全自动单工位造型机的大部分液压系统故障并不是突然发生的。出现之前总有一个警告。如果没有注意到这个警告，当它发展时，一定程度上会出现故障。液压系统故障的原因是多方面的，而不是随机的。为了快速准确地诊断故障，充分了解液压故障的特点和规律:
Most hydraulic system failures of fully automatic single station molding machines do not occur suddenly. There is always a warning before it appears. If you do not pay attention to this warning, it may malfunction to some extent as it develops. The causes of hydraulic system failures are multifaceted, not random. In order to quickly and accurately diagnose faults and fully understand the characteristics and patterns of hydraulic faults:
1、检查液压系统的工作环境
1. Check the working environment of the hydraulic system
液压系统需要正常工作，需要一定的型线 流水槽模具 景观石 检查井钢模具 保定通风管道 隔离墩模具 保定保洁公司工作环境和工作条件作为平台。因此，在故障诊断开始时，首先要判断和确定液压系统的工作条件和周边环境是否正常，并及时纠正不合格的工作环境和条件。
The hydraulic system needs to work normally and requires a certain working environment and conditions as a platform. Therefore, at the beginning of fault diagnosis, it is necessary to judge and determine whether the working conditions and surrounding environment of the hydraulic system are normal, and correct the unqualified working environment and conditions in time.
2、确定故障发生区域
2. Determine the area where the fault occurred
判断故障位置时,该地区相关的故障应根据故障现象和特点决定的,应该逐步缩小故障的范围,应该分析故障的原因,和故障的具体位置应该发现,简化复杂的问题。
When judging the fault location, the relevant faults in the region should be determined according to the fault phenomenon and characteristics, the fault scope should be gradually reduced, the cause of the fault should be analyzed, and the specific location of the fault should be found to simplify complex problems.
3、建立良好的操作记录
3. Establish good operational records
故障诊断是基于运行记录和一些系统参数进行的。系统运行记录的建立是预防、发现和处理故障的重要依据。建立设备运行故障分析表有助于快速判断故障现象。
Fault diagnosis is based on operating records and some system parameters. The establishment of system operation records is an important basis for preventing, detecting, and handling faults. Establishing an equipment operation fault analysis table helps to quickly identify fault phenomena.
