发明名称 |
APPLICATIONS FOR REAL-TIME MASS RATIO, MASS FLOW AND PARTICLE SIZE MEASUREMENT OF PARTICLE LADEN FLOWS |
摘要 |
<p>Techniques are provided for monitoring particle laden flows in a pipe, that include receiving signalling containing information about a parameter related to a particle laden flow in a pipe, the parameter including either (a) a sound level propagating through the particle laden flow in the pipe, or (b) a static pressure due to an acceleration of the particle laden flow in the pipe; and determining a measurement of a particle size and either a mass flow rate, or a particle-to-air mass ratio, or both the mass flow rate and the particle-to-air mass ratio, associated with the particle laden flow, based at least partly on a change in the parameter.</p> |
申请公布号 |
EP2391873(A1) |
申请公布日期 |
2011.12.07 |
申请号 |
EP20100736524 |
申请日期 |
2010.02.01 |
申请人 |
CIDRA CORPORATE SERVICES, INC. |
发明人 |
LOOSE, DOUGLAS H.;GYSLING, DANIEL L.;VAN DER SPEK, ALEX M. |
分类号 |
G01F1/34;G01F1/36;G01F1/74;G01F1/80 |
主分类号 |
G01F1/34 |
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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