塔石化透平压缩机组状态监测技术研究

发布时间：2018-07-04 09:35

本文选题：压缩机组 + 状态监测　；参考：《西安石油大学》2015年硕士论文

【摘要】：本文主要论述了如何建立状态监测系统的规范性体系;明确哪些设备应该安装状态监测系统、监测系统应该监测哪些测点,振动数据和工艺量数据如何综合应用。怎样有效发挥状态监测系统的功能,推进预知维修体系和设备管理体系的进步,提高管理水平和效率,最终转换为企业的产值和效益。从透平压缩机组在线监测系统体系研究、化肥厂关键透平压缩机组常见故障概述、基于在线监测系统的预知维修体系和管理模式、化肥厂关键透平压缩机组在线监测诊断案例等几个方面进行了论述,最终得出结论。透平压缩机状态监测系统能够对设备预知维修和管理起到重要积极作用。状态监测当前更重要的是故障特征的分析和故障的诊断,只有强化设备管理,提高管理人员技术分析水平,才能更好实现预知维修的目的。科学合理的设置振动测点、工艺量测点,建设规范的状态监测系统,归纳整理故障机理和分析方法、典型故障案例,对提高状态监测水平有较大的促进作用。鉴于在线状态监测的成本,对一般机泵等其他设备开展离线状态监测工作,建立综合的监测体系,有利于完善预知维修体系。
[Abstract]:This paper mainly discusses how to set up the standard system of condition monitoring system, which equipment should be installed, which measuring points should be monitored, how to apply vibration data and process quantity data synthetically. How to give full play to the function of condition monitoring system, advance the advance of predictive maintenance system and equipment management system, improve the management level and efficiency, and finally transform into the output value and benefit of the enterprise. Based on the research of on-line monitoring system of turbine compressor unit, the common faults of key turbine compressor unit in fertilizer plant, the predictive maintenance system and management mode based on on-line monitoring system, Several cases of on-line monitoring and diagnosis of key turbine compressor units in chemical fertilizer plant are discussed, and the final conclusion is drawn. The condition monitoring system of turbine compressor can play an important role in predicting maintenance and management of equipment. The analysis of fault characteristics and fault diagnosis are more important at present. Only by strengthening the management of equipment and improving the level of technical analysis of managers can the purpose of predictive maintenance be realized better. Scientific and reasonable setting of vibration measuring points, measuring points of technological quantity, constructing standard state monitoring system, summing up fault mechanism and analyzing method, and typical fault cases can greatly promote the improvement of state monitoring level. In view of the cost of on-line condition monitoring, it is beneficial to improve the predictive maintenance system to carry out off-line condition monitoring for other equipment such as general machine and pump, and to establish a comprehensive monitoring system.
【学位授予单位】：西安石油大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：TQ051.21;TE65

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