Patent ID: 6966982

Claim:
An aquaculture water quality ecology system, including a physical filtration tank and a sedimentation tank provided side by side on the top of the system, multiple decks of ecology process tanks, and a plankton processor at the bottom of the system; wherein, the physical filtration tank having its bottom suspended and a water inlet being provided on the physical filtration tank; multiple holes being provided on the side of the water inlet pipe, multiple holes being also provided on the base plate of the physical filtration tank, and a water pump being provided in the water inlet pipe; the sedimentation tank extending from the other side not abutted to the physical filtration tank into where below the physical filtration tank, multiple upright overflow pipes being disposed at the bottom of the sedimentation tank, the top of each overflow pipe being provided with a cap at a height lower than that of the physical filtration tank, multiple drip holes being provided on the peripheral of the cap, a water guide pipe being provided among those overflow pipes, the water guide pipe being provided at a height lower than that of those overflow pipes, a water inlet hole being provided at the peripheral of the water guide pipe, a drain hole connected to the ambient with a pipeline being disposed at one corner of the sedimentation tank, and a switch valve being provided at the terminal of the pipeline; multiple decks of ecology process tanks being provided below the sedimentation tank; multiple holes being disposed on a base plate of each ecology process tank with the exception of the base plate of the ecology process tank at the lowest deck, the base plate of the ecology process tank at the lowest deck being disposed with a drain hole; the drain hole being connected into a aquaculture pond via a drain pipe; multiple bio-filtration balls being paved on the base plate of the ecology process tank, and each bio-filtration ball being comprised of a hollow sphere containing a filter; an air inlet pipe connected to an air blower being provided on one side of the system, a branch from the air inlet pipe being extended into each ecology process tank, the air blower being provided in the space below the physical filtration tank at the lowest deck, and an exhaustion pipe provided with an exhaustion hole extending upward from on the other side in the ecology tank into the ambient; and a plankton processor being provided in the space below the ecology process tank at the lowest deck the water guide pipe from the sedimentation tank being connected to the plankton processor with a pipeline, and the plankton processor being further connected with another pipeline to the water inlet pipe of the physical filtration tank.