Detailed Product Description

Super Shear Plasticating Extruder (SSPE) is a remarkable application of method and equipment for polymer plasticating and conveying based on elongation rheologyChina Patent Number200810026054,International Application Number:PCT/CN2008/000643in the field of plastics extrusion processing, which is put forward,invented and finished by Wuhan Handern Machinery Co.,Ltd and National Engineering Research Center of Novel Equipment for Polymer Processing. Both the structure and the conveying and plasticating mechanism of this efficient energy saving machine are completely different from the traditional screw-type plastics extruder. The plasticating system of this extruder consists of several vane-units for conveying and plasticating which are superposed together. Since the elongation or extension deformations is much more effective than the shear deformations for plasticating and conveying, the super shear deformation plasticating extrusion processing is achieved. Compared with the screw-type plasticating technology and machine, the advantages of super shear plasticating extruder as follows:

The thermo-mechanical course can be greatly shortened, and the energy consumption during the plasticating and conveying processing can be highly reduced.

The plasticating and conveying process can be obtained with the volume change of the cavity with specific shape, the process shows the character of positive displacement and high efficiency.

The plasticating and conveying process can be completed in a quite short thermo-mechanical history, the machine is much more compacted correspondingly.

The capacities of plasticating and conveying are independence of the materials properties, the stability of this process is improved, and then the machine is suitable for more materials processing.

The compatibility of multiphase or multicomponent system can be significantly improved, and the dispersive mixing performance can be greatly enhanced.