CN101365918A - 用于对由钢或者合金钢组成的连铸产品进行加热和/或温度平衡的辊底加热炉及其在热轧带精轧机列前的装置 - Google Patents

用于对由钢或者合金钢组成的连铸产品进行加热和/或温度平衡的辊底加热炉及其在热轧带精轧机列前的装置 Download PDF

Info

Publication number
CN101365918A
CN101365918A CNA2006800524994A CN200680052499A CN101365918A CN 101365918 A CN101365918 A CN 101365918A CN A2006800524994 A CNA2006800524994 A CN A2006800524994A CN 200680052499 A CN200680052499 A CN 200680052499A CN 101365918 A CN101365918 A CN 101365918A
Authority
CN
China
Prior art keywords
roller
hearth furnace
roller hearth
row
buffering area
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.)
Granted
Application number
CNA2006800524994A
Other languages
English (en)
Other versions
CN101365918B (zh
Inventor
C·克莱因
D·霍夫曼
F·本弗
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
Publication of CN101365918A publication Critical patent/CN101365918A/zh
Application granted granted Critical
Publication of CN101365918B publication Critical patent/CN101365918B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/28—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity for treating continuous lengths of work
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/02—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces
    • F27B9/021—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity of multiple-track type; of multiple-chamber type; Combinations of furnaces having two or more parallel tracks
    • 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
    • B22D11/14—Plants for continuous casting
    • B22D11/142—Plants for continuous casting for curved casting
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/02—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips
    • C21D8/0221—Modifying the physical properties by deformation combined with, or followed by, heat treatment during manufacturing of plates or strips characterised by the working steps
    • C21D8/0226—Hot rolling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0081—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for slabs; for billets
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/201—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace walking beam furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/24—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor
    • F27B9/2407—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace being carried by a conveyor the conveyor being constituted by rollers (roller hearth furnace)
    • 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
    • B21B1/466—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 non-continuous process, i.e. the cast being cut before rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/004—Heating the product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Metal Rolling (AREA)
  • Tunnel Furnaces (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)

Abstract

用于对连铸产品(2)进行加热和/或温度平衡的一种辊底加热炉(1)具有第一个布置于纵向方向(12)上的辊子列(13)并在输出侧(14)具有第二个平行的辊子列(15)，其中在辊子列(13，15)之间设有一个缓冲区(16)，它具有提升元件(17)用于横向运送连铸产品(2)。此外还规定了对于另一种工序路线(28)时的布置的备选方案。

Description

用于对由钢或者合金钢组成的连铸产品进行加热和/或温度平衡的辊底加热炉及其在热轧带精轧机列前的装置
技术领域
本发明涉及一种用于对连铸产品进行加热和/或温度平衡的辊底加热炉，这连铸产品尤其是由钢或者钢材料组成并以适合加热炉的分段长度可以在辊子上通过炉腔输入并又输出，以及涉及这加热炉在热轧带精轧机列前的布置，在这精轧机列里还将热轧带轧制、冷却并在一个卷取站里被卷绕成卷盘。
背景技术
这样的辊底加热炉很长并有热损失，并且由于氧化皮的回炉重烤而长时间地置于辊子上使其压入到连铸产品的底面上，这随后在轧制时就造成轧件，尤其是轧带的质量降低。
一种这样的布置在热轧带精轧机列前的辊底加热炉例如由DE4411216A1中就已知了。这种炉子具有固定炉底和提升炉底，在其耐火炉衬上放置了加热件。在这耐火炉衬里加工有倾斜凹处，其作用应该是下部加热和排除氧化皮。氧化皮经过炉床之间的输送槽并通过氧化皮落井被排出。
在由辊子构成的炉床中虽然通过辊子间距可以更有利地在短的间距上使氧化皮排出，但是余下的氧化皮由于重的连铸产品，例如象板坯-分段长度的重量而压入到连铸材料里并引起所提到的表面误差，这种误差正如前面所述，会一直继续到制成产品。设有辊子的提升炉床例如已在EP 0 361 057 B1中公开。然而一种这样的结构类型是一种极复杂的结构作为由运输辊子组成的滚动-和提升炉床装置，这些运输辊子设置于炉膛之外并且可以通过在提升炉床的中间腔里的炉子侧壁板的开孔移入和移出。因此产生很大的热损失并具有低的热效率。
发明内容
本发明的任务是对传统的辊底加热炉进行改进，从而实现缩短了其长度和缩减了整体设备(例如象一种CSP-/紧凑条板生产)，这些设备包括有连铸设备和热轧带精轧机列，同时改善了热效率并因此节省了能量。同时在连铸产品底面上较少有损伤性的压入。
所提任务按照发明通过以下途径来解决：在这开头所示出的辊底加热炉中在一个进入侧设有第一个在炉子的纵向方向上布置的由辊子组成的辊列，其长度相当于连铸产品的宽度；而在出口侧设有第二个辊列，它与第一个辊列平行；而且在第一和第二个辊列之间设有一个缓冲区，它具有提升元件用于对连铸产品进行横向运输。优点是缩短了炉子的长度，因此缩减了整体设备，由于缩减而改进了效率，因此实现节能。由于缩减很少有氧化皮压入到连铸产品的底面上，因此随后在轧制时提高了钢带的质量。
一种设计方案规定：第一个在炉子纵向方向上布置的辊列和/或第二个辊列都有一个加热区。因此有利于改善热效率和节能。板坯可以在需要时更强烈地进行加热。因此可以扩展铸-轧设备的产品品种。
另一种用于改善温度水平的设计方案在于：在缓冲区里设有另一个可以接入的加热区和/或一个保温区。
按照发明的另一个特征提升元件可以由提升横梁组成。
在连续浇铸液态金属，尤其是液态钢材料，成板坯条或者扁平薄条，所谓薄板坯时，这些板坯在辊底加热炉里进行加热和温度平衡之后在一个热轧带-精轧机列里(去氧化皮，按分段长度切割)被轧制成热轧板坯，使之冷却并在一个卷取站里被卷绕成卷盘，按照另一个发明按照如下方法进行一种这样的辊底加热炉的布置：在一个多路连铸设备里设有一个共同的辊底加热炉或者每路连铸流各设有一个分开的辊底加热炉，每路连铸流各有由平行的辊列构成的一个入口侧和一个出口侧和一个位于它们之间的缓冲区，这缓冲区由用于随后的共同的工序路线的提升元件组成。优点是缩减了整体设备和实现了节能，并且因此改善了热效率并在机械方面得到改善。
按照一种设计方案(第二种备选方案)建议：一个共同用于一个双路连铸设备的辊底加热炉的出口侧布置在随后工序路线的线路中，因此具有相同辊列的二个入口侧和具有一个辊列的在中间的出口侧处于一种镜像的位置上。随后的热轧带精轧机列因此可以以较短的间距供给部分长度的连铸条。
第三种备选方案规定：对于一种多路连铸设备和一个各自分开的辊底加热炉来说连于出口边并在以下的工序路线之前设有一个使二个辊底加热炉运行着连接起来的“渡船”。因此可以由一个双路连铸设备的二个连铸设备将一个部分长度的连铸件输送给随后的工序路线。
本发明也考虑了一种位于单路或者多路连铸设备之前的传统的辊底加热炉，这种炉子可以按如下方法进一步被利用：除了具有一个入口边和出口边和一个位于它们之间的由提升元件构成的缓冲区的一个辊底加热炉之外还设有一个在纵向方向上平行地工作的辊底加热炉，而且这些辊底加热炉连接于另一个连于随后工序路线的辊底加热炉，这个加热炉具有入口边和平行的出口边和一个位于它们之间的由提升元件构成的缓冲区(第四种备选方案)。
最后规定了：在一个紧凑铸轧设备(CSP)里的工序路线由一种具有七个轧机机座的热轧带精轧机列组成。
附图说明
附图中表示了本发明的实施例，下面对本发明进行详细说明。所示为：
图1：按本发明的辊底加热炉的平面图；
图2：具有布置辊底炉的第一种备选方案的整体设备的立体侧视图；
图3：具有第二种备选方案的辊底加热炉的整体设备的立体侧视图；
图4：具有第三种用于布置这按照发明的辊底加热炉的备选方案的整体设备的立体侧视图；
图5：具有第四种用于布置辊底加热炉的备选方案的整体设备的立体侧视图。
具体实施方式
辊底加热炉(图1)用于使连铸产品2(图2至5)加热和/或保温和/或温度平衡，该连铸产品由板坯条或者扁平薄条3(所谓薄板坯)铸成。为此从浇铸桶4里流出液态钢经过一个具有连铸结晶器6的配料槽道，其中二个盛钢桶对峙布置着在一个盛钢桶转塔5上可以转动到出钢位置上。这在连铸结晶器6里所形成的连铸条6a被冷却并在一个轧机支承机座7里继续进行冷却和支承。各自的连铸产品2在一个去氧化皮装置8里被去除氧化皮并在一个剪切机9里按几米长度的分段长度10切断。符合炉子和轧制的分段长度10由连铸条的尺寸和随后的轧制工序来确定。
分段长度10(图1)在进口侧11通过第一个布置于炉子1的纵向方向12上的辊列13进行运输。辊子13a的长度相当于具有附加额的连铸产品3的宽度。
类似于进口侧11，在出口侧14设有第二个辊列15，它同样也由这样的辊子13a组成。连铸产品在出口侧14沿纵向方向12离开辊列15。在第一个辊列13和第二个辊列15之间形成一个缓冲区16，这缓冲区由未详细示出的提升元件17组成。提升元件17用于在箭头18方向上横向运输连铸产品2。第一个布置于纵向方向12上的辊列13和/或第二个辊列15构成一个加热区19，这加热区由通常的加热装置例如煤气燃烧器、感应加热装置和其它类似装置组成。在缓冲区16里可以设有另外一个可接入的加热区19和/或一个保温区。提升元件17由通常的提升横梁17a组成。
在剪切机9上对于每个连铸线分别连有一个所述的辊底加热炉1，其中备选地设有各种不同实施形式的布局。在出口侧14在图4实例中设有一个“渡船”20，用于通过一个备用剪切机21连接一个双路连铸设备，在一个多机座热轧带精轧机列23之前连接另外一个去氧化皮装置22。
在轧制成薄的热轧带24之后使金属带在一个冷却路段25里冷却成具有相应组织的钢带并在一个卷取站26里卷绕成卷盘27。轧制的工序路线28就此而言在图2至5所示的实施例中是相同的。
按照图2在一个多路连铸设备29中每个连铸线分别设有一个分开的辊底加热炉1(按照发明是一种所谓辊底提升加热炉)，如对图1所作的说明那样。分段长度10被每个辊底加热炉1侧向运输至工序路28的生产线中。
在图3中进行从二个连铸线起在相反的箭头方向18(第二种备选方案)上的横向运输。
按照图4虽然为每个连铸线设有二个分开的辊底加热炉1，它们并不位于随后工序路线28的生产线上。因此通过“渡船”20使分段长度10运输至共同的工序路线28的生产线里。
由图5可见，紧随一个(左)连铸线使用了一个只是在纵向方向上工作的辊底加热炉30，并将这按照本发明的辊底加热炉1用于另一个(右)连铸线。分段长度10可以接着又通过一个按照本发明的辊底提升加热炉一起被输送至下一个工序路线28之前(第四种备选方案)。
标号表
1     辊底加热炉         17      提升元件
2     连铸产品           17a     提升横梁
3     板坯条，扁平薄条   18      箭头方向
4     盛钢桶，浇铸桶     19      加热区
5     盛钢桶转塔         20      “渡船”
6     连铸结晶器         21      备用剪床
7     轧机支承机座       22      去氧化皮装置
8     去氧化皮装置       23      热轧带精轧机列
9     剪床               24      热轧带
10    分段长度           25      冷却路段
11    进口侧             26      卷取站
12    纵向方向           27      卷盘
13    第一个辊列         28      工序路线
13a   辊子               29      多路连铸设备
14    出口侧             39      在纵向方向上工作的辊底
15    第二个辊列                 加热炉
16    缓冲区

Claims (9)

1.用于对连铸产品(2)进行加热和/或热平衡的辊底加热炉(1)，所述连铸产品尤其是由钢或者钢材料组成并按适合于炉子的分段长度(10)在辊子(13a)上通过炉腔输入和又输出，其特征在于，在一个进口侧设有第一个、布置在炉子(1)的纵向方向(12)上的由辊子(13a)组成辊列(13)，辊子的长度相当于连铸产品(2)的宽度；在一个出口侧(14)设有第二个辊列(15)，它平行于第一个辊列(13)；而且在第一和第二个辊列(13，15)之间设有一个缓冲区(16)，该缓冲区具有提升元件(17)用于连铸产品(2)的横向运输。
2.按权利要求1所述的辊底加热炉，其特征在于，第一个布置于炉子(1)纵向方向(12)上的辊列(13)和/或第二个辊列(15)分别形成一个加热区(19)。
3.按权利要求1或2所述的辊底加热炉，其特征在于，在缓冲区(16)里设有另外一个可接入的加热区(19)和/或一个保温区。
4.按权利要求1至3中之一所述的辊底加热炉，其特征在于，提升元件(17)由提升横梁(17a)组成。
5.在将液体金属、尤其是液体钢材料连续铸造成板坯条或者扁平的所谓薄板坯的薄条(3)时辊底加热炉(1)的装置，这些薄板坯在辊底加热炉(1)里加热和/或温度平衡之后在一个热轧带精轧机列(23)等设备中被轧制成热轧带(24)并使之冷却并在一个卷取站(26)里被卷绕成卷盘(27)，其特征在于，在一个多路连铸设备(29)中设有一个共同的辊底加热炉(1)或者每个连铸线分别设有一个分开的辊底加热炉(1)，每个连铸线分别具有由辊列(13；15)组成的一个进口侧(11)和一个平行的出口侧(14)和一个位于它们之间的缓冲区(16)，该缓冲区由提升元件(17)组成用于随后的共同的工序路线(28)。
6.按权利要求5所述的装置，其特征在于，一个共同设定用于双路连铸设备(29)的辊底加热炉(1)的出口侧(14)置于随后工序路线(28)的线路中，因此二个具有相同辊列(13，13)的进口侧(11)和具有一个辊列(15)的位于中间的出口侧(14)具有镜影的位置。
7.按照权利要求5所述的装置，其特征在于，对于一种多路连铸设备(29)和一种各自分开的辊底加热炉(1)设有一个使二个辊底加热炉(1，1)运行连接起来的“渡船”(20)连接于出口侧(14)并设于随后的工序路线(28)之前。
8.按权利要求5所述的装置，其特征在于，除了一个具有一个进口侧和出口侧(11，14)和一个位于它们之间的由提升元件(17)组成的缓冲区(16)的辊底加热炉(1)之外，设有一个在纵向方向(12)上平行工作的辊底加热炉(30)；而且辊底加热炉(1，30)连接于另外一个、与随后的工序路线(28)相连的辊底加热炉(1)，该加热炉(1)具有进口侧(11)和平行的出口侧(14)和一个位于它们之间的由提升元件(17)组成的缓冲区(18)。
9.按权利要求5至8所述的布局，其特征在于，在一个紧凑型铸-轧设备(CSP)里的工序路线(28)由一个具有七个轧机机座的热轧带精轧机列(23)组成。
CN2006800524994A 2006-02-08 2006-12-18 用于对由钢或者合金钢组成的连铸产品进行加热和/或温度平衡的辊底加热炉及其辊底加热炉的使用方法 Active CN101365918B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102006005635A DE102006005635A1 (de) 2006-02-08 2006-02-08 Rollenherdofen zum Aufheizen und/oder Temperaturausgleichen von Stranggiessprodukten aus Stahl oder Stahllegierung und dessen Anordnung vor einer Warmband-Fertigwalzstrasse
DE102006005635.3 2006-02-08
PCT/EP2006/012164 WO2007090455A1 (de) 2006-02-08 2006-12-18 Rollenherdofen zum aufheizen und/oder temperaturausgleichen von stranggiessprodukten aus stahl oder stahllegierungen und dessen anordnung vor einer warmband-fertigwalzstrasse

Publications (2)

Publication Number Publication Date
CN101365918A true CN101365918A (zh) 2009-02-11
CN101365918B CN101365918B (zh) 2012-11-14

Family

ID=37951499

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2006800524994A Active CN101365918B (zh) 2006-02-08 2006-12-18 用于对由钢或者合金钢组成的连铸产品进行加热和/或温度平衡的辊底加热炉及其辊底加热炉的使用方法

Country Status (18)

Country Link
US (1) US8376734B2 (zh)
EP (1) EP1982134B1 (zh)
JP (1) JP2009525874A (zh)
KR (1) KR101146931B1 (zh)
CN (1) CN101365918B (zh)
AR (1) AR059363A1 (zh)
AT (1) ATE502271T1 (zh)
AU (1) AU2006337956B2 (zh)
BR (1) BRPI0621316A2 (zh)
CA (1) CA2637464C (zh)
DE (2) DE102006005635A1 (zh)
EG (1) EG24856A (zh)
MY (1) MY149470A (zh)
RU (1) RU2387935C2 (zh)
TW (1) TWI381142B (zh)
UA (1) UA90782C2 (zh)
WO (1) WO2007090455A1 (zh)
ZA (1) ZA200806469B (zh)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102343358A (zh) * 2010-07-21 2012-02-08 丹尼尔和科菲森梅克尼齐有限公司 用于制造长形金属轧制产品的铸造和连续轧制方法和设备
CN103648682A (zh) * 2011-07-15 2014-03-19 三菱日立制铁机械株式会社 热板材制造设备及热板材制造方法

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102021312B (zh) * 2009-09-22 2013-08-21 上海宝信软件股份有限公司 基于热平衡的热轧加热炉能源调度方法
DE102010050647A1 (de) * 2009-11-21 2011-05-26 Sms Siemag Aktiengesellschaft Anlage und Verfahren zum Gießen und Walzen von Metall
AT509352B1 (de) * 2010-02-05 2014-06-15 Siemens Vai Metals Tech Gmbh Strangführungssegment in kassettenbauweise mit einzelrollenanstellung
IT1402239B1 (it) * 2010-07-21 2013-08-28 Danieli Off Mecc Apparato di mantenimento in temperatura e/o eventuale riscaldo di prodotti metallici lunghi e relativo procedimento
AT513298B1 (de) * 2012-08-20 2017-03-15 Primetals Technologies Austria GmbH Zwischenstraßenbereich einer Gieß-Walz-Verbundanlage
US9362546B1 (en) 2013-01-07 2016-06-07 Quantumscape Corporation Thin film lithium conducting powder material deposition from flux
ITUD20130128A1 (it) * 2013-10-04 2015-04-05 Danieli Off Mecc Impianto siderurgico a linea di co-laminazione multipla e relativo metodo di produzione
EP3055269B1 (en) 2013-10-07 2020-09-09 QuantumScape Corporation Garnet materials for li secondary batteries
EP2944386A1 (en) * 2014-05-13 2015-11-18 Primetals Technologies Austria GmbH Apparatus and method for production of long metal products
KR20240059640A (ko) 2015-04-16 2024-05-07 퀀텀스케이프 배터리, 인코포레이티드 고체 전해질 제조를 위한 리튬 함유 가넷 세터 플레이트
EP3326223A4 (en) 2015-07-21 2018-12-19 QuantumScape Corporation Processes and materials for casting and sintering green garnet thin films
DE102015216512A1 (de) * 2015-08-28 2017-03-02 Sms Group Gmbh Anlage nach dem CSP-Konzept sowie Verfahren zum Betreiben einer solchen Anlage
US9966630B2 (en) 2016-01-27 2018-05-08 Quantumscape Corporation Annealed garnet electrolyte separators
WO2018075809A1 (en) 2016-10-21 2018-04-26 Quantumscape Corporation Lithium-stuffed garnet electrolytes with a reduced surface defect density and methods of making and using the same
AT519697B1 (de) * 2017-03-03 2021-01-15 Primetals Technologies Germany Gmbh Verfahren zur kontinuierlichen Herstellung von Stahlband
IT201700067508A1 (it) * 2017-06-16 2018-12-16 Danieli Off Mecc Metodo di colata continua e relativo apparato
EP3642899B1 (en) 2017-06-23 2024-02-21 QuantumScape Battery, Inc. Lithium-stuffed garnet electrolytes with secondary phase inclusions
US11600850B2 (en) 2017-11-06 2023-03-07 Quantumscape Battery, Inc. Lithium-stuffed garnet thin films and pellets having an oxyfluorinated and/or fluorinated surface and methods of making and using the thin films and pellets
US20210252575A1 (en) * 2020-02-13 2021-08-19 Magna Exteriors Inc. Articulating modular robotic trim

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4217095A (en) * 1977-05-23 1980-08-12 Tetsuya Tokitsu Reheating furnace for use in a hot rolling line
US4212635A (en) * 1978-06-07 1980-07-15 North John W Process and apparatus for producing cellulated vitreous refractory material in prescribed shapes and products therefrom
AU549448B2 (en) * 1980-11-28 1986-01-30 Honeywell Information Systems Incorp. Measuring time difference between signals
JPS57149008A (en) 1981-03-12 1982-09-14 Kawasaki Steel Corp Hot rolling line of different-kind and plural slabs by continuous casting equipment
US4427371A (en) * 1982-01-20 1984-01-24 Loftus Furnace Company Pusher furnace with soak zone lifter
DE3479529D1 (en) * 1983-07-06 1989-09-28 Italimpianti Method and walking beam furnace for the intermediate heating of pipes in hot rolling mills
DE3525457C3 (de) * 1985-07-17 1999-06-10 Mannesmann Ag Walzwerk zur Herstellung warmgewalzter Stahlbänder
US4675974A (en) * 1985-10-17 1987-06-30 Tippins Machinery Co., Inc. Method of continuous casting and rolling strip
ES2010653B3 (es) * 1986-10-13 1989-12-01 Sms Schloemann-Siemag Ag Fabricacion de una banda de acero de desbaste fundido
IT1225544B (it) * 1988-07-26 1990-11-22 Danieli Off Mecc Impianto di laminazione prodotti piani
IT1223825B (it) 1988-09-15 1990-09-29 Marelli Autronica Dispositivo e procedimento per la rivelazione della detonazione in motori a ciclo otto
US5479808A (en) * 1989-07-31 1996-01-02 Bricmanage, Inc. High intensity reheating apparatus and method
IT8912599A1 (it) * 1989-11-16 1991-05-16 Italimpianti Soc It P A Forno intermedio.
DE4001288A1 (de) * 1990-01-18 1991-07-25 Schloemann Siemag Ag Anlage zum auswalzen von warmbreitband
DE4234454A1 (de) 1992-10-13 1994-04-14 Schloemann Siemag Ag Verfahren und Anlage zur Herstellung von warmgewalzten Bändern oder Profilen aus stranggegossenem Vormaterial
US5382159A (en) * 1993-02-03 1995-01-17 Bricmanage, Inc. Heating furnace system and method for producing hot rolled workpieces
DE4402402B4 (de) * 1994-01-27 2004-05-13 Sms Demag Ag Verfahren zur Herstellung von warmgewalztem Stahlband aus stranggegossenem Vormaterial und Anlage zur Durchführung des Verfahrens
JP3102988B2 (ja) 1994-05-11 2000-10-23 新日本製鐵株式会社 誘導加熱装置
JP3011366B2 (ja) * 1995-10-26 2000-02-21 株式会社ノリタケカンパニーリミテド 膜形成素材を含む基板の焼成方法および装置
JPH09287018A (ja) 1996-04-23 1997-11-04 Nippon Steel Corp 丸形状ビレット用ウォーキングビーム式加熱炉及び加熱装置列
JPH09296220A (ja) 1996-05-08 1997-11-18 Nippon Steel Corp 棒線、管、形鋼圧延用保熱炉
DE19719319A1 (de) * 1997-05-08 1998-11-12 Schloemann Siemag Ag Hochleistungs-Drahtwalzwerk
JP3582049B2 (ja) 1997-07-25 2004-10-27 スチールプランテック株式会社 誘導加熱装置
FR2766742B1 (fr) * 1997-07-31 1999-09-24 Stein Heurtey Dispositif de transfert entre une premiere enceinte de prechauffage et une seconde enceinte de rechauffage
FR2785668B1 (fr) * 1998-11-10 2001-02-23 Air Liquide Procede de chauffage d'un four a chargement continu notamment pour produits siderurgiques, et four de chauffage a chargement continu
DE19953252A1 (de) * 1999-11-04 2001-05-10 Sms Demag Ag Verfahren zur Oberflächenbearbeitung eines kontinuierlich gegossenen Stahlproduktes und Einrichtung hierzu

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102343358A (zh) * 2010-07-21 2012-02-08 丹尼尔和科菲森梅克尼齐有限公司 用于制造长形金属轧制产品的铸造和连续轧制方法和设备
CN102343358B (zh) * 2010-07-21 2015-12-09 丹尼尔和科菲森梅克尼齐有限公司 用于制造长形金属轧制产品的铸造和连续轧制方法和设备
CN103648682A (zh) * 2011-07-15 2014-03-19 三菱日立制铁机械株式会社 热板材制造设备及热板材制造方法
CN103648682B (zh) * 2011-07-15 2016-02-10 普锐特冶金技术日本有限公司 热板材制造设备及热板材制造方法

Also Published As

Publication number Publication date
WO2007090455A1 (de) 2007-08-16
AR059363A1 (es) 2008-03-26
ZA200806469B (en) 2009-03-25
US20090298001A1 (en) 2009-12-03
KR101146931B1 (ko) 2012-05-22
US8376734B2 (en) 2013-02-19
DE502006009129D1 (de) 2011-04-28
AU2006337956B2 (en) 2011-07-21
BRPI0621316A2 (pt) 2011-12-06
TWI381142B (zh) 2013-01-01
EP1982134A1 (de) 2008-10-22
JP2009525874A (ja) 2009-07-16
EP1982134B1 (de) 2011-03-16
AU2006337956A1 (en) 2007-08-16
AU2006337956A2 (en) 2008-09-25
CA2637464C (en) 2012-06-05
CN101365918B (zh) 2012-11-14
ATE502271T1 (de) 2011-04-15
RU2387935C2 (ru) 2010-04-27
DE102006005635A1 (de) 2007-08-09
EG24856A (en) 2010-10-31
MY149470A (en) 2013-08-30
TW200730783A (en) 2007-08-16
KR20080091779A (ko) 2008-10-14
UA90782C2 (ru) 2010-05-25
CA2637464A1 (en) 2007-08-16

Similar Documents

Publication Publication Date Title
CN101365918B (zh) 用于对由钢或者合金钢组成的连铸产品进行加热和/或温度平衡的辊底加热炉及其辊底加热炉的使用方法
CA2113197C (en) Method and apparatus for intermediate thickness slab caster and inline hot strip and plate line
US5467519A (en) Intermediate thickness twin slab caster and inline hot strip and plate line
RU2747341C2 (ru) Комбинированная литейно-прокатная установка и способ бесконечного изготовления горячекатаной чистовой полосы
WO1993023182A9 (en) Method and apparatus for intermediate thickness slab caster and inline hot strip and plate line
US8322400B2 (en) Casting and continuous rolling method and plant to make long metal rolled products
RU2561951C2 (ru) Устройство и способ для поддержания температуры и возможного нагрева длинномерных металлических изделий
US5544408A (en) Intermediate thickness slab caster and inline hot strip and plate line with slab sequencing
US8322401B2 (en) Casting and continuous rolling method and plant to make long metal rolled products
CN101001706A (zh) 用于特别是由带形连铸原料制造热轧带材的装置
US9126263B2 (en) CSP-continuous casting plant with an additional rolling line
WO1998056517A1 (en) Metal strip production
WO1995013149A1 (en) Slab caster and inline strip and plate apparatus
JP3503581B2 (ja) 連続鋳造熱鋳片の熱間圧延用加熱炉への装入方法。
US20240009724A1 (en) Process and apparatus for producing metallurgical products, in particular of the merchant type, in particular in an endless mode
CN117443954A (zh) 错位布置的控温产线及轧制方法
JPH0381012A (ja) 直接圧延工程における熱補償装置
CN117443932A (zh) 错位布置的热轧装置及方法
CN116390820A (zh) 用于制造热轧金属带材的设备和方法
JPH0970651A (ja) 連続鋳造設備における鋳片搬送装置
MX2008010228A (en) Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuous cast products and arrangement thereof before a hot strip final rolling mill

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant