Deaerator water temperature
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During the testing of the drum feedwater pump, water flows from the deaerator into the drum feedwater pump and then back to the deaerator. Within 30 seconds of the pump starting, the temperature of the water in the deaerator rose from 20 degrees Celsius to 37 degrees Celsius (at this point, the deaerator was not in operation; it simply served as a reservoir)
It’s fine; you can keep using it.
It’s fine, but I don’t know what the reason is
The water cycle generates heat, but it doesn’t rise much.
Is it possible that it’s a problem with the thermometer?
Yeah, everyone is wondering about this: how can such high temperatures be reached in just 30 seconds?
It’s hard to say; could it be cavitation?