CH637844A5 - Process and device for emptying a gravity separator for light and/or suspended matter - Google Patents
Process and device for emptying a gravity separator for light and/or suspended matter Download PDFInfo
- Publication number
- CH637844A5 CH637844A5 CH1259078A CH1259078A CH637844A5 CH 637844 A5 CH637844 A5 CH 637844A5 CH 1259078 A CH1259078 A CH 1259078A CH 1259078 A CH1259078 A CH 1259078A CH 637844 A5 CH637844 A5 CH 637844A5
- Authority
- CH
- Switzerland
- Prior art keywords
- separator
- container
- liquid
- layer
- light
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 17
- 230000005484 gravity Effects 0.000 title claims description 3
- 239000007788 liquid Substances 0.000 claims description 34
- 239000010802 sludge Substances 0.000 claims description 14
- 239000013049 sediment Substances 0.000 claims description 7
- 238000005086 pumping Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 description 9
- 230000007704 transition Effects 0.000 description 6
- 238000011144 upstream manufacturing Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000013505 freshwater Substances 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000008213 purified water 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
- 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
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
-
- 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
- B01D21/0018—Separation of suspended solid particles from liquids by sedimentation provided with a pump mounted in or on a settling tank
-
- 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
- B01D21/10—Settling tanks with multiple outlets for the separated liquids
-
- 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
- B01D21/2405—Feed mechanisms for settling tanks
- B01D21/2411—Feed mechanisms for settling tanks having a tangential inlet
-
- 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
-
- 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
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
-
- 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
- B01D21/26—Separation of sediment aided by centrifugal force or centripetal force
- B01D21/267—Separation of sediment aided by centrifugal force or centripetal force by using a cyclone
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cyclones (AREA)
- Centrifugal Separators (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2800036A DE2800036C2 (de) | 1978-01-02 | 1978-01-02 | Verfahren und Vorrichtung zum Entleeren eines Schwerkraftabscheiders für Leicht- und/oder Sinkstoffe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH637844A5 true CH637844A5 (en) | 1983-08-31 |
Family
ID=6028860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1259078A CH637844A5 (en) | 1978-01-02 | 1978-12-11 | Process and device for emptying a gravity separator for light and/or suspended matter |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE873185A (enrdf_load_stackoverflow) |
| CH (1) | CH637844A5 (enrdf_load_stackoverflow) |
| DE (1) | DE2800036C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2413111A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7812575A (enrdf_load_stackoverflow) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3030668A1 (de) * | 1980-08-13 | 1982-03-18 | Passavant-Werke AG & Co KG, 6209 Aarbergen | Vorrichtung zum schwerkrafttrennen von fluessigkeitsgemischen |
| DE3203386A1 (de) * | 1982-02-02 | 1983-08-04 | Degussa Ag, 6000 Frankfurt | Verfahren und vorrichtung zum mischen und reagieren von fluessiger mit fluessigen, gasfoermigen oder festen komponenten |
| DE3828326A1 (de) * | 1988-08-20 | 1990-03-08 | Bernhard Kessel | Fettabscheider |
| DE4313740C2 (de) * | 1993-04-27 | 1997-08-14 | Signum Abscheidetechnik Gmbh | Reinigungsvorrichtung zur Anordnung an einem Abscheider mit wenigstens zwei durch einen Überlauf miteinander verbundenen Kammern, wie bspw. Leicht- oder Schwerflüssigkeitsabscheider |
| CN115626726B (zh) * | 2022-09-29 | 2025-04-01 | 安徽金轩科技有限公司 | 一种佳乐麝香氯苯后段废液的工业除杂系统及方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE614713C (de) * | 1935-06-15 | Wilhelm Linnmann Jun | Leichtfluessigkeitsabscheider | |
| DE1160826B (de) * | 1959-12-03 | 1964-01-09 | J Meissner Fa | Heberartiger Ablauf fuer den schweren Anteil eines Gemisches nicht mischbarer Fluessigkeiten an einem Absitzgefaess und Verfahren zu dessen Betrieb |
| FR2038435A5 (en) * | 1969-03-07 | 1971-01-08 | Danilov J | Emergency removal of reaction mass from a - reactor |
| DE2003565B1 (de) * | 1970-01-27 | 1971-06-09 | Passavant Werke | Verfahren und Vorrichtung zum Entleeren eines Leichtfluessigkeitsabscheiders |
| NO761373L (enrdf_load_stackoverflow) * | 1975-04-30 | 1976-11-02 | Passavant Werke | |
| DE2555136C3 (de) * | 1975-12-08 | 1978-10-26 | Passavant-Werke Michelbacher Huette, 6209 Aarbergen | Leichtflüssigkeitsabscheider, insbesondere Fettabscheider |
-
1978
- 1978-01-02 DE DE2800036A patent/DE2800036C2/de not_active Expired
- 1978-11-24 FR FR7833232A patent/FR2413111A1/fr active Granted
- 1978-12-11 CH CH1259078A patent/CH637844A5/de not_active IP Right Cessation
- 1978-12-27 NL NL7812575A patent/NL7812575A/xx not_active Application Discontinuation
- 1978-12-29 BE BE192650A patent/BE873185A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2800036C2 (de) | 1982-09-09 |
| DE2800036A1 (de) | 1979-07-12 |
| NL7812575A (nl) | 1979-07-04 |
| FR2413111B1 (enrdf_load_stackoverflow) | 1981-05-29 |
| FR2413111A1 (fr) | 1979-07-27 |
| BE873185A (fr) | 1979-04-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |