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PUMPS AND PUMPING STATIONSPDF|Epub|txt|kindle电子书版本网盘下载

PUMPS AND PUMPING STATIONS
  • 刘景植,刘梅清编著 著
  • 出版社: 武汉:武汉大学出版社
  • ISBN:7810630628
  • 出版时间:2000
  • 标注页数:242页
  • 文件大小:9MB
  • 文件页数:250页
  • 主题词:

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图书目录

Chapter 1 Fundamental Conception of Pumps1

1.1 Definition,Classification and Uses of Pumps1

1.2 Construction of Impeller Pumps5

1.3 Pump Performance Parameters13

Chapter 2 Basic Theory of Impeller Pumps18

2.1 Basic Equation of Impeller Pumps18

2.2 Lift Theory of Axial-flow Pump24

2.3 Similarity Theory for Impeller Pumps29

2.4 Specific Speed of Pumps34

Chapter 3 Pump Performance Curves38

3.1 Theoretical Characteristics38

3.2 Real Performance Curves43

3.3 Relative Characteristic45

3.4 Universal Characteristic46

3.5 Comprehensive Characteristics48

3.6 Complete Characteristics48

Chapter 4 Determination of Operating Conditions52

4.1 Characteristic of Pumping System52

4.2 Duty Point(Operating Point)of Pump53

4.3 Duty Point of Impeller Pumps in Series54

4.4 Duty Point of Impeller Pumps in Parallel56

4.5 Duty Point of Pump System with Branch Pipelines59

Chapter 5 Regulation of Pump Operating Points62

5 1 Bypass Regulation62

5.2 Throttling Regulation63

5.3 Speed Regulation64

5.4 Cutting Regulation67

5.5 Regulation of Adjustable Vanes71

Chapter 6 Cavitation Within Pumps74

6.1 Cavitation in Pumps74

6.2 Cavitation Performance Parameters79

6.3 Cavitation Affinity Laws and Cavitation Specific Speed83

6.4 Determination of Pump Setting Elevation86

6.5 Measures Preventing Pumps from Cavitation88

Chapter 7 Planning of Pumping Stations89

7.1 Planning of Irrigation Pumping Stations89

7.2 Planning of Drainage Pumping Stations98

7.3 Arrangement of Pumping Station Structures104

Chapter 8 Selection of Pumps and Primary Movers108

8.1 Choice of Pumps108

8.2 Selection of Primary Movers111

8.3 Power Transmission Devices115

Chapter 9 Auxiliary Equipment119

9.1 Priming Facilities119

9.2 Water Supply System124

9.3 Drainage Water System129

9.4 Ventilation133

9.5 Air Compression System137

9.6 Oil Supply System142

9.7 Crane Equipment146

9.8 Trash Removal Equipment147

9.9 Flap Valve150

Chapter 10 Inlet Structures151

10.1 Diversion Channels151

10.2 Forebay153

10.3 Suction Sump157

10.4 Suction Pipes and Inlet Passages164

Chapter 11 Pump House173

11.1 Types of Pump House173

11.2 Arrangement of Internal Equipment and Dimensional Determination of Pump House179

11.3 Check of Integral Stability ofthe Pump House and the Bearing Capacity of the Subgrade186

11.4 Stress Analysis of Major Elements190

Chapter 12 Discharge Pipe and Outlet Sump203

12.1 Outdoor Discharge Pipe203

12.2 Analysis of Water Hammer Caused by Power Failure on Pumps213

12.3 Outlet Sump218

12.4 Outlet Passages220

Chapter 13 Operation and Management of Pumping Stations224

13.1 Operation and Maintenance of Pumping Unit224

13.2 Optimum Operation of Pumping Stations229

13.3 Main Technical and Economic Indexes of Pumping Station233

13.4 Technical and Economic Analysis237

References242

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