cutting of drying time in comparison with conventional drying chambers
cutting of labour required because of the easy and quick loading and un-loading of the product, which is carried out through a large hatchway
elimination of the use and handling of trays
reduction – at the same operating capacity – of the overall dimensions of the unit
prevention of local over-heating and consequently partial or total deterioration of the product
total exploitation of the conduction and radiation heat allowing a uniform heating
keeping the product in direct contact with heating wall and in continuous motion (dynamic drying)
recovery of volatile solvents from the wet product
obtaining the highest operating efficiency, easiest cleaning and inspection, straightforward use and control.