The significantly lower energy costs and the more effective use of energy are not only good for the environment, it also protects your wallet.
The investment of the liquid temperature controled system is higher at the beginning, but the pure operating costs of the temperature controled system are amortized after less than 1 year and the costs of the complete extrusion system after 3 ½ years.
Why it is like that? - Clearly, the liquid temperature control and the thin wall thicknesses of the PWE make it possible to heat up by up to 50% less.
Here, the heat transfer to the product is therefore much more effective. In addition to this energy saving, there is also the “settling in” of the process, which is about 5 times as fast as with electrically temperature-controlled systems. Processes can also be effectively cooled in the shortest possible time.
Because of the modularity, heating and cooling processes can be partially eliminated. The art of process engineering lies in the omission of process steps - only possible with the modular planetary roller extruder system.
We look forward to advising you! ...more news