150 T/D A²/O Integrated Sewage Treatment Equipment

Working Principle Rural domestic sewage first enters the regulating tank to balance water quality and quantity and buffer the fluctuation of sewage load. The sewage flows through anaerobic, anoxic and aerobic biochemical tanks in sequence. Special microbial flora is used to decompose organic matter and complete nitrification, denitrification for nitrogen removal and biological phosphorus removal. The biochemical mixed liquid enters the sedimentation unit to realize mud-water separation. The system is equipped with aeration device, sludge discharge unit and PLC automatic control module to ensure the long-term continuous and stable operation of the equipment. Application Fields Rural human settlement improvement: centralized domestic sewage treatment in administrative villages and natural villages, integrated treatment of latrine sewage and miscellaneous domestic drainage. Town supporting projects: domestic sewage purification for town homestays, farmhouses and residential communities in rural areas. Cultural and tourist scenic spots: decentralized domestic sewage treatment for tourist resorts, camping bases and holiday villages. Public buildings in towns and villages: domestic sewage treatment for township schools, health centers and other public facilities. Reclaimed water reuse project: the standard-reaching effluent can be reused for farmland irrigation, landscape greening and road watering.