| 摘要 |
PURPOSE: A water treatment filtering apparatus with a reusable filter is provided to omit a separate power unit for pressurizing a filtering member and to omit a unit in connection with the power unit by passing raw water through the filter based on the pressure of the raw water. CONSTITUTION: A water treatment filtering apparatus with a reusable filter includes a vessel(10), a cover(20), a conduit(30), an opening/shutting part(40), a filter(50), an impurity cleaning part(60), and a driving part(70). The conduit includes a raw water introducing pipe(31), a refined water discharging pipe(32), and an impurity discharging pipe(33). The raw water introducing pipe is formed at the upper lateral side of the vessel. The refined water discharging pipe is arranged at the lower side of the raw water introducing pipe. The impurity discharging pipe is formed at the lower side of the vessel. The opening/shutting part includes opening/shutting valves(41, 42, 43) for opening/shutting the raw water introducing pipe, the refined water discharging pipe, and the impurity discharging pipe. Refined water is discharged through the refined water discharging pipe. Impurity remaining in the filter is discharged through the impurity discharging pipe. The driving part drives the filter and the impurity cleaning part.
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