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2018-05-03View Original

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Reply #102018-05-08
你检查下,是不是因大流量低压力在运行,因轴向力大,时间一长,损坏轴承。
Reply #112018-05-10
肯定是轴承安排的不对,造成轴承负载过大
Reply #122018-05-11
若是缺油导致轴承发热而失效,缺油对轴承是致命的
Reply #132018-05-15
你能用测温仪量下温度吗?还没看见轴承箱冒烟,因为有润滑油和循环水
Reply #142018-05-17
这轴承就是支撑作用,还有啥疲劳驾驶的。我厂泵轴承运行了2年,也没换。 照常转动,平时注意下每周加几下黄油。我看你们这明显维护不到位。 都冒烟了,巡检时注意下轴温。黄油流的太快。夏季很容易发烧。 再加上运行人员使劲加负荷。不烧才怪。:lol
Reply #152018-05-17
你烧的哪边轴承,驱动端的话。不是软连接的话。 就重新电机和泵找找正。安装问题 平时轴承温度高不高?一加负荷才高? 还是怎么滴。如果是两端轴承都温度高。
Reply #162018-05-22
运行80天突然冒烟,而且换几副轴承都是这样,个人感觉是轴承损坏到一定程度的结果。从泵原理来说是不是叶轮的问题导致轴向力过大,是不是电机和泵轴的同心度没有调好,是不是轴承选型有问题,是不是轴承箱的轴承定位有偏差?

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