Tongling toilet sewage treatment equipment refers to the use of biotechnology to treat toilet sewage to reduce or eliminate harmful chemicals and microorganisms. The sewage treatment equipment in Tongling City is mainly biological treatment. Through multiple treatment processes such as sedimentation, aerobic treatment and anaerobic digestion, harmful substances in toilet sewage are removed, and finally the purpose of sewage discharge is achieved. The main equipment includes pretreatment tank, aerobic biochemical tank, bacterial filter, anaerobic digestion tank and sludge pump. Among them, the pretreatment tank is mainly used to remove large particles, the aerobic biochemical tank is mainly used to remove organic matter, the bacterial filter is mainly used to remove nitrogen and phosphorus, and the anaerobic digestion tank is mainly used to anaerobic digest sludge to reduce the amount of sludge and produce biogas.
Tongling toilet sewage treatment equipment has the advantages of environmental protection, energy saving, economy and practicality. In the treated sewage, the indexes such as COD, BOD and NH3-N all meet the national discharge standards. The treated sludge can be used as organic fertilizer, and the biogas generated in the treatment process can also be used as fuel, thus realizing resource utilization. At the same time, the equipment has small floor space, easy installation, relatively simple operation and low maintenance cost. Therefore, Tongling toilet sewage treatment equipment is a very good choice for urban sewage treatment.
Therefore, Tongling toilet sewage treatment equipment is of great significance to urban ecological construction, which can help cities reduce pollution, improve urban environmental quality, protect urban ecological balance and play a very positive role in urban sustainable development.