| Job Title |
Dust Collector-treater |
| Job Description |
Assists Dust-collector Operator (smelt. & Refin.) In
Collecting Metallic Dust Particles From Fumes Of Smelting Copper
Ore: Pushes Switches To Shut Off Electric Current To
Precipitators, And Observes Amount Of Dust Accumulated On
Electrode Pipes And Plates. Pulls Levers To Start Hammers That
Knock Dust From Electrodes Into Collecting Chambers. Opens
Chamber Doors And Blows Down Dust Remaining In Chamber, Using
Airhose. Replaces Broken Wires In Precipitators, Using Pliers.
Turns Valves To Add Acid Solution And Water To Chambers To Cool
And Treat Fumes. Performs Other Duties As Described Under Helper
(any Industry) Master Title. May Be Designated Acid Conditioner
(smelt. & Refin.); Cottrell Blower (smelt. & Refin.).
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