1-6% liquid addition range (ratio to material mass before coating).

A vertical double-screw lifting mechanism works with spiral casing, so that the materials can be circulated rapidly in the coater. Additionally, it is equipped with a 360° all-round pressure atomizing nozzle without any dead angle, ensuring that coating homogeneity coefficient of variation CV value is ≤ 7%.

The tapered discharge door ensures efficient sealing, the relatively small moving distance between the moving parts and the sealing parts reduces wear and lengthens service life. There is no need to replace the seal in normal use, only routine cleaning and maintenance is required.