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Principle and characteristic analysis of china ultrasonic water flow meter For sale
Principle and characteristic analysis of china ultrasonic water flow meter For sale
Data: 2022-09-03 23:38

When ultrasonic waves propagate in the flowing fluid, they carry the information of fluid velocity. Therefore, the flow rate of the fluid can be detected by the received ultrasonic wave and converted into a flow rate. According to the detection method, it can be divided into propagation velocity difference method, Doppler method, beam displacement method, noise method and correlation method. Acoustic flowmeter is a non-contact instrument that has been applied with the rapid development of integrated circuit technology in the past decade. It is suitable for measuring the flow of fluids and large pipe diameters that are difficult to contact and observe. It can be linked with the water level gauge to measure the boiling water flow. The use of china ultrasonic water flow meter For sale rate ratio does not require the installation of measuring elements in the fluid, so the flow state of the fluid will not be changed and additional resistance will not be generated. The installation and maintenance of this instrument will not affect the operation of the production pipeline, and it is an ideal energy-saving flowmeter.

At present, the industrial flow measurement generally has the problems of large pipe diameter and difficult flow measurement. This is because the increase of measurement pipe diameter will bring difficulties to manufacturing and transportation. Damage and increase in installation cost are not only these disadvantages, but also china ultrasonic water flow meter For sale can be avoided. Since all kinds of china ultrasonic water flow meter For sale can be installed outside the pipe for non-contact flow measurement, the cost of the flowmeter is basically independent of the diameter of the measured pipe, while the cost of other types of flowmeters increases greatly with the increase of pipe diameter. The larger the diameter of the ultrasonic wave, the better the function and price ratio of the flowmeter is compared with other types of flowmeters with the same function. China ultrasonic water flow meter For sale is considered to be a good instrument for measuring large pipe runoff, which can measure the flow of two-phase medium, so it can be used for the measurement of sewage and sewage and other dirty flows. In power plants, it is much more convenient to use portable ultrasonic flow meter to measure the flow of large pipe diameter such as the water inflow of the turbine and the circulating water of the turbine.

In addition, the flow measurement accuracy of the ultrasonic measuring instrument is hardly affected by the temperature, pressure, viscosity, density and other parameters of the fluid to be measured. It can be made into a non-contact and portable measuring instrument, so it can solve the flow measurement problem of highly corrosive, non-conductive, radioactive and flammable and explosive media that are difficult to be measured by other types of instruments. In addition, in view of the characteristics of non-contact measurement, coupled with reasonable electronic circuits, one instrument can adapt to a variety of pipe diameter measurement and a variety of flow range measurement. The adaptability beyond acoustic flowmeter is incomparable to other instruments. China ultrasonic water flow meter For sale has the above-mentioned advantages, so people pay more and more attention to it, and it is developing towards product serialization and generalization. Standard, high-temperature, explosion-proof and wet instruments have been made, with different channels to adapt to different media. Flow measurement for different occasions and different pipeline conditions.

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