The structure, operational principle, characteristic and application of the reciprocating single-screw intermixing extruder developed in China itself are introduced.

Vibration force field was introduced into processing of plastics in tri-screw dynamic mixing extruders,so as to intensifying mixability and dispersion.

Experimental Study on Melting Process in Vibration Induced Single Screw Extruder;

Numerical simulation of three-dimensional flow in single screw extruder by finite volume method;

Based on finite difference method of numerical simulation, the semi-analytical method is proposed in the paper, which is adapted to compute the residence time distribution(RTD) of polymer melt in a single screw extruder, then the RTD under different operation parameters are obtained to characterized the mixing of polymer melt in the course of processing.

Devolatilization of hydroxyl-terminated polydimethylsiloxane in single-screw extruder;

With the foundation of the extrusion theories of a single-screw extruder,use for reference to research results of design theories of twin screw extruders in plastic industry and twin screw bulking extruders in food industry,to study design theories thoroughly of the TSPE is still need to know the particularity of .

Based on the study on auger delivery theory of retarded adhesive mortar and the statistics of flow field in the single-screw extruder,the flow in extruder is simulated by using ANSYS software and taking a spiral length as the object.

A novel extruder and mixing roll used for high viscosity material mixing and malaxating,differential twin screw extruder was presented.