发明名称 |
DEVICE AND METHOD FOR THE TREATMENT OF CONTAMINATED MEDIA |
摘要 |
<p>The invention relates to an apparatus for the treatment of contaminated media, comprising a rotatable housing having at least one inlet (28) for gas emerging in the stirrer housing, and at least one suction opening (10; 32) for the medium to be treated. The housing is provided with a plurality of outlet openings (25; 27) arranged along its periphery. A plurality of vanes (22; 23) are arranged in the outlet openings (25; 27). A rotation transferring means (24) is provided to transfer a rotational movement to the stirrer. A method according to the invention comprises generating a vortex in the medium in such a way that an under-pressure occurs in the centre of the vortex, and that a nitrogen containing gas is introduced in the centre of the vortex.</p> |
申请公布号 |
WO0041802(A1) |
申请公布日期 |
2000.07.20 |
申请号 |
WO2000SE00083 |
申请日期 |
2000.01.17 |
申请人 |
GEFLE VIRVELTEKNIK AB;AHLSTROEM, ROLF |
发明人 |
AHLSTROEM, ROLF |
分类号 |
B01F3/04;B01F7/16;C02F3/20;(IPC1-7):B01F3/04;B01F7/00 |
主分类号 |
B01F3/04 |
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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