工厂化循环水养殖系统的构建及应用

Construction and Application of Industrial recirculating aquaculture system

设置三级沉淀池、微滤机等物理方法去除水体中的颗粒悬浮物,同时设置生物膜滤池去除水体中的氨氮等有机物,使养殖水体循环再利用,形成养殖尾水零排放的养殖系统。

By setting up tertiary sedimentation tank, microfilters and other physical methods to remove suspended particles in the water, and a biofilm filter to remove organic matter such as ammonia nitrogen in the water,the aquaculture water can be recycled and reused to form a breeding system with zero discharge of aquaculture tail water.