PARK SANITATION 



845 



inch boiler plate and the feces chute of one-eighth-inch sheet iron. The urine 

 is placed in the evaporating pan (B). The flame from the fire box passes 

 under and around the end of the feces plate and between the feces plate 



n 



''5 placed on cA/mney 



L 'j^'itf A an d/e <tn.c/ cAs^f/nf /o or> 

 To open e/oo/~ 



SECTS Off AL 



Fter 



THE 



PLATE No. 321 

 "HORSFALL" DESTRUCTOR 



and the urine evaporating pan, burning the feces and evaporating the urine. 

 The evaporating of the urine requires a great deal of heat and, if prac- 

 ticable, a large proportion of the urine should be disposed of in soakage pit 

 rather than by evaporation. 



The HOT sf all destructor (or incinerator) as shown in Plate 321 is suit- 



