摘要
阐述了超声波测量淤泥界面的基本原理和方法,并进行了系统的硬件和软件设计。该系统可以自动跟踪污水沉淀池淤泥界面的变化,提高淤泥监测的自动化水平,是一种精度较高,费用较低的测量技术。
Presents the basic principle and method of measuring the sludge level by ultrasonic and the hardware and software solutions are also included. The presented system can be used to mo nitor the changes of sludge level in the deposit tank and improves the automation of sludge monitoring, thus it is a measuring technique with high precision and low cost.
出处
《机械与电子》
2006年第1期40-42,共3页
Machinery & Electronics
关键词
超声波
淤泥界面
自动化
环保
ultrasonic
sludge level
automatization
environmental protection
