The SKL Counterflow Cooler is the most popular series for cooling normal pellet feedstuff. It use the theory of counter-flow between natural air and material to cool wet material with high temperature. Cool air contact with cool material and go through material layer vertically at counter direction. The cooled air become hot gradually to contact with hot material. Through heat exchange, pellet material is cooled down gradually. Hot air is extracted by top of cooler by cylcone and fan. The process avoid the direct contact of cool air and hot air, which lead to the broken of pellet surface.
Model: SKL 1.5
|Cooling Time(min)||Not less than 10-15|
|Product Temp. after cooling||Not 3-5ºChigher than ambient temperature|
|Air Absorbing Volume (m³/min.t)||34|
|Cooling Volume (m³)||1.5||2.5||5||7||8|
|Power of Airlock(KW)||0.55||0.75||0.75||0.75||1.1|