| 摘要 |
According to the present invention, a filtered-water intake system comprises: one or more water-collecting pipes, at least a portion of which is installed so as to extend toward an intake source and embedded below a filtering layer in order to collect filtered water passing through the filtering layer disposed below the intake source, and which has a plurality of intake holes, through which the filtered water enters, formed therein; one or more intake pipes inserted into the water-collecting pipes and having an intake hole, through which the filtered water collected in the water-collecting pipes flows, formed in the front end thereof; and a water duct unit for collecting the filtered water entering the intake pipes and conveying the water outward. According to the filtered-water intake system of the present invention, since the intake pipes are installed so as to only ensure the passage of water in the water-collecting pipes, the length of the water-collecting pipes may be provided as short as the length of the intake pipes, thereby reducing the total water capacity by that amount, and greatly reducing the cost of installing the water-collecting pipes. In particular, when water-collecting pipes and/or intake pipes having various diameters are used, the intake efficiency for filtered water is further enhanced, while the installation cost thereof is greatly reduced. |
