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哈尔滨制药总厂空压站1#空压机,是为全厂各车间提供压缩空气的重要设备。但是空压机安装运行两个半月以后,其轴瓦振动逐渐升高,运行至九个月后被迫停机检修。检修后高振动状况有所改善,但随后振动又慢慢升高,运行周期不到一年又被迫停机检修。周而复始的高振动严重地困扰着安全生产。对此,笔者进行了认真的分析改造,取得了满意的效果,本文就此做简单介绍。1 原因分析
Harbin Pharmaceutical Factory Air Compressor Station # 1 air compressor, is the workshop for the whole plant to provide compressed air equipment. However, air compressor installation and operation of two and a half months later, the bearing vibration gradually increased to nine months after the operation was forced to shut down for maintenance. High vibration condition improved after overhaul, but then slowly increased vibration, less than a year running cycle was forced downtime maintenance. The high vibrations that come around repeatedly seriously haunt the production safety. In this regard, I conducted a serious analysis of transformation, and achieved satisfactory results, this article to do a brief introduction. 1 reason analysis