Integrated rainwater pump station project for the renovation of Shanghai's old urban area

Description :

Integrated rainwater pump station The basic structure and working principle of an integrated rainwater pump station is: a wrapped fiberglass cylinder, with its diameter and height dimensions designed by the design unit based on the daily rainwater treatment capacity and site space conditions of the project. The cylinder wall is equipped with an inlet and an outlet. The inlet is connected to the rainwater source pipeline on the project with a basket grid or a crushing grid. The inlet is equipped with a basket grid or a crushing grid to isolate or directly crush debris in the rainwater. The rainwater flows into the cylinder through the inlet. When the rainwater reaches a certain height inside the cylinder, the liquid level sensor sends a signal to the control cabinet, which starts the submersible sewage pump inside the cylinder. The submersible sewage pump pumps the rainwater to the outlet through a stainless steel pressure pipeline. The outlet is connected to the urban sewage pipe network through a pipeline and can directly discharge the rainwater into the urban sewage pipe network. The integrated rainwater pump station control cabinet is an outdoor rainproof control cabinet that can be installed with a remote monitoring and operation module to achieve the function of no manual duty. The stainless steel pressure pipeline inside the integrated rainwater pump station is equipped with check valves and gate valves. The check valve prevents sewage from flowing back into the cylinder after the pump stops, while the gate valve closes the pipeline during equipment maintenance to facilitate maintenance. Check valves and gate valves can also be placed in concrete valve wells outside the pump station, depending on the specific situation of the project. There are also guide rails and lifting chains inside the cylinder, which facilitate the later lifting and maintenance of the sewage pump.

AfterSalesService :

• Integrated rainwater pump station