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某型起动机是一种小型燃气涡轮发动机,习惯上又称为小发。在外场使用中,这型起动机最常见而且故障率高的两种故障是:①燃滑油调节器(起动机附件)——漏油,②电起动机(起动机附件,以下简称电机)——击穿、打滑损坏。据调查,国内每个机场都出现了漏油或电机损坏故障,故障非常普遍,它占到返厂检修起动机的95%以上,目前还没有找到确确的故障原因。从外场进行询访、调查和统计,并结合返厂修理的起动机故障现象和故障件检查情况,谈谈我个人对这两故障发生的原因一些想法。
A type of starter is a small gas turbine engine, also known as small hair. In the field of use, this type of starter is the most common and high failure rate of the two faults are: ① oil regulator (starter attachment) - oil spills, ② electric starter (starter annex, hereinafter referred to as the motor) - breakdown, skid damage. According to the survey, oil leaks or motor damage occurred at each airport in China. The breakdown is very common. It accounts for more than 95% of the overhaul starters and has not yet found the exact cause of the malfunction. From the field to conduct interviews, surveys and statistics, combined with repaired starter starter failure phenomenon and check the situation, to talk about my personal thoughts on the causes of these two failures.