MBBR Integrated Sewage Treatment Equipment Principles and Characteristics

The working principle of the MBBR integrated sewage treatment equipment is actually similar to the domestic sewage treatment equipment. After the first -level treatment, such as the interception of various debris in the sewage in the sewage to prevent blocking water pumps or processing equipment, enter the second processing process. Biochemical treatment process facilities mainly rely on AO biological processes. In the filter tank, the organic concentration of sewage is relatively high. At this time, in a hypoxic environment, the organic nitrogen in sewage will be converted to NH3-N. At the same time,*filter not only has high organic removal function, but also reduces the working intensity of subsequent equipment. In the O -class filter, it mainly uses good oxygen microorganisms and self -cultivation bacteria. Then The nitrification effect remoices nitrogen pollution in sewage, and the sewage discharge is completed.

Because it has the ability to remove phosphorus and removing phosphorus, as long as the equipment structure is adjusted, the equipment structure can be perfectly treated. Most of the industrial sewage can be perfectly treated. The application range is very wide, and the water quality of sewage treatment is stable. Integrated sewage treatment equipment can be placed on the ground according to demand or buried in the ground. The equipment can be used above the equipment. The area of the factory is small, the ground structure is small, the whole set of equipment is fully controlled, and the management operation is simply reduced.

Features of integrated sewage treatment equipment:
1. Mature sewage treatment technology, economic and reasonable overall design principles, strive to save energy, reduce consumption, reduce engineering investment, low operating costs, convenient operation management, and mature sewage treatment technology processes.
2. Stable process process, high efficiency, strong anti -impact load capacity, flexible operation, reasonable equipment layout, and compact structure.
3. The selection of sewage treatment equipment should be matched properly, stable and reliable operation, saving cost, simple maintenance, and long service life.

Basic principles of sewage treatment
1. Use non -toxic production technology to replace backward production technology, and to eliminate or reduce the production of toxic and harmful sewage during the production process.
2. In the process of using toxic substances and the production of toxic substances and products, it should be strictly operated and supervised, eliminated and reduced losses, and used reasonable craftsmanship and equipment as much as possible.
3. Dinus water containing toxic substances, such as heavy metals, radioactive substances, high concentrations of phenols, and cyanols of cyanolic water to be diverted with other wastewater in order to treat and recycle useful substances.
4. The wastewater with large flow and light pollution should be appropriately recovered and reused. It should not be discharged into the sewer to avoid increasing the urban sewer and urban sewage treatment load.
5. Organic wastewater similar to urban sewage, such as food processing wastewater, sugar -making wastewater, and papermaking wastewater can be discharged into the sewage system for treatment.
6. Some toxic wastewater that can be biodegradable, such as phenols and cyanomy wastewater, are processed, and then discharge into the urban sewer through emission standards, and then further biochemical treatment.
7. Toxic wastewater that contains difficulty biodegradation should be processed separately and cannot be discharged into the urban sewer. The development trend of industrial sewage treatment is to recycle wastewater and pollutants as a useful resource recycling or a closed circulation.

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