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检查安装齿轮渣油泵前的准备工作: (1)检查泵是否符合使用泵的情况下,即,井,垂直的直径与轴的质量和静水位,水位,水排放和水质 条件。。 (2)检查电源设备和电源线可以
渣油泵电机过载原因分析: 1,电源电压过低 大于额定电压操作更,在当前的增加更多的定子绕组的条件下泵,造成定子绕组温升越来越过热烧坏。 2,泵选型不当 的实际工作负载条件
Recently, a new type of self-priming oil pump with permanent magnet bearing has been successfully developed in Jiangsu University. Due to the rotor and no mechanical contact and friction, low vibration and equipment noise of the pump, the model test m
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