GB170225A - Improvements in apparatus for filtering or inspissating liquids - Google Patents
Improvements in apparatus for filtering or inspissating liquidsInfo
- Publication number
- GB170225A GB170225A GB35558/20A GB3555820A GB170225A GB 170225 A GB170225 A GB 170225A GB 35558/20 A GB35558/20 A GB 35558/20A GB 3555820 A GB3555820 A GB 3555820A GB 170225 A GB170225 A GB 170225A
- Authority
- GB
- United Kingdom
- Prior art keywords
- filtering
- tank
- cone
- annular passage
- inspissating
- 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
Links
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
- B01D21/06—Settling tanks with single outlets for the separated liquid with moving scrapers with rotating 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2405—Feed 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
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)
Abstract
170,225. Vageler, P. Dec. 17, 1920. Separating by gravity; filters with loose filtering-materials.-A settling-tank is provided with hinged or flexibly-mounted scrapers D on a rotary carrier C and with a conical feed-passage Z, the mouth of which has an area equal to that of the annular passage surrounding it. A sieve S may be fitted at the top of the cone. Liquid passing down through the cone rises around it to an overflow U. Some of the contained solid matter falls directly to the bottom of the tank and some collects as a filtering layer in the annular passage; matter detached from this layer falls to the bottom, from which there is a continuous discharge.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB35558/20A GB170225A (en) | 1920-12-17 | 1920-12-17 | Improvements in apparatus for filtering or inspissating liquids |
FR530304D FR530304A (en) | 1920-12-17 | 1920-12-29 | Continuous working apparatus for the clarification and concentration of liquids, containing solid particles with a specific weight greater than that of the liquid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB35558/20A GB170225A (en) | 1920-12-17 | 1920-12-17 | Improvements in apparatus for filtering or inspissating liquids |
Publications (1)
Publication Number | Publication Date |
---|---|
GB170225A true GB170225A (en) | 1921-10-20 |
Family
ID=10379078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB35558/20A Expired GB170225A (en) | 1920-12-17 | 1920-12-17 | Improvements in apparatus for filtering or inspissating liquids |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR530304A (en) |
GB (1) | GB170225A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788899A (en) * | 1951-10-15 | 1957-04-16 | Martin L Cover | System and apparatus for treating sinter sludge |
AU674214B2 (en) * | 1993-06-16 | 1996-12-12 | Sumitomo Chemical Company, Limited | Sedimentation type solid-liquid separator |
FR2922464A1 (en) * | 2007-10-18 | 2009-04-24 | Inst Francais Du Petrole | DEVICE FOR SEPARATING A FINALLY DIVIDED SOLID IN SUSPENSION IN A VISCOUS LIQUID |
SE2150554A1 (en) * | 2021-04-30 | 2022-10-31 | Rototec Ab | Method and device for cleaning grey water |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570603A (en) * | 1947-02-25 | 1951-10-09 | Harry F Shoemaker | Tank cleaner |
US5833865A (en) * | 1993-06-16 | 1998-11-10 | Sumitomo Chemical Company, Limited | Sedimentation type solid-liquid separator |
DE4401576A1 (en) * | 1994-01-20 | 1995-07-27 | Bielomatik Leuze & Co | Impurity separator for solid, liquid or gaseous materials |
-
1920
- 1920-12-17 GB GB35558/20A patent/GB170225A/en not_active Expired
- 1920-12-29 FR FR530304D patent/FR530304A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2788899A (en) * | 1951-10-15 | 1957-04-16 | Martin L Cover | System and apparatus for treating sinter sludge |
AU674214B2 (en) * | 1993-06-16 | 1996-12-12 | Sumitomo Chemical Company, Limited | Sedimentation type solid-liquid separator |
FR2922464A1 (en) * | 2007-10-18 | 2009-04-24 | Inst Francais Du Petrole | DEVICE FOR SEPARATING A FINALLY DIVIDED SOLID IN SUSPENSION IN A VISCOUS LIQUID |
WO2009074731A2 (en) * | 2007-10-18 | 2009-06-18 | Ifp | Device for separating a finely divided solid in suspension in a viscous liquid |
WO2009074731A3 (en) * | 2007-10-18 | 2009-08-06 | Inst Francais Du Petrole | Device for separating a finely divided solid in suspension in a viscous liquid |
CN101854991B (en) * | 2007-10-18 | 2013-07-17 | Ifp公司 | Device for separating a finely divided solid in suspension in a viscous liquid |
US8603343B2 (en) | 2007-10-18 | 2013-12-10 | IFP Energies Nouvelles | Device for separating a finely divided solid in suspension in a viscous liquid |
SE2150554A1 (en) * | 2021-04-30 | 2022-10-31 | Rototec Ab | Method and device for cleaning grey water |
WO2022231508A1 (en) * | 2021-04-30 | 2022-11-03 | Rototec Ab | Device and method for cleaning water accruing from drilling in the ground |
SE545180C2 (en) * | 2021-04-30 | 2023-05-02 | Rototec Ab | Method and device for cleaning water accruing from drilling in the ground |
Also Published As
Publication number | Publication date |
---|---|
FR530304A (en) | 1921-12-20 |
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