该文通过对往复式注水泵液力端典型故障表现形式进行分类,探讨故障形成原因,寻找可靠的解决办法和防范措施,为使用或制造往复式注水泵用户和厂家提供现场使用的经验,同时也可以迅速提高往复式注水泵管理人员的现场管理水平、丰富管理经验。 This paper classifies the typical failure manifestation of hydraulic end of reciprocating water injection pump, discusses the cause of the fault, finds reliable solutions and precautionary measures, provides field experience for the users and manufacturers of reciprocating water injection pump, meanwhile You can also quickly improve the level of reciprocating injection pump management site management, rich management experience.