发明名称 |
MELT DISCHARGING LAUNDER AND METALLURGICAL FURNACE INSTALLATION USING SAME |
摘要 |
A launder for discharging melt from a metallurgical furnace is disclosed which includes a launder body having one end connected to the furnace. The launder body defines a fluid passageway for allowing the melt, flowing from the metallurgical furnace into said one end, to flow therethrough in a direction away from the furnace. The launder body includes a threshold portion for determining the melt level in the furnace, above which the melt in the furnace begins to flow into the launder body. The launder body further includes a closing portion constructed to receive a closing material thereon to close the fluid passageway of the launder body. The closing portion is arranged at a position displaced downstream with respect to the threshold portion and has a bottom lower than the threshold portion. Additionally, a metallurgical furnace installation using the above launder is disclosed, in which a pair of the launders are arranged while ensuring space for casting or removing operations of castable.
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申请公布号 |
CA2117455(A1) |
申请公布日期 |
1995.03.09 |
申请号 |
CA19942117455 |
申请日期 |
1994.08.10 |
申请人 |
MITSUBISHI MATERIALS CORPORATION |
发明人 |
KANAZUMI, HISAO;YAMASHIRO, AKIYOSHI |
分类号 |
F27D3/14;(IPC1-7):F27D3/14 |
主分类号 |
F27D3/14 |
代理机构 |
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主权项 |
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地址 |
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