MBR (membrane bioreactor) is a technology commonly used in wastewater treatment, in which sewage treatment flat membrane is used to achieve solid-liquid separation. The MBR sewage treatment system combines traditional bioreactor and membrane filtration technology, which can effectively remove suspended solids, organic matter and microorganisms.
In the MBR sewage treatment system, the sewage treatment flat membrane is usually made of polymer materials formed film. These membranes are placed in bioreactors to separate wastewater from activated sludge. When wastewater passes through the membrane, the micropores on the membrane can prevent suspended particles, bacteria, viruses and other substances from passing through, thereby achieving solid-liquid separation. At the same time, activated sludge can form a layer of biofilm on the surface of the membrane to further degrade organic matter in wastewater.
Compared with traditional sewage treatment methods, the use of MBR technology has the following advantages:
1. High-quality effluent: The MBR system can effectively remove suspended solids, small bacteria, viruses, etc., and produce high-quality water that can be used for irrigation, flushing, and reuse.
2. Small footprint: Since the MBR system does not require equipment such as sedimentation tanks, compared with the traditional activated sludge method and mixed liquefaction method, MBR The system has a smaller footprint.
3. Stable and reliable operation: The MBR system adopts automated control and has high operational stability and processing effect stability.
4. Reduce sludge production: The biofilm in the MBR system can well degrade organic matter in wastewater, reducing the amount of sludge produced.
It should be noted that MBR technology has high requirements for operation and maintenance. The cleaning and maintenance of sewage treatment flat membrane need to be carried out regularly. , to ensure the normal operation and long life of the system. At the same time, the construction and operation costs of the MBR system are relatively high, and economic evaluation and feasibility analysis need to be carried out based on specific circumstances. Interested parties are welcome to enter the store and contact us.
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