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本文基于散体力学理论,考虑散粒物料的特有性质,给出物料自由表面方程,并探讨物料压力分布规律,对垂直螺旋卸船机物料输送性态进行了较全面的描述。
In this paper, based on the theory of bulk mechanics, considering the unique properties of loose material, the free surface equation of material is given and the pressure distribution law is discussed. The material conveying behavior of vertical screw ship unloader is described in detail.