混流泵
使用与保养：Use And
Maintenance
1、经常检查轴承温度，轴承箱内应装70%的钙基黄油，不得过多或过少，轴承升温一般不得比周围超过35°C，轴承的极限温度不得超过75°C（用手摸感到烫手），若超过应停车检查原因予以消除。
Check the bearing temperature
regularly.The bearing
工业混流泵维修
混流泵
使用与保养：Use And
Maintenance
1、经常检查轴承温度，轴承箱内应装70%的钙基黄油，不得过多或过少，轴承升温一般不得比周围超过35°C，轴承的极限温度不得超过75°C（用手摸感到烫手），若超过应停车检查原因予以消除。
Check the bearing temperature
regularly.The bearing box should be put 70% butter,it can not be too much or
too little.The temperature rising of bearing can not be more than 35°C higher
than around temperature and the limiting temperature of bearing is 75°C,if the temperature is higher than 75°C, stop to check the reason and adjust it.
注意功率是否突然增大或降低，流量扬程是否突然减少，如有应停车检查。
Pay more attention
to know if the power suddenly increases or reduces, if the flow and head are
suddenly lessen, if it is, pls stop to check.
3、经常注意检查各部分螺丝是否因振动而松动，如松动应随时上紧。
Check all parts
screws if they are loose, tighten them after finding.
Failure Casues and Resolving Methods
故障现象
Failures
原 因
Reas
消 除
方 法
Methods
1、水泵不出水
No water are
runing out
1、引水不够真空泵抽吸空气不尽
2、进水管路进气
3、水泵转速太低
4、吸程太高
5、水泵转向不对
6、输水高度超过规定
1.The diversion is not engouth or the
vacuum pump does not remove all air
2.Air suction for inlet pipes
3.The rotate speed of pump is too low
4.Suction head is too high
5.The turnning direction is not right
6.Water delivery height exceeds stated
one.
1、继续加灌或抽气
2、检查并堵塞之
3、用转速表检查予以调整
4、降低安装位置减少吸程
5、改变旋转方向
6、减少输水高度
1.Continue filling or removing air
2.Check and seal it
3.Check by tachometer and adjust it
4.Reduce the installation po ition,
reduce the suction head
5.Change the turnning direction
6. Reduce water delivery height
（作者： 来源：）
