发明名称 |
Media mill screen assembly |
摘要 |
A sandmill outlet screen is formed by a stack of rings which have projections and corresponding recesses stamped into them. The projections provide a gap between rings whereby flow passages between the rings are created. These passages permit the liquid being processed by the sandmill to flow out of the sandmill, but keep a grinding media in the mill. With the projections of one ring nested in the recesses of an adjacent ring, a small gap is provided. With the rings oriented to prevent nesting, a larger gap is provided. With the rings arranged so that the projections of adjacent rings abut each other, a still larger gap is obtained. This variable flow passage capability is further enhanced by varying the height of the projections.
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申请公布号 |
US4709863(A) |
申请公布日期 |
1987.12.01 |
申请号 |
US19860833854 |
申请日期 |
1986.02.26 |
申请人 |
MOREHOUSE INDUSTRIES, INC. |
发明人 |
SZKARADEK, EDWARD J.;CORRIGAN, JOHN J. |
分类号 |
B02C17/16;(IPC1-7):B02C17/16 |
主分类号 |
B02C17/16 |
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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