how a centrifugal pump is working?
Answer Posted / p.rajavelu
Pump is adding energy to a fluid. The energy addition is
achieved by means of centrifugal force in centrifugal
pump.When fluid enters into the impeller eye (Center of the
impeller where vacuum exists because of pumping), the fluid
will be thrown out of impeller eye by a centrifugal force
which adding the velocity to the fluid. The volute
surrounding the impeller guides the fluid to the discharge
and it converts the velocity enegy to pressure energy
(head).when u keep the dischage valve closed, it will
attain the shut off head. once the discharge valve is
opened the flouid will start to flow and head will start
decreases since the energy addition is shared by pressure
energy and velocity energy.
Is This Answer Correct ? | 96 Yes | 11 No |
Post New Answer View All Answers
How do you reset the circuit breaker?
What is the most important thing you have achieved as an engineer?
What is the function of thermostat in cooling system of an engine ?
What is meant by reflectivity?
Define cotter joint?
how to find the L shape surface of the moment of inertia and section modulus.
what is lube oil cons./hours in diesel engine ???
Explain how to clean LO
Explain why re-heater is used in gas turbine
Why PWHT IS NOT DONE TO STAINLESS STEEL MATERIAL?
where we can get the surfacing modelling project of example to practice in catia.
My rotary kiln die 2mtrs x 36 mtrs long bauxite calcination .PL suggest ld fan cap.and pressure.
DRDO entrace exam questions for ceptam please forward for this mail.pls immediately
Hello, I am PRAVEEN, working with start-up company as design, I don have any sap experience. but I wanted to join mm course in atos. Is it good change domain?
How to create a Button use visual basic in Excell 2007 and how to hyperlink the button ?