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一、前 言 大部分空气压缩机采用着矿物油系润滑油,它由于高压空气和压缩热而自动氧化,不断引起火灾、爆炸事故。但是由于润滑油的成分复杂及运转条件不同等原因,这方面的研究是不够的。我们对故障、事故的原因与预防有关的研究是从润滑油着手的,但为了了解现实,对使用着空气压缩机的单位,进行了维护、保养及事故调查,因为掌握了一些情况,特作如下汇报。
I. INTRODUCTION Most air compressors use mineral oil lubricants, which are automatically oxidized due to high pressure air and heat of compression, causing continuous fire and explosion accidents. However, due to the complexity of lubricating oil composition and operating conditions, the research in this area is not enough. Our research into the causes of accidents and their prevention is carried out from the point of view of lubricants. However, in order to understand the reality, we conducted maintenance, repair and accident investigations on units that used air compressors because we mastered some special conditions Report as follows.