Greetings, and good day to every dear seniors, I found a overload problem occurred on a boiler feed water pump, but I am wondering why it will overload so much, and want to know whether my viewpoints are wrong or right, I will do my best to describe the every factors and situation in this...
Greetings to all dear good senior engineers:
I had calculated the total head of a boiler feed water pump, using the total head calculating equation I found in the book of library.
But since it is a actual case in the ship, so there is no answer could verifying my theoretical calculation is...
Greetings every senior engineers!
I have a basic question on how to exactly calculate the pressure on the pump suction side, and then matches the practical pressure gauge reading on pump suction side?
First I am using the NPSHa equation.
1atm+H(static)-H(vapor)-H(suction pipe loss)=NPSHa...
