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渣浆泵的失效多由于过流部件的冲蚀磨损导致,应用两相流理论对过流部件进行流体力学设计计算,得出叶轮与压出室的几何参数,设计出一种实用新型双泵壳离心式渣浆泵。
The failure of the slurry pump is mainly caused by erosion and erosion of the overcurrent component. The two-phase flow theory is used to calculate the fluid mechanics of the overcurrent component, and the geometrical parameters of the impeller and the pressure chamber are obtained. A practical new type double pump Shell centrifugal slurry pump.