| 摘要 |
The present invention relates to a purifier of deposited sludge for a fish-cage farm using biological activated carbon, and more specifically, to a purifier which supplies deposited sludge generated from a fish-cage farm to a salvage ship, stores the deposited sludge for separating inpurities, and supplies water and sludge for efficiently purifying dissolved organic matters using biological activated carbon. The purifier of deposited sludge for a fish-cage farm using biological activated carbon of the present invention, which receives deposited sludge generated from a farm and treats the deposited sludge, comprises: a sludge pump salvage ship which consists of an inpurity separating tank that supplies the deposited sludge to sludge storing tanks, separates inpurities by a movable drum screen, and stores the deposited sludge; and a sludge treating ship which consists of flow rate controlling tanks to which a natural decomposition tank that receives the sludge from the inpurities separating tank and a biological activated carbon treating tank are connected, aeration tanks, and a settling tank, is movably installed, and is formed by the settling tank which receives the sludge via the aeration tanks provided from the flow rate controlling tanks to which the natural decomposition tank that receives the sludge from the inpurities separating tank and the biological activated carbon treating tank that supplies biological activated carbon are connected, wherein the flow rate controlling tanks are installed to adjust a flow rate in a form of stairs, and the natural decomposition tank and the biological activated carbon treating tank are installed at a lower side of the flow rate controlling tanks. |
