PVL12-23-47-F-1R-UU-10中国台湾海特克PVL12-23-47-F-1R-UU-10叶片泵-油泵
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经销商厂商性质
苏州市所在地
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面议锐力REXPOWER换向阀SWDH-04G-2D2-A11D-调节阀
面议中国台湾海特克PVL12-23-47-F-1R-UU-10叶片泵
中国台湾海特克PVL12-23-47-F-1R-UU-10叶片泵
PVL13-6-66-F-1R-UU-10 PVL13-8-66-F-1R-UU-10
PVL13-10-66-F-1R-UU-10 PVL13-12-66-F-1R-UU-10
PVL13-14-66-F-1R-UU-10 PVL13-17-66-F-1R-UU-10
PVL13-19-66-F-1R-UU-10 PVL13-23-66-F-1R-UU-10
PVL13-25-66-F-1R-UU-10 PVL13-28-66-F-1R-UU-10
PVL13-31-66-F-1R-UU-10
PVL13-6-76-F-1R-UU-10 PVL13-8-76-F-1R-UU-10
PVL13-10-76-F-1R-UU-10 PVL13-12-76-F-1R-UU-10
PVL13-14-76-F-1R-UU-10 PVL13-17-76-F-1R-UU-10
PVL13-19-76-F-1R-UU-10 PVL13-23-76-F-1R-UU-10
PVL13-25-76-F-1R-UU-10 PVL13-28-76-F-1R-UU-10
PVL13-31-76-F-1R-UU-10
PVL13-6-85-F-1R-UU-10 PVL13-8-85-F-1R-UU-10
PVL13-10-85-F-1R-UU-10 PVL13-12-85-F-1R-UU-10
PVL13-14-85-F-1R-UU-10 PVL13-17-85-F-1R-UU-10
PVL13-19-85-F-1R-UU-10 PVL13-23-85-F-1R-UU-10
PVL13-25-85-F-1R-UU-10 PVL13-28-85-F-1R-UU-10
PVL13-31-85-F-1R-UU-10
PVL13-6-66-F-1R-UU-10 PVL13-8-66-F-1R-UU-10
PVL13-10-66-F-1R-UU-10 PVL13-12-66-F-1R-UU-10
PVL13-14-66-F-1R-UU-10 PVL13-17-66-F-1R-UU-10
PVL13-19-66-F-1R-UU-10 PVL13-23-66-F-1R-UU-10
PVL13-25-66-F-1R-UU-10 PVL13-28-66-F-1R-UU-10
PVL13-31-66-F-1R-UU-10
PVL13-6-76-F-1R-UU-10 PVL13-8-76-F-1R-UU-10
PVL13-10-76-F-1R-UU-10 PVL13-12-76-F-1R-UU-10
PVL13-14-76-F-1R-UU-10 PVL13-17-76-F-1R-UU-10
PVL13-19-76-F-1R-UU-10 PVL13-23-76-F-1R-UU-10
PVL13-25-76-F-1R-UU-10 PVL13-28-76-F-1R-UU-10
PVL13-31-76-F-1R-UU-10
PVL13-6-85-F-1R-UU-10 PVL13-8-85-F-1R-UU-10
PVL13-10-85-F-1R-UU-10 PVL13-12-85-F-1R-UU-10
PVL13-14-85-F-1R-UU-10 PVL13-17-85-F-1R-UU-10
PVL13-19-85-F-1R-UU-10 PVL13-23-85-F-1R-UU-10
PVL13-25-85-F-1R-UU-10 PVL13-28-85-F-1R-UU-10
PVL13-31-85-F-1R-UU-10
(1)故障现象:泵不能排料
故障原因:a,旋转方向相反;b,吸入或排出阀关闭; c,入口无料或压力过低; d,粘度过高,泵无法咬料
对策: a,确认旋转方向; b,确认阀门是否关闭; c,检查阀门和压力表; d,检查液体粘度,以低速运转时按转速比例的流量是否出现,若有流量,则流入不足,
(2)故障现象:泵流量不足
故障原因:a,吸入或排出阀关闭; b,入口压力低; c,出口管线堵塞; d,填料箱泄漏;e,转速过低
对策:a,确认阀门是否关闭;b,检查阀门是否打开;c,确认排出量是否正常; d,紧固;大量泄露漏影响生产时,应停止运转,拆卸检查; e,检查泵轴实际转速;
(3)故障现象:声音异常
故障原因:a,联轴节偏心大或润滑不良 b,电动机故障; c,减速机异常; d,轴封处安装不良; e,轴变形或磨损
对策:a,找正或充填润滑脂; b,检查电动机; c,检查轴承和齿轮; d,检查轴封; e,停车解体检查 (4)故障现象:电流过大
故障原因:a,出口压力过高; b,熔体粘度过大;c,轴封装配不良; d,轴或轴承磨损; e,电动机故障
对策:a,检查下游设备及管线;b,检验粘度; c,检查轴封,适当调整; d,停车后检查,用手盘车是否过重; e,检查电动机