发明名称 |
Centrifugal pump performance degradation detection |
摘要 |
A system for determining whether a centrifugal pump assembly is degraded as operating outside of acceptable operating limits and includes a processor adapted by software to perform the steps of automatically characterizing the pump characteristics at a predetermined operating level and testing for degradation using the automatically acquired pump characteristics.
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申请公布号 |
US7112037(B2) |
申请公布日期 |
2006.09.26 |
申请号 |
US20020324359 |
申请日期 |
2002.12.20 |
申请人 |
ITT MANUFACTURING ENTERPRISES, INC. |
发明人 |
SABINI EUGENE P.;LORENC JEROME A. |
分类号 |
F01B25/26;F04D15/00;F04D29/00 |
主分类号 |
F01B25/26 |
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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