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高效脱氮人工土地下渗滤污水处理复合系统及方法
杨永强; 陈繁荣
2011-11-09
Country中国
Patent NumberZL201110351599.X
Rights Holder中国科学院广州地球化学研究所
Contribution Rank1
Abstract本发明公开一种高效脱氮人工土地下渗滤污水处理复合系统及方法,其系统包括依次连接的格栅池、厌氧沉淀池、调节池和人工土地下渗滤单元;格栅池的进水口为生活污水进口,人工土地下渗滤单元的出水口分别与厌氧沉淀池的进水口和采样池连接;调节池底部设有潜污泵,潜污泵通过管道与人工土地下渗滤单元连接。其方法是先将生活污水送入格栅池去除漂浮垃圾,然后将得到的原污水与回流水混合后送入厌氧沉淀池进行厌氧反硝化脱氮,同时去除污泥颗粒和浮油;再将混合液送入调节池,由潜污泵将混合液泵送至人工土地下渗滤单元进行多级过滤后,最后分为回流水和排放水送出。本发明在保证其它指标达标的情况下,实现高效脱氮,满足日益提高的环保要求。
Date Available2012-06-20
Language中文
Application NumberCN201110351599.X
Open (Notice) NumberCN102503036A
Document Type专利
Identifierhttp://ir.gig.ac.cn/handle/344008/35806
Collection专利
Recommended Citation
GB/T 7714
杨永强,陈繁荣. 高效脱氮人工土地下渗滤污水处理复合系统及方法. ZL201110351599.X[P]. 2011-11-09.
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