FLOATING STRUCTURAL BODY FOR PURIFYING WATER QUALITY OF RIVER, LAKE AND MARSH

摘要

The present invention is a floating structure for water quality purification for improving water quality of dams or natural lakes or rivers by planting aquatic plants in artificial floating structures, which are fixed to the bottom of water and vertically installed at a height above a maximum water level (100); A plant network insertion groove 114 is formed vertically, and a plurality of plant networks are inserted and fixed around the center, and pipe insertion grooves 116 into which buoyancy pipes 140 are inserted are formed at each side of the edge. A central frame 110 having a support insertion groove 112 into which the support 100 is vertically inserted and inserted into the center so as to be moved up and down along the support 100 by buoyancy; A plurality of peripheral frames 120 having a plurality of plant network insertion grooves 122 and pipe insertion grooves 124 formed in the above shape; And it is composed of a plurality of finishing frames 130 provided with a long pipe insertion groove 134 only on one side,;The peripheral frame 120 is connected to the outside of the center frame 110, and each of the peripheral frame 120 or a separate peripheral frame 120 or the finishing frame 130 is connected in turn, the center frame 110 and the surroundings Fastening with U bolt 150 between each frame 110, 120, 130 with buoyancy pipe 140 of predetermined length inserted between frame 120 and between peripheral frame 120 and finishing frame 130. It is formed as a whole structure.;Strut, center frame, surrounding frame, finishing frame, buoyancy pipe