| 摘要 |
The present invention relates to an anaerobic digester and provides an anaerobic digester comprising: a digester body unit; an inclined plate which is provided on the inside of the digester body unit and is formed with a through hole; a pump which is provided on the outside of the digester body unit; a discharge pipe for discharging waste water on the inside of the digester body to the outside by means of the pump; a discharge-pipe opening-and-closing valve for carrying out the action of opening and closing the discharge pipe; a first inflow pipe for making the waste water, which has been discharged through the discharge pipe, flow into the digester body unit; a first opening and closing valve for carrying out the action of opening and closing the first inflow pipe; a stabilising partition wall which is formed on the inside of the digester body unit; and a media layer to which are attached micro-organisms on the inside of the digester body unit. When the present invention is employed, stirring on the inside of the anaerobic digester can be carried out appropriately and hence it is possible to prevent the production of sediment to the maximum extent, and it is possible to reduce the management and upkeep costs and improve the operating efficiency of anaerobic digesters. |
