Changzhi City Sewage Treatment Plant-Rubber Joint

Shanghai Songjiang Shock Absorber Group Co., Ltd. won the bid for the renovation and expansion project of the sewage treatment plant in the main urban area of Changzhi City in 2013. The project uses Shanghai Songjiang rubber joint products, mainly limited rubber joint products, to ensure that the products are not supported!

1. Shipment photos of Songjiang rubber joints used in the reconstruction and expansion of sewage treatment in the main urban area of Changzhi City:

2. Scanned copy of Songjiang rubber joint contract used in the reconstruction and expansion project of sewage treatment in the main urban area of Changzhi City:

3. Introduction to the reconstruction and expansion project of sewage treatment in the main urban area of ​​Changzhi City:
1. The reconstruction and expansion project of sewage treatment in the main urban area of ​​Changzhi City is the “Twelfth Five-Year Plan and Construction Project of Urban Sewage Treatment in Shanxi Province” and the key urban infrastructure construction project of Changzhi City in the “Twelfth Five-Year Plan” period. As one of the important projects to promote the urbanization of our city, the project is of great significance to the development of our city’s urbanization and the construction of ecological cities and livable cities.
2. Construction scale: Designed to increase the daily sewage treatment capacity of 100,000 tons/day, and rebuild the original sewage treatment capacity of 100,000 tons/day (a total of 200,000 tons/day).
3. Project site selection: the planned expansion and expansion of the land reserved on the west side of the sewage treatment plant in the main urban area will require approximately 150 acres of land.
4. Process: Step-by-step denitrification (AA/O+AO).
5. Project investment: 480 million yuan. Among them, the plant engineering investment is about 397 million yuan, and the supporting external pipeline network engineering investment is about 83 million yuan.
6. Environmental, social and economic benefits:
7. Environmental benefits: The project will play a positive role in improving the urban ecological environment, ensuring the health of the people, reducing the pollution of urban sewage to the environment, and promoting the improvement of the water environment of the Haihe River Basin. It is estimated that after the completion of the project, the chemical oxygen demand COD 8000 tons/year, the biochemical oxygen demand BOD 5000 tons/year, and the ammonia nitrogen 700 tons/year can be reduced.
8. Social benefits: The completion of the project will greatly improve the level of infrastructure and environmental quality in our city, and will play an important role in beautifying the production and living environment of urban residents, promoting the construction of an ecological city, and optimizing the investment environment.
9. Economic benefits: The completion of the project will further enhance the city’s sewage treatment capacity and improve the reuse capacity of reclaimed water, which will have greater economic value in reducing the pressure on the city’s water resources development and reducing the cost of urban industrial enterprises and even the society and households. .