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    Lumped skull lining material
    2.
    发明公开
    Lumped skull lining material 有权
    Schüttgutzur Bildung einer Schlackenauskleidung

    公开(公告)号：EP2031077A1

    公开(公告)日：2009-03-04

    申请号：EP08104234.3

    申请日：2008-06-03

    申请人： Smirnov, Sergiy ,  Hangina, Irina

    发明人： Smirnov, Sergiy ,  Hangina, Irina

    IPC分类号： C21B7/04 ,  C21B3/02 ,  C21B5/00

    CPC分类号： C21B7/06 ,  F27D1/0006

    摘要： FIELD: The applied for invention lumped skull lining material relates to the ferrous metallurgy, in general, and to blast-furnace manufacture, in particular. It may be used while cast iron production in blast-furnaces.
    ESSENCE: The applied for invention skull lining material contains a titanium containing component and a flux component. The titanium containing component includes grains of ilmenite and/or pseudobrukite, and/or perovskite. The flux component is a connecting component and generally consists of alum silicates, calcium alum silicates and calcium alum ferrites, wherein content of the structural components is:
    grains of ilmenite and/or pseudobrukite, and/or perovskite
    51 -60%, vol.
    flux connection
    15 - 35 %, vol.
    pores
    the rest
    TECHNICAL EFFECT: The invention brings to the effective technical result which is effective guide of strong durable skull lining in blast-furnace metal receiver without any substantial disturbances into the melting process provided by the applied for invention changes in mineralogical composition and structure of the skull lining material aimed at ensuring its main properties.

    摘要翻译： 现场：应用于发明的集中颅骨衬里材料涉及黑色冶金，特别涉及高炉制造。 它可用于高炉铸铁生产。 ESSENCE：应用于发明颅骨衬里材料含有含钛组分和助熔剂组分。 含钛组分包括钛铁矿和/或假勃热石和/或钙钛矿的晶粒。 助焊剂组分是连接组分，通常由明矾硅酸盐，明矾硅酸钙和钙矾土铁矿组成，其中结构组分的含量为：钛铁矿和/或假勃热石颗粒，和/或钙钛矿51％-60％。 通量连接15 - 35％，vol。 技术效果：本发明带来了有效的技术效果，这是高炉金属接收器中坚固耐用的颅骨衬里的有效指导，而对熔化过程没有任何实质性的干扰，应用于发明变化的矿物组成和结构 颅骨衬里材料旨在确保其主要特性。

    EP0886751A4 -
    4.
    发明公开
    EP0886751A4 - 失效
    EP0886751A4 - Google专利

    公开(公告)号：EP0886751A4

    公开(公告)日：1998-12-30

    申请号：EP97902004

    申请日：1997-01-10

    IPC分类号： B22D41/02 ,  B22D41/08 ,  C21B7/04 ,  F27B3/12 ,  F27D1/00 ,  F27D1/04

    CPC分类号： B22D41/02 ,  B22D41/08 ,  C21B7/04 ,  F27B3/12 ,  F27B2003/125 ,  F27D1/0043 ,  F27D1/04 ,  F27D1/045

    摘要： A ladle brick leveling set (20, 21) for high temperature molten metal ladles in which specially shaped refractory bricks are disposed in a slightly sloping geometrical configuration so as to compensate for a sloping bottom (19) of a high temperature molten metal ladle (11). The bricks are disposed in two partial rings (20, 21) each of which is essentially a mirror image of the other so that the height of the leveling set (20, 21) varies substantially uniformly from a high point where the two mirror image portions join (26a, 26b) to a low point 180 degrees of arc displaced therefrom, where the two portions again join (25a, 25b). Each of the refractory bricks has a slight taper in height so that the ends of each brick are the same height as the juxtaposed ends of the adjoining bricks.

    摘要翻译： 本发明涉及一种用于高温熔融金属浇包的钢包砖调平装置（20,21），其中特定形状的耐火砖以略微倾斜的几何构型设置，以补偿高温熔融金属浇包（11）的倾斜底部（19） ）。 砖被布置在两个部分环（20,21）中，每个部分环基本上是彼此的镜像，使得调平组件（20,21）的高度从两个镜像部分 （26a，26b）接合到从其上移开的弧度180度的低点，其中两个部分再次接合（25a，25b）。 每块耐火砖的高度略微变细，使得每块砖的端部与相邻砖的并置端的高度相同。