Integration sewage purification system
The utility model provides an integration sewage purification system, including the sewage treatment cell body, set gradually to the bottom by the top in the sewage treatment cell body: plant species plants layer, the biological filtering layer of a O section, first aeration layer, the biological fi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model provides an integration sewage purification system, including the sewage treatment cell body, set gradually to the bottom by the top in the sewage treatment cell body: plant species plants layer, the biological filtering layer of a O section, first aeration layer, the biological filtering layer of the 2nd O section, second aeration layer, the biological filtering layer of A section and goes out the water layer, first aeration layer with second aeration layer all is equipped with and is used for the intercommunication the outside aeration pipe of sewage treatment cell body. This integration sewage purification system has: advantages such as area is few, the system start -up is fast, but filler recycle and regeneration acts on, the running cost is low, maintenance operations is simple, sanitation good, sewage treatment is effectual, autonomic air feed.
本实用新型提供了种体化污水净化系统,包括污水处理池体,所述污水处理池体内由顶部至底部依次设置有:植物种植层、第O段生物滤层、第曝气层、第二O段生物滤层、第二曝气层、A段生物滤层、以及出水层;所述第曝气层和所述第二曝气层均设有用于连通所述污水处理池体外部的曝气管。该体化污水净化系统具有: |
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