| 摘要 |
PURPOSE: A reactor for purifying waste water based on a multi-stepped microorganism reactor is provided to minimize the capacity of a microorganism reactor and to improve the contact efficiency of organic waste water and microorganisms. CONSTITUTION: A casing unit(100) is prepared. A first reacting unit includes a plurality of first microorganism reactors(200) which is arranged at the lower side of the casing unit. A second reacting unit includes a plurality of second microorganism reactors which is stacked on the upper side of the first microorganism reactors. An air supplying unit(300) equipped with an air supplying pipe(310) supplies air into the first reacting space(220) of the first microorganism reactors. A flow path guide guides the flow of waste water toward the second microorganism reactor body of the second microorganism reactors. |
