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根据KD300型泥炮返泥问题,由打泥活塞的结构展开讨论,详细分析了前、后活塞环磨损的工作过程,总结出泥炮返泥的原因,并提出了解决方案。
According to the problem of back mud of KD300 mud gun, the structure of the mud piston is discussed. The working process of piston ring wear before and after the piston is analyzed in detail. The reason of back mud of mud gun is summarized and the solution is put forward.