The new machine running-in period of cement fiberboard equipment(0-3 months):Focus on lubrication and fastener inspection,and shorten the maintenance cycle(such as once a week).Stable operation period(3 months-5 years):Regular maintenance is carried out according to the standard cycle,and the condition monitoring is combined to optimize the plan.
Aging period(more than 5 years):Increase the inspection frequency of key components and formulate an upgrade or replacement plan.
Equipment that affects production safety or core processes(such as autoclaves and forming machines)is classified as Class A equipment,with a high priority for maintenance.Auxiliary equipment(such as conveyor belts and dust removal systems)is classified as B/C grade equipment and is maintained at regular intervals.
When the vibration value of the cement fiberboard equipment rises from 3.2mm/s to 4.8mm/s for three consecutive days,the secondary maintenance plan is triggered.The worn bearings are replaced in advance to avoid shutdown failures.
When formulating the maintenance plan for cement fiberboard equipment,the principle of"prevention first and accurate policy implementation"should be followed,transforming maintenance from"passive response"to"active management".Enhance the execution efficiency to achieve a dual improvement in equipment reliability and production benefits.
