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Centrifugal Pumps Design and Application 2nd ed - Val S. Lobanoff, Robert R. Ross (Butterworth-Heinemann, 1992)

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ern <strong>Pumps</strong>, Mine Dewatering <strong>Pumps</strong>. Wet Pit <strong>Pumps</strong>. Water Supply <strong>Pumps</strong>. Condenser<br />

Cooling Water <strong>Pumps</strong>. Cooling Tower <strong>Pumps</strong>. Flood Control <strong>Pumps</strong>. Transfer<br />

<strong>Pumps</strong>. Barrel-Mount<strong>ed</strong> or Can-Mount<strong>ed</strong> <strong>Pumps</strong>. Condensate <strong>and</strong> Heater Drain<br />

<strong>Pumps</strong>. Process <strong>Pumps</strong>. Small Boiler Fe<strong>ed</strong> <strong>Pumps</strong>. Cryogenic <strong>Pumps</strong>. Loading<br />

<strong>Pumps</strong>. Pipeline Booster <strong>Pumps</strong>. <strong>Design</strong> Features. The Bowl Assembly. The Column<br />

Assembly. Outer Column. Column Shaft. Shaft Enclosing Tube. The Head Assembly,<br />

Pump Vibration, References.<br />

10 Pipeline, Waterflood, anil CQ 2 <strong>Pumps</strong> ,,.....,., 139<br />

Pipeline <strong>Pumps</strong>. Condition Changes. Destaging. Bi-rotors. Slurry Pipelines. Example<br />

of Pipeline Pump Selection. Series vs. Parallel. Waterflood <strong>Pumps</strong>. C0 2 <strong>Pumps</strong>, Mechanical<br />

Seals. Horsepower Considerations. Notation. References.<br />

11 High Spe<strong>ed</strong> <strong>Pumps</strong> —,,,..................,.,,, 173<br />

by Edward Gravelle<br />

History <strong>and</strong> Description of an Unconventional Pump Type. Terminology. Partial Emission<br />

Formulae. Specific Spe<strong>ed</strong>. Suction Specific Spe<strong>ed</strong>. Inducers. Partial Emission<br />

<strong>Design</strong> Evolution. <strong>Design</strong> Configuration Options. Other High-Spe<strong>ed</strong> Considerations.<br />

References,<br />

12 Double-Case <strong>Pumps</strong> 206<br />

by Erik B. Fiske<br />

Configurations. Pump Casing. Volute Casing with Oppos<strong>ed</strong> Impellers. Diffuser Cas<br />

ings with Balance Drum. Diffuser Casings with Balance Disk. <strong>Application</strong>s. Boiler<br />

Fe<strong>ed</strong> <strong>Pumps</strong>. Charge <strong>Pumps</strong>. Waterflood <strong>Pumps</strong>. Pipeline <strong>Pumps</strong>. <strong>Design</strong> Features.<br />

Removable Inner Case Subassembly. Auxiliary Take-off Nozzles. Double-Suction First-<br />

Stage Impellers. Mounting of the Impellers. Impeller Wear Rings. Shaft Seals. Radial<br />

Bearings. Thrust Bearings, Baseplates <strong>and</strong> Foundations. Mounting of the Barrel. <strong>Design</strong><br />

Features for Pumping Hot Oil with Abrasives. Double-Case Pump Rotordynamic<br />

Analysis. The Effect of Stage Arrangement on Rotordynamics. The Effect of Impeller<br />

Growth from <strong>Centrifugal</strong> Forces. Comparison of Diffuser Casings with Volute Casings.<br />

Diffuser Casings. Volute Casings. References.<br />

13 Slurry <strong>Pumps</strong> 226<br />

by George Wilson<br />

Slurry Abrasivity. Pump Materials to Resist Abrasive Wear. Slurry Pump Types, Specific<br />

Spe<strong>ed</strong> <strong>and</strong> Wear. Areas of Wear. Casing. Impeller. Wear Plates. Bearing Frames,<br />

Sealing. Sump <strong>Design</strong>. Pump Drive. The Effect of Slurries on Pump Performance,<br />

vii

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