The Yangqu heat source project of the nation's largest clean coal-fired heat source plant starts construction

　　On July 30, Taiyuan’s central heating Yangqu heat source project started construction. This project is the basic heat source for central heating in the urban areas of Taiyuan City and Yangqu County. After it is completed and put into operation, it will be responsible for providing heating areas of 15 million square meters in Taiyuan City and 5 million square meters in Yangqu County. Heat source.

　　As a green and environmentally friendly public utility, central heating is not only an important part of protecting people's livelihood, but also an effective way to build a clear water and blue sky. In recent years, as the main force in the construction of central heating in the provincial capital, the Municipal Heating Group Corporation has continuously accelerated the construction speed, and has completed a total of 78 million square meters of network expansion in the past five years. At present, the company has 8 cogeneration heat sources and 5 large heat source plants, with a heating area exceeding 155 million square meters, covering more than 72% of the urban heating area.

　　 This year is the final year of the implementation of the "Thirteenth Five-Year Plan", and it is also a year for Taiyuan to promote the construction of central heating. According to the overall requirements of the Municipal Party Committee and the Municipal Government, in order to promote the comprehensive reform of the energy revolution and the transformation and upgrading of centralized heating, ensure and improve people's livelihood, consolidate the achievements of the blue sky defense war, and fully promote the construction of clean energy, our city has decided to build Taiyuan's centralized heating solar Qu heat source project, and this project is included in the city's key projects.

　　 The total investment of the project is 2.39 billion yuan. Among them, 1.49 billion yuan was invested to build a large coal-fired heat source plant, including six 168 MW coal-fired circulating fluidized bed hot water boilers, as well as coal loading and slag removal systems, and simultaneous construction of flue gas desulfurization and denitrification facilities, and flue gas Emissions meet the ultra-low emission limit requirements of Shanxi Province, and it is the largest clean coal-fired heat source plant in the country for heating. Part of the long-distance heat supply pipeline network has invested nearly 900 million yuan to build a pressure isolation heat exchange station covering an area of ​​62.91 acres; DN800-DN1400 heating long-distance pipeline network is 31.54 kilometers, and the pipeline passes through one county and two districts and crosses many times. Railway, highway.

　　 The project is a major project for the comprehensive reform of the energy revolution and the promotion of the conversion of new and old kinetic energy. It will be completed and put into operation in two years. After the project is completed, it will make up for the shortage of central heating sources, promote full coverage of heating, and improve the safety of the heating system.