CH673590A5 - - Google Patents
Download PDFInfo
- Publication number
- CH673590A5 CH673590A5 CH4231/86A CH423186A CH673590A5 CH 673590 A5 CH673590 A5 CH 673590A5 CH 4231/86 A CH4231/86 A CH 4231/86A CH 423186 A CH423186 A CH 423186A CH 673590 A5 CH673590 A5 CH 673590A5
- Authority
- CH
- Switzerland
- Prior art keywords
- filter
- chamber
- water
- drive mechanism
- pressurized water
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 239000002351 wastewater Substances 0.000 claims description 2
- 239000010802 sludge Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000005909 Kieselgur Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 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
- B01D29/39—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
- B01D29/41—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 hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type mounted transversely on the tube
-
- 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
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/74—Regenerating the filter material in the filter by forces created by movement of the filter element involving centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/80—Accessories
- B01D33/801—Driving means, shaft packing systems or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/58—Power supply means for regenerating the filter
- B01D2201/583—Power supply means for regenerating the filter using the kinetic energy of the fluid circulating in the filtering device
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Centrifugal Separators (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CS857690A CS252245B1 (en) | 1985-10-29 | 1985-10-29 | Equipment for rotation drive of horizontal screen filters' filtering screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH673590A5 true CH673590A5 (cs) | 1990-03-30 |
Family
ID=5426485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH4231/86A CH673590A5 (cs) | 1985-10-29 | 1986-10-23 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH673590A5 (cs) |
| CS (1) | CS252245B1 (cs) |
| DD (1) | DD271609A3 (cs) |
| DE (1) | DE3631968A1 (cs) |
| SU (1) | SU1613134A1 (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2189849C2 (ru) * | 1999-06-21 | 2002-09-27 | Капусткин Николай Федорович | Устройство доочистки воды |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE502007006367D1 (de) * | 2007-06-09 | 2011-03-10 | Grundfos Management As | Filtervorrichtung |
-
1985
- 1985-10-29 CS CS857690A patent/CS252245B1/cs unknown
-
1986
- 1986-09-19 DE DE19863631968 patent/DE3631968A1/de not_active Withdrawn
- 1986-10-02 DD DD86295016A patent/DD271609A3/xx not_active IP Right Cessation
- 1986-10-04 SU SU867774293A patent/SU1613134A1/ru active
- 1986-10-23 CH CH4231/86A patent/CH673590A5/de not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2189849C2 (ru) * | 1999-06-21 | 2002-09-27 | Капусткин Николай Федорович | Устройство доочистки воды |
Also Published As
| Publication number | Publication date |
|---|---|
| DD271609A3 (de) | 1989-09-13 |
| SU1613134A1 (ru) | 1990-12-15 |
| CS252245B1 (en) | 1987-08-13 |
| DE3631968A1 (de) | 1987-04-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |