Introduction of integrated sewage treatment

Domestic sewage is water that has been used by humans in daily life and is polluted by domestic waste. Its water quality and volume will change with the changes of the seasons. Generally speaking, the summer water consumption is larger and the concentration is lower. In winter, water consumption is less and the concentration is higher. Domestic sewage generally does not contain toxic substances, but it has suitable conditions for microbial reproduction and contains a large number of pathogens. Therefore, sewage treatment is imperative.

If domestic sewage is not treated, the consequences are "serious"

1. If the sewage discharged in our daily life is stored for a long time without treatment, it will produce foul smell, make people difficult to breathe, seriously affect our mental state, irritable and irritable, decrease work efficiency, and memory loss. If we live in this environment for a long time, our sense of smell will be directly damaged.

2. If the domestic sewage is not treated, it is easy to produce harmful viruses and even cause the spread of diseases. For example: some bacterial viruses, parasitic diseases, etc.

3. If domestic sewage is not treated, the hardness of groundwater will directly increase. Water with high hardness is difficult to drink and has a great impact on human health, even affecting industrial production. At this time, it needs to be softened and purified to reduce the hardness of the water quality.

4. Sewage can cause water-borne infectious diseases. Domestic sewage and wastewater from tanneries, slaughterhouses and hospitals often cause bacterial intestinal infections and some parasitic diseases, such as typhoid fever, dysentery, cholera, enteritis, infectious hepatitis and schistosomiasis.

The integrated sewage treatment equipment has significant advantages in treating domestic sewage

MBR integrated sewage treatment equipment adopts a process combining activated sludge method and membrane technology, which has the function of degrading COD, nitrogen and phosphorus, and the effluent water quality can reach the quality standard of urban miscellaneous water reuse water. The MBR integrated sewage treatment equipment is designed to meet the standard water quality of domestic sewage. The quality of the effluent meets the standards of "Pollutant Discharge Standard for Urban Sewage Treatment Plants" (GB18918-2002).

Treatment of domestic sewage is of great significance

1. Alleviate water shortage

The treated water once again played a great role, thereby alleviating the shortage of water resources to a certain extent, and also solving part of the domestic water problem to a large extent.

2. Reduce groundwater pollution

If domestic sewage is discharged randomly, it will pollute groundwater and cause serious pollution consequences. The shortage of groundwater resources will become less and less, which will cause more residents to be unable to drink clean water.

3. Promote the construction of a conservation-oriented society and a harmonious society

The treatment of domestic sewage in my country can effectively enhance the awareness and concept of water saving in the people, and is of great significance to the construction of an environment-friendly, economical, and harmonious society.

Introduction to the advantages of integrated sewage treatment equipment

1. Save space without occupying surface area

The integrated sewage treatment equipment can be buried below the surface, and the surface can be used for greening or square land. Therefore, the equipment does not occupy a surface area, does not need to build a house, and does not require heating and insulation.

2. Longer service life

The integrated sewage treatment equipment is composed of a pond with a steel structure and a shallow buried depth. It is resistant to acid, alkali, salt, gasoline, kerosene, aging resistance, abrasion resistance, and rust prevention.

3. Good decontamination effect and stable effluent quality

The AO biological treatment process in the integrated sewage treatment equipment adopts the push-flow biological contact oxidation tank, and its treatment effect is better than the complete mixing type or the two-stage or three-stage series complete mixing type biological contact oxidation tank.

4. No special person is required

The integrated sewage treatment equipment is equipped with a fully automatic electrical control system and an equipment damage alarm system, and the equipment has good reliability. Therefore, there is generally no need for special personnel to manage, only monthly or quarterly maintenance and maintenance.

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