离心泵在渔场有着十分广泛的应用。为了使用户更好地使用它,笔者在此介绍一下离心泵的使用常识及故障分析,供参考。 1 离心泵的正确使用方法 1.1 开机前的准备 为确保水泵的安全运行,开机前应做必要的检查。 1.1.1 用手慢转联轴器或皮带轮,观察水泵传动是否灵活、平稳,泵内有无杂物,轴承运转是否正常,皮带松紧是否合适。 Centrifugal pumps in fisheries has a very wide range of applications. In order to enable users to better use it, I introduce the use of centrifugal pump common sense and failure analysis for reference. A centrifugal pump the proper use of 1.1 Preparation before starting to ensure the safe operation of the pump, boot before doing the necessary checks. 1.1.1 Slowly turn the coupling or pulley by hand to observe whether the pump drive is flexible and stable, whether there is any debris in the pump, whether the bearing is running properly and whether the belt is tight or not.