This article mainly introduces the common faults and troubleshooting methods of submersible sewage pumps.

Common faults of submersible sewage pumps, such as starting problems, pump failure, heating bearing damage and insufficient flow, can be solved by checking and adjusting the corresponding parts. At the same time, regular maintenance of submersible sewage pumps, inspection and replacement of wearing parts can also effectively prevent the occurrence of faults.

Submersible sewage pumps are mainly composed of motors, pump bodies, impellers, volutes, sealing devices, etc. These parts work together to achieve the function of pumping sewage from low places to high places or long-distance transportation.

The selection and configuration of submersible sewage pumps need to comprehensively consider sewage characteristics, usage requirements, motor power, material selection, control system, etc. Through reasonable selection and configuration, it can ensure that the submersible sewage pump can operate efficiently and stably in actual use and meet the sewage discharge requirements under various working conditions.

The application scenarios of submersible sewage pumps cover many fields including urban sewage treatment, industrial wastewater treatment, municipal drainage and domestic sewage treatment. Its high efficiency and strong corrosion resistance make submersible sewage pumps one of the important equipment in the sewage treatment field.

In the field of environmental protection and sewage treatment, self-priming sewage pumps are widely used due to their unique self-priming function. However, when faced with the problem of slow water absorption speed, it will directly affect its working efficiency and effect. Therefore, this article will explore several strategies to increase the water absorption speed of self-priming sewage pumps.

Submersible sewage pumps often cause motor windings to burn out due to lack of water in the pool. The main components of WQ submersible sewage pump are composed of impeller, pump body and base submersible motor. Modified sewage pumps are mostly used in construction sites, septic tanks and other environments with sewage and debris. The water pump and the all-copper motor are on the same shaft. Since the water pump is located at the bottom of the entire sewage pump, it can maximize the suction of residual sewage on the ground.