摘要
建立了在池塘养殖中具有较好净化效果的净化湿地和养殖池的面积配比公式,构建了一种具有较高生产推广价值的池塘循环水生态养殖净化系统,系统由生态养殖区、湿地净化区、生态沟渠、尾水汇集区、净水汇集区、动力设备、潜流坝等组成,养殖尾水经过系统净化处理后可循环使用或达标排放。
The study aimed to calculate the proportion between purification wetlands area and aquicuhure pond area, and model a recirculating water aquicuhure system for the purpose of practical application. The system is made up of ecological aquiculture zones, purification wetlands zones, ecological trench, wastewater collected zones, pu- rification water collected zones, power equipment, and undercurrent dam, etc. By using a multistage purification system the wastewater can be cleaned.
出处
《水产养殖》
CAS
2013年第1期7-12,共6页
Journal of Aquaculture
基金
江苏省科技厅社会发展(BE2009690)
江苏省水产三新工程(Y2012-20)
关键词
循环水
模式
净化面积
recirculating water aquicuhure system
model
purification wetlands area
