What should be noted when choosing a sewage pump?
03/13/2025
- A sewage pump is actually a type of application entity that is placed below a liquid and continuously extracts it, gradually reducing the amount of liquid. Compared with ordinary pumps, this entity has a relatively compact structure, and because of its structure, the position of this pump is very small. It also has many advantages in installation and maintenance. Compared with large sewage pumps, large pumps generally have relevant supporting installation devices for corresponding adjustment. In terms of running time, the shaft of the sewage pump is connected to the motor and is lightweight, so the load received by the bearings is relatively small in terms of bearing capacity. Because of this characteristic, this pump has a long service life and is durable. And general watering problems will not occur. The advantages of this pump are low noise, low temperature, and no pollution to the environment.
So, after all that has been said, how should we choose a sewage pump? Actually, we need to pay attention to the following points. The first point is to observe the usage environment, determine where it is being used, and understand the difficulties encountered during use. The ratio and selection of lift are also important, and flat land cannot be included in the scope of lift. In addition, the friction coefficient also needs to be carefully calculated. In practical applications, actual pipeline friction should also be considered, leaving a certain amount of space to ensure who can be effectively extracted. If the selected pump is made of stainless steel or iron material, it is also necessary to consider whether these materials will react with the liquid being pumped and whether the liquid is corrosive. The key factor is to choose the corresponding pump according to the characteristics of different liquids. The last point to note is the service life of the pump, and it is important to ensure that the motor used does not experience overload during use.
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