Research On Operation And Maintenance Management System Of Crane In Steelmaking Plant

With the increase of production pressure and the decrease of profit,the company has greatly reduced costs,compressed spare parts costs,the frequent crane equipment accidents in the steel plant have a serious impact on the production.Taking the crane equipment management system in the converter area of the fourth branch of the steelmaking general plant as an example,the operation area surrounding the management of major equipment in the steel plant is divided into three operation areas.The equipment maintenance operation area has 211 employees,who are mainly responsible for the maintenance and maintenance of main equipment and auxiliary equipment and cranes in the converter area of the fourth branch of the steelmaking general plant.Crane spot check a total of 12 people,including 5 electrical people and 5 mechanical people,spot check is responsible for the organization of equipment inspection and repair point verification.Crane operation area is mainly composed of crane operators,they are mainly responsible for the operation of steel crane.Steel crane equipment management mode for the existing problems when a device is reporting to the crane when professional tally,professional tally member to get on the car after confirm the defective equipment,make maintenance plan,through the operation ticket issued under the form of maintenance section,the middle process is more,sometimes result in treatment failure time longer,not rid of the small fault in time.The original management system has not adapt to the existing steel mill production,so through the original management defect analysis,and detailed analysis of the existing equipment management system of crane equipment fault,what is the effect generated by the analysis of the existing steel crane equipment fault category and the corresponding methods of maintenance and repair of crane on the basis of the theory of equipment operation and maintenance and steel plant equipment characteristics of the operation and maintenance,building steel crane equipment operation,maintenance and maintenance management system.With spot inspection as the core,the establishment of three-level spot inspection,especially professional spot inspection and the inspection of equipment by managers at all levels,to find out the problems existing in spot inspection,operation and maintenance that affect the stability of equipment system.Make the point inspection personnel as a manager to coordinate the operation and maintenance.It has established an integrated management mode that centers on spot inspection,integrates operation and inspection into one,and fully participates in operation,spot inspection and overhaul.Solve the existing equipment management problem of the steel plant,and finally realize the crane equipment accident greatly reduced,ensure the steel plant production line.