机器使用久了,它的零部件是会磨损的,这是自然规律,如果保养不善,维修不及时,会加速它的损坏。所以,在设备管理中,怎样去检查发现机器的磨损和运转状态的反常现象,以便及早进行调整、维护、保养是十分重要的。这种事先检查设备状态的方法,我们叫它“设备诊断技术”。这项技术发展很快,现在已发展到使用仪表、机械、 The machine used for a long time, its components will be worn, this is a natural law, if not properly maintained, repair is not timely, it will speed up its damage. Therefore, in the equipment management, how to check the abnormal phenomenon of finding the wear and running status of the machine so as to adjust, maintain and maintain it as early as possible is very important. This method of checking the status of a device in advance, we call it “device diagnostic technology.” The rapid development of this technology, has now developed into the use of instruments, machinery,