发明名称 |
DEVICE FOR DETERMINING THE PROFILE OF THE CHARGING SURFACE OF A SHAFT FURNACE |
摘要 |
<p>An apparatus for determining the charging profile of the charging surface of a shaft furnace is presented. The apparatus consists of a plurality of level probes, each probe including a weight which is suspended vertically above the charging surface on the first end of a cable which projects from a supporting arm. The second end of each of these cables, in turn, is connected outside the furnace to respective winding drums, each drum being controlled by a driving device which raises or lowers the probe connected to the drum. This invention also consists of a monitoring device for measuring the unwinding of the cable from the drum and the descent of the probe onto the charging surface as well as a method of replacing an individual probe and its cable from outside the shaft furnace.</p> |
申请公布号 |
CA1242877(A) |
申请公布日期 |
1988.10.11 |
申请号 |
CA19840462704 |
申请日期 |
1984.09.07 |
申请人 |
WURTH (PAUL) S.A. |
发明人 |
MAILLIET, PIERRE;LONARDI, EMILE;RADOUX, HENRI;KREMER, VICTOR |
分类号 |
C21B7/24;F27B1/28;F27D21/00;G01B5/207;G01C7/00;G01F23/00;(IPC1-7):G01B5/20 |
主分类号 |
C21B7/24 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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