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[Chemical Knowledge]：Exploring the working principle of pulse valve-in-depth discussion on the application of pneumatic control industry

Read： 515 Time：14months ago Source：Transform the World with Simplicity

Pneumatic control system is an important branch in the field of industrial automation control, and its application involves all aspects. In the pneumatic control system, the pulse valve is an important part of controlling gas flow, and its control accuracy plays a vital role in the performance of the pneumatic control system. So, what is the working principle of the pulse valve?
The working principle of the
1. pulse valve
The working principle of the
pulse valve is to use the gas axial flow of the nozzle and the periodic changes of mechanical vibration to achieve gas control. There is a vibrator inside the pulse valve, which has a structure similar to the shape of a bell. When the vibrator works, it vibrates and sends gas out. There is a gas pressure buffer chamber on the vibrator for storing gas. When the vibrator falls, the gas in the buffer chamber is compressed to form a pulse and send the gas out; when the vibrator rises, the gas in the buffer chamber is stretched to form a low pressure and inhale the gas. In this cycle, the flow rate and pressure of the gas are controlled.
Application of
2. pulse valve

pulse valve is widely used in the pneumatic control industry, and can be used to control the flow and pressure of air and other gases. Common applications are:

1. Air compressor: used to control the flow and pressure of compressed air to ensure the normal operation of the system.

2. hydraulic system: used to control the gas flow and pressure in the hydraulic system to ensure the safety and stability of the hydraulic system.

3. Spraying system: used to control the flow and pressure of gas during spraying to ensure uniform spraying.

4. chemical process: used to control the flow and pressure of gas in the process to ensure the operation of the chemical process.

pulse valve is widely used in pneumatic control industry, and its precise control function is very important for the performance of pneumatic control system.

Conclusion

Through this article, the working principle and application of pulse valve are discussed, we can see the importance of pulse valve in the field of pneumatic control. Understanding the working principle of the pulse valve can help us better understand the operation of the pneumatic control system, so as to ensure the stability and accuracy of the system.