Operation of turbocompressor system

The casing of the turbocompressor uses extraction apertures, to remove cooling air from the radially inner and the outer channel wall sides (22,24) of the compressor discharge channel (20). The associated border layer is removed at the same time as the cooling air, e.g. at least on the radially oute...

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Bibliographische Detailangaben
1. Verfasser:	ALTHAUS, ROLF., FLAWIL
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BLASTING COMBUSTION APPARATUS COMBUSTION PROCESSES ENGINE PLANTS IN GENERAL GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS HEATING LIGHTING MACHINES OR ENGINES IN GENERAL MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS STEAM ENGINES WEAPONS
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Beschreibung
Zusammenfassung:	The casing of the turbocompressor uses extraction apertures, to remove cooling air from the radially inner and the outer channel wall sides (22,24) of the compressor discharge channel (20). The associated border layer is removed at the same time as the cooling air, e.g. at least on the radially outer wall side of the discharge channel.The turbocompressor (10) has at least one second extraction aperture (30) on the outer wall side. First and second extraction apertures (28,30) are located symmetrical to each other. All apertures are formed as ring gaps.