Water space construction using water circulation and microbial water quality purification for large water area

摘要

The present invention relates to a water space construction structure using water circulation for a large-capacity water area and microorganism release water purification, which is very easily maintained, and is eco-friendly. The water space construction structure of the present invention comprises: artificial vegetation hydroponic green areas (120, 120′) or an artificial island-shaped hydroponic green area (100); a housing (200) having a dual structure; a plurality of water passage pipes (311, 312, 313, 314, 315, 316, 317, 318); first water purifying circulation lines (410, 420); a plurality of selection water intake lines (510, 520, 530); a second water purifying circulation line (600); a third water purifying circulation line (700); a purified water release line (810); and a purified water release line (820).