|
Training Objectives
|
1
|
|
1
|
Introduction
|
1
|
|
2
|
Centrifugal Pump Principles
|
9
|
|
|
2.1 Pumping Action
|
9
|
|
|
2.2 Pump Flow and Pressure Concepts
|
10
|
|
|
2.3 Pump Operating Relationships
|
15
|
|
|
2.4 Pump Operating Regions
|
18
|
|
|
2.5 Pump Laws: Effect of Speed and Impeller Changes
|
21
|
|
3
|
Centrifugal Pump Operating Variables
|
24
|
|
4
|
Centrifugal Pump Components
|
25
|
|
|
4.1 Pump Components: Impellers
|
26
|
|
|
4.2 Pump Components: Casing
|
28
|
|
|
4.3 Pump Components: Shaft Seals |
29
|
|
|
4.4 Pump Components: Bearings
|
41
|
|
|
4.5 Pump Components: Bearing Seals
|
43
|
|
5
|
Single Stage and Multistage Centrifugal Pumps
|
43
|
|
|
5.1 Single Stage Pumps
|
43
|
|
|
5.2 Multistage Pumps
|
51
|
|
6
|
Single Pump Applications
|
56
|
|
|
6.1 Single Pump: Valves, Instrumentation, and Piping
|
56
|
|
|
6.2 Single Pump: Operations Practices for an Offline Pump
|
65
|
|
|
6.3 Single Pump: Operations Monitoring
|
68
|
|
7
|
Multi-Pump Applications: Parallel Pumps
|
69
|
|
|
7.1 Parallel-Pumping System with Two Pumps
|
70
|
|
|
7.2 Parallel-Pumping System - Two Processes Share a Standby Pump
|
73
|
|
8
|
Multiple-Pump Applications: Series Pumps
|
77
|
|
|
8.1 Series-Pumping System - Two Pumps |
77
|
|
|
8.2 Booster & Main Pump Systems and Applications
|
80
|
|
9
|
Pump Auxiliary Systems
|
81
|
|
|
9.1 Lubrication Systems and Bearing Housings |
81
|
|
|
9.2 Pump Freeze Protection
|
88
|
|
10
|
Centrifugal Pump Drivers: Electric Motor
|
93
|
|
|
10.1 Electrical Supply System: Utility Power |
94
|
|
|
10.2 Electrical Supply System: Power Generated Onsite
|
95
|
|
|
10.3 Electrical Distribution System: MCCs and Motor Starters |
96
|
|
|
10.4 Pump's Electric Motor
|
100
|
|
11
|
Other Centrifugal Pump Drivers
|
102
|
|
12
|
Centrifugal Pump Controls
|
103
|
|
|
12.1 Pump Manual Control Switches
|
103
|
|
|
12.2 Individual Pump Control Loops
|
104
|
|
|
12.3 Pump Station Control Loops |
105
|
|
|
12.4 Pump Protective Controls
|
107
|
|
|
12.5 Permissives to Start Pump
|
110
|
|
13
|
Self-Check
|
115
|
|
14
|
Self-Check Answer Key
|
124
|
