天气预报 > 其他 > W型往复活塞式真空泵启动前有哪些要求
W型往复活塞式真空泵启动前有哪些要求
更新时间: 2019-01-11 00:00:00  

W 型往复活塞式真空泵在启动之前,应做好准备工作,按照相关规定向各润滑部位及曲轴箱内加入润滑油;检查各辅助设备、管线阀门、仪表的安装是否符合要求;检查相关零部件及安全防护装置是否紧固;检查冷却水路是否畅通;再进行盘车检查有无异常现象;最后开启排气阀门和放空阀门,关闭吸气管路阀门。

关键词: 往复 活塞 真空泵 启动 哪些 要求

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