Dorr Operator: A description for the dorr operator job
Processing Jobs » Jobs In Processing Of Food Tobacco And Related Products » Culturing Melting Fermenting Distilling Saturating Pickling Aging And Related Jobs » Dorr Operator
Dorr Operator: Tends processing equipment that separates organic colloidal matter from carbonated raw sugar beet liquor, and purifies liquor prior to refining into granulated sugar: Opens valves and starts pump to fill settling tank with liquor and adds specified amounts of lime or milk of lime solution. Sets controls to maintain specified temperature of lime-liquor solution to aid in precipitation process. Takes sample of liquor from tank and tests for purity, using refractometer. Opens valves and pumps liquor to process storage tanks and lime sludge to filter station. Washes remaining sludge from bottom of settling tank. Records data, for example amount of liquor processed and refractometer readings on batches, in station log.
Job industry: sugar industry
Other job descriptions:
Dorr Operator
Fermenting Cellar Dropper
Drum Loader And Unloader
Wine Fermenter
Fish Smoker
Honey Processor
Malt House Operator
Molasses Preparer
Neutralizer
Pickle Pumper
Seed Yeast Operator
Steam Conditioner Operator
Still Operator
Vacuum Conditioner Operator
Wringer Operator
Yeast Fermentation Attendant
Barley Steeper
Chip Washer
General Helper
Barrel Filler 1
Briner
Bulker
Filler Room Attendant
Leaf Conditioner
Leaf Conditioner Helper
Pickler 1
Turner
Wrapper Hands Sprayer
Fish Roe Processor
Testing And Analysis Department Supervisor
Char House Supervisor
Ice House Supervisor
Cocoa Bean Roaster 1
Drier Operator
Cocoa Bean Roaster 2
Gunner
Maple Syrup Maker
Melter Operator
Instant Potato Processor
Pressure Tank Operator
Diffuser Operator
Butter Liquefier
Chiller Tender
Crystallizer Operator
Long Goods Drier
Pasteurizer
Pulp Drier Firer
Grain Roaster
Short Goods Drier
Drying Room Attendant
Bone Char Kiln Operator
Sugar Drier
Cocoa Bean Roaster Helper
Chocolate Temperer
Coffee Roaster
Dextrine Mixer
Drier Operator 1
Drum Drier
Malt House Kiln Operator
Percolator Operator
Tobacco Curer
Batch Freezer
Blanching Machine Operator
Chilling Hood Operator
Chocolate Temperer 1
Continuous Process Coffee Roaster
Cook Box Filler
Meal Cooker
Cooler Tender 1
Cooling Machine Operator
Cooling Pan Tender
Crystallizer Operator 1
Dehydrator Tender
Drier Attendant
Drier Operator 2
Drier Tender 1
Drier Tender 2
Drier Tender 3
Kiln Firer
Freezer Tunnel Operator
Grain Drier
Grain Drier Operator
Grain Wafer Machine Operator
Granulator Operator
Ice Maker
Instantizer Operator