Wuhan Shuihongkou Drainage Pumping Station | Large-Scale Urban Flood Control Project – Kaiquan

Located in the Hannan District of Wuhan Economic & Technological Development Zone, the Shuihongkou Drainage Pumping Station was developed to address insufficient drainage capacity in the surrounding industrial area. Due to the low-lying terrain, heavy rainfall frequently caused waterlogging around factory entrances and affected nearby farmland, creating challenges for industrial operations and regional flood control.

For this major drainage project, Kaiquan supplied 6 high-capacity submersible mixed-flow pumps, each with a rated power of 900 kW. With a combined design flow rate of 35 m³/s, the pumping system provides powerful drainage capacity during periods of intense rainfall.

Key Technical & Operational Features

High-Capacity Flood Drainage: A total design flow of 35 m³/s enables rapid water discharge during heavy rainfall and supports large-scale regional flood control.

Powerful Submersible Pump Configuration: Six 900 kW submersible mixed-flow pumps provide the high flow capacity and reliable operation required for demanding drainage conditions.

Urban & Industrial Flood Protection: The pumping station strengthens drainage capacity for the surrounding industrial area and helps reduce waterlogging risks affecting factories and nearby farmland.

Impact & Industry Recognition

With a total investment of approximately RMB 143 million, the Shuihongkou Drainage Pumping Station represents an important water infrastructure project for improving regional drainage capacity in Wuhan. Kaiquan’s large-capacity pumping solution supports more effective flood control and demonstrates its engineering capabilities in large-scale urban drainage and flood-control applications.