发明名称 |
ULTRASONIC FLOW METERING WITH LAMINAR TO TURBULENT TRANSITION FLOW CONTROL |
摘要 |
Apparatus and method for ultrasonic flow metering of viscous fluids. In one embodiment, an ultrasonic flow metering system includes an ultrasonic flow meter, a flow conditioner, and a reducer. The ultrasonic flow meter includes a pair of ultrasonic transducers arranged to exchange ultrasonic signals through a fluid stream flowing between the transducers. The flow conditioner is disposed upstream of the ultrasonic flow meter. The reducer is disposed between the flow conditioner and the ultrasonic flow meter to reduce the cross sectional area of the fluid stream flowing from the flow conditioner to the ultrasonic flow meter. |
申请公布号 |
US2014238148(A1) |
申请公布日期 |
2014.08.28 |
申请号 |
US201313778872 |
申请日期 |
2013.02.27 |
申请人 |
DANIEL MEASUREMENT AND CONTROL, INC. |
发明人 |
Priyadarshana Paththage Jayampathi Anuradha;Weaver Drew Shine;Syrnyk Peter;Goodson Dale |
分类号 |
G01F1/66 |
主分类号 |
G01F1/66 |
代理机构 |
|
代理人 |
|
主权项 |
1. An ultrasonic flow metering system, comprising:
an ultrasonic flow meter comprising a pair of ultrasonic transducers arranged to exchange ultrasonic signals through a fluid stream flowing between the transducers; a flow conditioner disposed upstream of the ultrasonic flow meter; and a reducer disposed between the flow conditioner and the ultrasonic flow meter to reduce the cross-sectional area of the fluid stream flowing from the flow conditioner to the ultrasonic flow meter |
地址 |
Houston TX US |