[Q&A Question 006] 2016.04.26
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This post was last edited by liuquan1100 on 2016-4-28 00:41. [Q&A Question No. 006] April 26, 2016: What is the function of dampers in a turbine control system? The answer key will be available after responding; scoring is based on answering the key points. Suppress and reduce pressure fluctuations in the secondary oil pipeline, stabilize throttle operation, and thereby stabilize the operation of the circulation machine
It significantly reduces vibration and noise.
Reduce secondary oil pressure fluctuations； Ensure stable operation of the unit.
It’s probably to reduce vibration and lower noise.
The damper is installed on the secondary oil pipeline near the oil motor, and several grooves perpendicular to the flow channel are provided on the damper body. Thus, pressure fluctuations or oscillations that occur in the secondary oil circuit are damped through the labyrinthine flow channels formed by the holes and grooves in the damping element, thereby preventing such fluctuations from being transmitted to the throttle spool of the hydraulic motor.
Reduce oil pressure fluctuations and maintain stable oil pressure!
Prevent pressure fluctuations in the secondary oil circuit from being transmitted to the throttle spool valve of the oil-driven motor.
Prevents fluctuations in regulation, providing a stabilizing cushioning effect
The damper serves to stabilize the oil pressure; by adjusting the screw, the spring force can be changed, thereby altering the initial value of the control oil pressure.