Singapore Meineng Immersion MBR Biofilm Module,MBR membrane for industrial wastewater treatment of domestic sewage

Introduction to Meineng MBR biofilm components:

The Meineng SMM immersion membrane module is mainly used in membrane bioreactors (MBR) and membrane coagulation (chemical) reactors (MCR). Membrane Bio reactor (MBR) is a new water treatment technology that combines membrane separation unit and biological treatment unit. It replaces the secondary sedimentation tank with membrane components, maintains high activated sludge concentration in the bioreactor to reduce the occupation of sewage treatment facilities, and reduces sludge volume by maintaining low sludge load. Compared with traditional biochemical water treatment technology, MBR has the following main advantages:
1) It can effectively perform solid-liquid separation, with a separation effect far better than traditional sedimentation tanks. The effluent quality is good, with suspended solids and turbidity close to zero, and can be directly reused, achieving sewage resource utilization;
2) The efficient interception effect of the membrane enables microorganisms to be completely intercepted within the reactor, achieving complete separation of hydraulic retention time (HRT) and sludge age (SRT), making operational control more flexible and stable;
3) The concentration of microorganisms in the reactor is high, and it has strong resistance to shock loads;
4) Beneficial for the interception, growth, and reproduction of slowly proliferating nitrifying bacteria, the nitrification efficiency of the system is improved, making the MBR system have denitrification and phosphorus removal functions, which are superior to traditional biological treatment processes;
5) The sludge has a long age. Membrane separation allows large molecules in wastewater that are difficult to degrade to have sufficient residence time in a limited volume bioreactor, greatly improving the degradation efficiency of recalcitrant organic matter. The reactor operates under high volume load, low sludge load, and long sludge age, which can effectively reduce sludge discharge;
6) Eliminating the need for a secondary sedimentation tank and saving land occupation;
7) The system adopts PLC control, which can achieve fully automated control.

The reason why the inlet channel of the Meineng SMM membrane is completely open is that the immersion membrane process can cope with the inflow of high suspended solids and organic matter, and has strong impact resistance to unstable water quality. It can perform high-quality filtration with high filtration efficiency to remove bacteria, suspended solids, and nutrients. At the same time, efficient membrane components enable MBR and MCR systems to operate in smaller areas than traditional treatment processes, with simple operation; The membrane module assembly design is convenient and flexible, and can be better integrated with traditional processes to adapt to the transformation and expansion of traditional sewage treatment plants. It also makes the disassembly, assembly, and maintenance of components more convenient.

Other uses of the Meineng SMM immersion membrane module include:

• Filtration of unpurified water in the reservoir;
• Replace traditional sand filters or filter cartridges with better performance;
• Water reuse in different industries, etc
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