| 摘要 |
The present invention relates to an integrated system for treating breeding water from a raising farm, wherein breeding water discharged from a raising water tank of a raising farm can be filtered. More specifically, multiple package-type biofilters having microorganisms culturing filtrates inserted therein are installed in a filtering water tank to be capable of being attached and detached. A sterilizing and vortex precipitating tank is disposed in a position before the filtering water tank, wherein breeding water is sterilized, solids are firstly precipitated, and the solids are secondly and thirdly precipitated by means of a vortex and an ascending and descending water flow. The solids are additionally precipitated in a discharging water tank for discharging final treated water from the filtering water tank. The breeding water can be efficiently treated in an integral and advanced mode. Each of the biofilters is easily separated so that the filtrates can be rapidly and easily washed and replaced. The package-type filtrates separated from the biofilters can be fed in a raising water tank for other marine products, if needed. Accordingly, several sorts of organic materials and culturing microorganisms adhered on the filtrates can be utilized as feeds, and cleaning is performed so that the filtrates can be re-mounted. Even when the organic materials adhered on the package-type filtrates are re-utilized as fertilizers and the like, the package-type filtrates are dipped in fresh water so that desalting can be easily performed. Consequently, filtering functions are improved, and useful components collected during a filtering process can be economically recycled. |
