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Single Screw Extruder

Features

JSW Single Screw Extruders achieve the following conditions by a combination of the UB screw of barrier flight type and the enhanced mixing sections such as Maddock and MD Melter.
  • Good extrusion stability
  • Prevent Fish Eye
  • High-mixing, high-dispersion
  • Lower polymer temperature

Appearance of Extruder

Photo:Single Screw Extruder
Prevention of degradation :
Increased shear speed at the root of flight.
Image:Prevention of degradation
Dulmag : can be expected.
Image:Dulmage
Photo:Screw
Photo:UB section UB section :
Complete separation between solid layer and liquid layer to prevent Break-up phenomenon.
Photo:Maddock
Maddock :
High-shear to prevent Fish Eye.
 
 
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