The functions of the rotary kiln

Rotary kiln is called rotary calcination kiln, which is mainly applied to cement clinker, refractory, bauxite, alumina, hematite, limestone, dolomite, rotary kiln plays an important role in the cement production line. Here to specifically introduce the five functions of the rotary kiln:
(1) Fuel combustion function: As a fuel burner, it has a wide space and heat field, can supply enough air, equipped with excellent combustion device to ensure the full combustion of fuel for the clinker calcination to provide the necessary heat.
(2) Heat exchange function: as a heat exchange equipment, it has a relatively uniform temperature field, cement clinker can meet the various stages of the formation of the heat transfer requirements, in particular, alite mineral production requirements.
(3) Chemical reaction function: as a chemical reactor, with the cement clinker mineral formation at different stages of the different needs, it can be phased to meet the different mineral formation of heat, temperature requirements, but also to meet their time requirements and is currently used for cement clinker minerals eventually formed the best equipment, no other equipment can be replaced.
(4) Material handling function: As a conveying device, it has a greater potential because the filling rate, kiln slope and speed of the material in the kiln section are very low.
(5) Degradation of the usage of waste function: With the protection of the Earth's environmental awareness and the development of cement industry technology, since the 20th century, rotary kiln superior environmental protection features quickly excavated. It has a high temperature, aspirations to heat field has become the use of a variety of toxic, harmful, hazardous waste the best device.