GB1541293A - Circular settling tanks - Google Patents
Circular settling tanksInfo
- Publication number
- GB1541293A GB1541293A GB4583176A GB4583176A GB1541293A GB 1541293 A GB1541293 A GB 1541293A GB 4583176 A GB4583176 A GB 4583176A GB 4583176 A GB4583176 A GB 4583176A GB 1541293 A GB1541293 A GB 1541293A
- Authority
- GB
- United Kingdom
- Prior art keywords
- settling tanks
- circular settling
- circular
- tanks
- settling
- 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
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4583176A GB1541293A (en) | 1976-11-03 | 1976-11-03 | Circular settling tanks |
AU30073/77A AU508511B2 (en) | 1976-11-03 | 1977-10-26 | Circular settling tanks |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4583176A GB1541293A (en) | 1976-11-03 | 1976-11-03 | Circular settling tanks |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1541293A true GB1541293A (en) | 1979-02-28 |
Family
ID=10438768
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4583176A Expired GB1541293A (en) | 1976-11-03 | 1976-11-03 | Circular settling tanks |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU508511B2 (en) |
GB (1) | GB1541293A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367148A (en) * | 1981-03-24 | 1983-01-04 | Flakt Aktiebolag | Method of and apparatus for separating liquid from solids entrained therein |
GB2257639A (en) * | 1991-07-18 | 1993-01-20 | Peter George Nicholls | Scum-box in settling tank |
GB2267839A (en) * | 1992-06-18 | 1993-12-22 | Northumbrian Water Ltd | Sedimentation tank |
GB2281703A (en) * | 1993-09-10 | 1995-03-15 | Thornwood Roche Developments L | Adjustable overflow funnel |
DE19713375A1 (en) * | 1996-04-17 | 1997-10-30 | Frembgen Fritz Herbert | Device for suctioning off the surface layer of a liquid |
AT407389B (en) * | 1998-07-02 | 2001-02-26 | Richard Freilinger | Process for taking off scum from water surfaces |
CN107413083A (en) * | 2017-06-26 | 2017-12-01 | 重庆市三峡水务有限责任公司 | A kind of device and its control method for being used to clear up second pond pond face scum silica frost automatically |
-
1976
- 1976-11-03 GB GB4583176A patent/GB1541293A/en not_active Expired
-
1977
- 1977-10-26 AU AU30073/77A patent/AU508511B2/en not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4367148A (en) * | 1981-03-24 | 1983-01-04 | Flakt Aktiebolag | Method of and apparatus for separating liquid from solids entrained therein |
GB2257639A (en) * | 1991-07-18 | 1993-01-20 | Peter George Nicholls | Scum-box in settling tank |
GB2267839A (en) * | 1992-06-18 | 1993-12-22 | Northumbrian Water Ltd | Sedimentation tank |
GB2281703A (en) * | 1993-09-10 | 1995-03-15 | Thornwood Roche Developments L | Adjustable overflow funnel |
GB2281703B (en) * | 1993-09-10 | 1997-08-20 | Thornwood Roche Developments L | Method and apparatus for removing floatation material from the surface of liquid |
DE19713375A1 (en) * | 1996-04-17 | 1997-10-30 | Frembgen Fritz Herbert | Device for suctioning off the surface layer of a liquid |
AT407389B (en) * | 1998-07-02 | 2001-02-26 | Richard Freilinger | Process for taking off scum from water surfaces |
CN107413083A (en) * | 2017-06-26 | 2017-12-01 | 重庆市三峡水务有限责任公司 | A kind of device and its control method for being used to clear up second pond pond face scum silica frost automatically |
Also Published As
Publication number | Publication date |
---|---|
AU3007377A (en) | 1979-05-03 |
AU508511B2 (en) | 1980-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19921017 |