The top-reduction vacuum extractor makes intermittent noises, and no change in pressure at the top of the tower is detected; the vacuum steam pressure is 0.8 MPa
Thread Content
The top-reduction vacuum extractor makes intermittent noises, and no change in pressure at the top of the tower can be detected; the vacuum steam pressure is 0.8 MPa. What could be the cause?
It is possible that the cooling effect of the outlet cooler is poor
Is it a water hammer phenomenon caused by the condensation water of steam?
If the amount of steam pumped out is high, there should be a cross-flow sound
The steam pressure of the booster is not set correctly
Take a look at the booster, steam flow rate