As an important energy source and chemical raw material, the moisture content of coal directly affects its combustion efficiency, processing cost and product quality. Therefore, the rapid drying and dehydration technology of coal has a wide range of application value in the fields of coal mining, processing and utilization. Among the many drying methods, the coal rotary dryer has become the preferred equipment for rapid drying of coal due to its advantages of high efficiency and continuous production.

  Coal rotary dryer is usually composed of heating system, feeding system, transportation system, drying system, dust removal system, centralized control system and other supporting equipment. Its working principle is to quickly dry the coal to a suitable moisture content through high-temperature hot air drying or low-temperature steam drying process. The built-in unique scattering device scatters the wet coal and continuously scoops it up through the lifting plate to form a uniform material curtain, which is fully in contact with the hot air generated by the hot air furnace, thereby achieving rapid evaporation and gasification of the moisture content of the wet coal.

  Coal rotary dryer is widely used in the drying process of coal, ore, building materials and other industries, especially suitable for wet coal drying in the coal industry. It helps to increase the calorific value of coal, reduce transportation costs, and meet the processing needs of modern coal. If you want to know more detailed information about coal rotary dryer, please contact us.