| 摘要 |
The present invention relates to a river having a water quality purification system wherein the water quality of the river is improved overall by including a water quality purification system on a dammed pool to raise a level of the river. A plurality of watercourses for the dammed pool, where a river water flows, are formed at regular intervals on the dammed pool in accordance to the present invention as the upper ends are concave. A supporting protrusion is formed on a lower part to define first to third filter regions as a side surface on a vertical section in a flowing direction of the river water is clipped, and the watercourses for the dammed pool are concave. Intercommunicating holes are formed between the first filter region, the second filter region and the third filter region to intercommunicate such that the river water can flow downwards. First to third filters are installed in the first filter region to the third filter region to accommodate the river water flowing through the watercourses for the dammed pool, and purify the accommodated river water. |
