News Article

A NEW GENERATION OF HIGH OUTPUT EXTRUDERS FOR MULTILAYER BLOWN FILM LINES

Amut Dolci has developed a new range of extruders, especially designed for the Blown Film operation.


The target to be achieved has been that of:

-    reducing the energy consumption per kg of production
-    increasing the mixing properties of the screws
-    increasing the output per hour


We are proud to announce that we have achieved remarkable results.
The extruders range from a minimum diameter of 48 mm L/D35 up to 160 mm L/D35.


The performances are rather unique, the energy saving is around 20-25% and this has been achieved by installing a new generation of gearboxes and water-cooled motors and low shear screws.


The results in terms of output represents a real breakthrough in Blown Film extrusion.     


The 48 mm extruder L/D35 has today the same performances as formerly was typical of 60 mm extruder L/D30 and the 60 mm extruder L/D35 has the same performances as formerly was typical of a 90 mm extruder L/D30.


Obviously, the saving in energy consumption is evident, but also the reduction of floor space is one of the advantages.


These new features will be soon demonstrated on live demos to our customers.


If you are interested, do not hesitate to contact us info@renmarltd.com

 

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