40 



MASS. EXPERIMENT STATION BULLETIN 447 



Fig. 36. A Cranberry Separator, with Extra Blower and Elevator at the left and Sorting Belts 



at the Right. 

 The extra blower makes the flow of berries through the separator more even; a two-inch mesh 

 wire screen in the hopper takes out vines. 



Fig. 37. Screen-House Scene. 

 A floor truck loaded with picking boxes full of berries at the right in the foreground. Four 

 extratblowers and elevators, in the center, feeding a battery of eight separators at the left. Rows 

 of shipping boxes at the right in the rear. 



