Understand The Application Areas And Working Principles Of Sewage Pumps

Q1: What are the application fields?
A1: Urban drainage system: used for urban rainwater drainage, sewage drainage from underground pipes, and water inlet transportation for sewage treatment plants.
Industrial production: During the industrial production process, the wastewater generated needs to be discharged or treated in time. Sewage pumps are used to transport industrial wastewater to treatment equipment or treatment stations.
Construction sites: On construction sites, sewage pumps are often used to remove accumulated water in foundation pits to ensure construction safety and progress.
Agricultural irrigation: In agricultural production, sewage pumps can be used to transport irrigation water or discharge accumulated water in farmland to provide water sources for the growth of crops.
Mine drainage: In mining, groundwater often flows into the mine or wastewater needs to be discharged during the mining process. Sewage pumps are used for mine drainage and wastewater treatment.
Fish farming: In fish farms, sewage pumps are used to discharge wastewater from ponds or breeding ponds to keep the water clean and the fish healthy.
Ships and docks: used for cabin drainage of ships, drainage and wastewater treatment of docks and ports.
Sewage treatment plant: The sewage pump is one of the core equipment in the sewage treatment plant. It is used to transport the incoming water to the treatment equipment and discharge the treated water to the designated area.
Q2: How does the sewage pump work?
A2: Suction of sewage: When the pump starts, the impeller of the pump begins to rotate, and negative pressure is generated through the movement of the blades, causing sewage to be sucked into the pump body.
Increase kinetic energy: As the impeller rotates, the sewage is pushed toward the outlet of the pump body. In this process, the rotational motion of the impeller increases the kinetic energy of the sewage.
Discharging sewage: When the kinetic energy of the sewage reaches a certain level, the sewage is pushed to the outlet of the pump body, and then transported through pipelines to its destination, such as a sewage treatment plant or other places that need to be discharged.
Circular operation: The sewage pump continues to operate, continuously inhaling, increasing kinetic energy and discharging sewage, forming a continuous cycle process until the preset drainage purpose is achieved or the operation is stopped.