| 摘要 |
A nozzle assembly (48) for cleaning turbines includes an offline cleaning nozzle (72) and a pair of online cleaning nozzles (74,76). The offline cleaning nozzle (72) directs cleaning fluid towards the inlet of turbine. The online cleaning nozzles (74,76) direct a cleaning fluid in a fan-shaped pattern in a direction substantially parallel to the direction of air flow within the turbine's inlet air duct, and intersecting with each other. The longest dimension of the fan-shaped spray pattern is substantially parallel to the direction of air flow within the duct. |
