| 摘要 |
<p>The present invention relates to a water purification device using hydraulic pressure. In the present invention, the water purification device is allowed to supply purified water stored in a storage bag to the outside without an extra air supplying device, is easily managed, and offers clean water at an affordable maintenance fee. The water purification device using hydraulic pressure in the present invention comprises a storage unit which is installed in a raw water supply unit; a filter unit which is installed on a first connection pipe, which connects the storage unit and the raw water supply unit; a storage bag which is installed in the storage unit and connected to the first connection pipe and stores purified water passing through the filter unit; and a second connection pipe which connects the storage unit to the raw water supply unit wherein the hydraulic pressure of raw water delivered through the second connection pipe enables the storage bag to discharge purified water.</p> |
