16 Farmers’ Bulletin 1285, 
| WISI 
W/L) 
i) 
i) 
: 
itr 
1) 
lfalins: 
[of 
7 
Nebeatds 
Whitt lilt itty ht AH) | 
ry} a) 
eae ee — = a3 Ne | 
site —s l ye ie SJ rea 
a ee Lays Bf EY 
baa pas IONS Fe 
EE ae — 
————== 
Fic. 6.—Single-cooker furnace type of lime-sulphur plant. 
VALVE 
SULPHUR PASTE 44 
MIXER 
|] coLp waTer 
! SUPPLY 
l 
BRICK FURNACE 
DRAIN OFF FOR 
CONCENTRATE 
SLUDGE CLEANOUT 
an 
os eee os! 
Fig. 7.—End view of single-cooker furnace type of lime-sulphur plant. 
