PRINCIPLES OF NAVAL ENGINEERING 



DRIVE SHAFT 



DRIVEN SHAFT 



(THREE LOBE) 



BRINE OVERFLOW TUBE 

 ELECTRIC HEATERS- 



MANHOLE 



TUBE SHEET 

 FUNNEL 

 INSULATION 



DOWNTAKE 



DRAIN-^*-BRINE OVERFLOW OUTLET 



Figure 18-2.— Cutaway view of vapor compression distilling plant. 



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