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9/24/2017 : 1:43 am : +0200
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K-2016

K-2016: A successful K-show comes to an end

SIKOPLAST Maschinenbau
Heinrich Koch GmbH
Aulgasse 176
53721 Siegburg, Germany

 

Tel. (+49) 2241 / 17 45-0
Fax. (+49) 2241 / 17 45-71

 

info(at)sikoplast.de

 

 

 

 


Recycling systems for PP Non-Woven and film industry

 

Especially for the PP Non-woven and film industry we offer several solutions arranged on customers applications to recycle production waste. We distinguish between Inline systems (direct re-feeding of edge-trims without the need of pelletizing, “melt-to-melt”) and mixed systems from the classical pelletizing lines and the inline systems (direct re-feeding of edge-trims with a pelletizing unit, SIKOREX-OFF-LINE).Both options offer advantages over the classical pelletizing line. Depending on the application, one or the other system is more suitable for recycling of production waste.

 

1) Inline systems (SIKOREX und HYBRID)

 

To use production waste economically, we have developed inline systems (no pelletizing, the melt will be fed directly back into the production extruder) for the PP non-wovens and film industry. The main advantages over the classical pelletizing line are:

 

  • approx. 60% less energy consumption
  • reduced material degradation = higher material quality = higher refeeding rates without quality losses in the main production
  • Recyclingprocess integrated in the production process, no additional handling costs
  • no pelletizing and thus no humidity contamination of production
  • Depending on the system, automatic inline edgetrim refeeding direct from the rewinder with speeds of 1.5000 m/min and higher
  • staff savings

You can select between our SIKOREX Co-Extrusion series for roles and edge-trims (non-wovens and film), as well as hybrid systems for re-feeding of all resulting production waste (PP-non-wovens).

 

2)      Mixed systems from the classical pelletizing lines and inline systems (SIKOREX-OFF-LINE)

 

Unlike our inline systems the SIKOREX-OFF-LINE plants are equipped with a pelletizing unit for the production of granulate. The SIKOREX-OFF-LINE systems differ only slight from a technical perspective of the inline systems, although the use idea is still the same: Your production waste shall be recycled back into the production process, though not in granulate but in melt. In PP-non-wovens and film industry (cast- and blow-film) you will find application possibilities always then, when production wastes are unavoidable in the current production process. The main advantages over the classical pelletizing line are:

 

  • less energy consumption, since no preliminary shredding is required
  • reduced material degradation, since no preliminary shredding is required
  • Recyclingprocess integrated in the production process, no additional handling costs
  • Depending on the system, automatic inline edge-trim re-feeding direct from the rewinder with various speeds
  • staff savings