SE7405909L - SCREEN DEVICE FOR FLOWING FLOWER SHOES OR HIGHLY POLLUTED HEAVY SHOES - Google Patents
SCREEN DEVICE FOR FLOWING FLOWER SHOES OR HIGHLY POLLUTED HEAVY SHOESInfo
- Publication number
- SE7405909L SE7405909L SE7405909A SE7405909A SE7405909L SE 7405909 L SE7405909 L SE 7405909L SE 7405909 A SE7405909 A SE 7405909A SE 7405909 A SE7405909 A SE 7405909A SE 7405909 L SE7405909 L SE 7405909L
- Authority
- SE
- Sweden
- Prior art keywords
- shoes
- container
- filter
- flowing
- slots
- Prior art date
Links
- 239000007788 liquid Substances 0.000 abstract 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/111—Making filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/31—Self-supporting filtering elements
- B01D29/33—Self-supporting filtering elements arranged for inward flow filtration
- B01D29/336—Self-supporting filtering elements arranged for inward flow filtration open-ended, the arrival of the mixture to be filtered and the discharge of the concentrated mixture are situated on both opposite sides of the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
- B01D29/902—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/02—Filtering elements having a conical form
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
1493635 Filters K SCHULTE 24 Oct 1975 [25 Oct 1974] 43916/75 Heading B1D A filter comprises a frusto-conical or conical filter element I having slots 10, covering filtrate-receiving container 2 and extruding into container 3 which has inlet 11 and blades 6 mounted on rotatable shaft 9. In use the blades impel the liquid to be filtered towards the filter element 1 and the separated solids towards the bottom of the filter element for removal through channel 7 and outlet 13. The filter has means for applying a positive pressure to container 3 means for applying suction to container 2. The slots may vary in length. A plurality of filters may be connected in series, the slots of the filter elements decreasing in width in the direction of liquid flow.
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7405909A SE406277B (en) | 1974-10-25 | 1974-10-25 | SILAN DEVICE |
NL7512477A NL7512477A (en) | 1974-10-25 | 1975-10-24 | APPLIANCE FOR SEPARATION OF SOLIDS IN LIQUIDS. |
DE19752547754 DE2547754A1 (en) | 1974-10-25 | 1975-10-24 | FILTER DEVICE FOR SEPARATING SOLIDS FROM DIRTY LIQUIDS |
GB43916/75A GB1493635A (en) | 1974-10-25 | 1975-10-24 | Filter apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7405909A SE406277B (en) | 1974-10-25 | 1974-10-25 | SILAN DEVICE |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7405909L true SE7405909L (en) | 1976-04-26 |
SE406277B SE406277B (en) | 1979-02-05 |
Family
ID=20321019
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7405909A SE406277B (en) | 1974-10-25 | 1974-10-25 | SILAN DEVICE |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2547754A1 (en) |
GB (1) | GB1493635A (en) |
NL (1) | NL7512477A (en) |
SE (1) | SE406277B (en) |
-
1974
- 1974-10-25 SE SE7405909A patent/SE406277B/en unknown
-
1975
- 1975-10-24 NL NL7512477A patent/NL7512477A/en not_active Application Discontinuation
- 1975-10-24 DE DE19752547754 patent/DE2547754A1/en active Pending
- 1975-10-24 GB GB43916/75A patent/GB1493635A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1493635A (en) | 1977-11-30 |
DE2547754A1 (en) | 1976-04-29 |
NL7512477A (en) | 1976-04-27 |
SE406277B (en) | 1979-02-05 |
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