June 8, 2020
When analyzing any cement manufacturing process, it is evident that one of the most critical steps takes place in the rotary kiln. When it comes to extending the life of this piece of equipment, as well as preventing any disastrous failures, it is imperative that operators understand the condition of the refractory material coating it. Since it is impossible to measure the inside of the kiln, looking at the outer surface is the only way to determine refractory condition. This can be accomplished with infrared technology and specially developed kiln scanning systems.