| 摘要 |
The present invention relates to a portable stand-alone type portable water purification device for a village. More particularly, the present invention comprises: an absorption device for removing NO³-N, As and heavy metals through external water absorption; a filter for removing organic matters in treated water absorbed by the absorption device, microorganism, and particulates; and a sterilization machine for removing pathogenic microorganism and general bacteria in the treated water filtered by the filter. A plurality of wheels is installed at the lower surface of a case of the absorption device and sterilization machine for them to be portable, thereby adjusting an interval between the device and machine. Also, the present invention is capable of moving so it can be installed anywhere regardless of place, thereby installing in the mountain regions which are hard to use water supply facilities. In addition, personnel expenses and installation costs can be reduced thanks to its modularization of processes, and the performance of each module can be maintained by processing a backwash operation of a backwash device using production water periodically, thereby stably providing treated water for a long time. |
