PRINCIPLES OF NAVAL ENGINEERING 



SUPERCHARGER 

 SET 



GAS INLET 

 TO GAS TURBINE 



UPPER 

 BOILER 

 HEADER 



BOILER 



CASING 



RELIEF 



VALUE 



CONNECTION 



SUPERHEATER 

 OUTLET 



OOWNCOMER 



FURNACE 

 TUBES 



MAIN 



CONVECTION 



BANK 



FURNACE 

 SCREEN 



SUPERHEATER 



CONVECTION 

 HEADER 



BOILER 

 FOUNDATIONS 



SUPERHEATER 

 HEADERS 



SUPERHEATER 

 INLET 



Figure 10-26.— Cutaway view of pressurized-fumace boiler. 



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