Flocculation sedimentation tank is a kind of equipment used in sewage treatment system. It is mainly used to remove suspended matter and impurities in sewage, so as to improve the purity of water quality and purify the environment. Its structure is mostly cylindrical or rectangular, with flocculators, sedimentators, drainage pipes, etc. inside.
1. Remove suspended matter
Sewage contains a large amount of suspended matter, including fiber, grease, sand and gravel. If these impurities are directly discharged into the environment, they will cause serious pollution to the natural environment and affect the ecological balance. The flocculation sedimentation tank can quickly precipitate suspended matter through physical and chemical methods, thereby removing suspended matter in sewage and protecting the environment.
2. Degrade pollutants
Sewage contains a large amount of pollutants such as organic matter and inorganic salts. If these pollutants are directly discharged into the environment, they will pollute the soil and water sources and cause irreversible damage to the ecosystem. The flocculation sedimentation tank can convert these pollutants into harmless substances through biodegradation, chemical reactions and other means, so as to achieve the purpose of purifying water quality.
3. Protect the environment
With the continuous development of cities, the amount of sewage discharge is also increasing. Without effective sewage treatment equipment, sewage will be discharged directly into rivers and lakes, seriously affecting the natural environment and human health. The use of flocculation sedimentation tanks can effectively treat sewage, reduce the impact on the environment, protect the natural ecosystem, and allow people to live in a healthier environment.
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