High production efficiency: the continuous rotary movement of the drum and the large material handling capacity make the granulation process continuous, which can realise large-scale production and improve the production efficiency.
Good pelletising quality: by adjusting the rotational speed of the drum, inclination, material humidity and other parameters, the size, shape and strength of the granules can be controlled, and the granules produced have a high rate of pelletising, with rounded appearance and high strength, which is conducive to the storage, transportation and use of the products.
Wide adaptability of raw materials: it can handle many types of materials, including fertilisers, chemical raw materials, ore powder, etc. It has a certain adaptability range to the particle size and humidity of the raw materials, but it is usually sensitive to the humidity of the raw materials and needs to strictly control the moisture content.