Download PDF by Jacques Chaurette: Pump System Analysis and Sizing

By Jacques Chaurette

ISBN-10: 096891490X

ISBN-13: 9780968914908

This e-book is meant for those who desire to know the way pump platforms paintings and particularly how centrifugal pumps are sized intimately and often meant for faculty or engineering scholars and execs. the fundamental equations for calculating pump overall head, N.P.S.H., strain head at any place within the method and others are derived from easy rules. this can be a strong total overview of the topic and an exceptional reference guide. when you've got forgotten find out how to measurement a pump this handbook will inform you near to every little thing you must recognize.

Show description

Read Online or Download Pump System Analysis and Sizing PDF

Similar alternative & renewable books

Solar Electric Power Generation: Photovoltaic Energy Systems - download pdf or read online

Sunlight electrical energy is an economically potential, environmentally sustainable substitute to the world’s strength provides. In aid, Dr. Krauter completely examines a few of the technical parameters of photovoltaic structures. learn of functionality and yield (including optical, thermal, and electric parameters and interfaces) are analyzed.

Solar radiation : practical modeling for renewable energy by Daryl Ronald Myers PDF

Written through a number one scientist with over 35 years of expertise operating on the nationwide Renewable strength Laboratory (NREL), sun Radiation: sensible Modeling for Renewable strength purposes brings jointly the main normal, simply applied techniques and versions for estimating broadband and spectral sunlight radiation information.

Read e-book online Energy Revolution: The Physics and the Promise of Efficient PDF

Strength will be neither created nor destroyed—but it may be wasted. the USA wastes two-thirds of its power, together with eighty percentage of the strength utilized in transportation. So the kingdom has a super chance to strengthen a wise strength coverage according to advantages and prices. yet to do this we'd like facts—not hyperbole, no longer wishful considering.

Tore Wizelius's Developing Wind Power Projects: Theory and Practice PDF

Wind strength is constructing quickly, by way of either the variety of new installations and in curiosity from stakeholders together with policy-makers, NGOs, study scientists, and most people. not like the vast majority of different texts on wind energy, that are written essentially for engineers or coverage analysts, this ebook in particular goals these attracted to, or making plans to increase, wind energy tasks.

Extra resources for Pump System Analysis and Sizing

Example text

We can determine the pressure head anywhere on the suction side of the pump by the same method. In this case, ∆HP = 0 since there is no pump within the control volume (see Figure 2-12). ∆HP = 0 and subscript 2 is replaced with subscript X in equation [2-12]. We obtain: H X = −(∆H F 1− X + ∆H EQ1− X ) + 1 2 2 (v1 − v X ) + z1 + H1 − z X 2g [2-15] The velocity vX must be the same as would occur at point X in the complete system. In chapter 3, we will use equation [2-15] to calculate the available Net Positive Suction Head of the pump.

25. 2 ft 2 • 16 THE APPLICATION OF THERMODYNAMICS TO PUMP SYSTEMS Equipment Pressure Head Difference POINT 1 TO S There is no equipment in this portion of the line. ∆HEQ1-S = 0 POINT P TO 4 The filter between point P and 4 is considered a piece of equipment. The filter manufacturer's technical data states that this filter will produce a 5 psi pressure drop at a flow rate of 500 USGPM. 31, see equation [1-5]). 5 ft POINT 4 TO 2 The control valve between point P and 4 is considered a piece of equipment.

E. pressure, velocity and elevation) of the inlet and outlet of the system must be known. It will always be possible to disconnect our system from another if the pressure head, velocity and elevation (H , v and z) at the connection point is known (more about disconnecting interconnected systems later in this chapter). Therefore, Figure 2-8 can represent all possible situations. 8 THE DETERMINATION OF TOTAL HEAD FROM THE ENERGY BALANCE We now have all the background information necessary to determine the work required of the pump and therefore the Total Head.

Download PDF sample

Pump System Analysis and Sizing by Jacques Chaurette

by Joseph

Rated 4.67 of 5 – based on 47 votes