| 摘要 |
<p>An integrated water treatment system is provided for treating aquaculture water utilizing a single integral unit (60) to perform biological filtering by way of fluidized bed filter (94), and degassing and aerating by way of degasser/aerator (62). Fluid circulation and distribution is provided by riser pipes (97) and nozzles (99). Baffle (100) directs the water from the filter (94) to degasser/aerator (62) and contains a media recovery opening (102) to return media to the filter (94).</p> |
