Product details:

[Overview]
MBR membrane bioreactor is a new and efficient wastewater treatment process that combines efficient membrane separation technology with traditional activated sludge process. It uses MBR flat membrane modules with unique structures placed in an aeration tank. After aerobic aeration and biological treatment, the water is filtered through a filter membrane by a pump and extracted. MBR sewage treatment has significant differences from traditional sewage treatment methods, as it replaces the secondary sedimentation tank and tertiary treatment process in traditional processes with membrane separation devices. Thus obtaining high-quality effluent, solving the problem of traditional environmental protection equipment's effluent quality not meeting the requirements for reclaimed water reuse. The water treated by MBR can be directly used as municipal water or further processed for various industrial uses.
Due to the presence of MBR membrane, the solid-liquid separation ability of the system is greatly improved, resulting in a significant increase in the effluent, water quality, and volumetric load of MBR membrane bioreactor. The water quality standard after membrane treatment is high (exceeding the national first-class A standard), and after disinfection, high-quality regenerated water with high water quality and biological safety is finally formed, which can be directly used as a new water source. Due to the filtration effect of the membrane, microorganisms are completely trapped in the MBR membrane bioreactor, achieving a thorough separation of hydraulic retention time and activated sludge age, eliminating the problem of sludge swelling in traditional activated sludge processes. MBR membrane bioreactor has the advantages of high pollutant removal efficiency, strong nitrification ability, simultaneous nitrification, denitrification, good denitrification effect, stable effluent quality, low residual sludge production, compact equipment, small footprint (only 1/3-1/2 of traditional processes), convenient incremental expansion, high degree of automation, and simple operation.
The MBR membrane bioreactor component series has the advantages of compact structure, beautiful appearance, small footprint, low operating costs, stability and reliability, high degree of automation, and easy maintenance and operation. The effluent quality of MBR wastewater treatment is good, better than the standard for reclaimed water quality. And with the unique MBR flat membrane technology, it overcomes many shortcomings of general hollow fiber membranes and is currently an internationally advanced sewage treatment product equipment. The series of membrane modules for MBR membrane bioreactors have formed a standardized product line, with each module consisting of 50-150 standard flat membrane sheets. They can also be designed separately according to user needs to meet their requirements.

[Purpose]
·Upgrading and renovating existing sewage treatment plants and water treatment plants
·New construction of municipal sewage treatment plants and waterworks
·Treatment of high concentration organic wastewater
·Pre treatment for pure water production
·Reclaimed water

[Scope of Application]
·Municipal life
·Hospital wastewater
·Washing wastewater
·Industrial wastewater
·Food wastewater

【 Main advantages 】
The MBR membrane bioreactor has the following outstanding advantages in the application of MBR wastewater treatment and MBR water reuse projects:
1. The MBR membrane bioreactor has high pollutant removal efficiency and good effluent quality;
2. The MBR membrane bioreactor has high sludge concentration, large capacity load, and small footprint;
3. MBR membrane bioreactor is beneficial for the retention of slow or efficient microorganisms, improving the nitrification efficiency of the system and the treatment capacity for recalcitrant organic matter;
4. The residual sludge production of MBR membrane bioreactor is low;
5. MBR membrane bioreactor is easy to achieve automatic control and easy to operate and manage;
6. After treatment, the SS and turbidity of the discharged water are close to zero, which can be reused.

[Model of membrane element]

[Model of membrane module]