便携式多声道超声波流量计的拓展应用研究
Research on the expanded application of portable multi-channel ultrasonic flow meter
梁鹏 1冉高宗 1廖建宇1
作者信息
- 1. 中国石油独山子石化公司计量检测中心,新疆克拉玛依 833699
- 折叠
摘要
文章主要研究方向为石油化工气态物料介质中未知声速值,在超声波流量计设置菜单中没有对应测试介质菜单,探索出获取物料声速的方法,并利用现有超声波流量计的功能进行声速修正,确定准确声速,从而测量现场气态物料介质的流量.
Abstract
The main research direction of this article is the unknown sound velocity value in the petro-chemical gaseous material medium.There is no corresponding testing medium menu in the ultrasonic flow meter setting menu,and a method to obtain the sound velocity of the material is explored.The function of the existing ultrasonic flow meter is used to correct the sound velocity,determine the accurate sound ve-locity,and measure the flow rate of the on-site gaseous material medium.
关键词
声速/传播时间法/流速/超声波流量计/传感器Key words
speed of sound/propagation time method/flow rate/ultrasonic flow meter/sensors引用本文复制引用
出版年
2024
NETL
NSTL
万方数据