7131707B2 publication Critical patent/JP7131707B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/124—Accessories for subsequent treating or working cast stock in situ for cooling
    • B22D11/1246—Nozzles; Spray heads
    • 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
    • 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
    • B22D11/225—Controlling or regulating processes or operations for cooling cast stock or mould for secondary cooling
    • 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
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
JP2021537278A 2019-08-02 2020-07-30 SECONDARY COOLING APPARATUS AND SECONDARY COOLING METHOD FOR CONTINUOUS CAST SMART Active JP7131707B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019142691 2019-08-02
JP2019142691 2019-08-02
PCT/JP2020/029328 WO2021024920A1 (en) 2019-08-02 2020-07-30 Continuously cast slab secondary cooling device and secondary cooling method

Publications (2)

Publication Number Publication Date
JPWO2021024920A1 true JPWO2021024920A1 (en) 2021-02-11
JP7131707B2 JP7131707B2 (en) 2022-09-06

Family

ID=74504068

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021537278A Active JP7131707B2 (en) 2019-08-02 2020-07-30 SECONDARY COOLING APPARATUS AND SECONDARY COOLING METHOD FOR CONTINUOUS CAST SMART

Country Status (5)

Country Link
JP (1) JP7131707B2 (en)
KR (1) KR102629986B1 (en)
CN (1) CN114173958A (en)
TW (1) TWI764216B (en)
WO (1) WO2021024920A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114672628B (en) * 2022-03-30 2023-03-14 东北大学 Slab surface quenching system and process based on continuous casting machine tail end

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211012U (en) * 1975-07-11 1977-01-26
JPS6277162A (en) * 1985-09-30 1987-04-09 Hitachi Zosen Corp Ingot cooler for continuous casting installation
JP2019034342A (en) * 2017-08-18 2019-03-07 レヒラー ゲゼルシャフト ミット ベシュレンクテル ハフツング Appliance and method of spraying for cooling metal strand in continuous casting machine

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA936328A (en) * 1971-09-30 1973-11-06 J. English Christopher Method and apparatus for continuous casting of metal strips
JPS52128836A (en) 1976-04-21 1977-10-28 Hitachi Shipbuilding Eng Co Cooling device in continuous casting equipment
JPS6277152A (en) * 1985-09-30 1987-04-09 Nippon Steel Corp Method and apparatus for continuous casting of thin sheet using twin rolls
JPH05220550A (en) 1992-02-14 1993-08-31 Tokai Gokin Kogyo Kk Secondary cooling device for continuous casting
JP3726506B2 (en) * 1998-05-28 2005-12-14 Ｊｆｅスチール株式会社 Billet water cooling method
JP4055440B2 (en) * 2001-06-13 2008-03-05 Ｊｆｅスチール株式会社 Direct-rolling method for continuous cast slabs
JP4089338B2 (en) 2002-07-31 2008-05-28 Ｊｆｅスチール株式会社 Secondary cooling method and apparatus in continuous casting
JP2006181590A (en) * 2004-12-27 2006-07-13 Jfe Steel Kk Mold for continuous casting and continuous casting method for steel
JP5609199B2 (en) * 2010-03-25 2014-10-22 Ｊｆｅスチール株式会社 Secondary cooling method in continuous casting
KR101801441B1 (en) * 2011-11-15 2017-11-24 신닛테츠스미킨 카부시키카이샤 Secondary cooling method and secondary cooling device for continuous casting machine
JP5825250B2 (en) * 2012-12-25 2015-12-02 Ｊｆｅスチール株式会社 Method and apparatus for cooling hot-rolled steel strip
JP6079387B2 (en) * 2013-04-02 2017-02-15 新日鐵住金株式会社 Method and apparatus for cooling continuous cast slab
JP6089006B2 (en) 2014-06-26 2017-03-01 株式会社いけうち spray nozzle
CN104525885B (en) * 2014-12-31 2016-06-15 中冶东方工程技术有限公司 A kind of strong cold water spray system of cast steel and strong refrigerating technology
KR102092618B1 (en) * 2016-01-29 2020-03-24 닛폰세이테츠 가부시키가이샤 Secondary cooling method and secondary cooling device of continuous casting cast iron

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5211012U (en) * 1975-07-11 1977-01-26
JPS6277162A (en) * 1985-09-30 1987-04-09 Hitachi Zosen Corp Ingot cooler for continuous casting installation
JP2019034342A (en) * 2017-08-18 2019-03-07 レヒラー ゲゼルシャフト ミット ベシュレンクテル ハフツング Appliance and method of spraying for cooling metal strand in continuous casting machine

Also Published As

Publication number Publication date
KR102629986B1 (en) 2024-01-25
JP7131707B2 (en) 2022-09-06
TW202112467A (en) 2021-04-01
KR20220025027A (en) 2022-03-03
CN114173958A (en) 2022-03-11
TWI764216B (en) 2022-05-11
WO2021024920A1 (en) 2021-02-11

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