DEVICE FOR THE SEPARATION OF STRANGE PARTICLES FROM THE REFRIGERATION AIR TO CONTRIBUTE TO THE TAPES OF A TURBINE.

摘要

THE INVENTION REFERS TO AN EQUIPMENT FOR THE SEPARATION OF STRANGE PARTICLES FROM THE COOLING AIR THAT FLOWS THE MOTOR PALETTES OF A TURBINE, IN PARTICULAR FOR GAS TURBINE CENTERS. IN A PREVIOUSLY GIVEN EQUIPMENT, IT MUST BE FULFILLED: - THE COOLING AIR IS GUIDED THROUGH STATIONARY NOZZLES IN A CONFIGURED ANNULAR SPACE BETWEEN THE WALL PARTS OF THE TURBINE STATOR AND A MOTOR WHEEL DISK AS A TURBILLARY DIRECTOR PERIMETRIC. - THE ANNULAR SPACE IS IN UNION WITH CHANNELS AVAILABLE APPROXIMATELY IN THE HEIGHT OF THE TOWNS IN THE WHEEL DISK FOR THE AFFECTION OF THE COOLING AIR IN THE MOTOR PALLETS. - WITHIN THE SPACE CANCEL THIS PROVISION FIXED AN INVESTMENT SHEET, WITH WHICH THE COOLING AIR THAT APPEARS FROM THE TOWERS - BEFORE THE ENTRY IN THE CHANNELS - A SIDE OF SUCH MODE IS INVESTED, THAT THE PARTICLES ARE REMOVED SUBMIT TO A CENTRIFUGING PROCESS IN AN EXTERNAL RADIAL OUTSIDE OF THE ANNULAR SPACE AND ARE SEPARATELY SEPARATED WITH A SWEEPING AIR PORTION THAT COMES FROM THE COOLING AIR THAT AFFECTS FROM THE ANNULAR SPACE.