Hi everyone!!
Before going through my problem, kindly check the lube oil circuit of Sundyne pump attached. We have been facing a problem with a internally shaft driven PD pump whose pressure drops with time from 3 bar. As the pressure reaches around 2 bar we have to start auxiliary pump as well...
Hi everyone !!
I have just started my professional career in a chemical plant. I am facing problems in understanding the chiller operation.
We have a chiller equipped with a screw compressor of HANBELL company. The compressor is a 4 step capacity control system with a modulation slide valve...
We know that at the bottom of a certain tank/bottle the pressure of a fluid is high as compared to the top of the tank/bottle(assuming it to be open to atmosphere) according to the equation;
Pressure at bottom= density * 9.81 * height of tank
Then y does the fluid not go up to top of the...
I have normally seen that air cooled heat exchangers are normally equipped with forced draft fans while cooling towers have induced draft fans...Can anyone give me a technical reason for this ?
