The method is characterized in that oil is separated from {HEAD ~ ice blocks} by vibrating {TAIL ~ the inclined surface} formed by the bar screen 
by vibrating
The method is characterized in that oil is separated from { HEAD ~ ice blocks } by vibrating { TAIL ~ the inclined surface } formed by the bar screen
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH