FR2281899B3 - - Google Patents
Info
- Publication number
- FR2281899B3 FR2281899B3 FR7525002A FR7525002A FR2281899B3 FR 2281899 B3 FR2281899 B3 FR 2281899B3 FR 7525002 A FR7525002 A FR 7525002A FR 7525002 A FR7525002 A FR 7525002A FR 2281899 B3 FR2281899 B3 FR 2281899B3
- Authority
- FR
- France
- 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
- B01D21/18—Construction of the scrapers or the driving 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
- B01D21/0003—Making of sedimentation devices, structural details thereof, e.g. prefabricated parts
-
- 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
- B01D21/2477—Centrifugal pumps
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Sludge (AREA)
- Sewage (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US49638674A | 1974-08-12 | 1974-08-12 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2281899A1 FR2281899A1 (fr) | 1976-03-12 |
| FR2281899B3 true FR2281899B3 (US20090182215A1-20090716-C00004.png) | 1978-04-07 |
Family
ID=23972405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7525002A Granted FR2281899A1 (fr) | 1974-08-12 | 1975-08-11 | Bassin de decantation continue |
Country Status (6)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2734813C2 (ru) * | 2016-04-26 | 2020-10-23 | Ньюкасл Инновейшн Лимитед | Подающее устройство для сепаратора частиц, сепаратор для разделения частиц и способ разделения частиц |
| CN107583316A (zh) * | 2017-11-01 | 2018-01-16 | 江苏新宏大集团有限公司 | 一种浓密机的刮壁装置 |
| CN109268064A (zh) * | 2018-11-01 | 2019-01-25 | 山西拓普沃特工程技术有限公司 | 一种矿井水仓污泥收集装置 |
| CN114960923B (zh) * | 2022-06-25 | 2023-09-12 | 广东冠铭建设工程有限公司 | 一种大口径污水管网长距离分段清淤施工方法 |
-
1975
- 1975-07-29 CA CA232,471A patent/CA1051792A/en not_active Expired
- 1975-08-09 DE DE19752535671 patent/DE2535671A1/de not_active Withdrawn
- 1975-08-11 FR FR7525002A patent/FR2281899A1/fr active Granted
- 1975-08-11 NL NL7509533A patent/NL7509533A/xx not_active Application Discontinuation
- 1975-08-11 BE BE159101A patent/BE832316A/xx not_active IP Right Cessation
- 1975-08-12 GB GB33513/75A patent/GB1506887A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL7509533A (nl) | 1976-02-16 |
| AU8333875A (en) | 1977-01-27 |
| FR2281899A1 (fr) | 1976-03-12 |
| DE2535671A1 (de) | 1976-03-04 |
| GB1506887A (en) | 1978-04-12 |
| CA1051792A (en) | 1979-04-03 |
| BE832316A (fr) | 1975-12-01 |
