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1. The difference between turbine flowmeter and vortex flowmeter should be explained in detail and comprehensively.
KNKE, a well-known American imported flowmeter brand with good customer reputation and fast delivery time, answers your question.
1. Differences in application fields: Vortex flowmeter slag: mainly used for flow measurement of industrial pipeline media fluids, such as gas, liquid, vapor and other media.
. Its characteristics are small pressure loss, large range, high accuracy, and almost unaffected by parameters such as fluid density, pressure, temperature, viscosity, etc. when measuring volumetric flow rate under working conditions. Without any movable mechanical parts, the macro beam has high reliability and low maintenance. The instrument parameters can be stable for a long time. Turbine flowmeter: widely used for measuring objects such as petroleum, organic liquids, inorganic liquids, liquefied gas, natural gas, coal gas, and low-temperature fluids. It has a simple structure, few processed parts, light weight, easy maintenance, high flow capacity (the same caliber can pass through a large flow rate), and can adapt to high parameters (high temperature, high pressure, and low temperature). 2. Differences in Production and Manufacturing: A turbine flowmeter is an instrument that uses a multi blade rotor (turbine) to measure the average flow rate of a fluid and calculate the flow rate or total flow rate accordingly. The vortex flowmeter is designed and manufactured based on the Karman vortex principle. Measure flow rate using the principle of fluid oscillation. When the fluid passes through the vortex transmitter in the pipeline, the triangular vortex generator alternately generates tw_600x400.jpg)
2. What are the differences between vortex street and turbine flowmeter?
The difference between a vortex flowmeter and a turbine flowmeter mainly lies in their working principle, applicable medium, cost, and application scenarios, as follows:
1. Differences in working principle. Vortex flowmeter: When fluid flows through non streamlined obstacles, periodic vortices (vortex streets) will be formed behind the obstacles.
. The vortex frequency is directly proportional to the fluid velocity, and the flow rate can be calculated by measuring the frequency. The formula is: f=Kv, where f is the vortex frequency, v is the flow velocity, and K is a constant related to the shape of the object and fluid properties. Turbine flowmeter: The fluid drives the turbine to rotate, and the turbine speed is proportio
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