DAIRY HUSBANDRY 
83 
Observations: 
1 
2 
3 
4 
5 
Name of separator 
Size by number 
■ 
Capacity 
Height 
Appearance 
Driving mechanism 
Gears 
Oiling system 
Washable parts 
Bowl type 
Bowl—number of parts 
Time to wash 
Ease of washing 
Adjustments 
Speed 
Ease of assembling 
Ease of replacement of worn parts 
Conclusions: 
Questions; (1) Make a detailed sketch of a separate bowl, using arrows 
and different colored inks to indicate the flow and separation 
of the milk. 
(2) Outline briefly the early history of the centrifugal cream sepa¬ 
rator. 
(3) Name the three methods of gravity separation of cream from 
milk. Give figures to indicate the completeness of separation. 
(4) What are the advantages of centrifugal separation of cream 
from milk over the gravity methods? 
References: Jud. pp. 180—192; St. pp. 224—236. 
