基于生产状态诊断的风机电机总成维修改进策略的实现

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英文篇名：Realization of Maintenance and Improvement Strategy of Fan Motor Assembly Based on Production State Diagnosis 作者：李凯强 英文作者：Li Kaiqiang;Tongshan Guangfa Chemical Industry Co., Ltd.; 关键词：风机电机总成 ; 机械振动 ; 故障 ; 状态监测技术 英文关键词：fan motor assembly;;mechanical vibration;;fault;;condition monitoring technology 中文刊名：JSGL 英文刊名：Mechanical Management and Development 机构：同煤广发化学工业有限公司; 出版日期：2019-06-30 出版单位：机械管理开发 年：2019 期：v.34;No.194 语种：中文; 页：JSGL201906050 页数：3 CN：06 ISSN：14-1134/TH 分类号：119-120+234

摘要

基于同煤甲醇厂一种重工业风机电机总成,研究其工作情况和故障机理。其目的是揭示随机械振动水平的增加,对风机电机轴承健康状况的影响,这些问题很容易通过基于状态的监测识别出来。基于此,讨论风机振动的严重程度,分析振动对风机潜在故障的影响,并应用状态监测技术,避免了故障的发生,提高了生产效率。
        Based on a heavy industry fan motor assembly in the same coal methanol plant, its working condition and fault mechanism are studied. The purpose of this paper is to reveal the influence on the health status of fan motor bearings with the increase of mechanical vibration level, and these problems can be easily identified by state-based monitoring. Based on this, the severity of fan vibration is discussed, the influence of vibration on the potential fault of fan is analyzed, and the condition monitoring technology is applied to avoid the occurrence of fault and improve the production efficiency.

引文

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