Download or read book Operator S Guide to Centrifugal Pumps written by Robert X. Perez and published by Xlibris Corporation. This book was released on 2008-09-22 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: We work in an industry where economic success is heavily dependent on the collective performance of our processing equipment and their operators. Without highly trained and confident operators we can never hope to realize the full potential of our complex processes. Formal and informal training must be provided regularly if continuous process and reliability gains are to be expected. There are no shortcuts to operational excellence. One training topic essential to every operators education is that of centrifugal pumping technology. The ever-present centrifugal pump is one of the workhorses of the process world, tirelessly moving fluids, ranging from the innocuous to the toxic and flammable, from one stage of the process to the next. We would be hard pressed to find a processing unit inside our complexes without a few of these in service. Their shear numbers and variety can make their mastery a challenge. This book was specifically written for process operators who regularly deal with centrifugal pumps, addressing principally those variables and factors under their control, while limiting design theory and mathematics to a minimum. The following topics and content are covered: 1. Importance of equipment reliability and what role operators play in this mission. 2. Centrifugal pump operating characteristics 3. Mechanical seals and their related seal flush plans 4. What operators should know about electric motors 5. Lubrication basics 6. Troubleshooting basics 7. How to start a pump reliability program By the end of the book, the reader should possess a clear understanding of how to operate and monitor their pumps. Three handy references are also contained in the book to answer questions as they arise in the field: 1) Operators Guide to API Flush Plans, 2) Illustrated Glossary of Centrifugal Pump Terms, 3) Glossary of Electric Motor Terms, and 4) Useful Centrifugal Pump Formulas. This book can be used as a self-paced, self-taught short course or as a companion to a live prepared short course for both inexperienced and seasoned operators. It can also serve as a handy field guide after completion of the course. The ultimate mission of this book is to provide the latest generation of operators a body of knowledge that is relevant, complete, and practical in an industrial setting for years to come.

Download or read book Operator S Guide to Centrifugal Pumps Volume 2 written by Robert X. Perez and published by Xlibris Corporation. This book was released on 2014-12-26 with total page 115 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many readers have found Operator's Guide to Centrifugal Pumps (Xlibris, 2008) to be a valuable training resource for process operators. Volume 2 provides additional training material in the form of student challenge exams and additional exposure to reliability topics. Volume 2 has two goals: The first goal is to continue to build on the general theme of pump reliability in process facilitates. The second goal is to provide student challenge exams for those wanting to master the material in Operator's Guide to Centrifugal Pumps. The first chapter covers how process operators can be better utilized to improve pump reliability. The importance of operating training and commissioning will be covered in the next two chapters. In the final chapter, a methodology for addressing troublesome centrifugal pumps is presented. A majority of the book is comprised of three (3) different student challenge exams are included in Volume 2. Answers to all the exam questions are provided along with where the answers can be found in the Operator's Guide. There are a total of 150 challenge questions with their answers.

Download or read book Pump Wisdom written by Robert X. Perez and published by John Wiley & Sons. This book was released on 2022-03-22 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pump Wisdom Explore key facets of centrifugal pump ownership, installation, operation, and troubleshooting The Second Edition of Pump Wisdom: Essential Centrifugal Pump Knowledge for Operators and Specialists delivers a concise explanation of how pumps function, the design specifications that must be considered before purchasing a pump, and current best practices in lubrication and mechanical seals. Readers will encounter new startup and surveillance tips for pump operators, as well as repair versus replacement or upgrade considerations for maintenance decision makers, new condition monitoring guidance for centrifugal pumps, and expanded coverage of operator best practices. This latest edition of Pump Wisdom: Essential Centrifugal Pump Knowledge for Operators and Specialists includes expanded coverage of areas critical to achieving best-in-class pump reliability, including commonly encountered issues and easy-to-follow instructions for getting centrifugal pumps to operate safely and reliably. This book also provides: Comprehensible and accessible explanations of pump hydraulics Simple explorations of the mechanical aspects of pumps with coverage of bearings, seals, impeller trimming, lubricant application, and more Safety tips and instructions for centrifugal pumps Perfect for chemical, petroleum, and mechanical engineers, Pump Wisdom: Essential Centrifugal Pump Knowledge for Operators and Specialists is also an ideal resource for operators, managers, purchasing agents, machinists, reliability technicians, and maintenance workers in water and wastewater plants.

Download or read book Process Steam Systems A Practical Guide for Operators Maintainers Designers and Educators written by Carey Merritt and published by John Wiley & Sons. This book was released on 2022-10-11 with total page 372 pages. Available in PDF, EPUB and Kindle. Book excerpt: Process Steam Systems A comprehensive and accessible handbook for process steam systems The revised second edition of Process Steam Systems: A Practical Guide for Operators, Maintainers, Designers, and Educators delivers a practical guide to ensuring steam systems are properly and efficiently designed, operated, and maintained. The book provides comprehensive information designed to improve process steam system knowledge, reliability, and integration into current manufacturing processes. The most up-to-date version of this volume includes brand-new coverage of current codes, sustainability measures, and updated applications. Heat transfer theory and thermodynamics are tied into practical applications with new practice problems ideal for both professionals seeking to improve their skills and engineers-in training. Readers will also find: Thorough design criteria for process steam systems, complete with detailed illustrations for piping and controls An entirely new chapter on the history of steam systems, including the evolution of the ASME code and boiler accidents Revised coverage of current NFPA, ASME, CSD-1, FM, and building codes, as well as new insurance requirements relevant to practitioners in the industry Expansive design guidance for steam system efficiency upgrades Perfect for operations and maintenance staff at manufacturing, healthcare, and commercial laundries, Process Steam Systems: A Practical Guide for Operators, Maintainers, Designers, and Educators will also earn a place in the libraries of consulting engineers and engineering students with an interest in process manufacturing.

Download or read book Operator s Guide to General Purpose Steam Turbines written by Robert X. Perez and published by John Wiley & Sons. This book was released on 2016-08-11 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: When installed and operated properly, general purpose steam turbines are reliable and tend to be forgotten, i.e., out of sound and out of mind. But, they can be sleeping giants that can result in major headaches if ignored. Three real steam turbine undesirable consequences that immediately come to mind are: Injury and secondary damage due to an overspeed failure. An overspeed failure on a big steam or gas turbine is one of the most frightening of industrial accidents. The high cost of an extensive overhaul due to an undetected component failure. A major steam turbine repair can cost ten or more times that of a garden variety centrifugal pump repair. Costly production loses due an extended outage if the driven pump or compressor train is unspared. The value of lost production can quickly exceed repair costs. A major goal of this book is to provide readers with detailed operating procedure aimed at reducing these risks to minimal levels. Start-ups are complicated by the fact that operators must deal with numerous start-up scenarios, such as: Commissioning a newly installed steam turbine Starting ups after a major steam turbine repair Starting up a proven steam turbine after an outage Overspeed trip testing It is not enough to simply have a set of procedures in the control room for reference. To be effective, operating procedures must be clearly written down, taught, and practiced—until they become habit.

Download or read book The 20th Century Guide for Diesel Operators written by Julius Rosbloom and published by . This book was released on 1922 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book How to Select the Right Centrifugal Pump written by Robert X. Perez and published by AuthorHouse. This book was released on 2015-07-30 with total page 144 pages. Available in PDF, EPUB and Kindle. Book excerpt: Choosing a centrifugal pump from the countless options available can be daunting, but someone has to make the decision. Many factors -such as the required flow, differential pressure, suction conditions, etc.- must be weighed against the capital costs and cost of energy for the pumps considered. To determine the right pump, you must consider the overall cost of ownership, which includes capital cost, operating costs, and maintenance cost. What good is a low cost pump if it is inefficient or if is costly to maintain? The selection methodology offered in this book focuses mainly on hydraulic design considerations, but it also touches on mechanical design details. Analyzing basic pump hydraulic parameters allows you to quickly determine if a centrifugal pump makes sense for your particular application. If you do decide a centrifugal pump will work for your application, then you need to be able to evaluate the various bids returned by pump manufacturers. A complete chapter is devoted to tabulating quotes from pump manufacturers in order to properly evaluate their bids and select the best overall option.

Download or read book Twentieth Century Guide for Automobile Operators written by Julius Rosbloom and published by . This book was released on 1921 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Operator s Guide to General Purpose Steam Turbines written by Robert X. Perez and published by John Wiley & Sons. This book was released on 2016-08-08 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: When installed and operated properly, general purpose steam turbines are reliable and tend to be forgotten, i.e., out of sound and out of mind. But, they can be sleeping giants that can result in major headaches if ignored. Three real steam turbine undesirable consequences that immediately come to mind are: Injury and secondary damage due to an overspeed failure. An overspeed failure on a big steam or gas turbine is one of the most frightening of industrial accidents. The high cost of an extensive overhaul due to an undetected component failure. A major steam turbine repair can cost ten or more times that of a garden variety centrifugal pump repair. Costly production loses due an extended outage if the driven pump or compressor train is unspared. The value of lost production can quickly exceed repair costs. A major goal of this book is to provide readers with detailed operating procedure aimed at reducing these risks to minimal levels. Start-ups are complicated by the fact that operators must deal with numerous start-up scenarios, such as: Commissioning a newly installed steam turbine Starting ups after a major steam turbine repair Starting up a proven steam turbine after an outage Overspeed trip testing It is not enough to simply have a set of procedures in the control room for reference. To be effective, operating procedures must be clearly written down, taught, and practiced—until they become habit.

Download or read book Chemical Feed Field Guide for Treatment Plant Operators written by William Lauer and published by American Water Works Association. This book was released on 2011-01-12 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Pump Wisdom written by Heinz P. Bloch and published by John Wiley & Sons. This book was released on 2011-12-20 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: An accessible guide to the main reasons pumps fail and what can be done about it Workhorses in many different industries, including the oil industry, water industry, chemical industry, food industry, and pharmaceutical industry to name a few, pumps are a vital contributor to maintaining and increasing the flow of production. In fact, the pump industry itself is a multi-billion dollar global business. Taking the unique approach of addressing both pump operators and pump designers, Pump Wisdom explains the causes of failure in centrifugal pump function whether it's pump selection, overlooked installation criteria, or the accumulation of small deviations and maps out remedies with well defined methods that target specific issues, rather than focusing on technical generalities and theory. Clearly written and concise, Pump Wisdom relies on proven tactics for reducing pump vulnerabilities and correcting imbalances between hydraulic assembly and mechanical assembly. In addition, it supplies sound tips for detecting and rectifying risky shortcuts taken by pump designers and manufacturers. Pump Wisdom also: Provides a concise explanation of how pumps function Details the specifications to be considered when purchasing a pump Provides tips on the installation of centrifugal pumps in process plants Written in concise language that avoids excessive mathematical treatment Explains pump hydraulics in easy to understand terms Emphasizes the mechanical aspects of pumps with coverage on bearings, seals, impeller trimming, lubricant application, lubricant types, and more Pump Wisdom sheds light on the techniques for stabilizing pump performance and maximizing pump efficiency. Its concise format allows readers to strike directly at the heart of the problem and helps them devise strategies to prevent costly failures before they occur.

Download or read book Operator S Guide to Rotating Equipment written by Robert Perez and published by AuthorHouse. This book was released on 2014-05-20 with total page 173 pages. Available in PDF, EPUB and Kindle. Book excerpt: Every operator who is responsible for monitoring critical rotating equipment will greatly benefit from this handy reference book. The goal of this book is to present proven techniques that will enable rookie and veteran operators alike to detect problems early and, we hope, eliminate major outages and/or maintenance costs. To achieve this goal we shall explain the basics of lubrication systems, bearings, drivers, seals and sealing systems, for centrifugal and positive displacement pumps as well as turbines, centrifugal compressors and reciprocating compressors. We will then present common sense inspection methods for centrifugal and positive displacement pumps, gear boxes, motors, heat exchangers, and turbines.

Download or read book Working Guide to Pump and Pumping Stations written by E. Shashi Menon and published by Gulf Professional Publishing. This book was released on 2009-10-21 with total page 298 pages. Available in PDF, EPUB and Kindle. Book excerpt: Working Guide to Pumps and Pumping Stations: Calculations and Simulations discusses the application of pumps and pumping stations used in pipelines that transport liquids. It provides an introduction to the basic theory of pumps and how pumps are applied to practical situations using examples of simulations, without extensive mathematical analysis. The book begins with basic concepts such as the types of pumps used in the industry; the properties of liquids; the performance curve; and the Bernoullis equation. It then looks at the factors that affect pump performance and the various methods of calculating pressure loss in piping systems. This is followed by discussions of pump system head curves; applications and economics of centrifugal pumps and pipeline systems; and pump simulation using the software PUMPCALC. In most cases, the theory is explained and followed by solved example problems in both U.S. Customary System (English) and SI (metric) units. Additional practice problems are provided in each chapter as further exercise. This book was designed to be a working guide for engineers and technicians dealing with centrifugal pumps in the water, petroleum, oil, chemical, and process industries. Calculations for their selection, sizing and power output Case studies based on the author’s 35 years of field experience Covers all types of pumps Simplified models and simulations

Download or read book Centrifugal Pumps written by Johann Friedrich Gülich and published by Springer Nature. This book was released on 2019-11-22 with total page 1299 pages. Available in PDF, EPUB and Kindle. Book excerpt: This handbook summarizes the research results on hydraulic problems in centrifugal pump design and describes the state of the art in a comprehensive way. For this 4th edition, current research results of practical relevance were included. The selection and presentation of the material was oriented towards the needs of pump manufacturers, system planners and pump operators. Much space is devoted to understanding the physical relationships as essential knowledge for correct application. The latter is supported by more than 160 diagrams and tables for calculation and problem diagnosis . The book has been extensively updated. New additions: - A separate chapter on "Vibrations on vertical pumps". - Measurements of hydraulic exciter and impeller reaction forces - Alternating stresses and fatigue fractures of impellers - a critical study on the accuracy of numerical flow calculations of pumps - Design of inlet housings and double spirals for multistage pumps.

Download or read book Field Guides for Water Treatment Operators written by Sarah C. Clark and published by American Water Works Association. This book was released on 2011 with total page 131 pages. Available in PDF, EPUB and Kindle. Book excerpt: Guidance for implementing effective operation and management of drinking water treatment plants, as defined by AWWA G100, including regulatory compliance requirements, operational practices, capitol asset management and maintenance, and water quality management. Includes practical examples, checklists, and questions

Download or read book Pump Selection and Troubleshooting Field Guide written by Richard P. Beverly and published by American Water Works Association. This book was released on 2011-01-12 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cavitation And The Centrifugal Pump written by Edward Grist and published by Taylor & Francis. This book was released on 2023-01-06 with total page 344 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical reference describes the occurrence of cavitation in a centrifugal pump, and how unacceptable cavitation can be avoided. It explains cavitation problems such as hydraulic performance loss, hydrodynamically or thermodynamically induced surging, and cavitation erosion. General guidelines for acceptable operation conditions, such as, net positive suction head (NPSH) margins and minimum flowrates, are presented along with evidence and logic for these proposed guidelines.