["우리가 센티프로로프 성능 특성 분석에서 펌프의 흐름을 크게 하면 배출 압력이 낮아지고 흐름은 증가하며 전류도 증가합니다. 제가请教大家一个问题. 만약 현재 펌프의 흐름이 53M3이고 배출 압력이 55M이면, 펌프의 흐름을 크게 하면 어떻게 될까요？",

2018-04-02View Original

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"중심펌프의 흐름과 높이 변환"

Reply #22018-04-03

"죄송합니다. 스마트폰 문제가 있습니다. 만약 흐름이 2222M3로 되면, 2

Reply #32018-04-03

200M3对应50米压头是额定流量对应的扬程

Reply #42018-04-03

不是正比例关系。是条曲线

Reply #52018-04-04

不是正比例的关系的，这个变化过程是一条曲线，240立方的时候扬程在46-47左右

Reply #62018-04-04

确定流量的话，一般泵出厂时都会做试验，都能达到客户要求的额定工况；你可以根据出口压力表来调节出口阀门开度，有0.5MPa时，流量就在200方左右

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