发明名称 |
Flow control valve for continuous discharge centrifugal concentrators |
摘要 |
Prior continuous discharge centrifugal concentrators for separating higher density particles from a slurry have used pinch valves to control the flow of discharge. Such pinch valves tend to be blocked by coarse particles, requiring shutdown of the machine. The present invention provides a muscle-type valve to provide a circular orifice for the valve bore of continuously variable perimeter. |
申请公布号 |
AU3805899(A) |
申请公布日期 |
1999.12.13 |
申请号 |
AU19990038058 |
申请日期 |
1999.05.21 |
申请人 |
FALCON CONCENTRATORS INC. |
发明人 |
STEVEN A. MCALISTER;MARK HENRY VINCHOFF;STEPHEN SCOTT THOMAS |
分类号 |
B04B1/00;B04B1/10;B04B11/02 |
主分类号 |
B04B1/00 |
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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