| Job Title |
Silica-filter Operator |
| Job Description |
Operates Silica-filtering Machine To Remove Protein And Yeast
Particles From Beer: Positions Filter Screens Between Frames And
Lowers Screens Into Filter Tank, Using Power Winch. Fills Mixing
Tank With Specified Amounts Of Silica And Water. Starts Agitator
That Mixes Water And Silica, And Starts Pump To Transfer Mixture
Into Filter Tank And Coat Screens. Turns Calibrated Carbon
Dioxide Air Valve To Pressurize Tank. Starts Pump That Transfers
Beer From Storage Tank Through Filter Screens To Strain Protein
And Yeast Particles From Beer. Drains Off Sample Of Beer And
Examines It For Clarity. Starts Pump To Transfer Filtered Beer
To Bottle-house Storage Tank Or To Lager Cellars For
Carbonation. Removes Screens From Tank, Using Power Winch, And
Rinses Screens With Water, Using Hose. Records Number Of Barrels
And Type Of Beer Filtered On Production Records.
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