Find out more about how the Double Disc systems work.
Double Disc Technology – DD
Extrusion preparation for problematic recycling material
With patented Double Disc (DD) technology materials with up to 12% residual moisture can be processed with consistently high output.
Many plastic recycling applications suffer under problematic feeding influences which typically have a negative influence on the subsequent extrusion process:
- High residual moisture
- Large density variations in the feed material
- Too large feeding portions
EREMA’s patented Double Disc technology eliminates negative influences on the extruder, thus ensuring high material quality and a wide processing range.
- Feeding of larger single portions possible
- Higher moisture in feeding material can be processed
- Increased output capacity
- Reduced melt temperature
- Up to 30% specific energy savings compared to standard EREMA systems (!) and significantly increased pellet quality, depending on processed material
In some cases, within limits, it is possible to retrofit the DD package to existing EREMA plants.
