首页> 外国专利> METHOD AND DEVICE FOR CONTROLLING POLLUTANTS IN BASIN WATER RESOURCES CYCLING UTILIZATION IN AGRICULTURAL ACTIVITY AREAS

METHOD AND DEVICE FOR CONTROLLING POLLUTANTS IN BASIN WATER RESOURCES CYCLING UTILIZATION IN AGRICULTURAL ACTIVITY AREAS

机译:农业活动区盆地水资源循环利用污染物控制污染物的方法和装置

摘要

The present invention relates to a method and a device for controlling pollutants in basin water resources cycling utilization in agricultural activity areas. The method includes: providing an acidification tank, an aeration tank and a multi-media constructed wetland connected in sequence, which are 4˜10 m far from basin revetment, feeding basin water into the constructed wetland, adsorbing or degrading heavy metals and organic pollutants by the constructed wetland, and then transporting the treated basin water to the agricultural activity areas. The present invention effectively controls the content of heavy metals that will enter the agricultural activity areas, fundamentally reduces the content of heavy metals in the crops, promotes the growth of the crops, maintains sustainable and healthy development of agriculture, and therefore guarantees human health and safety.
机译:本发明涉及一种用于控制农业活动区盆地循环利用污染物的方法和装置。该方法包括:提供酸化罐,曝气罐和序列连接的多介质构造的湿地,其远离盆地护垫4〜10米,将盆水进入构建的湿地,吸附或降解重金属和有机污染物由建造的湿地,然后将处理过的盆地水运送到农业活动区域。本发明有效地控制了将进入农业活动领域的重金属的含量,从根本上降低了作物中重金属的含量,促进了农作物的增长,维持农业的可持续和健康发展,从而保证人类健康安全。

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