摘要
两种介质的界面位置测量是个困难问题。通过空气与石油界面的测量问题 ,叙述了利用超声技术测量界面的原理和检测系统 ,介绍了温度、介质成分对测量的影响与补偿方法。
Measuring the interfacing position of two kinds of liquids is a tough task. Through the measurement of the interface between air and oil, the principle of measuring the liquid interface by using ultrasonic technology and the circuit composition are described. The effects of temperature, media composition on measurement are presented and compensation methods are given.
出处
《包装工程》
CAS
CSCD
北大核心
2002年第B05期21-22,共2页
Packaging Engineering
