English
Author: Site Editor Publish Time: 2023-10-05 Origin: Site
With the development of industrial technology, liquid level measurement has become an indispensable part of industrial production. Tank radar level gauge, as an advanced level measurement equipment, has been widely used in industries such as petroleum, chemical, and food. Tank radar level gauge is an instrument that uses the characteristics of radar wave propagation in liquid and solid media to measure the liquid level inside the tank. It has the advantages of non-contact, maintenance free, high precision, and high reliability.
1、 Working principle of tank radar level gauge
The working principle of the tank radar level gauge is that when radar waves are emitted from the antenna to the measured medium, they will reflect and refract in the medium. The intensity of reflected waves is related to the density and thickness of the measured medium, while the intensity of refracted waves is related to the temperature and humidity of the measured medium. By analyzing the amplitude and phase difference of reflected and refracted waves, the position and height of the liquid or solid surface in the measured medium can be calculated.
2、 The radar level gauge for storage tanks has extensive application value in large chemical storage tanks:
Can reduce the number of times operators go to the tank and reduce the occurrence of personal safety accidents;
It can continuously monitor liquid level changes, eliminating the disadvantage of manual recording that only monitors liquid levels every two hours;
It can ensure that the storage tank meets the specified conditions when entering or exporting materials;
Can improve the management efficiency and economic benefits of high storage tanks;
Can provide rich and accurate data information.
