FIELD: process engineering.
SUBSTANCE: invention relates to filtration. Filtration shaft comprises multiple open shaped lengthwise drainage channels arranged regularly on its surface and cross concentric drainage channels. Said cross concentric channels are communicated with lengthwise drainage channels.
EFFECT: higher quality of dehydration, simplified design.
3 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| BAND FILTER PRESS | 2011 |
|
RU2484878C1 |
| WELL STRAINER | 2011 |
|
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| BAND FILTER | 0 |
|
SU1153951A1 |
| BAND FILTER PRESS | 0 |
|
SU1045900A1 |
| BAND PRESS-FILTER FOR DEWATERING OF SLIME AND SLUDGE | 1998 |
|
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| SEPARATOR FOR CONCENTRATION IN AEROSUSPENSION | 0 |
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| AUGER FILTER | 2010 |
|
RU2434667C1 |
