To make sure our customers get high quality pellets, DK introduces the latest squeeze dry prior to extrusion which can bring the moisture content from 30%(after washing line) down to 3% and compact the material at the same time, thus ensures a more efficient extrusion process, better pellet quality and higher output capacity.
Thanks to our innovative screw design, high moisture fluffy films from the washing line can be easily squeezed to dehydrate and being compacted to flakes or lumps. As a result, the moisture content becomes extremely low which is around 1%-3% and the density becomes much higher. These flakes and lumps can be directly fed into granulation extruder without increasing heating rate and degradation of the pellets become significantly less. Compared to traditional design, the output of our squeeze dryer can be up to 1000kg/h.