RU2008151784A - METHOD AND DEVICE FOR PRODUCING METAL TAPE BY CONTINUOUS CASTING - Google Patents

METHOD AND DEVICE FOR PRODUCING METAL TAPE BY CONTINUOUS CASTING Download PDF

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Publication number
RU2008151784A
RU2008151784A RU2008151784/02A RU2008151784A RU2008151784A RU 2008151784 A RU2008151784 A RU 2008151784A RU 2008151784/02 A RU2008151784/02 A RU 2008151784/02A RU 2008151784 A RU2008151784 A RU 2008151784A RU 2008151784 A RU2008151784 A RU 2008151784A
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Russia
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slab
rolling
rolling mill
milling machine
casting
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RU2008151784/02A
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Russian (ru)
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RU2397842C1 (en
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Юрген ЗАЙДЕЛЬ (DE)
Юрген ЗАЙДЕЛЬ
Петер ЗУДАУ (DE)
Петер ЗУДАУ
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Смс Зимаг Акциенгезелльшафт (De)
Смс Зимаг Акциенгезелльшафт
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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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/1206—Accessories for subsequent treating or working cast stock in situ for plastic shaping of strands
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/026—Rolling
    • 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
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • 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
    • 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
    • B22D11/1213—Accessories for subsequent treating or working cast stock in situ for heating or insulating strands
    • 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
    • B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters

Abstract

1. Способ изготовления металлической ленты (1) непрерывной разливкой, причем первоначально в литейной установке (2) отливают сляб (3), в частности тонкий сляб, который поворачивают из вертикального положения (V) в горизонтальное положение (H), причем в направлении (F) транспортировки сляба (3) за литейной установкой (2) сляб (3) подвергают операции фрезерования на фрезеровальной машине (4) и, по меньшей мере, одной операции прокатки, по меньшей мере, в одном прокатном стане (5, 6), отличающийся тем, что операция прокатки и операция фрезерования непосредственно следуют за разливкой сляба (3) в литейной установке (2), причем операцию прокатки разделяют, по меньшей мере, на две отдельные операции прокатки, по меньшей мере, на первом прокатном стане (5) и втором прокатном стане (6), и причем между обеими операциями прокатки осуществляют операцию фрезерования на фрезеровальной машине (4). ! 2. Способ по п.1, отличающийся тем, что нагрев сляба (3) осуществляют в печи (7) между первым прокатным станом (5) и вторым прокатным станом (6). ! 3. Способ по п.1 или 2, отличающийся тем, что очистку сляба осуществляют перед первым прокатным станом (5) в устройстве очистки и/или в устройстве (8) удаления окалины. ! 4. Способ по п.1 или 2, отличающийся тем, что осуществляют поддержание постоянной температуры сляба (3) в печи (9) перед первым прокатным станом (5). ! 5. Устройство для изготовления металлической ленты (1) при непрерывной разливке с литейной установкой (2), в которой отливают сляб (3), в частности тонкий сляб, причем в направлении (F) транспортировки сляба (3) за литейной установкой (2) расположена фрезеровальная машина (4), а также, по меньшей мере, один прокатный стан (5, 6) 1. A method of manufacturing a metal strip (1) by continuous casting, and initially in a casting installation (2) a slab (3) is cast, in particular a thin slab, which is rotated from a vertical position (V) to a horizontal position (H), and in the direction ( F) transporting the slab (3) behind the casting installation (2), the slab (3) is subjected to a milling operation on a milling machine (4) and at least one rolling operation in at least one rolling mill (5, 6), characterized in that the rolling operation and the milling operation immediately follow the casting of the slab (3) in the casting installation (2), and the rolling operation is divided into at least two separate rolling operations, at least in the first rolling mill (5) and a second rolling mill (6), and between the two rolling operations, a milling operation is performed on a milling machine (4). ! 2. A method according to claim 1, characterized in that the heating of the slab (3) is carried out in a furnace (7) between the first rolling mill (5) and the second rolling mill (6). ! 3. A method according to claim 1 or 2, characterized in that the cleaning of the slab is carried out before the first rolling mill (5) in a cleaning device and / or in a descaling device (8). ! 4. A method according to claim 1 or 2, characterized in that the slab (3) is maintained at a constant temperature in the furnace (9) before the first rolling mill (5). ! 5. A device for the production of a metal strip (1) in continuous casting with a casting installation (2) in which a slab (3), in particular a thin slab, is cast, and in the direction (F) of transporting the slab (3) behind the casting installation (2) a milling machine (4) is located, as well as at least one rolling mill (5, 6)

Claims (15)

1. Способ изготовления металлической ленты (1) непрерывной разливкой, причем первоначально в литейной установке (2) отливают сляб (3), в частности тонкий сляб, который поворачивают из вертикального положения (V) в горизонтальное положение (H), причем в направлении (F) транспортировки сляба (3) за литейной установкой (2) сляб (3) подвергают операции фрезерования на фрезеровальной машине (4) и, по меньшей мере, одной операции прокатки, по меньшей мере, в одном прокатном стане (5, 6), отличающийся тем, что операция прокатки и операция фрезерования непосредственно следуют за разливкой сляба (3) в литейной установке (2), причем операцию прокатки разделяют, по меньшей мере, на две отдельные операции прокатки, по меньшей мере, на первом прокатном стане (5) и втором прокатном стане (6), и причем между обеими операциями прокатки осуществляют операцию фрезерования на фрезеровальной машине (4).1. A method of manufacturing a metal strip (1) by continuous casting, whereby initially a slab (3) is cast in a casting installation (2), in particular a thin slab that is rotated from a vertical position (V) to a horizontal position (H), and in the direction ( F) transporting the slab (3) behind the casting unit (2), the slab (3) is subjected to milling operations on a milling machine (4) and at least one rolling operation in at least one rolling mill (5, 6), characterized in that the rolling operation and the milling operation directly follow the casting of the slab (3) in the casting unit (2), moreover, the rolling operation is divided into at least two separate rolling operations, at least at the first rolling mill (5) and the second rolling mill (6), and moreover, between both rolling operations carry out a milling operation on a milling machine (4). 2. Способ по п.1, отличающийся тем, что нагрев сляба (3) осуществляют в печи (7) между первым прокатным станом (5) и вторым прокатным станом (6).2. The method according to claim 1, characterized in that the heating of the slab (3) is carried out in the furnace (7) between the first rolling mill (5) and the second rolling mill (6). 3. Способ по п.1 или 2, отличающийся тем, что очистку сляба осуществляют перед первым прокатным станом (5) в устройстве очистки и/или в устройстве (8) удаления окалины.3. The method according to claim 1 or 2, characterized in that the slab is cleaned before the first rolling mill (5) in a cleaning device and / or in a descaling device (8). 4. Способ по п.1 или 2, отличающийся тем, что осуществляют поддержание постоянной температуры сляба (3) в печи (9) перед первым прокатным станом (5).4. The method according to claim 1 or 2, characterized in that they maintain a constant temperature of the slab (3) in the furnace (9) in front of the first rolling mill (5). 5. Устройство для изготовления металлической ленты (1) при непрерывной разливке с литейной установкой (2), в которой отливают сляб (3), в частности тонкий сляб, причем в направлении (F) транспортировки сляба (3) за литейной установкой (2) расположена фрезеровальная машина (4), а также, по меньшей мере, один прокатный стан (5, 6), в частности для осуществления способа по любому из пп.1-4, отличающееся тем, что в направлении (F) транспортировки непосредственно за литейной установкой (2) расположены первый прокатный стан (5) и второй прокатный стан (6), причем фрезеровальная машина (4) расположена между прокатными станами (5, 6).5. Device for manufacturing a metal strip (1) during continuous casting with a casting unit (2), in which a slab (3) is cast, in particular a thin slab, and in the direction (F) of transporting the slab (3) behind the casting unit (2) a milling machine (4) is located, as well as at least one rolling mill (5, 6), in particular for implementing the method according to any one of claims 1 to 4, characterized in that in the direction (F) of transportation directly behind the foundry installation (2) are the first rolling mill (5) and the second rolling mill (6), and the grinding machine (4) is located between the rolling mills (5, 6). 6. Устройство по п.5, отличающееся тем, что между первым прокатным станом (5) и вторым прокатным станом (6) располагают печь (7).6. The device according to claim 5, characterized in that between the first rolling mill (5) and the second rolling mill (6) have a furnace (7). 7. Устройство по п.6, отличающееся тем, что печь (7) выполнена как теплоизолирующий кожух рольганга.7. The device according to claim 6, characterized in that the furnace (7) is made as a heat-insulating casing of the rolling table. 8. Устройство по п.5, отличающееся тем, что перед первым прокатным станом (5) расположено устройство очистки или устройство (8) удаления окалины.8. The device according to claim 5, characterized in that in front of the first rolling mill (5) there is a cleaning device or a device (8) for descaling. 9. Устройство по п.5, отличающееся тем, что перед первым прокатным станом (5) расположена печь (9).9. The device according to claim 5, characterized in that in front of the first rolling mill (5) is a furnace (9). 10. Устройство по п.5, отличающееся тем, что каждый прокатный стан (5, 6) содержит, по меньшей мере, одну прокатную клеть.10. The device according to claim 5, characterized in that each rolling mill (5, 6) contains at least one rolling stand. 11. Устройство по п.5, отличающееся тем, что первый прокатный стан (5) содержит одну или две прокатные клети, выполненный как двухвалковые клети или четырехвалковые клети.11. The device according to claim 5, characterized in that the first rolling mill (5) contains one or two rolling stands, made as two-roll stands or four-roll stands. 12. Устройство по п.5, отличающееся тем, что фрезеровальная машина (4) содержит цилиндрическую фрезу.12. The device according to claim 5, characterized in that the milling machine (4) contains a cylindrical mill. 13. Устройство по п.12, отличающееся тем, что фрезеровальная машина (4) содержит одну или несколько цилиндрических фрез на каждую сторону сляба.13. The device according to p. 12, characterized in that the milling machine (4) contains one or more cylindrical mills on each side of the slab. 14. Устройство по п.5, отличающееся тем, что фрезеровальная машина (4) содержит торцовую фрезу.14. The device according to claim 5, characterized in that the milling machine (4) contains an end mill. 15. Устройство по п.5, отличающееся тем, что оно содержит средство для регулировки установки фрезы в фрезеровальной машине (4) в зависимости от положения установки, толщины и/или величины поворота прокатной клети или тянущего устройства перед фрезеровальной машиной (4). 15. The device according to claim 5, characterized in that it contains means for adjusting the installation of the cutter in the milling machine (4) depending on the installation position, thickness and / or amount of rotation of the rolling stand or pulling device in front of the milling machine (4).
RU2008151784/02A 2006-05-26 2007-05-23 Procedure and device for fabrication of metal band by continuous casting RU2397842C1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102006024586.5 2006-05-26
DE102006024586 2006-05-26
DE102007022931.5 2007-05-14
DE102007022931A DE102007022931A1 (en) 2006-05-26 2007-05-14 Production of a metal strip used in a continuous casting process comprises using rolling and milling operations directly with casting of a slab in a casting machine

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RU2008151784A true RU2008151784A (en) 2010-07-10
RU2397842C1 RU2397842C1 (en) 2010-08-27

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US (1) US20090178778A1 (en)
EP (1) EP2032284A1 (en)
JP (1) JP2009537331A (en)
KR (1) KR101068460B1 (en)
AR (1) AR061184A1 (en)
AU (1) AU2007267472B2 (en)
CA (1) CA2651739C (en)
DE (1) DE102007022931A1 (en)
EG (1) EG25146A (en)
MX (1) MX2008015061A (en)
MY (1) MY142726A (en)
RU (1) RU2397842C1 (en)
TW (1) TW200812724A (en)
WO (1) WO2007137740A1 (en)

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AU2007267472A1 (en) 2007-12-06
EG25146A (en) 2011-09-25
MX2008015061A (en) 2008-12-10
AR061184A1 (en) 2008-08-13
TW200812724A (en) 2008-03-16
CA2651739C (en) 2010-07-20
US20090178778A1 (en) 2009-07-16
KR101068460B1 (en) 2011-09-28
CA2651739A1 (en) 2007-12-06
MY142726A (en) 2010-12-31
WO2007137740A1 (en) 2007-12-06
RU2397842C1 (en) 2010-08-27
JP2009537331A (en) 2009-10-29
EP2032284A1 (en) 2009-03-11
AU2007267472B2 (en) 2010-05-13
DE102007022931A1 (en) 2007-11-29
KR20080108354A (en) 2008-12-12

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