发明名称 |
Verfahren und Vorrichtung zum Reinigen von Schwebstoffe enthaltenden Flüssigkeiten |
摘要 |
The water to be freed from suspended particles passes in an ascending direction in counterflow through a sand filter in which the filter bed is continuously extracted at the bottom. A hydrocyclone separates the suspended particles as sludge and returns the sand from its bottom cone to the filter bed. |
申请公布号 |
AT312001(B) |
申请公布日期 |
1973.12.10 |
申请号 |
AT19720000128 |
申请日期 |
1972.01.07 |
申请人 |
HYDROTECHNIK GESELLSCHAFT M.B.H. & CO. KG. |
发明人 |
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分类号 |
B01D33/00;C02F1/52 |
主分类号 |
B01D33/00 |
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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