Characteristics of municipal rainwater and sewage lifting pump station

With the development of cities and changes in the environment, integrated prefabricated pump stations are widely used in urban infrastructure, mainly for municipal drainage, as well as flood control during the rainy season. Integrated prefabricated pump stations can be divided into rainwater pump stations or sewage pump stations according to their different uses, both of which are installed underground and connected to the underground urban rainwater pipe network or sewage to lift sewage and rainwater in the city. The rainwater or sewage flowing into the pump station is pressurized and lifted, and the sewage is transported into the sewage treatment plant. The rainwater enters the rainwater river channel to achieve the discharge and transportation of urban rainwater and sewage.

When rainwater enters the municipal rainwater pump station, garbage or mud solids are carried in the rainwater, which is cut into small particles through a crushing grid to prevent large particles from entering the pump and causing blockage. When debris enters the pump station with the water flow, it will be cut by the submersible axial flow pump and cut into diametersWithin 70mm, with the flow of rainwater, it is carried out of the pumping station and enters the municipal rainwater system. The pump station also includes intelligent backwashing equipment that can clear suspended solids and sediments at the bottom of the pump station, extract odorous liquids from the pump station, and solve the problems of debris deposition and odor in the pump station.

Product Features

The main body of the integrated prefabricated pump station is the cylinder, which needs to be buried underground for a long time and therefore requires high internal corrosiveness. Shanghai Hongyang has adopted the material of the cylinder to address this phenomenonGRP fiberglass material, HMPP material, and stainless steel material all have the characteristics of high strength, no deformation, durability, and long service life.

The integrated pump station adopts a production mode of on-demand production. Before production, the drawings will be discussed in detail with the design department. If necessary, on-site surveys can be conducted to understand the site and develop detailed plans based on the working conditions to ensure that the produced products match the project site.
utilizedThe CFD anti silt base can avoid manual dredging in harsh environments, reducing safety risks. The use of CFD fluid design combined with water pump flushing can significantly reduce sediment accumulation in pump stations, avoid blockages, and also reduce the generation of odors from the source, protecting the environment.
The integrated prefabricated pump station adopts remote control, with several databases and network servers for managing data. Operation and maintenance managers can access them through their mobile phonesBy operating on the APP or mini program, you can learn about and see the operating status of the pump station. When there is a danger in the operation and maintenance, a warning will be issued to remind the operation and maintenance personnel in a timely manner.