DE9003226U1 - Fett- oder Stärkeabscheider - Google Patents
Fett- oder StärkeabscheiderInfo
- Publication number
- DE9003226U1 DE9003226U1 DE9003226U DE9003226U DE9003226U1 DE 9003226 U1 DE9003226 U1 DE 9003226U1 DE 9003226 U DE9003226 U DE 9003226U DE 9003226 U DE9003226 U DE 9003226U DE 9003226 U1 DE9003226 U1 DE 9003226U1
- Authority
- DE
- Germany
- Prior art keywords
- separator
- starch
- pump
- fat
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229920002472 Starch Polymers 0.000 title claims description 18
- 235000019698 starch Nutrition 0.000 title claims description 18
- 239000008107 starch Substances 0.000 title claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 10
- 239000002351 wastewater Substances 0.000 claims description 10
- 239000013505 freshwater Substances 0.000 claims description 7
- 239000006260 foam Substances 0.000 claims description 6
- 238000000926 separation method Methods 0.000 claims description 6
- 230000001376 precipitating effect Effects 0.000 claims description 5
- 238000004140 cleaning Methods 0.000 claims 1
- 239000008213 purified water Substances 0.000 claims 1
- 239000013049 sediment Substances 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 6
- 239000003651 drinking water Substances 0.000 description 3
- 235000020188 drinking water Nutrition 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
- E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0208—Separation of non-miscible liquids by sedimentation
- B01D17/0214—Separation of non-miscible liquids by sedimentation with removal of one of the phases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/12—Auxiliary equipment particularly adapted for use with liquid-separating apparatus, e.g. control circuits
-
- 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
-
- 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
-
- 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
- B01D21/2488—Feed or discharge mechanisms for settling tanks bringing about a partial recirculation of the liquid, e.g. for introducing chemical aids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Removal Of Floating Material (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9003226U DE9003226U1 (de) | 1990-03-20 | 1990-03-20 | Fett- oder Stärkeabscheider |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9003226U DE9003226U1 (de) | 1990-03-20 | 1990-03-20 | Fett- oder Stärkeabscheider |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9003226U1 true DE9003226U1 (de) | 1990-07-26 |
Family
ID=6852141
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9003226U Expired - Lifetime DE9003226U1 (de) | 1990-03-20 | 1990-03-20 | Fett- oder Stärkeabscheider |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9003226U1 (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0483508A2 (fr) * | 1990-10-27 | 1992-05-06 | Passavant-Werke Ag | Séparateur pour des matières descendantes et/ou flottantes |
EP0577948A2 (fr) * | 1992-05-11 | 1994-01-12 | Passavant-Werke Ag | Installation pour la séparation de matières flottantes et/ou sédimentaires d'eaux usées |
FR2744034A1 (fr) * | 1996-01-29 | 1997-08-01 | Bragoni Consultants Sarl | Procede et dispositif pour le pretraitement hydraulique et biologique des eaux residuaires |
-
1990
- 1990-03-20 DE DE9003226U patent/DE9003226U1/de not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0483508A2 (fr) * | 1990-10-27 | 1992-05-06 | Passavant-Werke Ag | Séparateur pour des matières descendantes et/ou flottantes |
EP0483508A3 (en) * | 1990-10-27 | 1992-09-16 | Passavant-Werke Ag | Separator for settling and/or floating materials |
EP0577948A2 (fr) * | 1992-05-11 | 1994-01-12 | Passavant-Werke Ag | Installation pour la séparation de matières flottantes et/ou sédimentaires d'eaux usées |
EP0577948A3 (fr) * | 1992-05-11 | 1994-11-23 | Passavant Werke | Installation pour la séparation de matières flottantes et/ou sédimentaires d'eaux usées. |
FR2744034A1 (fr) * | 1996-01-29 | 1997-08-01 | Bragoni Consultants Sarl | Procede et dispositif pour le pretraitement hydraulique et biologique des eaux residuaires |
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