Difference between submersible pumps and sewage pumps

2025-03-12


Currently, there is a practical sewage pump on the market, the non-clogging sewage pump. But does this type of sewage pump really never clog?

Maintenance of Non-Clogging Sewage Pumps

Currently, there is a practical sewage pump on the market, the non-clogging sewage pump. So, does this type of sewage pump really never clog? Actually, as long as it's operated normally and you choose a product from a reputable manufacturer, clogging generally won't occur. Of course, to keep it running smoothly, maintenance is still necessary.

How to Choose a Non-Clogging Sewage Pump?

1. Consider Seal and Load Capacity

Choosing a non-clogging sewage pump is crucial because it needs to convey a mixture of solids and liquids. This requires high-quality seals, motor bearings, bearing arrangement, and overall daily use. The requirements are relatively high. Many aspects need to be considered when selecting a sewage pump, such as sealing performance and bearing capacity.

2. Flow Rate

The flow rate of a non-clogging sewage pump should be selected based on the water flow rate. When adjusting the discharge volume, the hourly discharge volume should also be considered.

3. The head of a non-clogging sewage pump needs to be increased according to the flow rate to accurately calculate pipeline losses. For example, if the material being conveyed contains mud and sand, the sewage pump's load capacity and sealing performance need to be much better than a regular sewage pump. Non-clogging sewage pumps are usually chosen. When purchasing and ordering, the sealing performance and load capacity of the selected sewage pump should also be noted.

How to Maintain a Non-Clogging Sewage Pump?

Currently, to prevent sewage pumps from having their lifespan shortened by clogging, many factories prioritize sewage pump protection systems. These systems address issues such as leaks, overloads, and overheating. The system can also automatically alarm and shut down for maintenance.

Therefore, by installing a protection system in the sewage pump, the safe operation of the electric pump can be ensured. While this method is effective, it's relatively passive. The key is to address issues such as poor sealing and overloading in the sewage pump.

Keywords:

KAIDI MECHANICAL

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