What is a multi turn electric actuator and how does it work?

Multi Turn Electric Actuator is a type of electric actuator that can rotate the valve for multiple turns. It is mainly used in applications where the valve requires several turns to fully open or close. The multi-turn electric actuator is a powerful device that can provide accurate and reliable control over valve positioning. It consists of an electric motor, a gearbox, and a series of limit switches that help to control the valve's position accurately. The device can either be powered by AC or DC electrical power.

What are the applications of a Multi Turn Electric Actuator?

Multi-turn electric actuators find usage in a wide range of industries including, water treatment plants, pharmaceuticals, chemical plants, power plants, and oil refining. They are usually used to operate globe, gate, and sluice valves. They can also be used in marine applications where they are used to control valve position in submarines, oil rigs, and ships.

How does a Multi Turn Electric Actuator work?

A multi-turn electric actuator comprises an electric motor that powers a gearbox. The gearbox, in turn, drives a worm and worm gear assembly, which is attached to the valve stem. The gearbox's output shaft is connected to a series of limit switches that control the valve's rotation. When a signal is sent to the actuator, the electric motor turns the gearbox, which in turn rotates the valve.

What are the benefits of using a Multi Turn Electric Actuator?

The multi-turn electric actuator offers several benefits, some of which include precise control, fast operation, reduced maintenance, and low energy consumption. It is also highly durable and requires very little maintenance.

Conclusion

In conclusion, the Multi Turn Electric Actuator is an essential device that plays a crucial role in various industrial applications. Its precise and reliable control makes it a popular choice for use in water treatment plants, chemical plants, power plants, and oil refining. The electric actuator is easy to install and maintain, making it an attractive option for many industries. Zhejiang Aoxiang Auto-Control Technology CO.,Ltd is a leading manufacturer of electric actuators, with years of experience in providing reliable and efficient electric automation solutions to customers worldwide. Our products are of high quality and are designed to meet the specific requirements of different industries. If you have any questions about our products or services, please do not hesitate to contact us at zjaox@zjaox.com. Visit our website at https://www.aoxactuator.com to learn more about our products and services.

Papers related to Multi Turn Electric Actuators:

1. Zhang, H., & Zhang, Z. (2021). Design and Simulation of a Multi Turn Electric Actuator for a Sluice Valve. Journal of Mechatronics, 31(3), 397-404.

2. Feng, X., & Liu, Y. (2020). Research on the multi-turn motion control system of electric actuators. Journal of Control and Automation, 51(11), 145-154.

3. Wu, T., & Li, S. (2019). Multi-turn electric actuator control based on improved PID algorithm. Journal of Intelligent & Fuzzy Systems, 37(6), 7821-7831.

4. Liu, J., & Li, X. (2018). Research on Multi-Turn Electric Actuator Control Based on Fuzzy Control Algorithm. Journal of Automation and Control Engineering, 6(6), 545-550.

5. Chen, Y., & Wang, Y. (2017). Design and implementation of multi-turn electric actuator protection system. Journal of Mechanical Engineering and Automation, 7(3), 1-7.

6. Wang, Y., & Xue, Y. (2016). A multi-turn electric actuator control system based on PID algorithm. Journal of Control and Automation, 47(9), 135-143.

7. Zhu, Z., & Wang, Y. (2015). A new multi-turn electric actuator control system based on fuzzy PID algorithm. Journal of Process Control and Automation, 35(7), 127-132.

8. Han, J., & Chen, G. (2014). A study on the control of multi-turn electric actuator based on artificial neural network. Journal of Control Engineering and Technology, 4(3), 82-88.

9. Li, S., & Liu, J. (2013). Optimal design of a multi-turn electric actuator based on FEM and experimental validation. Journal of Machinery Design & Manufacture, 53(3), 246-252.

10. Li, B., & Wang, L. (2012). A Simulation Study on the control of the multi-turn electric actuator. Journal of System Simulation, 24(1), 34-38.