Gas turbine on-line compressor water wash system

An on-line water wash system (200) for a compressor having a bellmouth casing (40) with a region of high velocity inlet airflow and a number of rotating blades (70). The water wash system (200) may include a number of water nozzles (210) positioned within the bellmouth casing (40) about the region o...

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Bibliographic Details
Main Authors SCHOTT CARL G, PORTER LANE, KIGHT MATTHEW S, GROVE GERALD W, ERICKSON DEAN M, HU IRIS Z
Format Patent
LanguageChinese
English
Published 09.11.2011
Subjects
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
CLEANING
CLEANING IN GENERAL
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
ENGINE PLANTS IN GENERAL
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
NON-POSITIVE DISPLACEMENT PUMPS
PERFORMING OPERATIONS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PREVENTION OF FOULING IN GENERAL
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
STEAM ENGINES
TRANSPORTING
WEAPONS
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Summary:An on-line water wash system (200) for a compressor having a bellmouth casing (40) with a region of high velocity inlet airflow and a number of rotating blades (70). The water wash system (200) may include a number of water nozzles (210) positioned within the bellmouth casing (40) about the region of high velocity inlet airflow and a stream of water droplets (220). The stream of water droplets (220) is targeted by the water nozzles (210) so as to avoid the bellmouth casing (40) and the rotating blades (70).
Bibliography:Application Number: CN20061109184