New Sewage Treatment Technology in Sewage Treatment Equipment ——MBR Water Treatment Technology

In the process of urbanization, the discharge of domestic and industrial sewage is increasing day by day. If the sewage is discharged into the natural water body without treatment, it will cause great harm to the environment and human health. However, with the deepening of the country's attention to environmental protection, the sewage treatment industry has been rapid development, and the scale of integrated sewage treatment equipment on the market has gradually increased. Among the many integrated sewage treatment equipment, why can our company  stand out?

As the saying goes, "Technology changes the world, innovation changes the future!" The success of Shandong Better Environmental Protection Technology Co., Ltd. lies in technological innovation. In our integrated wastewater treatment equipment, we have adopted a new type of wastewater treatment technology - MBR (membrane bioreactor) water treatment technology. It is a high-efficiency biological water treatment technology combining biotechnology and membrane technology. The membrane bioreactor is a high-efficiency wastewater treatment technology that combines membrane separation technology and biological film. It replaces the end sedimentation tank in traditional biological treatment technology with a membrane component. Due to the filtration effect of the membrane, the biological substances are completely retained in the bioreactor, achieving a complete separation of hydraulic retention time (HRT) and sludge age, so that the MLSS in the membrane pool remains high, achieving deep purification of wastewater. At the same time, the nitrifying bacteria can fully reproduce in the system, and their nitrification effect is obvious, providing the possibility of deep phosphorus and nitrogen removal.

Compared with many traditional biological water treatment processes, MBR also has the following key features:

1. Efficient solid-liquid separation, the separation effect is far better than the traditional sedimentation tank, effluent water quality is good, effluent suspended matter and turbidity close to zero, can be directly reused, to achieve sewage resources.

2. The efficient interception effect of the membrane, so that microorganisms are completely trapped in the bioreactor, to achieve the complete separation of the reactor hydraulic retention time (HRT) and sludge age (SRT), and the operation control is flexible and stable

Agreed.

3. Because the MBR combines the traditional sewage treatment aeration tank and the secondary sedimentation tank into one, and replaces all the process facilities of the tertiary treatment, it can greatly reduce the floor area and save civil construction investment.

4. It is conducive to the interception and multiplication of nitrifying bacteria, and the system has high nitrification efficiency. It can also remove nitrogen and phosphorus by changing the operation mode.

5. Because the mud age can be very long, thus greatly improving the degradation efficiency of refractory organic matter.

6. The reactor in high volume load, low sludge load, long sludge age operation, residual sludge production is very low, because the mud age can be unlimited, theoretically can achieve zero sludge discharge system to achieve PLC control, easy operation and management.

Technological progress is an important driving force for the development of the sewage treatment industry. Therefore, MBR integrated sewage treatment equipment is indispensable in the sewage treatment industry, and sewage treatment is of great significance for environmental protection, protecting people's health and promoting sustainable development.