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振动诊断技术主要用于旋转机械。旋转机械的振动故障可分为逐渐恶化的振动故障及突然发生的剧烈振动两种类型,使用诊断技术应随故障性质而异。 (一)根据逐渐恶化的振动情况诊断设备故障,做到预知维修 钢铁厂的设备维修有三种类型: 故障维修:即设备损坏时才维修。 预防性维修(定期维修):设备运行一段时间后,根据计划维修,有的部件虽能使用,也予换新,以保证安全。 预知维修。 设备运行时,通过定期振动测量、分
Vibration diagnostic technology is mainly used for rotating machinery. Vibration faults of rotating machinery can be divided into two types: gradual deterioration of vibration and sudden violent vibration. The use of diagnostic techniques should vary with the nature of the fault. (A) According to the deteriorating vibration diagnosis of equipment failure, to predict the maintenance of steel plant equipment maintenance There are three types: Fault Maintenance: Repair of equipment damage. Preventive maintenance (regular maintenance): After the equipment is running for a period of time, according to the plan of maintenance, although some components can be used, also be replaced to ensure safety. Predictive maintenance. Equipment operation, through regular vibration measurement, points