HVAC Pump Handbook, Second Edition - Access Engineering From McGraw-Hill

HVAC Pump Handbook, Second Edition - Access Engineering from ...

http://accessengineeringlibrary.com/browse/hvac-pump-handbook-sec...

HVAC Pump Handbook, Second Edition

1 of 7

by: James B. Rishel

Abstract: Design, install, and maintain HVAC pumps. Filled with case studies and problem-solving sections, this reference offers HVAC engineers and technicians concrete methods for achieving efficient operation in utilizing the latest digital electronic technologies. Updated to include the latest information ranging from codes to the electronic evolution in HVAC pumping systems. Full details

Table of Contents A. Preface 1. Digital Electronics and HVAC Pumps 2. Physical Data for HVAC System Design 3. Piping System Friction 4. Basics of Pump Design 5. Physical Description of HVAC Pumps 6. HVAC Pump Performance 7. Pump Drivers and Variable-Speed Drives 8. The Use of Water in HVAC Systems 9. Configuring an HVAC Water System 10. Basics of Pump Application for HVAC Systems 11. Open Cooling Tower Pumps 12. Pumps for Process Cooling 13. Pumping Open Thermal Storage Tanks 14. Chillers and Their Pumps 15. Chilled Water Distribution Systems 16. Closed Condenser Water Systems 17. Pumps for Closed Energy Storage Systems 18. Pumps for District Cooling and Heating 19. Steam and Hot Water Boilers 20. Low-Temperature Hot Water Heating Systems 21. Pumps for Medium- and High-Temperature Water Systems 22. Condensate, Boiler Feed, and Deaerator Systems 23. Instrumentation and Control for HVAC Pumping Systems 24. Testing HVAC Centrifugal Pumps 25. Installing HVAC Pumps and Pumping Systems 26. Factory-Assembled Pumping Systems 27. Operating HVAC Pumps 28. Maintaining HVAC Pumps 29. Retrofitting Existing HVAC Water Systems 30. Summary of HVAC Energy Evaluations 31. The Modern Two-Pipe Heating and Cooling System 32. Advanced Heat Recovery A. Abbreviations B. Terms and Nomenclature

28/11/2015 13:02

HVAC Pump Handbook, Second Edition - Access Engineering from ...

2 of 7

http://accessengineeringlibrary.com/browse/hvac-pump-handbook-sec...

C. Glossary of Equations D. Conversion of English Units to SI E. ABOUT THE AUTHORS

Tools & Media figure (268) table (88)

Expanded Table of Contents A. Preface 1. Digital Electronics and HVAC Pumps

Introduction Computer-Aided Calculation of HVAC Loads and Pipe Friction Hydraulic-Gradient Diagrams Speed and Accuracy of Electronic Design of Water Systems Databasing Electronic Communication Electronic Design of the Piping and Accessories Electronic Selection of HVAC Equipment Electronic Control of HVAC Water Systems Electronics and HVAC Pumps Electronics and Variable-Speed Pumps Electronic Commissioning Purpose of This Book 2. Physical Data for HVAC System Design

Introduction Standard Operating Conditions Thermal Equivalents Water Data Glycol-Based Heat-Transfer Fluid (HTF) Solutions Steam Data Areas and Volumes of Pipe and Tanks Electrical Data Efficiency Evaluations of HVAC Water Systems Additional Reading 3. Piping System Friction

Maximum Velocity in Pipe Pipe and Fitting Specifications Steel Pipe Friction Analysis Steel and Cast Iron Pipe Fittings Thermoplastic Pipe Copper Pipe and Tubing Glycol Solutions Hydraulic-Gradient Diagrams Piping Network Analyses Summary 4. Basics of Pump Design

Introduction Centrifugal Pump Impeller Design General Performance of a Centrifugal Pump Sizing Centrifugal Pumps Specific Speed of a Pump Critical Speed of a Pump Minimum Speed for a Variable-Speed Pump Minimum Flow for HVAC Pumps Two Types of Centrifugal Pumps for HVAC Service Open or Closed Impellers General Pump Design Information The Quality of HVAC Pumps

28/11/2015 13:02

HVAC Pump Handbook, Second Edition - Access Engineering from ...

3 of 7

http://accessengineeringlibrary.com/browse/hvac-pump-handbook-sec...

5. Physical Description of HVAC Pumps

Introduction Physical Description of HVAC Pumps Two Basic Types of Centrifugal Pumps Positive-Displacement Pumps Regenerative Turbine Pumps Pump Construction Internal Forces and Leakages in Centrifugal Pumps Mechanical Devices for Pumps Bibliography 6. HVAC Pump Performance

Introduction Pump Head-Flow Curves Series/Parallel Operation of Centrifugal Pumps Affinity Laws of Pumps Pump Suction Limitations Pumping Energy Pump Noise Sources of Pump Information Summary 7. Pump Drivers and Variable-Speed Drives

Introduction Electric Motors Variable-Speed Drives for Electric Motors Steam Turbine Drives for HVAC Pumps Engine-Driven Pumps Summary 8. The Use of Water in HVAC Systems

Efficiency of Operation Efficient Use of Water in HVAC Systems Hot and Chilled Water Systems Energy Comparison of the Three Systems The Use of Balance Valves on Variable-Volume Systems Elimination of Pump Head-Wasting Devices Categorization of HVAC Water Systems Suggested Design Rules Eliminating Energy Waste During Commissioning Bibliography 9. Configuring an HVAC Water System

Introduction Selection of Temperature Differential Modeling a Water System for System Head and Area Static Pressure Three Zones of HVAC Water Systems Piping Configurations Location of Expansion Tanks Elimination of Air in HVAC Systems Control of Return Water Temperature Heat Exchangers for Hot and Chilled Water 10. Basics of Pump Application for HVAC Systems

Introduction Point of Selection Pump Speed Proper Use of Affinity Laws Computing Pump Performance Number of Pumps Mixing Constant- and Variable-Speed Pumps Efficiency of a Pumping System Wire-to-Water Efficiency Indication Kilowatt Input for a Pumping System Pump Control Effects of Water Systems on Pump Performance 11. Open Cooling Tower Pumps

Introduction Water Flow Conditions for Cooling Towers Cooling Tower Piping Location of Cooling Tower Pumps Selection and Operation of Condenser Pumps Special Condenser Water Circuits Understanding Legionnaires’ Disease Summary 12. Pumps for Process Cooling

28/11/2015 13:02

HVAC Pump Handbook, Second Edition - Access Engineering from ...

4 of 7

http://accessengineeringlibrary.com/browse/hvac-pump-handbook-sec...

Introduction Liquid Cooling Energy Recovery Gas Stream Cooling 13. Pumping Open Thermal Storage Tanks

Introduction Cool Thermal Storage Types of Cool Water Storage Systems Chilled Water Storage Open Ice Storage Systems Eutectic Salt Systems Decision as to the Type of Energy Storage System Basics of Pump Application to Open Energy Storage Tanks Types of Pumps for Thermal Storage Operating Pumps on Thermal Storage Systems Hot Water Storage Summary 14. Chillers and Their Pumps

Introduction Rating of Chillers Chiller Energy Consumption Circuiting Chilled Water to Chillers Operating and Sequencing Chillers Preferentially Loading Chillers Fuel-Fired Absorption Chillers Connecting Primary Pumps to Chillers (Primary-Secondary) Connecting Multiple Chiller Plants Effect of Water Temperatures on Chiller Performance 15. Chilled Water Distribution Systems

Introduction Primary Systems Primary-Secondary Systems Primary-Secondary-Tertiary Pumping Systems Comparison of Energy for Variable Primary with Primary/Secondary Distributed Pumping Consensus Elimination of Nonfreeze, Preheat Coils Direct Heat Transfer 16. Closed Condenser Water Systems

Introduction Reasons for Closed Condenser Systems Types of Closed Condenser Systems Heat-Recovery Condenser Systems Uses of Heat Reclaimed from Chillers Condensing-Type Boiler Improves Heat Recovery Pumping Aspects of Heat Recovery Geothermal Systems Storage of Hot Water Summation 17. Pumps for Closed Energy Storage Systems

Introduction Pressure Tanks for Energy Storage Closed Energy Storage Systems with Open Tanks Circuiting Internal Ice Melt Systems Pumping Internal Ice Melt Systems Bibliography 18. Pumps for District Cooling and Heating

Introduction Model System for District Cooling Calculating Central Energy Plant Static Pressure Primary-Secondary Pumping System Analysis Distributed Pumping System Differential Temperature Building Connections District Heating Conclusions 19. Steam and Hot Water Boilers

Introduction Classification of Boilers Types of Boilers by Materials of Construction Types of Boilers: Condensing, or Noncondensing Rating of Boilers

28/11/2015 13:02

HVAC Pump Handbook, Second Edition - Access Engineering from ...

5 of 7

http://accessengineeringlibrary.com/browse/hvac-pump-handbook-sec...

Computing Boiler Water Flow Connecting Pumps to Boilers Reset of Boiler Temperature versus Zone Reset Boiler Controls 20. Low-Temperature Hot Water Heating Systems

Introduction Classification of Hot Water Systems Sources of Heat for Hot Water Systems Uses of Hot Water in HVAC Systems Distribution of Low-Temperature Hot Water Hot Water Design and Differential Temperatures 21. Pumps for Medium- and High-Temperature Water Systems

Introduction Calculation of Water Flow Calculation of Pump Head Medium- and High-Temperature Water Generators Distribution of Medium- and High-Temperature Water Pumps for Medium- and High-Temperature Water Systems 22. Condensate, Boiler Feed, and Deaerator Systems

Introduction Review of Steam Systems Low-Pressure Steam Systems High-Pressure Steam Systems Steam Boilers Condensate Systems for Steam Boilers Design and Selection of Boiler Feed Pumps Number of Boiler Feed Pumps Condensate Transfer Pumps for Deaerators Summary 23. Instrumentation and Control for HVAC Pumping Systems

Introduction Transmitters Indicators Controllers Control Wiring Control Valves Summation 24. Testing HVAC Centrifugal Pumps

Introduction Objective Types of Tests Testing Procedures Field Testing of Pumps Test Instrumentation Test Reports and Records 25. Installing HVAC Pumps and Pumping Systems

Introduction Preinstallation Procedures Pump and Pumping System Bases Connecting Piping to Pumps Electrical Provisions for Pumps Alignment of Pumps and Motors Initial Operation of Pumps Summation 26. Factory-Assembled Pumping Systems

Introduction Types of Factory-Assembled Pumping Systems Advantages of Factory-Assembled HVAC Pumping Systems Components of a Factory-Assembled Pumping System Testing Pumping Systems Summation 27. Operating HVAC Pumps

Introduction Checking for Efficient Selection of HVAC Pumps Constant- or Variable-Speed Pumps Proper Selection and Operation of Variable-Speed Pumps Control Signals for Speed Control Sequencing and Alternation Summary 28. Maintaining HVAC Pumps

Introduction

28/11/2015 13:02

HVAC Pump Handbook, Second Edition - Access Engineering from ...

6 of 7

http://accessengineeringlibrary.com/browse/hvac-pump-handbook-sec...

Maintaining the Pumping Equipment at High Efficiency Checking the Pump Itself Checking the Pump Installation Checking the Electrical Conduit and Piping Installation Maintenance Observations and Scheduling Summation 29. Retrofitting Existing HVAC Water Systems

Introduction System Evaluation Evaluation of Existing Procedures System Configuration Modification Summation 30. Summary of HVAC Energy Evaluations

Review of Efficiencies System Efficiencies Purpose of Efficiencies Sustained System and Equipment Efficiencies Summary 31. The Modern Two-Pipe Heating and Cooling System

Introduction The Renaissance Good Candidates Handling Load Variations Changeover Equipment Safety Energy Concerns Dehumidification without Reheat Piping Arrangements Variations Conclusions 32. Advanced Heat Recovery

Introduction The Logic of Heat Recovery Types of Heat Recovery Chillers Heat Available from Chillers Instrumenting a Dedicated Heat Recovery Chiller (DHRC) Typical Piping for the DHRC Heat Recovery Equations The Uses of Recovered Heat Domestic water heating Other uses for recovered heat Sizing the DHRC Control of DHRC Summary A. Abbreviations B. Terms and Nomenclature C. Glossary of Equations

Chapter 2 Chapter 3 Chapter 4 Chapter 6 Chapter 7 Chapter 8 Chapter 9 Chapter 10 Chapter 11 Chapter 12 Chapter 13 Chapter 14 Chapter 17 Chapter 19 Chapter 21 Chapter 22 Chapter 32 D. Conversion of English Units to SI E. ABOUT THE AUTHORS

28/11/2015 13:02

HVAC Pump Handbook, Second Edition - Access Engineering from ...

http://accessengineeringlibrary.com/browse/hvac-pump-handbook-sec...

Book Details Title: HVAC Pump Handbook, Second Edition Publisher: McGraw-Hill: New York, Chicago, San Francisco, Lisbon, London, Madrid, Mexico City, Milan, New Delhi, San Juan, Seoul, Singapore, Sydney, Toronto Copyright / Pub. Date: 2006, 1996 The McGraw-Hill Companies, Inc. ISBN: 9780071457842 Authors: James B. Rishel has been Owner and consultant in the pumping industry since the late 40’s. From 1960 to present, Rishel has been involved in the design and operation of pumping systems. Significant projects include the Denver International Airport, National Institute of Standards and Technology, and National Institute of Health. The author of three books including HVAC Pump Handbook and Water Pumps and Pumping Systems published by McGraw-Hill, he is a member of ASHRAE Journal Editorial Board, and Hydraulic Institute Standards reviewer. Rishel’s other book, The Water Management Manual, was published by Systecon Inc. to promote good pump application practice, particularly variable speed pump operation. It is a composite of a number of magazine articles and company bulletins that he has written over the past twenty years. Description: Design, install, and maintain HVAC pumps. Filled with case studies and problem-solving sections, this reference offers HVAC engineers and technicians concrete methods for achieving efficient operation in utilizing the latest digital electronic technologies. Updated to include the latest information ranging from codes to the electronic evolution in HVAC pumping systems.

7 of 7

McGraw Hill Companies Copyright © McGraw-Hill Global Education Holdings, LLC. All rights reserved. Any use is subject to the Terms of Use. Privacy Notice and copyright information. For further information about this site, contact us. Designed and built using Scolaris by Semantico. This product incorporates part of the open source Protégé system. Protégé is available at http://protege.stanford.edu//

28/11/2015 13:02