ZA838311B - Improved clarifier/thickener - Google Patents
Improved clarifier/thickenerInfo
- Publication number
- ZA838311B ZA838311B ZA838311A ZA838311A ZA838311B ZA 838311 B ZA838311 B ZA 838311B ZA 838311 A ZA838311 A ZA 838311A ZA 838311 A ZA838311 A ZA 838311A ZA 838311 B ZA838311 B ZA 838311B
- Authority
- ZA
- South Africa
- Prior art keywords
- thickener
- improved clarifier
- clarifier
- improved
- Prior art date
Links
- 239000002562 thickening agent Substances 0.000 title 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2405—Feed mechanisms for settling tanks
- B01D21/2416—Liquid distributors with a plurality of feed points
- B01D21/2422—Vertically arranged feed points
-
- 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
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0063—Settling tanks provided with contact surfaces, e.g. baffles, particles with cross-flow flow direction of liquid and solid particles
-
- 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
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0069—Making of contact surfaces, structural details, materials therefor
- B01D21/0072—Means for adjusting, moving or controlling the position or inclination of the contact surfaces, e.g. for optimising the particle-liquid separation, for removing the settled particles, for preventing fouling
-
- 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
- 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
- B01D21/2444—Discharge mechanisms for the classified liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Extraction Or Liquid Replacement (AREA)
- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/439,838 US4544487A (en) | 1982-11-08 | 1982-11-08 | Clarifier/thickener |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA838311B true ZA838311B (en) | 1984-07-25 |
Family
ID=23746336
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA838311A ZA838311B (en) | 1982-11-08 | 1983-11-08 | Improved clarifier/thickener |
Country Status (8)
Country | Link |
---|---|
US (1) | US4544487A (fr) |
EP (1) | EP0125306B1 (fr) |
JP (1) | JPS59160510A (fr) |
AU (1) | AU555529B2 (fr) |
CA (1) | CA1218314A (fr) |
DE (1) | DE3381975D1 (fr) |
WO (1) | WO1984001724A1 (fr) |
ZA (1) | ZA838311B (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4747196A (en) * | 1985-10-02 | 1988-05-31 | Envirotech (Proprietary) Limited | Clarifier |
GB8818866D0 (en) * | 1988-08-09 | 1988-09-14 | Allied Colloids Ltd | Clarification apparatus |
US4919812A (en) * | 1988-09-28 | 1990-04-24 | Baker Hughes Incorporated | Clarifier assembly |
US5028333A (en) * | 1990-02-23 | 1991-07-02 | Mercer International, Inc. | Phase separator module |
US5499643A (en) * | 1995-04-11 | 1996-03-19 | Vincent, Jr.; C. Elmas | Cleaning apparatus for removing oily waste |
DE19943263A1 (de) * | 1999-09-10 | 2001-04-05 | Munters Euroform Gmbh Carl | Vorrichtung zum Aufkonzentrieren von Belebtschlamm |
JP4623476B2 (ja) * | 2000-01-14 | 2011-02-02 | 善胤 田村 | 水浄化装置 |
DE102007020029A1 (de) * | 2007-04-27 | 2008-10-30 | Meri Entsorgungstechnik für die Papierindustrie GmbH | Flotationsvorrichtung mit Lochplatte |
US9962631B2 (en) * | 2009-01-23 | 2018-05-08 | Stuart J Ward | Effluent weir system |
US9327999B1 (en) | 2013-03-14 | 2016-05-03 | M2 Water Treatment Inc. | Compact inclined plate sedimentation device and methods |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570304A (en) * | 1946-05-17 | 1951-10-09 | Mirrlees Watson Company Ltd | Removing suspended solids from liquids |
FR1255545A (fr) * | 1959-02-13 | 1961-03-10 | Zd Y Na Vyrobu Vzdu Chotechnic | Récipient d'épuration, notamment pour séparateur de boue humide |
NL269649A (fr) * | 1960-09-28 | 1900-01-01 | ||
US3687298A (en) * | 1969-05-22 | 1972-08-29 | Separa Brno | Apparatus for sedimentation of solid impurities from liquids |
FR2063821A5 (fr) * | 1969-10-31 | 1971-07-09 | Erpac | |
GB1344064A (en) * | 1970-07-01 | 1974-01-16 | Mirrlees Watson Co Ltd | Process and apparatus for the clarification of liquids |
US3754656A (en) * | 1970-09-28 | 1973-08-28 | Kurita Water Ind Ltd | Floatation separators |
US3951818A (en) * | 1974-12-09 | 1976-04-20 | Milovan Bosnjak | Chevron clarifier |
US4151084A (en) * | 1977-10-06 | 1979-04-24 | Water Purification Associates | Lamella separators |
GB1604968A (en) * | 1978-05-31 | 1981-12-16 | Fs Fluid Separation Ltd | Separator apparatus and separator plates therefor |
JPS5535962A (en) * | 1978-09-06 | 1980-03-13 | Shibaura Eng Works Ltd | Garbage disposal machine of sink |
US4396508A (en) * | 1981-08-27 | 1983-08-02 | Broughton Amos W | Separator for multi-phase liquids |
US4477344A (en) * | 1982-11-03 | 1984-10-16 | Instytut Mechaniki Precyzyjnej | Device for clarification of liquids and separation of precipitates |
-
1982
- 1982-11-08 US US06/439,838 patent/US4544487A/en not_active Expired - Lifetime
-
1983
- 1983-11-03 CA CA000440389A patent/CA1218314A/fr not_active Expired
- 1983-11-04 EP EP84900159A patent/EP0125306B1/fr not_active Expired - Lifetime
- 1983-11-04 DE DE8484900159T patent/DE3381975D1/de not_active Expired - Lifetime
- 1983-11-04 WO PCT/US1983/001749 patent/WO1984001724A1/fr active IP Right Grant
- 1983-11-08 JP JP58209758A patent/JPS59160510A/ja active Granted
- 1983-11-08 AU AU21062/83A patent/AU555529B2/en not_active Expired
- 1983-11-08 ZA ZA838311A patent/ZA838311B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JPS59160510A (ja) | 1984-09-11 |
DE3381975D1 (de) | 1990-12-06 |
EP0125306A4 (fr) | 1986-12-01 |
EP0125306B1 (fr) | 1990-10-31 |
CA1218314A (fr) | 1987-02-24 |
JPH046404B2 (fr) | 1992-02-05 |
US4544487A (en) | 1985-10-01 |
WO1984001724A1 (fr) | 1984-05-10 |
AU555529B2 (en) | 1986-09-25 |
EP0125306A1 (fr) | 1984-11-21 |
AU2106283A (en) | 1984-05-17 |
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