Research On Equipment Zero Fault Management For Company A

Company A is an enterprise producing high-strength aluminum alloy plates for aerospace.In the past few years,with the gradual release of equipment capacity,the Company has higher and higher requirements for equipment reliability,and some contradictions between production activities and maintenance activities begin to highlight.This paper studies the equipment reliability theory and "zero failure" maintenance management theory,in order to further improve the maintenance management system of Company A.By sorting out the maintenance data of previous years,this paper classifies the daily work contents of workers according to the maintenance modes and makes statistics on the time of each items.Then,through data analysis and comparison of the proportion of advanced maintenance modes in Europe and America,and finds out the problems existing in the equipment management of Company A.On the other hand,by studying the comprehensive maintenance management process of Company A,analyzing and finding out the problems existing in the plan maintenance management,gradually excavating the causes of the problems under the guidance of the "zero failure" maintenance management theory,and putting forward the optimization scheme of maintenance management,Establish a reliable operation protection net for equipment.In order to achieve the goal of "zero failure",this paper combs from four aspects: Predictive maintenance,Preventive maintenance,equipment routine check and spare parts management,through data analysis,5-Why analysis method,Case Map analysis method,etc.Then synthesize the investigation results and construct the demonstration process,find out the fundamental problems,and strive to explore an effective equipment maintenance management mode suitable for the current self-development of Company A,in order to give full play to the maximum efficiency of personnel and equipment,ensure controlled production,safety and stability,and strive for the goal of "zero failure ".At the same time,the exploration experience is expected to provide some reference for the equipment management of other aluminum industry and even national manufacturing industry.