Lime�Kiln Operator

Controls equipment in which limestone is burned to produce lime or carbon dioxide...

Controls equipment in which limestone is burned to produce lime or carbon dioxide: Turns panel controls to start flow of materials, fuel, and air, rotation of kiln and speed of conveyors, and to regulate draft and vent mechanisms. Adjusts automatic scale that controls amount of limestone flowing into kiln. Scoops samples of hot limestone from kiln for chemical analysis, using shovel. Observes material flow, air, temperature, and fuel charts, and oxygen gauges, and makes adjustments to maintain kiln conditions within specified limits. Keeps production records. May be designated according to type kiln operated as Rotary-Kiln Operator (concrete prod.); Vertical-Kiln Operator (concrete prod.).