发明名称 |
Fluidized powder flowrate measurement method and device |
摘要 |
The flowrate of powder in an air-powder mixture circuit comprising a mixture drive area defined by a powder drive device comprising air injector means adapted to inject air in the direction in which the mixture is to be driven is measured by measuring the pressure difference across the drive area and the injected air flowrate and computing the powder flowrate as a function of these two variables.
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申请公布号 |
US5473947(A) |
申请公布日期 |
1995.12.12 |
申请号 |
US19940289349 |
申请日期 |
1994.08.11 |
申请人 |
SAMES S. A. |
发明人 |
BUQUET, THIERRY |
分类号 |
G01F1/36;B05B7/14;B05B12/08;G01F1/74;(IPC1-7):G01F1/76 |
主分类号 |
G01F1/36 |
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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