HUT52981A - Liquid filtering device of open or closed system - Google Patents
Liquid filtering device of open or closed systemInfo
- Publication number
- HUT52981A HUT52981A HU242384A HU242384A HUT52981A HU T52981 A HUT52981 A HU T52981A HU 242384 A HU242384 A HU 242384A HU 242384 A HU242384 A HU 242384A HU T52981 A HUT52981 A HU T52981A
- Authority
- HU
- Hungary
- Prior art keywords
- liquid
- filter
- filtration
- open
- filtering device
- Prior art date
Links
Landscapes
- Filtration Of Liquid (AREA)
Abstract
Suspended material is removed from liquids by filtration. The proposed equipment comprises a tank sub-divided to hold two or more layered filtration beds. Liquid velocities are variable in the region of 10-60 M/H. The addn of filter aids, washing and regeneration of the filter medium can be carried out separately for each layer. during the filtration process liquid is introduced by a slotted distributor-washing element into the filter medium, where the liquid flow is horizontal. Liquid is passed to the top of the filter space through collector pipes. Clean liquid is removed from the top of the filter space. The filter layer is washed and regenerated by upward flowing water and air.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU242384A HUT52981A (en) | 1984-06-22 | 1984-06-22 | Liquid filtering device of open or closed system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU242384A HUT52981A (en) | 1984-06-22 | 1984-06-22 | Liquid filtering device of open or closed system |
Publications (1)
Publication Number | Publication Date |
---|---|
HUT52981A true HUT52981A (en) | 1990-09-28 |
Family
ID=10959267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU242384A HUT52981A (en) | 1984-06-22 | 1984-06-22 | Liquid filtering device of open or closed system |
Country Status (1)
Country | Link |
---|---|
HU (1) | HUT52981A (en) |
-
1984
- 1984-06-22 HU HU242384A patent/HUT52981A/en unknown
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DFD9 | Temporary prot. cancelled due to non-payment of fee |