Advantages of pneumatic ball valve damper:
1. Through the height control valve, the working height of the pneumatic ball valve can be kept constant under any load, and the ball valve can also have different heights under the same load. Therefore, it is conducive to meeting the requirements of multiple structures.
2. The pneumatic ball valve has nonlinear characteristics, and its characteristic line can be designed into an ideal curve according to the demand. 3. The stiffness of the pneumatic ball valve changes with the load, so the natural vibration frequency is constant under any load, which makes the installation of the ball valve have almost constant performance.
4. The stiffness of the pneumatic ball valve can be selected according to the demand by changing the volume of the additional air chamber, and can be selected very low.
5. The same pneumatic ball valve can accept axial and radial loads at the same time, and can also transmit torque. Through the adjustment of internal pressure, it can also obtain different bearing abilities, so it can meet the needs of multiple loads.
6. High frequency vibration absorption and sound insulation are good,
7. An orifice is set between the pneumatic ball valve body and the additional air chamber, which can play a damping role. If the aperture is properly selected, the pneumatic ball valve may not be set.
The pneumatic ball valve supports lifting and downward support. The operating height of the pneumatic ball valve is adjusted by the internal air pressure. The pneumatic ball valve does not generate static friction with other parts. When the bearing capacity changes, the pressure of the automatic regulating system can ensure a stable operating height.