发明名称 MUDDY WATER CIRCULATING SYSTEM
摘要 PROBLEM TO BE SOLVED: To provide a muddy water circulating system capable of separating soil particles in muddy water in a short time by a simple constitution to reutilize them. SOLUTION: In the muddy water circulating system for separating soil particles in muddy water to reutilize them, a supply means 2 for supplying muddy water before treatment is arranged on one side of a separation tank 1, a feed means 3 for reutilizing muddy water after treatment on the other side of the separation tank 1, a plurality of partition plates 4 are arranged to the separation tank 1 so as to meander a muddy water flow channel, a fine air bubble producing device 5 arranged at least on the side for supplying the muddy water before treatment of the separation tank 1 and a soil particle capturing plate 6 is arranged in a freely detachable manner so as to be positioned on or under the surface of muddy water of the separation tank 1. COPYRIGHT: (C)2008,JPO&INPIT
申请公布号 JP2008161748(A) 申请公布日期 2008.07.17
申请号 JP20060351374 申请日期 2006.12.27
申请人 EAST JAPAN RAILWAY CO 发明人 MASUDA TATSU;WATANABE AKIYUKI;NISHIWAKI KEIICHI;SAEKI KAZUHIRO;KATO SEISUKE
分类号 C02F1/24;E21B21/06;E21D9/13 主分类号 C02F1/24
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