摘要
随着石化工业的进步,低精度、接触型的液位测量仪已经不能满足液化石油气储罐的要求。针对这种状况,大连石化公司储运车间球罐区使用ROSEMOUNT公司的SAAB雷达液位计测量储罐的液位等参数。本文就RTG3960液位计的结构、原理、参数设定等方面作了详细的介绍。该液位仪以其高自动化集成、高精度、高可靠性等优点,在石化行业中得到了广泛的应用,并取得了良好的经济效益和社会效益。
Low precision and contact type level measurement instrument cannot satisfy the demand of the development of oil tanks, especially the petroleum gas tanks, along with the progress of the petrochemical industry. In this situation, the SAAB radar liquidometer, produced by ROSEMOUNT company will be used for measuring the parameters of liquid level and so on for oil tanks. The structure, principle and parameter settings of RTG3960 level gauge, which is widely used in the petrochemical industry for its high integrated in automation, high accuracy, high reliability etc and its good behavior in economic and social benefits, are introduced in this article.
出处
《中国仪器仪表》
2012年第7期46-49,共4页
China Instrumentation
关键词
雷达液位计
参考针
天线
传感器
Radar liquidometer Reference needle Antenna Sensor