630cm³/s of water at 320K is pumped through a 40mm internal diameter pipe over a length of 150m in horizontal direction and up through a vertical height of 10m.In the piping system there is one control valve which may be taken as equivalent to 200 pipe diameter and other pipe fittings equivalent to 60 pipe diameter. If the min pipe has roughness of (0.0002m) and also in the system there is heat exchanger across which there is loss in head of 1.5m of water. What power must be delivered to the pump, the pump efficiency is 60%?
630cm³/s of water at 320K is pumped through a 40mm internal diameter pipe over a length of 150m in horizontal direction and up through a vertical height of 10m.In the piping system there is one control valve which may be taken as equivalent to 200 pipe diameter and other pipe fittings equivalent to 60 pipe diameter. If the min pipe has roughness of (0.0002m) and also in the system there is heat exchanger across which there is loss in head of 1.5m of water. What power must be delivered to the pump, the pump efficiency is 60%?
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
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Transcribed Image Text:630cm³/s of water at 320K is pumped through a 40mm internal diameter pipe
over a length of 150m in horizontal direction and up through a vertical height
of 10m.In the piping system there is one control valve which may be taken as
equivalent to 200 pipe diameter and other pipe fittings equivalent to 60 pipe
diameter. If the min pipe has roughness of (0.0002m) and also in the system
there is heat exchanger across which there is loss in head of 1.5m of water.
What power must be delivered to the pump, the pump efficiency is 60%?
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