"三池一坝一湿地"工艺在集中连片淡水池塘养殖尾水处理中的应用——以邓金渔场养殖尾水处理项目为例
The Application of"Three Ponds,One Dam,One Wetland"Process in the Treatment of Aquaculture Wastewater in Concentrated Contiguous Freshwater Pond—Take the Aquaculture Wastewater Treatment Project in Dengjin Fishing Ground as an Example
徐帅1
作者信息
- 1. 成都市新津区农产品质量安全监督检验检测站,四川 成都 610000
- 折叠
摘要
以邓金渔场养殖尾水为研究对象,探索了集中成片淡水池塘养殖尾水处理的有效路径.实践表明,应用"三池一坝一湿地"工艺,不引入化学类絮凝剂,水产养殖尾水经物理分离和生物作用,其中的悬浮物总量、TN、TP、CODMn等各项指标均可达到淡水池塘养殖水排放要求,可实现达标排放.
Abstract
Took the aquaculture wastewater of Dengjin Fishing Ground as the research object,the effective path of aquaculture wastewater treatment of concentrated freshwater ponds was explored.The engineering practice showed that the application of"three ponds,one dam and one wetland"process,without the introduction of chemical flocculants,aquaculture wastewater through physical separation and biological action,the total amount of suspended solids,TN,TP,CODMn and other indicators,could meet the freshwa-ter aquaculture wastewater discharge standards,can achieve the discharge standards.
关键词
水产养殖尾水处理/"三池一坝一湿地"/物理分离/生物作用Key words
aquaculture wastewater treatment/"three ponds,one dam,one wetland"/physical separation/biological effect引用本文复制引用
出版年
2024
NETL
NSTL
万方数据