ZH自吸泵故障原因和解決方法
故障現(xiàn)象 | 原因分析 | 排除方法 |
自吸離心泵不出水 | 1.泵殼內(nèi)未加儲液或儲液不足 | 1.加足儲液 |
自吸離心泵雜音和振動較大 | 1.底腳不穩(wěn) | 1.加固 |
自吸離心泵出水量不足 | 1.葉輪流道與吸入管被堵塞 | 1.排除堵塞物 |
自吸離心泵軸功率消耗過大 | 1.流量過大 | 1.升高出口壓力 |
六、性能參數(shù)表
泵型號 | 泵額定轉(zhuǎn)速n=2900r/min | 泵額定轉(zhuǎn)速n=1450r/min | ||||
流量(m3/h) | 揚程(m) | 配用電機(jī)(KW) | 流量(m3/h) | 揚程(m) | 配用電機(jī)(KW) | |
ZH25-25-125 | 3.2 | 20 | 1.1 | 1.6 | 5 | 0.55 |
ZH25-25-160 | 3.2 | 32 | 2.2 | 1.6 | 8 | 0.55 |
ZH25-25-200 | 3.2 | 50 | 5.5 | 1.6 | 12.5 | 0.75 |
ZH25-25-250 | 3.2 | 80 | 7.5 | 1.6 | 20 | 1.5 |
ZH40-32-125 | 6.3 | 20 | 1.5 | 3.2 | 5 | 0.55 |
ZH40-32-160 | 6.3 | 32 | 3 | 3.2 | 8 | 0.55 |
ZH40-32-200 | 6.3 | 50 | 5.5 | 3.2 | 12.5 | 1.1 |
ZH40-32-250 | 6.3 | 80 | 11 | 3.2 | 20 | 2.2 |
ZH50-32-125 | 12.5 | 20 | 3 | 6.3 | 5 | 0.55 |
ZH50-32-160 | 12.5 | 32 | 4 | 6.3 | 8 | 0.55 |
ZH50-32-200 | 12.5 | 50 | 7.5 | 6.3 | 12.5 | 1.1 |
ZH50-32-250 | 12.5 | 80 | 15 | 6.3 | 20 | 2.2 |
ZH65-50-125 | 25 | 20 | 4 | 12.5 | 5 | 0.55 |
ZH65-50-160 | 25 | 32 | 7.5 | 12.5 | 8 | 1.5 |
ZH65-40-200 | 25 | 50 | 11 | 12.5 | 12.5 | 2.2 |
ZH65-40-250 | 25 | 80 | 22 | 12.5 | 20 | 3 |
ZH65-40-315 | 25 | 125 | 37 | 12.5 | 32 | 5.5 |
ZH80-65-125 | 50 | 20 | 7.5 | 25 | 5 | 0.75 |
ZH80-50-160 | 50 | 32 | 11 | 25 | 8 | 1.5 |
ZH80-50-200 | 50 | 50 | 18.5 | 25 | 12.5 | 2.2 |
ZH80-50-250 | 50 | 80 | 37 | 25 | 20 | 4 |
ZH80-50-315 | 50 | 125 | 75 | 25 | 32 | 7.5 |
ZH100-80-125 | 100 | 20 | 15 | 20 | 5 | 1.5 |
ZH100-80-160 | 100 | 32 | 22 | 20 | 8 | 2.2 |
ZH100-65-200 | 100 | 50 | 37 | 20 | 12.5 | 4 |
ZH100-65-250 | 100 | 80 | 55 | 20 | 20 | 5.5 |
ZH100-65-315 | 100 | 125 | 75 | 20 | 32 | 11 |
ZH125-100-200 | 200 | 50 | 55 | 100 | 12.5 | 7.5 |
ZH125-100-250 | 200 | 80 | 75 | 100 | 20 | 11 |
ZH125-100-315 | 200 | 125 | 110 | 100 | 32 | 18.5 |
ZH125-100-400 | 100 | 50 | 37 | |||
ZH150-125-250 | 200 | 20 | 18.5 | |||
ZH150-125-315 | 200 | 32 | 37 | |||
ZH150-125-400 | 200 | 50 | 75 | |||
ZH200-150-250 | 400 | 20 | 55 | |||
ZH200-150-315 | 400 | 32 | 75 | |||
ZH200-150-400 | 400 | 50 | 110 | |||
