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学生怎么在网上赚钱

卧式单级离心泵不出水的原因

2018/9/22    来源:    作者:齐都泵业工程设备有限公司  阅读:次  【打印此页】

  原因一、卧式单级离心泵的转速比较低有适当一部分用户因原配电动机损坏,就随意配上另一台电动机带动,成果形成了流量少、扬程低乃至抽不上水的结果。有许多大型离水泵选用带传,因长期使用,传动带磨损而松也,呈现打滑现象,然后下降了水泵的转速。



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