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自60年代末开始,国内各冷冻厂陆续开始采用我国自行设计制造的新系列(JB955—67)中小型活塞式制冷压缩机。经过十多年的实践,很多工厂和工人师傅积累了相当丰富的操作使用经验。但是也有不少单位,尤其是一些新建和小型冷冻厂,由于种种原因,曾经发生了各种各样的事故。为了总结经验,吸取教训,提高管理水平,下面我们分门别类对发生的事故进行讨论。
Since the end of the 1960s, all domestic refrigeration plants have started to adopt the new series (JB955-67) medium and small piston refrigeration compressors designed and manufactured by China. After more than 10 years of practice, many factories and workers master has accumulated a wealth of operational experience. However, there are quite a number of units, especially some new and small-scale refrigeration plants. For various reasons, various incidents have taken place. In order to summarize the experience, lessons learned and improve the management level, the following categories we discussed the accident.