... good performance 3.widely used in metallurgy, building, refractory,ect What is Rotary Kiln? Rotary kiln is composed of cylinder, gears ... floating. The structure is simple, replacement is convenient and won’t hurt cylinder.5. Sealing equipment: there are many kinds for choice according ... of Rotary Kiln: 1) With a certain slope to the level, the whole kiln body is supported by rollers and fitted with ...