装卸料机管嘴组件的可靠性分析

The Reliability Analysis of The Snout of Fueling Handing Machine

文章阐述了装卸料机的重要组成部件—管嘴组件的功能,并以可靠性为中心的维修分析方法(RCM)对管嘴组件进行分析,从其功能故障、失效模式、设备关键度和维修任务着手,对装卸料机系统相关的运行试验和预防性维修项目重新进行系统性的分析和评价,优化现有预防性维修大纲,提高在役设备可靠性,降低设备故障率,保障装卸料机系统的稳定运行。

This letter briefly describes the main function of snout assembly in fuelling machine head and analyze the snout assembly based on RCM （Reliability Centered Maintenance） approach. From the functional failure, failure modes to the equipment critical ranking and maintenance jobs, RCM members re-analyze and evaluate the related operating tests and preventative maintenance items systematically, which aim to optimize the preventative program, to reduce the malfunction risk and ensure the fuelling machine system safety and stable operating.