水泥技术, 2019 , 1 (6) : 101-102 doi: 10.19698/j.cnki.1001-6171.20196101
减速机高速轴轴承故障的处置
惠州塔牌水泥有限公司
Troubleshooting of High Speed Shaft Bearing of Reducer
Huizhou Tower Cement Co., Ltd.
摘要 公司辊磨减速机振动值出现异常上升现象,拆检后发现圆柱滚子轴承点蚀剥落严重,在安装新轴承过程中,轴承轴向游隙测量值与检测值存在较大偏差,加装垫板调整后游隙符合技术要求,该问题得以解决。
关键词:
减速机
轴承
轴向游隙
检测故障
Abstract: The vibration value of roller mill reducer in our company had increased abnormally. After disassembly and inspection, it was found that the pitting corrosion and spalling of cylindrical roller bearings were serious. In the process of installing new bearings, there was a big deviation between the measured value and the test value of bearing axial clearance. After analysis and investigation, the pad was added for adjustment to make sure the clearance meet the technical requirements and then the problem was solved.
Key words:
reducer
bearing
axial clearance
fault detection
收稿日期: 2019-03-21
出版日期: 2019-11-25
发布日期: 2019-11-26
整期出版日期: 2019-11-25
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