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[Chemical Knowledge]：In-depth understanding of the principle and working mode of self-regulating valve

Read： 666 Time：20months ago Source：Transform the World with Simplicity

Self-regulating valve is used in industrial production process of a key equipment, its main role is to regulate the flow, pressure and temperature. In order to better understand the principle and working mode of self-regulating valve, we specially prepared the principle animation of self-regulating valve for readers. Through the animation, we can understand the working principle of self-regulating valve more clearly.

we need to understand the structure of the self-regulating valve. In the animation, we can see that the main components of the self-regulating valve are the valve body, the valve core and the spring. In addition, there is a pressure sensor and an adjusting rod to adjust the opening of the valve.

Next, we can understand the principle of self-regulating valve through animation. When the self-regulating valve is subjected to fluid pressure, the valve core will be under pressure to move it downward, thereby opening the valve. When the flow rate increases, the increase in pressure will cause the spool to move more downward, thereby opening the valve and allowing fluid to pass through.

However, when the flow decreases, the pressure also decreases and the spool moves upward, closing the valve. This process is mainly affected by the spring. When the pressure decreases, the force of the spring will be greater than the pressure exerted by the fluid, so that the spool rises and gradually closes the valve.

When using self-regulating valve, the operator needs to adjust the valve opening according to the work requirements. The function of the adjusting rod is to change the force of the spring, so as to adjust the opening of the valve. In addition, the pressure sensor can also monitor the change of pressure and feedback the signal to the control system to automatically adjust the valve.

To sum up, the principle animation of the self-regulating valve vividly shows us the working principle and structure of the self-regulating valve, helping us to better understand and apply the equipment. For engineers and operators, understanding the principles and working methods of self-regulating valves can better support and guarantee industrial production.

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