How this oxidized oil can lead to fluctuations in pressure below certain temp. of oil (in our case, 406 deg C)?
Please explain the effect of moisture & oxidation.
Reply to your querry on earlier questions:
Lube oil return temp. in case of full or partial load is 64 to 66 deg C. In case of...
First, thanks for your response.
We use mineral oil (not synthetic) as lubricant.This phenomena is happening when Gas Turbine is on Turning gear (barring) operation.In other Turbine (also in this particular Turbine for that matter), it was not happening before i.e. even when lube oil temp. is...
Pressure fluctuations observed in Lube oil system of Gas Turbine:
In running of Lube oil system, pressure dips (fluctuations) observed. Lube oil from tank (reservoir) is pumped by Centrifugal pump & routed via thermostatic valve (which maintains lube oil temperature of 46 deg C), cooler & filter...
