一、情况及问题进水支座是转子进水的主要机构。如果不能正常工作,将直接影响机组运行,甚至可以造成严重的事故。过去我厂生产的水冷电机,在总装试验时曾发生过进水支座不能很好地工作,磨损较大。虽然在制造过程中也想改变进水支座的某些结构,并且也做了一些试验。但因思想上 First, the situation and problems Water support is the main mechanism of the rotor into the water. If you can not work properly, it will directly affect the operation of the unit, and even can cause serious accidents. In the past I plant the production of water-cooled motor, assembly test occurred in the water bearing can not work well, wear larger. Although some of the structure of the inlet support was also changed during the manufacturing process, some tests were also done. But because of ideology