发明名称 |
FOERBAETTRINGAR I FILTERANORDNINGAR. |
摘要 |
The disclosure relates to the filtering of liquids charged with solid particles, with a filtration device of the kind comprising a rotary drum 1, a first continuous filter cloth 12 enflanking a first angular sector of the drum and separated from the drum in a second angular sector. A series of cellular elements 7 enflank the first sector and comprise a cell 9 whose bottom has grooves 11 in communication with a discharge orifice for clear liquid. Lateral injection means 35 for injecting a charged liquid which is to be filtered abreast of each cell. There is also a second continuous filter cloth 13 also enflanking the first sector and separated from the drum 1 in the said second angular sector. The outer surface of the drum has, abreast of each of the cells, a series of grooves 34 in communication with an orifice for recovery of clear liquid. |
申请公布号 |
FI74212(B) |
申请公布日期 |
1987.09.30 |
申请号 |
FI19820001938 |
申请日期 |
1982.06.01 |
申请人 |
STE L. CHOQUENET |
发明人 |
CHOQUENET, PIERRE;CARLES, JEAN CLAUDE |
分类号 |
B01D33/04;B01D29/00;B01D33/048 |
主分类号 |
B01D33/04 |
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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