CENTRO centrifugal dryer Energy-efficient drying with minimal required space The CENTRO series of dryers is suitable for use with both underwater pelletizing and underwater strand pelletizing systems. Well thoughtout and highly accessible components, such as the core rotor device, serve to provide excellent operating characteristics and efficient servicing. Your benefits ¡ Excellent pellet quality due to minimal residual moisture ¡ Compact design providing optimized access for cleaning and maintenance ¡ Pneumatic interlock of dryer doors for safe and easy servicing ¡ Integrated pre-dewatering chute provided as standard equipment ¡ Easy exchange of all parts subject to wear, e.g. rotor blades ¡ Special design for micro-granular compounds ¡ Adjustable rotor speed – optional ¡ Self-cleaning syst

CENTRO centrifugal dryer Energy-efficient drying with minimal required space Functioning The slurry of pellets in water from the pelletizer is washed into the dryer either in a horizontal or in a vertical way. As an initial step, 95% of the water is separated through gravitational force 01. The spinning rotor with its inclined lifter blades drives 02 the pellets in an upward spiral toward the pellet discharge opening. The adhering process water is hurled away and escapes outward through the cylindrical screen 03. In addition, an airflow in reverse direction is generated 04. The negative pressure...