Turbine flowmeter key technology innovation and breakthrough

As an indispensable measuring instrument in industry, agriculture, and life, flow meters have always been widely used. Among them, turbine flowmeter is a widely used measuring instrument, and its application fields cover many industrial fields such as chemical industry, petroleum, natural gas, tap water, and sewage treatment.

However, turbine flow meters did not develop overnight, and have experienced many technological changes and innovations during their technological evolution. Below, we review the history of key technological innovations and breakthroughs in turbine flowmeters.

1. Traditional turbine flowmeter

Traditional turbine flowmeter uses a small diameter turbine as a sensor. Since the turbine generates a signal output by rotating through the force of the fluid, it requires the fluid to flow through the wheel to generate force. Therefore, compared with other flow meters, the turbine flow meter has a larger error at low speed and unstable flow. . At the same time, due to the relatively high requirements of traditional small turbine flowmeters on fluids, if there are impurities such as bubbles or particles in the pipeline, it will affect the measurement results, making the application of traditional turbine flowmeters more limited.

2. Small-diameter turbine flowmeter

In view of the limitations of traditional turbine flowmeters, small-diameter turbine flowmeters came into being. The small diameter turbine flowmeter uses a smaller turbine diameter, allowing it to more sensitively detect changes in low-speed, unsteady flow. At the same time, the small-diameter turbine flowmeter has a relatively small stock effect and can better deal with interference caused by impurities such as bubbles or particles in the pipeline, thereby improving measurement accuracy.

3. Multi-stage small turbine flowmeter

The multi-stage small turbine flowmeter is a technological innovation based on the small diameter turbine flowmeter. The multi-stage small turbine flowmeter sets multiple stages in the turbine so that the fluid can circulate more fully, thus improving the measurement accuracy. At the same time, multi-stage small turbine flowmeters can also better avoid the impact of differential flow rates on measurement accuracy.

4. Intelligent turbine flowmeter

The intelligent turbine flowmeter is a technological upgrade in recent years. It adopts a more intelligent design and can automatically adjust parameters, thereby improving measurement accuracy. accuracy and stability. Smart turbine flow meters can also support remote monitoring and control functions, making it convenient for users to operate in different locations.

In summary, the development of turbine flowmeters has experienced many technological innovations and breakthroughs, from traditional turbine flowmeters to small-diameter turbine flowmeters, multi-stage small turbine flowmeters and intelligent Turbine flowmeter, every technological innovation continues to improve the accuracy and stability of measurement. I believe that in the future development, turbine flow meters will continue to usher in new technological upgrades and breakthroughs.