A. Project background and requirements

Hubei Jinao Logistics Park is an important regional logistics hub, and the stable, efficient and safe water supply of its supporting living areas is crucial. In order to meet the park's growing water demand and respond to the country's call for energy conservation, consumption reduction and intelligent management, the park decided to upgrade the original water supply system. The core requirements of the project are as follows:

    Stable and reliable: ensuring domestic water supply in the park24Hours of uninterrupted supply and stable water pressure.

    High efficiency and energy saving: Use advanced technology to reduce energy consumption in water supply system operation.

    Intelligent management: Realize remote monitoring, intelligent dispatching and unattended water supply system.

    Rapid construction: Minimize on-site construction time and impact on park operations.

    High integration: All equipment, pipelines, electrical and environmental control systems in the pump room need to be integrated to facilitate subsequent maintenance.

B. Solution: Ground-mounted smart life pump room system

1. Pump room main body:

    Specifications: Dimensions are4Meters (width) × 5Meters (length) × 5meters (height), high strength, anti-corrosion and durable, neat and beautiful appearance.

    Features: It has good thermal insulation, heat insulation and noise reduction properties, and meets the requirements of long-term outdoor operation environment.

2. Core water supply equipment:

    System configuration: Provide and install1A complete set of intelligent laminated (no negative pressure) water supply pump set. The pump unit is directly connected in series with the municipal pipe network through a steady flow compensator, making full use of municipal residual pressure and achieving high efficiency and energy saving. Equipped with high-performance water pump, pressure stabilizing tank, pressure sensor, etc.

    Piping system: All water supply pipes in the pump room (the inlet and outlet pipes areDN150), valves, filters, brackets, etc. are all supplied and installed in place to ensure system integrity. The pipeline layout is reasonable, the flow resistance is small, and the material meets drinking water standards.

3. Electrical and automatic control systems:

    Control cabinet: Equipped with an intelligent frequency conversion control cabinet to realize functions such as frequency conversion speed regulation, automatic switching, and fault alarm of the water pump.

    Power connection: Responsible for providing and installing cable trays from the pump unit control cabinet to the designated power distribution cabinet in the park to ensure safe, standardized and clean power supply.

4. Smart operation and maintenance and environmental protection system:

    Intelligent monitoring: A high-definition network camera is integrated in the pump room to realize remote video monitoring and ensure equipment safety.

    Environmental control: Equipped with special air conditioners and dehumidifiers to automatically adjust the temperature and humidity in the pump room to prevent equipment condensation and overheating, ensure stable operation of electrical equipment, and extend service life.

    Internet of Things access: The system reserves an Internet of Things interface that can upload data such as water supply pressure, flow rate, equipment status, energy consumption, environmental temperature and humidity to the campus or our cloud platform to realize mobile phoneAPP/Computer-based remote monitoring and intelligent management.

C. Project implementation highlights

    Prefabricated construction, extremely short construction period: The main body of the pump room and most of its interior are installed quickly and efficiently. Only foundation treatment, overall hoisting, external pipeline docking and cable bridge installation are required on site. The entire installation and commissioning period is shorter than that of traditional pump room construction.60%The above significantly reduces the disruption to the daily operations of the park.

    Intelligent empowerment, efficient management: An intelligent management system that integrates equipment monitoring, environment perception, and security video realizes the transformation from "human surveillance" to "intelligent management", reduces manual inspection costs, and improves fault warning and response speed.

    Significant energy saving effect: The superimposed water supply technology effectively utilizes the pressure of the municipal pipe network, and the water pump operates in the high-efficiency zone. Compared with traditional water tanks,+Frequency conversion mode, the comprehensive energy saving rate is expected to reach20%-40%。

    Reliable quality and convenient maintenance: Factory production ensures equipment installation accuracy and overall process quality. The internal layout is modular and standardized, and the pipelines are clearly marked, which provides great convenience for later operation and maintenance.

    One-stop service: Provide "turnkey" engineering services from design, manufacturing, installation, commissioning to training, with clear responsibilities, saving customers worry and effort.

D. Project results

    Improved water supply stability: Since the system was put into operation, the domestic water pressure in the park has been stable, fully meeting the peak water demand, and the user experience has been significantly improved.

    Reduced operating costs: Significant energy-saving benefits reduce long-term operating electricity bills; smart operation and maintenance reduces manual on-duty costs.

    Leap in management efficiency: Managers can grasp the operating status of the pump room anytime and anywhere, realizing preventive maintenance and comprehensively improving safety management levels.

    Significant social benefits: This project has become the highlight of the park’s green and smart infrastructure, reflecting the advanced concept of supporting facilities in the modern logistics park.

E. Conclusion

The successful implementation of the Hubei Jinao Logistics Park domestic laminated water supply project is a perfect example of the perfect combination of prefabricated building technology and smart water concepts in the field of secondary water supply. It not only solves the actual water supply needs of the park in an efficient and reliable way, but also brings long-term economic and management value to customers with its intelligent and energy-saving characteristics. It provides replicable and promoteable high-quality solutions for water supply renovation and new construction projects in similar industrial parks and large communities.