发明名称 |
DEVICE FOR SAMPLING THE PRESSURE MOMENTUM IN TUBES AND/OR VESSELS THROUGH WHICH GAS-SOLIDS STREAMS ARE FLOWING |
摘要 |
An arrangement for monitoring pressure pulses in gas/particulate material media flowing through pipelines and/or containers includes an annular metallic housing which surrounds a flow passage and has in its interior an annular chamber which extends around the flow passage and is separated therefrom by a barrier layer of a wear resistant and porous material. Connecting ports for connecting the annular chamber respectively to a pulse conduit leading to a pressure measuring device and to a source of a rinsing gas open into the annular chamber. |
申请公布号 |
ZA8509552(B) |
申请公布日期 |
1986.08.27 |
申请号 |
ZA19850009552 |
申请日期 |
1985.12.13 |
申请人 |
KRUPP KOPPERS G.M.B.H. |
发明人 |
HANS-RICHARD BAUMANN;GERHARD WINKLER |
分类号 |
G01L19/00;G01L19/06 |
主分类号 |
G01L19/00 |
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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