Integrated sewage treatment equipment

Integrated sewage treatment equipment represents a compact and highly efficient solution for decentralized wastewater management. Utilizing biological processes such as activated sludge or biofilm systems, it effectively removes pollutants including COD, ammonia nitrogen, and total nitrogen through microbial degradation. The integrated sewage treatment equipment’s standout advantage is its containerized modularity, which enables pre-fabrication, rapid deployment, and significantly reduced installation time. Designed with a small footprint and high automation, it minimizes spatial requirements and operational labor while ensuring stable treatment performance. Key parameters include daily processing capacity (e.g., 10–500 m³/d), effluent quality (e.g., COD ≤ 30 mg/L, NH₃-N ≤ 5 mg/L), power consumption, hydraulic retention time, and sludge production rate. Ideal for small-scale applications such as residential communities, rural areas, hospitals, and food processing plants, this integrated system offers a flexible, cost-effective, and transportable solution for achieving compliant discharge or water reuse.