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[Chemical Knowledge]：Detailed explanation of the principle of elliptical gear flowmeter

Read： 537 Time：13months ago Source：Transform the World with Simplicity

The elliptical gear flowmeter is a widely used flowmeter. Its working principle is to calculate the flow rate and flow rate by using the volume of each turn of the gear generated when the elliptical gear rotates in the direction of fluid movement and the time passing through the meter. Below we will introduce the principle of elliptical gear flowmeter in detail.

oval gear flowmeter consists of two rotating oval gears and a housing fastened on the fluid pipeline. Fluid flows from the inlet of the flow meter, flows through the gear, and exits the pipe at the outlet. When the fluid flows through the oval gear, the distance between the two gears gradually decreases. In this process, the liquid is squeezed between the gears, thereby forming a pulse. The cycle of the gear rotation is the same as the pulsation cycle of the liquid, and the flow rate can be calculated by detecting the volume of each turn of the gear. Flow meters measure fluid density and temperature through pressure sensors or temperature sensors to determine whether the fluid measured by the flow meter is water or oil or other types. The measurement may be automatically analyzed and displayed by a computer or other data processing device.

elliptical gear flow meters have many advantages. It can measure the flow of many liquids, including chemical and food processing fluids as well as corrosive or toxic liquids such as petroleum. Not only that, the elliptical gear flowmeter has high precision and repeatability, which can meet the requirements of accurate flow measurement. In addition, they are easy to maintain and install, and can maintain accuracy after long-term use. Finally, oval gear flow meters are relatively low-priced and are an economical flow meter measurement solution.

oval gear flowmeter has a wide range of applications, including oil and gas exploration, chemical manufacturing, food and beverage, boiler water treatment, metallurgy and manufacturing. They can be used in extreme applications such as measuring abrasives and corrosive fluids, and can be measured in high-pressure and high-temperature environments. Therefore, the elliptical gear flowmeter is an ideal solution for many industrial fluid measurement problems.

oval gear flowmeter is an accurate, reliable and economical flowmeter measurement tool, which can be widely used in many liquid measurement applications. It is hoped that this paper can provide readers with useful information and enhance their understanding and application of the technology.

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