SYSTEM AND METHOD WITH INLET PARTICLE SEPARATOR

摘要

PROBLEM TO BE SOLVED: To improve the engine specific fuel consumption (SFC) for an accessory gearbox drive blower and other similar blowers.SOLUTION: A turbine engine system includes an inlet particle separator (36) receiving an inlet fluid flow and having a clean outlet (52) receiving a first flow of substantially clean fluid and a scavenge outlet (54) receiving a second flow of scavenge fluid. A fluid pump (64) communicates with the scavenge outlet (54). The flow of scavenge fluid through the fluid pump (64) is selectively regulated.SELECTED DRAWING: Figure 1