发明名称 |
PURIFYING EQUIPMENT FOR MAKING FRESHWATER FROM RIVER WATER BY FITERING RIVER USING A NATURAL RIVER BED |
摘要 |
PURPOSE: A river purifying facility of natural purification is provided to largely reduce installation cost and lengthen lifetime of the purifying facility. CONSTITUTION: A river purifying facility of natural purification comprises: a water permeable compartment wall(10) which is installed by fixation pile(11); a filtering stone layer(20) which makes river water contacts the stone layer and pass through; a coating stone layer(30) installed to protect boundary surface and upper surface of the filtering stone layer by covering with protection stone material(31). |
申请公布号 |
KR20090111557(A) |
申请公布日期 |
2009.10.27 |
申请号 |
KR20080037233 |
申请日期 |
2008.04.22 |
申请人 |
NAKOS ENGINEERING CORP. |
发明人 |
SEO, JUNG SICK |
分类号 |
C02F3/06;C02F3/10;E02B3/08 |
主分类号 |
C02F3/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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