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目前,在国内外液位计的应用在控制中起着至关重要的作用,液位控制的好坏,直接关系到整个控制过程的好坏。无论是油田产能建设还是化工装置,液位的测量都是比较重要的参数。从液位计的发展来看,从浮球测量到静压液位的测量,从电解质的不同到雷达液位计的测量,从超声波测量液位到导波雷达的智能调整测量,都体现了技术的发展。从调整上来看,对比液位到HART终端调整,同样可以看出,测量的科技手段越来越高。下面简单介绍液位计的分类与智能液位计的调整。
At present, the application of liquid level gauge plays a vital role in the control at home and abroad. The level control is directly related to the quality of the whole control process. Whether it is oilfield capacity building or chemical plant, the measurement of the liquid level is a more important parameter. From the development of the level gauge point of view, from the float to the measurement of hydrostatic level measurement, from different electrolytes to the radar level gauge measurements, from the ultrasonic measurement of liquid level to the guided wave radar intelligent adjustment measurements, all reflect Technology development. From the adjustment point of view, the comparison of the level to the HART terminal adjustment, the same can be seen, the measurement of scientific and technological means more and more high. The following brief introduction of the level gauge classification and intelligent level gauge adjustment.