Modern power station practice/ 3, Mechanical. Turbines and auxiliary equipment
GE Auxiliary · PDF fileGE Auxiliary Turbines 755 MW Cross Compound-Turbines Upgraded to...
Transcript of GE Auxiliary · PDF fileGE Auxiliary Turbines 755 MW Cross Compound-Turbines Upgraded to...
GE Auxiliary Turbines755 MW Cross Compound-TurbinesUpgraded to 790MW
Mohave Generating StationUnits 1 & 2
Southern California ValveJR Bullard - President - California OperationsPhone (Santa Fe Springs, CA): 562.404.2246Email: [email protected]
Sid McCarra - President - Texas OperationsPhone (Houston, TX): 281.482.4728Email: [email protected]
For more information, please visitwww.scvturbines.weebly.com
General InformationDe Laval
Equipment FurnishedFour identical De Leval steam turbines and one lube oil console and accessories necessary for safe and efficient operation of unit. All in excellent condition.
Design CharacteristicsThe design characteristics of the De Laval turbines and gear units are tabulated below.
TurbineManufacturer’s Class ...................................................................................................................LJDFType ....................................................................................................................................... MultistageOutput, BHP ................................................................................................................................18,850Speed, RPM ................................................................................................................................... 5,580Rotation ......................................................... Counterclockwise in direction of steam flowCritical Speed, RPM .................................................................................................................... 3,900Steam Inlet Pressure, PSIA ..........................................................................................................177Steam Inlet Temperature, FTT .............................................................................................1398.9Exhaust Pressure, In. Hg. Abs. ......................................................................................................3.0Overspeed Trip at, RPM ................................................................................................. 5910-6026
Steam chest
Lower shell
Lower shell
Lower shell
Steam chest & exhaust port
Auxiliary rotors
Auxiliary rotor kept wrapped and stored
Auxiliary rotor kept wrapped and stored
Auxiliary rotor bearing surfaces
Auxiliary rotor bearing surfaces
Main hydraulic control skid
Steam chest cam assembly
Hydrogen tanks
Auxiliary turbine control box
Control valve emergency cut off unit
Byron Jackson boiler feed pump
Turbine warehouse facility
Auxiliary turbine steam chest - QTY: 4
Auxiliary units at Laughlin, NV storage
Byron Jackson feed pumps at Laughlin, NV storage - QTY - 4
Woodward hydraulic skid
Auxiliary rotor blades
Safety valves
Emergency shutoff-off valve
Auxiliary turbine lower steam chest - QTY: 4
Byron Jackson boiler feed pump I.D. plate
Southern California Valve
JR Bullard, President - California OperationsPhone (Santa Fe Springs, CA): 562.404.2246
Email: [email protected]
Sid McCarra, President - Texas OperationsPhone (Houston, TX): 281.482.4728
Email: [email protected]
For more information, please visitwww.scvturbines.weebly.com
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