发明名称 |
DIAGNOSTICS OF PUMP OPERATING CONDITIONS |
摘要 |
FIELD: engines and pumps.SUBSTANCE: fluid flow is throttled at pump outlet to preset magnitude. Throttling amount is controlled with the help of flow rate meter. Fluid temperature is measured at pump outlet. Temperature variation at pump outlet for preset time interval and pump differential pressure are used as diagnostics parameters.EFFECT: simplified diagnostics hardware owing to rejection of fluid recycling bypass line.1 dwg |
申请公布号 |
RU2564475(C1) |
申请公布日期 |
2015.10.10 |
申请号 |
RU20140148653 |
申请日期 |
2014.12.02 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "TJUMENSKIJ GOSUDARSTVENNYJ UNIVERSITET" |
发明人 |
VOROB'EV VLADIMIR VIKTOROVICH |
分类号 |
F04B51/00 |
主分类号 |
F04B51/00 |
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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