

一、Product Introduction
MBR flat sheet membrane is a key core component designed specifically for efficient wastewater treatment. It integrates the advantages of membrane separation technology and biological treatment technology, and combines solid-liquid separation and microbial degradation in wastewater through flat membrane elements, achieving significant improvement in effluent quality. MBR flat membrane has high filtration accuracy and can effectively intercept suspended solids, bacteria, and some viruses in sewage, making it one of the core technologies in modern sewage treatment processes.

二、Model specifications
Linglan Environment provides various specifications of MBR flat membrane components to meet the needs of different sewage treatment projects. The following are common models and their main parameters:
model | MF-F-0.8-PVDF | MF-F-1.0-PVDF | MF-F-1.5-PVDF | MF-F-1.5II-PVDF | |
Effective membrane area(㎡) | 0.8 | 1.0 | 1.5 | 1.5 | |
size(L×W×H) | 1030×490×7.5 | 1190×518×7.5 | 1780×490×7.5 | 1780×510×7.5 | |
Water production rate (liters/tablet/day) | 320-480 | 400-600 | 600-900 | 690-1035 | |
Material composition | membrane | PVDF+PET | |||
membrane pore size(μm) | 0.1 | ||||
Outer frame | ABS | ||||
aeration rate(L/min.片) | 10 | 11 | 12 | ||
weight(kg) | 3.2 | 3.6 | 5.8 | ||
Effluent turbidity(NTU) | ≤1 | ||||
Suspended solids in effluentSS(mg/L) | ≤5 | ||||
The above models are standard specifications, and membrane components can be customized according to actual water volume to meet practical usage needs.

三、Characteristics and advantages
1. High filtration accuracy: The membrane pore size of MBR flat membrane is 0.1 μ m, which can effectively remove suspended solids, bacteria, and some viruses in sewage. The effluent water quality is clear and transparent, meeting high standard discharge requirements.
2. Strong stain resistance: The membrane material is made of PVDF (polyvinylidene fluoride), which has excellent chemical stability and anti pollution ability, extending the service life of the membrane and reducing cleaning frequency.
3. High throughput design: By optimizing the structure and materials of the membrane, MBR flat membranes can achieve high-throughput filtration effects, improving treatment efficiency while ensuring effluent quality.
4. Easy installation and maintenance: MBR flat membrane design is compact, occupies a small area, and is easy to install and maintain. Modular design makes the replacement and expansion of membrane components more convenient, reducing operating costs.
5. Energy conservation and environmental protection: Compared with traditional sewage treatment processes, MBR flat membrane process occupies a small area, consumes less energy, and produces less sludge, which helps to achieve energy conservation, emission reduction, and environmental protection goals.
四、application area
1. Municipal sewage treatment: Suitable for various municipal sewage treatment plants, especially in projects that require upgrading and water resource reuse, MBR flat membrane can significantly improve the effluent quality.
2. Industrial wastewater treatment: Suitable for high concentration organic wastewater treatment in industries such as chemical, pharmaceutical, and food processing. MBR flat membrane can effectively remove pollutants from wastewater and meet environmental discharge standards.
3. Hospital sewage treatment: In the sewage treatment of hospitals and medical institutions, MBR flat membrane can ensure the hygiene and safety of effluent due to its efficient bacterial and viral retention ability.
4. Water resource reuse: In areas with water scarcity, MBR flat membranes can be used in reclaimed water reuse systems to purify wastewater into reusable reclaimed water resources through efficient membrane separation technology.
5. Rural sewage treatment: Suitable for rural sewage treatment projects, especially in decentralized sewage treatment systems, MBR flat membrane can achieve efficient treatment and resource utilization of sewage.



