Lime-Sulphur Concentrate. 35 
COOKING TANK 
PERFORATED STEAM COILS 
xii 
BOILER 
GASOLINE ENGINE 
Fig. 35.—Plan of double-cooker steam type of lime-sulphur plant. 
the cooking tanks and mixers without having to be elevated by hand. 
The drawing-off, barreling, etc., is done at the lower level directly 
under the working platform as indicated by the marked lines and 
lk STEAM TO COOKING TANK 
4 
2 
COLD WATER SUPPLY. 
PASTE MIXER VALVE 
y, ane N \, 
i} xf} 
ao 1h) F 
hy 
= troust ||] ||| : 
a 
PLATFORM, A 
VALVE 
HR DRAIN OFF FOR 
Pit) ~ CONCENTRATE 
VALVE 
Fie. 36.—Sectional view of double-cooker steam type of lime-sulphur plant, 
