河北程跃泵业有限公司

潜水渣浆泵变的没劲的原因：1、 如果是水循环潜水渣浆泵就要检查有没有脱水工作过；2、 如果在管路没有问题的情况下潜水渣浆泵的泵体里面的刮片磨损过大造成的；3、 如果是旋片式潜水渣浆泵就要检查泵体里面有没有油了 ；4、 要看是什么类型什么型号的潜水渣浆泵。潜水渣浆泵的吸入管路系统不允许有漏气现象,进泵池隔栅应符合泵所能通过的颗粒要求,以免大颗物料或长纤维物料进入泵中造成如塞。要及时更換易投损件，维修装配要正确，间隙凋整合理，不得有紧色摩擦的现象。轴承水压、水量要满足规定,随时凋整（或更换）填料的的松紧程度,切勿造成轴封漏浆。并及时更换轴套。更换轴承时,一定要保证轴承组件内无尘.润滑油清洁,泵运行时轴承温度一般不超过60-650C为宜,高不超过750C.要保证电机与潜水渣泵泵的同轴度.保证联轴器中弹性垫完整正确,损坏后应及时更换。保证泵组件和管路系统安装正确,牢固可靠。

The reason why the submersible slurry pump becomes sluggish:

1. If it is a water circulation submersible slurry pump, it is necessary to check whether there is dehydration work;

2. If there is no problem in the pipeline, the blade in the pump body of the submersible slurry pump is excessively worn;

3. If it is a rotary submerged slurry pump, check whether there is oil in the pump body;

4. It depends on the type and model of submersible slurry pump.

No air leakage is allowed in the suction pipeline system of the submersible slurry pump, and the partition grid of the pump sump shall meet the particle requirements that the pump can pass, so as to prevent large particles or long fiber materials from entering the pump and causing plug.

It is necessary to replace the easily damaged parts in a timely manner, maintain and assemble them correctly, and ensure the clearance is reasonable without tight color friction.

The bearing water pressure and water volume shall meet the requirements, and the tightness of packing shall be adjusted (or replaced) at any time, so as not to cause slurry leakage of shaft seal. And replace the shaft sleeve in time.

When replacing the bearing, make sure that there is no dust in the bearing assembly and the lubricating oil is clean. When the pump is running, the bearing temperature should not exceed 60-650c, and the maximum temperature should not exceed 750C

The coaxiality of the motor and the submersible slag pump shall be ensured. The elastic pad in the coupling shall be complete and correct. It shall be replaced in time after damage.

Ensure that the pump components and pipeline system are installed correctly, firmly and reliably.