发明名称 |
INSTALLATION FOR TREATING WATER BY FLOTATION |
摘要 |
<p>The invention relates to an installation for treating water by flotation, said installation comprising flotation equipment consisting of a flotation cell ( 10 ) into which flocculated raw water mixed with micro-bubbles produced by a pressurization-depressurization system ( 11 ) is guided, said cell being provided with a perforated collection device ( 13 ) designed in such a way that the surface of the flotation cell is crossed by an identical and uniform flow of water to be treated. The inventive installation comprises capture modules ( 14 ) which are arranged in the flotation cell in such a way that the lower part thereof is located at a distance (h) from the perforated collection device ( 13 ), said distance being determined such that any disturbance of the uniform distribution established by the perforated collection device is avoided.</p> |
申请公布号 |
EP1613556(B1) |
申请公布日期 |
2007.10.17 |
申请号 |
EP20030816677 |
申请日期 |
2003.04.16 |
申请人 |
ONDEO DEGREMONT |
发明人 |
BEAULE, CHRISTIAN;MARCHAND, JEAN;BOSISIO, MARCO |
分类号 |
C02F1/24;B01D21/00;B01D21/24;B03D1/14 |
主分类号 |
C02F1/24 |
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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