Cooling systems are precisely matched to the system configuration. Each cooling system consists of internal and external cooling.
Cooling ring (external cooling)
Base body fully thermally insulated for increased energy efficiency
Insulation prevents condensation on the outer surface
Optimised air distribution increases control accuracy for optimum film tolerances
Easy integration into the system through only one cooling air supply line
Cooling tower (internal cooling)
The unique monomer collection system for paraffin retention prevents paraffin splashes on the film bubble.
Considerable improvement of the film quality
Significant extension of the cleaning intervals
New nozzle geometry reduces the back pressure and thus ensures optimum use of the existing cooling capacity
The high volume flow guarantees the highest system output
Design cooling ring
Dual lip cooling ring insert for driving style short neck with medium flow rates
Triple lip cooling ring insert for driving style short neck with
- Highest throughputs
- Best thickness profiles
- Improved mechanical properties
- Large layflat range
Dual lip cooling ring insert specially designed for long neck operation with high density raw materials