As the urban economy continues to develop and residents' quality of life continues to improve, the secondary water supply system, as the "last mile" of urban water supply, is undergoing a new upgrade.

Traditional secondary water supply pump stations generally suffer from problems such as outdated equipment, high energy consumption, and low management efficiency. These problems not only affect residents' water usage experience but also increase the operational burden on property management and water supply management units.

Therefore, energy-saving renovation and intelligent upgrading of traditional pump stations have become an important direction for optimizing urban water supply systems.

1.From "Equipment Upgrade" to "System Optimization"

【Project Cases】

In a secondary water supply pump station renovation project in a residential community in Hunan Province, our technical team conducted a systematic analysis of the project's original water supply mode, made full use of existing pressure resources, optimized the high and low zone water supply mode, and reduced unnecessary energy consumption.

Comparison of data before and after the renovation

Before renovation:

Electricity consumption per ton of water: 1.83 kWh/m³

After renovation:

Electricity consumption per ton of water: 0.69 kWh/m³

Energy saving and consumption reduction: approximately 62%

This set of data intuitively demonstrates the energy-saving effect brought about by system optimization.

This illustrates that energy-saving renovation of secondary water supply systems does not simply rely on replacing equipment, but requires comprehensive optimization from multiple aspects such as water supply mode, pressure resource utilization, and equipment operation strategies.

2.Hunan Water assists in the renovation and upgrading of secondary water supply pump stations.

Hunan Water has long focused on electromechanical equipment and system solutions for the water industry, providing professional services to customers in the area of secondary water supply pump station upgrades.

By employing intelligent control systems, variable frequency drive technology, and remote monitoring platforms, we can help you achieve the following:

01.Intelligent control improves operational efficiency

The system automatically adjusts the equipment operating status according to actual water demand, avoiding long-term high-load operation of the equipment and improving energy utilization efficiency.

02.Real-time monitoring ensures operational safety

Through data collection and remote monitoring, staff can promptly understand the equipment's operating status, issue early warnings for abnormal conditions, and improve management efficiency.

03.Energy saving optimization to reduce operating costs

By employing scientific operating strategies and optimizing equipment configuration, unnecessary energy consumption can be reduced, thus achieving economical operation of the water supply system.

The shift from traditional pumping stations to smart pumping stations is a significant manifestation of improved urban water supply quality and an inevitable trend in the digital development of the water industry.

In the future, Hunan Water will continue to combine industry development trends and promote the energy-saving and intelligent upgrading of secondary water supply systems through technological innovation, providing more reliable technical support for high-quality urban water supply.