Brennstoffzuführung für Gasturbinen mit Ringbrennkammer
A central main gas supply pipe (15) and a central pilot gas supply pipe (16) are connected to a ring burner chamber (1). A main gas ring pipe (13) and pilot gas ring pipe (14) are formed inside the gas turbine housing or back wall of a known burner hood (3). The two ring pipes are connected upstream...
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Zusammenfassung: | A central main gas supply pipe (15) and a central pilot gas supply pipe (16) are connected to a ring burner chamber (1). A main gas ring pipe (13) and pilot gas ring pipe (14) are formed inside the gas turbine housing or back wall of a known burner hood (3). The two ring pipes are connected upstream to the main gas and pilot gas supply pipes (15,16) and downstream to the ring burner chamber (1). The gas ring pipes are set inside the back wall of the burner hood. With burners which can be operated selectively with liquid or gaseous fuel. A fuel lance (7) consisting only of the liquid fuel channel (9) is set in the main gas pipe. |
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