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technical service
气化车间P1305B2泵烧轴承分析报告
2017-01-20
从泵的拆解情况来分析是由于泵体轴承箱缺油造成轴承烧坏,靠联轴器方向块轴承烧毁Z严重,轴承支架整体烧熔,轴承球磨损、烧坏四分之一左右,其余两块轴承支架也烧熔,但轴承球磨损不严重。
原因:油杯与泵体连接短管堵塞,造成假油位,显示的油位与实际油位不符,给操作工造成假象,没有及时加油导致轴承烧坏。
2017-01-20
煤矿机械中铰销润滑结构与方法探究...
2017-01-20
浅谈磨煤机小牙轮轴承出现异常的原因分析及处理方法...