The total investment of 1.984 billion yuan, the preliminary design of the Xu Yu heating long -distance transmission pipeline project was approved

[Dahecai Cube News] On July 15th, the Xuchang City Development and Reform Commission issued a approval of preliminary design of the Xu Yu's heating and long -transmission pipeline project. Preliminary design of pipeline projects. The project budget was approved as 1984.703 million yuan.

The main contents of the project include the construction of long -pass heating pipelines, relay pumping stations (including hydraulic stations), intervals, heat exchange stations and supporting facilities. The main construction scale is as follows:

(1) The total length of the long heating pipeline (zero -level thermal water pipe network) from the Longgang Power Plant from Yuzhou City to Xuchang City to Xuchang City is about 48.95km, design pressure 2.5MPa, design supply back water temperature 130 130 /65 ℃. Among them, the total length of the permanent heating pipeline (the heating pipeline from the Longgang Power Plant to the heat exchange station) is about 48.3km, and the pipe diameter is DN1400; the temporary heating pipeline (bypass to Xinzhuang Xigou drainage the rainbow pipeline of the Vietnamese water and the heating pipeline) The total length is about 0.65km, and the pipe diameter is DN700.

(2) One new relay pump station (including hydration station), covers an area of ​​about 13.1 acres. Among them, this project does not construct a China relay pumping station. The project estimates do not include this part of investment, only for its reserved later construction land.

(3) A newly -built -by -voltage heat -changing heat station, covering an area of ​​about 24.1 acres.

Responsible editor: Tao Jiyan | Review: Li Zhen | Director: Wan Junwei

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