en.Wedoany.com Reported - The newly constructed Luotian Water Plant in Shenzhen, Guangdong Province, China, has successfully commenced water supply operations, with a stream of clean water flowing into the distribution pipeline network. As a key supporting project of the Pearl River Delta Water Resources Allocation Project, the completion and commissioning of the Luotian Water Plant—the first modern water plant to use water from the West River after its diversion into Shenzhen—provides a new water supply source for the northern area of Shenzhen.
Located in Yanluo Subdistrict, Bao'an District, the Luotian Water Plant covers an area of 18.9 hectares with a total planned daily water supply capacity of 1 million cubic meters. The Phase I project, which has now been completed and put into operation, has a designed capacity of 200,000 cubic meters per day and utilizes a combined treatment process of "pre-ozonation + folded-plate flocculation horizontal sedimentation + post-ozonation + upflow activated carbon filter + sand filter." During the construction period, the project won multiple awards, including a national first prize for BIM technology application.
Since construction began in July 2023, Bao'an Water Group has advanced key milestones including civil construction, equipment installation, and process commissioning. The main structure capping of all process structures was completed within one year, and commissioning standards were met just 17 days after the arrival of raw water. In the early stage of water supply, Bao'an Water Group conducted a two-month full-process integrated commissioning for the Luotian Water Plant, completed the cleaning and flushing of key pipelines such as the Songfu Avenue and Guangtian Road outlet pipes, and coordinated with the Shenzhen Water Affairs Bureau to advance tie-in construction to address the safety hazard posed by the Bi Dao Zhi Huan building encroaching on the DN1000 pipeline. Collaborating with Pipe Network Technology Company, endoscopic inspection was carried out on the DN500 pipeline on Xiangshan Avenue to assess the pipeline network condition.
During the water supply process, Bao'an Water Group deployed online water quality and pressure sensing equipment in advance, used hydraulic models to simulate the grid-connected water supply of the Luotian Water Plant under multiple operating conditions, accurately analyzed changes in water pressure and flow direction, and customized key processes such as valve start/stop and pressure regulation accordingly. This was coordinated with an AI command agent to achieve intelligent control across the entire chain.
The water plant has been selected for the first batch of pilot projects in Shenzhen's Deepening Near-Zero Carbon Emission Zone initiative, achieving A-level pilot status for near-zero carbon emission parks. It adopts a full-process gravity flow water treatment design and has installed 2,542 kWp of distributed photovoltaic systems, generating 2.73 million kWh of electricity annually, with a renewable energy utilization rate target exceeding 50%. After the project is put into operation, the comprehensive power consumption per unit output is expected to drop to 99 kWh/km³, a 41% reduction compared to the industry benchmark. It will achieve 100% carbon offset through photovoltaic power generation and the purchase of green certificates. The water plant is simultaneously deploying a fully domestically produced intelligent water platform, a HarmonyOS PLC control system, and embodied intelligent robots.
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