Rotary Kiln Australia

The Newest cement rotary kiln, lightweight aggregate production line, LECA plant consists of a tube made from steel plate, and lined with firebrick. The tube slopes slightly (1–4°) and rotates slowly on its axis at between 30 and 250 revolutions per hour. Rawmix is fed in at the upper end, and the rotation of the kiln causes it gradually to move downhill to the other end of the kiln. At the other end fuel, in the form of gas, oil, or pulverized solid fuel, is blown in through the "burner pipe", producing a large concentric flame in the lower part of the kiln tube. As the temperature climbs, the reaction of material was done gradually. After that the material inside the rotary kiln was exhausted into the cooler. Air is drawn first through the cooler and then through the kiln for combustion of the fuel. In the cooler the air is heated by the cooling clinker, so that it may be 400 to 800 °C before it enters the kiln, thus causing intense and rapid combustion of the fuel.

Advanced national technologies

Efficiency running rate

High production

Low heat waste

It is used for calcination of clinker, refractory materials, bauxite, aluminum oxide, hematite, limestone, dolomite and other materials.

Email:china_george@126.com

Quick Lime, Cement Clinker Rotary Kiln

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