WATER-PIPE HAVING THE FUNCTION OF WATER-PURIFICATION

摘要

A channel pipe for water purification is provided to clean up water and to store water in the minimum quantity for aquatic life by having water purifying bodies within and to be helpful for the inhabitation of aquatic life by having a puddle and a fishery space within. The channel pipe for water purification comprises a foundation pipe(100A) manufactured with cement mortar to have a ÝÀ-shaped cross section and composed of a channel portion(102) extended upward from the central deep bottom(101), end projections(103) formed on right and left sides of the channel portion, side wall portions erected upward from two sides of the end projection and a horizontal wall(105) erected inward from the side wall portion, a base plate(110) put and supported on two end projections of the foundation pipe and provided with an opening hole to let aquatic creatures come in and out a puddle(140) and to provide a vegetation passage to aquatic plants cultivating on sediments accumulated on the bottom of the channel portion, and a side plate(120) put on two end projections of the foundation pipe, fitted to a vertical groove of the horizontal wall to be erected in the parallel direction to the side wall portion and provided with a fishway hole. In addition, a vegetation portion(150) is formed on the end projections of the foundation body and filled with water purifying bodies(200) and sands to filter out impurities contained in water and to secure water for inhabitation of aquatic creatures.