混流泵-250混流泵安装尺寸-金石泵业(****商家)

（一） 特点：

体积小、重量轻、流量大、*，混流泵，*汽蚀性能好，****区范围宽广而平坦，300hw-8混流泵流量扬程，结构简单，使用方便，柴油机hw混流泵，维修容易。

I.

Characteristic:

Small in size，

light weight， large flow， high efficiency， good anti-c*itation performance，250混流泵安装尺寸，

board and flat efficient areas， simple structure， easy operation， easy

maintenance.

（一）试车：

水泵在安装完毕后，必须试车，其目的：

1、

使各种配合部分运转协调。

2、

检查和消除安装中的毛病。

3、

检查水泵的转向是否符合要求

I.

Test Run

Do test run

after installation for the following purp

1.Make all

parts cooperate well.

2.Check and

remove the problems during the installation.

3.Check the

diversion of pump if it is up to the mustard.

5、水泵有杂音或振动

There is noise

in pump or the pump is vibrating

1、轴中心没有对正

2、轴弯曲轴承磨损过大

3、叶轮平衡性差

4、地脚螺栓松动

5、装置不当

6、叶轮局部阻塞

7、吸水高度太高、发生汽蚀

8、泵内掉进杂物

1.The axile center is not aligning

2.The axile is bend， the bearing wears

much

3.The balance of impeller is not good

4.The foundation bolts are loose

5.The assembly is improper

6.Part of the impeller is blocked

7.The suction head is too high to produce

c*itation

8.There are sundries in pump.

1、找正

2、校正或更换轴承

3、进行静平衡试验和调整

4、拧紧

5、检查机组

6、消除杂物

7、降低安装位置减低安装高度

8、清除杂物

1.Calibrate

2.Calibrate it or change the bearing

3.Do the static balancing test and adjust

it

4.Tighten it

5.Check the pump unit

6.Remove the sundries

7.Reduce the installati*ite to reduce

the installation height

8. Remove the sundries