1. Domestic sewage treatment equipment is flexible, and integrated equipment can stand on the ground or be buried underground. Buried in the ground will play a role in heat preservation, which can reduce the impact of noise and odor on the surrounding residents. The ground part can also be used for other purposes such as greening, reducing the space occupied by equipment and not affecting the surrounding landscape.
2. Domestic sewage treatment equipment has high efficiency, and the treatment part of integrated equipment generally adopts biological contact method, which is smaller than activated sludge, more suitable for water source, stronger load capacity, stable effluent quality, less sludge and lower management cost. The biological treatment tank of integrated sewage treatment equipment adopts high-quality filler, which has the characteristics of light weight, high strength, stable physical and chemical properties, huge surface area and strong membrane adhesion, and improves the biofilm treatment efficiency.
3. The combination of domestic sewage treatment equipment is free and suitable for sewage treatment in various regions and places. Through the combination of all units in the integrated sewage treatment equipment, the effect of nitrogen and phosphorus removal is achieved. Domestic sewage treatment equipment can meet the requirements of corresponding standards in areas where water discharge standards are high or water resources are short and reclaimed water needs to be reused.
4. When domestic sewage treatment equipment is used together with other types of equipment, the wastewater treatment effect is better. Integrated sewage treatment equipment can be combined with oxidation ponds, constructed wetlands, sewage land treatment systems and other commonly used units in rural areas. As this type of pretreatment process, it can achieve better emission reduction effect.
5. Domestic sewage treatment equipment has the advantages of simple maintenance, quick installation and convenient management. The integrated sewage treatment equipment is equipped with automatic control system and equipment damage alarm system, which makes the daily maintenance and management of the equipment more simple and convenient.