The MBBR (Moving Bed Biofilm Reactor) process enhances biomass and biological species in the reactor by introducing suspension carriers. This improves reactor efficiency by allowing microbial growth in a three-phase environment of gas, liquid, and solid.
This system is suitable for high-contaminated wastewater, including meat processing wastewater, high-concentration organic wastewater, landfill leachate, and can also effectively treat domestic sewage.
The treated effluent can meet national reuse standards, with COD levels below 50 mg/L, BOD below 20 mg/L, and TSS below 10 mg/L.
Key advantages include high treatment efficiency, reduced residual sludge, flexible operation, high sludge concentration, minimal head loss, and good nitrogen and phosphorus removal capabilities.
The collision and shearing action of the carriers in water create smaller air bubbles, increasing the surface area for oxygen transfer, thus enhancing the utilization rate of oxygen.
Yes, the system can be designed to accommodate different wastewater types and organic matter concentrations, ensuring effective treatment tailored to specific conditions.
The sludge concentration in the reactor can be 5 to 10 times higher than that of conventional activated sludge processes, with aeration tank sludge mass concentrations reaching up to 30 to 40 g/L.
No, the MBBR system generally does not require backwashing and is designed to prevent blocking, offering a more efficient and maintenance-friendly operation.
This system is applicable in hotels, restaurants, nursing homes, hospitals, residential areas, factories, military facilities, and various industrial wastewater scenarios.
The lifespan of the equipment can vary based on usage and maintenance, but with proper care, it can last many years under normal operating conditions.
While basic operational knowledge is beneficial, comprehensive training is typically provided with the equipment to ensure safe and efficient use.
Yes, the system can be designed and customized based on the specific type of wastewater, its quality, and the required effluent standards.
Maintenance is generally low, focusing on routine checks and monitoring of system performance, with less frequent need for extensive repairs or cleaning.
The MBBR system effectively reduces pollutants, promoting cleaner water reuse, and helps in preserving natural water bodies by ensuring treated effluent meets environmental standards.
MBR (Membrane Bioreactor) technology can be integrated with MBBR to provide additional filtration, enhancing effluent quality by removing smaller particles and pathogens.
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