Multistage airlift solar integrated sewage treatment system

• Main Authors: LI YONGJIAN, TENG SHENGPING, QIN MINGFENG, XU BIN, XU DAOSHENG
• Format: Patent
• Language: Chinese; English
• Published: 25.03.2022
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The utility model relates to a multistage airlift solar integrated sewage treatment system, which comprises a biochemical treatment system and a solar power system, and is characterized in that the biochemical treatment system is composed of an aeration mechanism and a biochemical combination area, all the areas are communicated through water passing pipes, and the aeration mechanism is used for realizing reflux mixing and biochemical combination area stirring; a solar power system supplies power to the system to reduce energy consumption of operation of the processing system. The biochemical combination area comprises a solid-liquid separation and clarification area and is arranged at the upper part of the biochemical combination area, and the effect of the solid-liquid separation and clarification area is realized through a solid-liquid separator to prevent the arrangement of the solid-liquid separation and clarification area from conflicting with an aeration mechanism, so that the system is exquisite, the