Integrated River Management - Project Scheme

Water is the source of life and survival. Clear rivers and clean water have always been the basic requirements of the ecological environment. With the development of industry, how to ensure the vitality of rivers and a healthy water ecosystem has always been a topic of great concern to the entire society. Therefore, integrated river system management is also what companies have been seeking.

As the partner of many companies, Shangchen Environment has always had its own innovation system for providing integrated river management project solutions, which can be seen from the cooperation projects and processes.

SC-MST Integrated Purification Device

SC-MST Integrated Purification Device adopts the integrated "physical and chemical + biochemical" process combination, focusing on removing multiple biochemical indicators such as SS, COD, BOD, ammonia nitrogen, total phosphorus, etc. It can be freely configured according to water quality to meet various river water volume and water quality treatment requirements, and is easy to expand.

At present, the SC-MST integrated projects operated by Shangchen Environment are distributed in many areas of Guangzhou, including Tianhe District, Baiyun District, Huadu District, Panyu District, etc. The total daily treatment capacity ranks first in the integrated daily average sewage treatment volume in Guangzhou. According to the changes in water quality in various watershreds, the main process routes adopted are super magnetic separation + BAF, shallow flotation + BAF, and the process is adjusted according to the water quality. The effluent standard can meet the "Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant" (GB18918-2002) Level B, Level A standards or the "Surface Water Environment Quality Standard" surface IV standards according to the requirements and process combination.

● The physicochemical process has high hydraulic load and stable removal rate for pollutants such as SS and colloids;

● BAF porous granular filler provides the best growth environment for microorganisms, contains highly active biofilm composed of various carbonizing bacteria, ammonia-forming bacteria and nitrifying bacteria, has large volume load and strong resistance to shock load;

● The compact design takes up little space, which is suitable for the current situation of limited urban land use;

● With modular design, it is easy to expand and is convenient to move; the whole process features high degree of automation, convenient operation and management, simple maintenance, small amount of chemical addition, low energy consumption and low operating cost.

[Shangchen Environment - Engineering Application Cases]

1. Water Quality Integrated Sewage Treatment Facilities and Service Procurement Project (Chebei River, Liede River etc.)

● Treatment capacity: 75,000 tons/day

● Effluent standard: Level 1B standard of “Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant” (GB18918-2002).

2. Guangzhou Baiyun District Yagang Section Water Quality Improvement Mergency Project

● Treatment capacity: Caotangzhuang 13,000 tons/day, Niujiaowan 5,000 tons/day, Nikeng Dongcheng tributary 10,000 tons/day; Xialiang branch 4,000 tons/day, Zhuliaochangwai 30,000 tons/day, Yongxing drainage channel 1,200 tons/day, Guangcong drainage channel 3,000 tons/day; Total: 66,200 tons/day

● Effluent standard: Level 1B standard of “Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant”

3. Integrated Emergency Response Project in Huadu District of Guangzhou

● Treatment scale: Maxi Creek 5,000 tons/day, Seven-meter Square Channel 10,000 tons/day, Xinhua Wastewater Treatment Plant 30,000 tons/day, total: 45,000 tons/day

● Effluent standard: Level 1B standard of “Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant”

4. Black and Odorous Water Treatment Emergency Integrated Equipment Project in Panyu District, Guangzhou

● Treatment capacity: Dashi Water Treatment Plant 20,000 tons/day, Jushuyong 1,500 tons/day, Zuobe Sewage Interception Gate 10,000 tons/day, totaling 31,500 tons/day.

● Effluent standard: Level 1B standard of “Discharge Standard of Pollutants for Municipal Wastewater Treatment Plant” (GB18918-2002).