| 摘要 |
PURPOSE: An apparatus for treating waste water generated in livestock raising is provided to discharge water by treating the waste water according to a standard value of COD, BOD, a color etc after mixing the ozone in the waste water in which slurry is removed. CONSTITUTION: An apparatus for treating waste water generated in livestock raising includes an adulteration process tank(11), a livestock wastewater reservoir(12), an anaerobic tank(20), an ozone reactor(30), a microbe tank(50), a settling tank(60), and a post-ozonation process bath(70). The adulteration process tank discharges only the livestock wastewater after filtering adulteration included in the wastewater. The livestock wastewater reservoir stores the livestock wastewater in which the adulteration is processed. The anaerobic tank discharges the adulteration included in the livestock waste water. The ozone reactor discharges the second processed water after mixing the first processed water with the ozone. The microbe tank supplies the air to the second processed water. The settling tank precipitates the sludge included in the third processed water. The post-ozonation process bath increases oxygenation concentration by supplying the oxygen to the third processed water. |
