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[Chemical Knowledge]：Principle of vortex precession flowmeter

Read： 166 Time：20months ago Source：Transform the World with Simplicity

With the continuous development of industrial production, flowmeter plays an irreplaceable role in industrial production. At present, there are many kinds of flow meters on the market, among which the vortex precession flow meter is widely used in pharmaceutical, food processing, liquefied petroleum gas and other fields. This paper will focus on the principle of vortex precession flowmeter and its application advantages in industrial production.

1. precession vortex flowmeter principle

precession vortex flowmeter is an instrument that uses the phenomenon of precession vortex generated when objects move in the fluid to measure flow. The measurement principle is: when the fluid passes through the flow channel in the flow meter, it will form the movement of the precession vortex, and the flow meter calculates the flow of the fluid according to the frequency of the precession vortex detected by the measuring sensor.

2. vortex precession flowmeter application advantages

1. Good stability: vortex precession flowmeter can adapt to the measurement needs of various fluids, whether it is low density liquid or fluid containing solid particles, its stability is good.

2. High reliability: The vortex precession flowmeter not only has high precision, but also has a long service life and is not prone to failure, so that enterprises can obtain more reliable data in the production process.

3. Cost saving: The precision of the vortex precession flowmeter is high, and its measurement error rate is very low, which can ensure the stability of the production process, thereby reducing production costs.

4. Easy to install: The precession vortex flowmeter is very convenient to install, does not require cumbersome calibration and debugging steps, and only needs simple connection and installation to measure.

3. Conclusion

precession vortex flowmeter is one of the most widely used flowmeters in industrial production. Its high measurement accuracy, good stability, high reliability, cost savings and other advantages make it an essential part of industrial production. It is believed that with the continuous progress of industrial science and technology, the application prospect of vortex precession flowmeter will be broader.

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