公开(公告)号：US20050206052A1

公开(公告)日：2005-09-22

申请号：US10803891

申请日：2004-03-19

申请人： Lou Carolla ,  James Cole ,  Steven Lillie

发明人： Lou Carolla ,  James Cole ,  Steven Lillie

IPC分类号： C21B7/06 ,  F27D1/00

CPC分类号： F27D1/0006

摘要： A liner for a ladle is formed of a body of refractory material defining a hollow interior which is bounded by a continuous sidewall. Within the interior is a barrier of refractory material which faces the interior surface of part of the sidewall and is spaced inwardly therefrom in the hollow interior of the body to define with said facing part of said sidewall a spout for discharging molten metal, in use, from the ladle. The barrier has two longitudinal edge surfaces received at two facing inner portions of the sidewall respectively which are extended inwardly. By providing these inward extensions the barrier can be positioned within the interior of the liner thereby obviating the need for an outward extension from the liner body to define a spout. This enables the liner to be used with ladle shells without the shell requiring modification to accommodate such an outward extension.

摘要翻译： 用于钢包的衬里由限定由连续侧壁限定的中空内部的耐火材料体形成。 在内部是耐火材料的屏障，其面向侧壁的一部分的内表面并且在主体的中空内部中向内间隔开，以限定所述侧壁的所述面对部分，用于在使用中排出熔融金属的喷口， 从钢包。 屏障具有两个纵向边缘表面，其分别容纳在侧壁的两个相对的内部部分，其向内延伸。 通过设置这些向内的延伸部分，阻挡件可以定位在衬套的内部内，从而避免需要从衬套主体向外延伸以限定喷口。 这使得衬套能够与钢包壳一起使用，而壳体不需要修改以适应这种向外延伸。