Coal, as a solid combustible organic rock, is known as black gold and industrial food. With the rapid development of coal processing depth and breadth, coal output has increased significantly, and the coal drying industry has also developed rapidly. The coal dryer has a good drying effect, can dry the moisture in the coal, is efficient and energy-saving, and has huge economic and social benefits.

  1. The coal dryer adopts countercurrent conduction dehumidification, which reduces the repeated drying process, saves time, occupies a small area, consumes less electricity, saves energy and requires less investment.

  2. During the drying process, the hot air moves forward from the tail, fully contacting the material, making full use of the heat transfer of heat conduction, convection and radiation, and saving energy.

  3. The coal dryer equipment solves the problem of water vapor returning to the material after the system temperature drops in the same direction caused by the downstream dehumidification of the traditional dryer, which helps to improve the drying efficiency and drying effect.

  4. The coal dryer directly transfers heat energy to the material, so that the moisture of the material evaporates in the cylinder, and the imported suction device extracts a large amount of moisture and wet air, which solves the fundamental problem of secondary pollution caused by dust discharge.

  Zhengzhou Jiutian is a professional coal dryer manufacturer, if you are interested, please feel free to contact us.