一、ZX自吸泵产品概述ZX系列自吸泵属自吸式离心泵，它具有结构紧凑、操作方便、运行平稳、维护容易、效率高、寿命长，并有较强的自吸能力等优点。管路不需安装底阀，工作前只需保证泵体内储有定量引液即可。因此简化了管路系统，又改善了劳动条件。二、ZX自吸泵应用范围1、自吸泵适用于城市环保、建筑、消防、化工、制药、印染、酿造、电力、电镀、造纸、设备冷却等。2、自吸泵装上摇臂式喷头，又可将水冲到空中后，散成细小雨滴进行喷雾，是农场、苗圃、果园、茶园的良好机具。3、不锈钢自吸泵适用于清水、海水及带有酸、碱度的化工介质液体和带有一般糊状的浆料介质粘度、含固量可达30%以下。不同液体可采用不同材质。分别于ht200、icr18nigti、ocr18nig、ocr17ni14m02、icr18ni12m02ti。4、自吸泵可和任何型号、规格的压滤机配套使用，将浆料送给压滤机进行压滤的***理想配套泵种。三、ZX自吸泵结构简图序号部件名称序号部件名称1进口接管5叶轮2进口单向阀6机械密封3出水接管7轴承座4泵体8泵轴四、ZX型自吸泵型号意义五、ZX自吸泵性能参数表型号流量Q扬程（m）吸程（m）转速（r/min）自吸性能（min/5m）功率（Kw）（m3/h）（L/s）轴功率电机功率25ZX3.2-203.20.9206.529001.90.461.125ZX3.2-323.20.9326.529001.80.81.540ZX6.3-206.31.8206.529001.90.871.540ZX10-40102.8406.529001.52.7450ZX15-12154.2126.529002.41.11.550ZX18-20185206.529001.91.82.250ZX12.5-3212.53.5326.529001.52.1350ZX20-30205.6306.529001.52.6450ZX14-35143.9356.529001.52.7450ZX10-40102.8406.529001.52.7450ZX12.5-5012.53.5506.529001.44.35.550ZXZX15-60154.2606.529001.36.27.550ZX20-7.5205.67.56.529001.39.81165ZX30-15308.3156.5290021.9365ZX25-32256.932629001.54.45.580ZX35-13359.713629003.41.9380ZX43-17431217629001.83.1480ZX40-224011.122629001.94.45.580ZX50-255013.925629001.55.27.580ZX50-325013.932629001.56.87.580ZX60-556016.755629001.51518.580ZX60-706016.770629001.220.122100ZX100-2010027.820629001.87.811100ZX100-4010027.840629001.816.322100ZX100-6510027.865629001.827.730100ZX70-757019.475629001.824.330150ZX170-5517047.255529001.839.245150ZX170-6517047.265529001.346.355150ZX160-8016044.480529001.253.655200ZX400-32400111.13251450252.155200ZX280-6328077.863514501.573.990200ZX350-6535097.265514501.597.2110250ZX550-32550152.83251450272.375250ZX400-50400111.1505145028090250ZX450-5545012555514502102.1110250ZX400-75400111.175514501.5125.6132300ZX600-32600166.73251450279.290300ZX500-50500138.950514502104.6110300ZX550-55550152.855514502117.6132六、ZX自吸泵适应范围流量：3.2～550m3/h扬程：12～80m电机功率：0.75～132kw口径：25～300mm吸程：5～6.5m七、自吸泵故障原因及解决方法故障现象原因分析排除方法ZX自吸泵不出水1.泵壳内未加储液或储液不足2.吸入管路漏气3.转速太低4.吸程太高或吸入管路过长5.机械密封泄漏量过大6.吸入管路气体不能从出口排出1.加足储液2.检查并排除漏气现象3.调整转速4.降低吸程或缩短吸入管路5.修复或更换6.使之排出ZX自吸泵杂音和振动较大1.底脚不稳2.泵轴弯曲3.汽蚀现象4.轴承磨损严重5.进口管路内有杂物6.泵与电动机两者主轴不同心1.加固2.更换或校正3.调整工况4.更换5.清除杂物6.调整同轴度ZX自吸泵出水量不足1.叶轮流道与吸入管被堵塞2.叶轮或叶轮密封磨损严重3.功率不足或转速太低1.排除堵塞物2.更换口环3.加足功率、调至额定转速ZX自吸泵轴功率消耗过大1.流量过大2.转速太高3.泵轴弯曲或叶轮卡碰4.泵内流道堵塞或被卡住1.升高出口压力2.适当降低3.更换或校正4.排队堵塞物)