When Centrifugal compressor is a non positive displacement
compressor how it goes under surge due high discharge
pressure when the discharge valve partially or fully
clossed. please explain me clearly
Answer Posted / vairaprakash
CENTRIFUGAL COMPRESSOR IS A NON DISPLACEMENT TYPE BECAUSE
AIR IS NOT GOING TO BE TRAPPED BETWEEN ANY VANES OR
SURFACES. BUT LIKE FILLING AIR IN THE TYRES, IN A CLOSED
VESSEL CONTINUOUSLY AIR IS PUSHED INTO IT THE PRESSURE OF
AIR INSIDE THE STORAGE TANK IS INCREASED(AIR IS
COMPRESSIBLE)
Is This Answer Correct ? | 3 Yes | 3 No |
Post New Answer View All Answers
hi gys.. I too want sample papers of hpcl(mech) please help me......plz..... mail me dnaik2006@gmail.com
I need some information on EOT CRANES AVAILABILITY calculation and criteria.
What is bootrom? And how it works?
what is the stanton curve?
What is diffrence between star & delta connnection in practical situation in submersible pump?
What kind of materials should be used for shafts manufacturing?
send me tech quesions please to 470.rajesh@gmail.com
How to start water tube steam boiler
what is the difference between pipe and a tube?
Question for mech.engineer in dmrc
Define isometric drawing?
Give an introduction to bourden pressure gauge?
I need the complete syllabus and model Question paper for Written exam of JINDAL STEEL AND POWER LTD.,for MECHNAICAL ENGINEERING branch
What are the types of cleaning main engine Turbo Charger blower side?
describe a type when u anticipated potential problems and developed preventive measure