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本文初步分析了黄河山东河段清淤用泥浆泵的磨蚀问题，介绍了新开发的泥浆泵在水力与抗磨方面的一些举措．实践表明，新开发的泵在提高了设计参数的情况下，具有很好的耐磨性．
This paper analyzes the erosion of the dredging mud pump in Shandong reach of the Yellow River, and introduces some measures of hydraulic and anti-wear of the newly developed mud pump. Practice shows that the newly developed pump with improved design parameters, has good wear resistance.