Fluence case study on the Zhejiang Tiandi 600 m3/d SUBRE project...

Fluence case study on the Zhejiang Tiandi 600 m3/d SUBRE project - Baiguo Village, Qingliangfeng Town, Lin'an District.

MABR SUBRE
Practical Application of Sewage Treatment System in the Treatment and Upgrading of Domestic Sewage in Lin'an Tourist Area, Zhejiang



Project Background
Since the 20th century, the concepts of rural revitalization and characteristic towns have become increasingly hot topics under the guidance of national policies. In 2013, the proposal of "beautiful rural construction" became an important part of the country's urban-rural integration. We no longer only focus on urbanization, but also increasingly on China's rural environment. With the rise of cultural tourism and the in-depth development of rural revitalization, the comprehensive environment of the countryside has become particularly important, and the protection and improvement of the water environment are indispensable as an indispensable part of the "blue sky and white clouds, green mountains and green water defense battle".

The implementation of rural domestic sewage treatment is an important way to protect the ecological environment, improve the living environment, promote rural energy conservation and emission reduction, and improve the quality of life of farmers. It is also an important part of beautiful villages, rural cultural tourism and the construction of ecological villages. Lin'an Qingliangfeng Scenic Area's domestic sewage treatment project has a treatment scale of 600 tons/day. The project is located in Lin'an, Hangzhou, at the foot of the beautiful Daming Mountain. It is an important part of the construction of the local tourist scenic area. The project uses the Fluence MABR SUBRE decentralized sewage treatment system to treat domestic sewage in the area. Due to its excellent total nitrogen removal capacity, it can effectively improve the treatment capacity of the sewage treatment plant and improve the quality of the sewage effluent to reach the town. Grade A standard in the pollutant discharge standard for sewage treatment plants (GB18918-2002).

Solution
Fluence's SUBRE sewage treatment system uses advanced aerated membrane bioreactor (MABR) technology from Israel, which is different from the traditional process, improves sewage treatment efficiency, reduces energy consumption, and responds to multiple sewage treatment challenge:

· Decentralized, modular design, easy-to-transport equipment
* Remote monitoring system, easy operation and maintenance and management
· Water up to strict national level A standards and quasi four types of water standards for reuse irrigation or straight rows
· Economical and environmental protection, which saves a lot of aeration energy consumption compared with traditional process.
· Lower operating cost, membrane service life can be up to 15 years

Design Parameters

Handling capacity: 600 m³/day
Solution: MABR SUBRE output
Quality requirements: Grade A standard, GB18918-2002 urban sewage treatment plant pollutant discharge standard

Fulang's MABR can provide a variety of solutions for sewage treatment. In addition to the SUBRE solution, there is also the Aspiral™ container sewage treatment system family. Different series of products can meet different sewage treatment needs and provide a variety of customized solutions. Program. In addition to the Lin'an project, MABR technology has been used in sewage treatment projects in various areas such as rural areas, municipalities, and highways.

Process advantages
· High-quality effluent
· Subversive aeration mode
· Synchronized nitrification and denitrification
· Modular design, easy to expand
· Small footprint
· Intelligent remote monitoring, low operation and maintenance costs
· No odor, low noise, beautiful design, able to communicate with environment and harmonious blending

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