In this study, a new conical screw with mixing elements is studied.On a basis of experiment and analysis on output, residence time, pressure, fluxing state, this study emphasizes on mixing mechanisms.

• 本课题所讨论的是一套带有混合元件和分流元件的组合式新型混炼型锥形双螺杆，在己对其挤出产量、停留时间、物料压力、物料流动状态以及混合效果进行了实验研究和初步分析的基础上，本文着重研究其混合段的混合机理。