一、冲洗的作用密封寿命是受多种因素影响的。机械密封是泵的部件,其使用寿命当然要受到泵运转状况的影响,在很大程度上取决于介质性质及工作条件,同时使用者和维修人员的技术水平和管理水平也有一定的关系;不过与密封本身的 First, the role of flushing Seal life is affected by many factors. Mechanical seals are part of the pump and, of course, the life of the pump is affected by the operating conditions of the pump, depending largely on the nature of the medium and the working conditions, as well as the technical and administrative skills of the user and maintenance personnel. However, With the seal itself