舱盖板液压系统故障案例解析

Case analgsis of hydraulie system ault in a hatch cover

船舶修理企业在维修某些液压设备故障时往往需要拆卸一些设备以便于更换其中的零部件,但如果没有做出精准的故障诊断,往往会导致其它新的系统故障。文章以某散货轮舱盖板液压系统故障为例,对该液压系统故障产生的原因,故障分析的过程和解决方法进行详尽的解读,对从事甲板机械维修的人员具有一定的参考意义。

In the maintenance of some hydraulic equipment, ship maintenance companies often need to dis- mantle these equipment to repair parts. But if there is no accurate fault diagnosis, maintenance will often lead to other new system failures. Taking the hydraulic system failure of cargo hatch as an example, this paper makes a detailed interpretation of the causes of the hydraulic system failure, the process of fault analysis and the solutions. This paper has a certain reference significance for the personnel engaged in the maintenance of deck machinery.