CN111093858B - 用于在铸造操作过程中分配金属的动态定位的扩散器 - Google Patents

用于在铸造操作过程中分配金属的动态定位的扩散器 Download PDF

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Publication number
CN111093858B
CN111093858B CN201880058914.XA CN201880058914A CN111093858B CN 111093858 B CN111093858 B CN 111093858B CN 201880058914 A CN201880058914 A CN 201880058914A CN 111093858 B CN111093858 B CN 111093858B
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CN
China
Prior art keywords
liquid
diffuser
continuous casting
mold
relative
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
CN201880058914.XA
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English (en)
Chinese (zh)
Other versions
CN111093858A (zh
Inventor
张斌
克雷格·李·沙伯
迈克·安德森
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Wagstaff Inc
Original Assignee
Wagstaff Inc
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 Wagstaff Inc filed Critical Wagstaff Inc
Publication of CN111093858A publication Critical patent/CN111093858A/zh
Application granted granted Critical
Publication of CN111093858B publication Critical patent/CN111093858B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • B22D11/103—Distributing the molten metal, e.g. using runners, floats, distributors
    • 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
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/049—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds for direct chill casting, e.g. electromagnetic casting
    • 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
    • B22D11/182—Controlling or regulating processes or operations for pouring responsive to molten metal level or slag level by measuring temperature
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/56—Means for supporting, manipulating or changing a pouring-nozzle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/46—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting
    • B21B1/463—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling
    • 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
    • B22D7/00—Casting ingots, e.g. from ferrous metals

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Casting Devices For Molds (AREA)
CN201880058914.XA 2017-09-12 2018-09-11 用于在铸造操作过程中分配金属的动态定位的扩散器 Expired - Fee Related CN111093858B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/701,536 2017-09-12
US15/701,536 US10913108B2 (en) 2017-09-12 2017-09-12 Dynamically positioned diffuser for metal distribution during a casting operation
PCT/IB2018/056947 WO2019053596A1 (en) 2017-09-12 2018-09-11 DYNAMICALLY POSITIONED DIFFUSER FOR METAL DISTRIBUTION DURING CASTING OPERATION

Publications (2)

Publication Number Publication Date
CN111093858A CN111093858A (zh) 2020-05-01
CN111093858B true CN111093858B (zh) 2021-09-28

Family

ID=63708424

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880058914.XA Expired - Fee Related CN111093858B (zh) 2017-09-12 2018-09-11 用于在铸造操作过程中分配金属的动态定位的扩散器

Country Status (10)

Country Link
US (2) US10913108B2 (enExample)
EP (1) EP3672745B1 (enExample)
JP (1) JP2020533178A (enExample)
KR (1) KR20200052926A (enExample)
CN (1) CN111093858B (enExample)
AR (1) AR113016A1 (enExample)
BR (1) BR112020004820A2 (enExample)
CA (1) CA3075379A1 (enExample)
MX (1) MX2020002732A (enExample)
WO (1) WO2019053596A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10913108B2 (en) * 2017-09-12 2021-02-09 Wagstaff, Inc. Dynamically positioned diffuser for metal distribution during a casting operation
US12023727B2 (en) * 2021-05-11 2024-07-02 Wagstaff, Inc. Starting head for a continuous casting mold and associated method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425482A (en) * 1965-06-23 1969-02-04 Alusuisse Continuous casting of non-ferrous metals
CN86104290A (zh) * 1985-10-26 1987-05-06 麦塔康股份公司 多条坯连续铸造设备起动的方法
BE1001804A6 (fr) * 1988-06-16 1990-03-13 Centre Rech Metallurgique Procede et dispositif de coulee d'un metal en phase pateuse.
CN1044911A (zh) * 1989-02-17 1990-08-29 曼内斯曼股份公司 连续浇铸法
KR20060074399A (ko) * 2004-12-27 2006-07-03 주식회사 포스코 침지노즐 침적깊이 측정장치
CN1872457A (zh) * 2006-01-07 2006-12-06 姜虹 连续铸钢系统中间包浸入式水口保护装置
JP2016185562A (ja) * 2015-03-27 2016-10-27 株式会社神戸製鋼所 高融点活性金属の合金からなる鋳塊の製造方法および製造装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3596804A (en) * 1969-03-07 1971-08-03 Westinghouse Electric Corp Pouring spout for continuous casting of molten metals
US4730660A (en) 1984-09-05 1988-03-15 Metacon Aktiengesellschaft Process for casting molten metal into several strands
US8590596B2 (en) 2011-01-25 2013-11-26 Wagstaff, Inc. Coolant control and wiper system for a continuous casting molten metal mold
US10913108B2 (en) * 2017-09-12 2021-02-09 Wagstaff, Inc. Dynamically positioned diffuser for metal distribution during a casting operation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425482A (en) * 1965-06-23 1969-02-04 Alusuisse Continuous casting of non-ferrous metals
CN86104290A (zh) * 1985-10-26 1987-05-06 麦塔康股份公司 多条坯连续铸造设备起动的方法
BE1001804A6 (fr) * 1988-06-16 1990-03-13 Centre Rech Metallurgique Procede et dispositif de coulee d'un metal en phase pateuse.
CN1044911A (zh) * 1989-02-17 1990-08-29 曼内斯曼股份公司 连续浇铸法
KR20060074399A (ko) * 2004-12-27 2006-07-03 주식회사 포스코 침지노즐 침적깊이 측정장치
CN1872457A (zh) * 2006-01-07 2006-12-06 姜虹 连续铸钢系统中间包浸入式水口保护装置
JP2016185562A (ja) * 2015-03-27 2016-10-27 株式会社神戸製鋼所 高融点活性金属の合金からなる鋳塊の製造方法および製造装置

Also Published As

Publication number Publication date
US11292051B2 (en) 2022-04-05
CN111093858A (zh) 2020-05-01
US20210154730A1 (en) 2021-05-27
EP3672745A1 (en) 2020-07-01
JP2020533178A (ja) 2020-11-19
RU2020113210A (ru) 2021-10-13
MX2020002732A (es) 2020-07-20
WO2019053596A1 (en) 2019-03-21
AR113016A1 (es) 2020-01-15
CA3075379A1 (en) 2019-03-21
KR20200052926A (ko) 2020-05-15
EP3672745B1 (en) 2022-01-12
US10913108B2 (en) 2021-02-09
US20190076918A1 (en) 2019-03-14
RU2020113210A3 (enExample) 2022-01-25
BR112020004820A2 (pt) 2020-09-15

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Granted publication date: 20210928