带有混合元件的混炼型单螺杆和双螺杆挤出机,在聚合物合金、聚合物共混和聚合物复合等领域,是应用较为广泛的连续混合和生产设备。挤出机中的熔融混合区段是最重要的区域之一,在这个区段内,高分子聚合物完全处于熔融状态,充满螺杆和机筒之间的全部间隙,促进材料进行充分混合,对成品中材料的最终形态起到决定性作用。针对不同的混合材料类型,在实际生产中,往往是依据 Mixing single-screw and twin-screw extruders with mixing elements are the most widely used continuous mixing and production equipment in the fields of polymer alloys, polymer blends and polymer composites. The melt-mixing section in the extruder is one of the most important areas in which the polymer is completely molten, filling the full gap between the screw and the barrel to promote thorough mixing of the material, Finished material in the final shape play a decisive role. For different types of hybrid materials, in actual production, often based on