BE631395A - - Google Patents
Info
- Publication number
- BE631395A BE631395A BE631395DA BE631395A BE 631395 A BE631395 A BE 631395A BE 631395D A BE631395D A BE 631395DA BE 631395 A BE631395 A BE 631395A
- Authority
- BE
- Belgium
- Prior art keywords
- sludge
- basin
- scraper
- bridge
- movement
- Prior art date
Links
- 239000010802 sludge Substances 0.000 claims description 44
- 238000000034 method Methods 0.000 claims description 17
- 238000007790 scraping Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000009825 accumulation Methods 0.000 claims description 5
- 230000008021 deposition Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000000605 extraction Methods 0.000 claims 2
- 210000004185 liver Anatomy 0.000 claims 1
- 210000004197 pelvis Anatomy 0.000 description 6
- 238000004140 cleaning Methods 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 210000000941 bile Anatomy 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
- B01D21/04—Settling tanks with single outlets for the separated liquid with moving scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/18—Construction of the scrapers or the driving mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
- B01D21/2477—Centrifugal pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE631395A true BE631395A (OSRAM) |
Family
ID=199893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE631395D BE631395A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE631395A (OSRAM) |
-
0
- BE BE631395D patent/BE631395A/fr unknown
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