发明名称 |
Online capacitive densitometer |
摘要 |
This invention is an apparatus for measuring fluid density of mixed phase fluid flow. The apparatus employs capacitive sensing of the mixed phased flow combined with means for uniformizing the electric field between the capacitor plates to account for flow line geometry. From measurement of fluid density, the solids feedrate can be ascertained.
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申请公布号 |
US4899101(A) |
申请公布日期 |
1990.02.06 |
申请号 |
US19880146509 |
申请日期 |
1988.01.21 |
申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE UNITED STATES DEPARTMENT OF ENERGY |
发明人 |
PORGES, KARL G. |
分类号 |
G01F1/64;G01F1/712;G01F1/74;G01N27/22 |
主分类号 |
G01F1/64 |
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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