A rotary kiln is a high-temperature processing device used to heat materials to high temperatures (calcination) in a continuous process. Materials produced using rotary kilns include:• cement• lime• Refractory materials• Metakaolin• Titanium dioxide• Alumina• Vermiculit

A tire, sometimes called a ring, usually consists of a single annular steel casting, machined to a smooth cylindrical surface, loosely attached to the kiln shell by various "chair" arrangements. These all required some clever design, as the tire had to fit snugly against the casing, but also allow t

The ball mill is the key equipment for the material to be crushed and then crushed. This type of grinding machine is to put a certain number of steel balls in its barrel as grinding medium. It is widely used in cement, silicate products, new building materials, refractory materials, fertilizers, ferrous and non-ferrous metal beneficiation and glass ceramics and other production industries, dry or wet grinding of various ores and other grindable materials.