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14-05-2015, 02:39 AM #1
Why is it when velocity pressure is less than condenser static pressure you
Get heat,noise and viberation?
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14-05-2015, 05:54 AM #2
Re: Why is it when velocity pressure is less than condenser static pressure you
It's related to the gas flow through the machine or at least the lack of it!
Also I am assuming you are describing a part loaded machine.
Running speed is also related.
Some manufacturers give the facility to block certain run speeds.
Mechanical gyro forces (Balanced!) have a part to play as well.
Your question is non specific and open ended.
Which means it's difficult to guess to what depth what you need the question answering ?
GrizzlyLast edited by Grizzly; 14-05-2015 at 06:03 AM.
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14-05-2015, 09:34 AM #3
Re: Why is it when velocity pressure is less than condenser static pressure you
http://www.enggcyclopedia.com/2012/0...pressor-surge/
http://www.pipelineandgasjournal.com...mpressor-surge
Assuming we are talking about surge in centrifugal compressorsLast edited by RANGER1; 14-05-2015 at 09:38 AM.