JPS5570309A - Agglomeration precipitation apparatus - Google Patents
Agglomeration precipitation apparatusInfo
- Publication number
- JPS5570309A JPS5570309A JP14268278A JP14268278A JPS5570309A JP S5570309 A JPS5570309 A JP S5570309A JP 14268278 A JP14268278 A JP 14268278A JP 14268278 A JP14268278 A JP 14268278A JP S5570309 A JPS5570309 A JP S5570309A
- Authority
- JP
- Japan
- Prior art keywords
- water
- slurry
- main body
- precipitated
- treated
- 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.)
- Granted
Links
Abstract
PURPOSE: To separate effectively suspended substance in water by passing water to be treated as parallel streams through inclined passages provided on the both sides of the main body of a vessel, and circulating part of the precipitated slurry.
CONSTITUTION: Water to be treated is introduced into a first chamber 9 of an agglomerating reaction tank B where the water and slurry from the bottom of the main body 1 of a vessel are uniformly mixed by forcedly stirring. An inorganic coagulant C and a macromolecular aid D are mixed with the resulting mixture, thereby suspended matters grow up into particles showing good precipitating property. The water to be treated flows through a conduit 12 into a liquid receiving tank 3 provided at the upper part of the main body 1, goes over a dam 2, is divided into two directions, and introduced into passages 5. During the passing of water through the passages 5, flocs are precipitated in order of size on the faces of inner isolation walls 4. As the precipitated floc is moved to the lower part of the wall 4, the particle size is increased. Clarified water is passed through an upper water collecting chamber 7 and discharged from a pipe 6. Slurry which is deposited on the bottom, is discharged from a pipe 8, and dehydrated or incinerated, if necessary.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14268278A JPS5570309A (en) | 1978-11-17 | 1978-11-17 | Agglomeration precipitation apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14268278A JPS5570309A (en) | 1978-11-17 | 1978-11-17 | Agglomeration precipitation apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5570309A true JPS5570309A (en) | 1980-05-27 |
JPS5758206B2 JPS5758206B2 (en) | 1982-12-08 |
Family
ID=15321064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14268278A Granted JPS5570309A (en) | 1978-11-17 | 1978-11-17 | Agglomeration precipitation apparatus |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5570309A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6219180A (en) * | 1985-07-16 | 1987-01-27 | ビー・ブラウン―エスエスシー・アクチエンゲゼルシャフト | Dripping detector |
JP2009030239A (en) * | 2007-07-24 | 2009-02-12 | Kcon Kk | Roadway drainage treatment tank for accident control and purification |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6025457U (en) * | 1983-07-29 | 1985-02-21 | フランスベッド株式会社 | bed device |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5215148A (en) * | 1975-07-28 | 1977-02-04 | Hitachi Shipbuilding Eng Co | Muddy water shield excavator |
-
1978
- 1978-11-17 JP JP14268278A patent/JPS5570309A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5215148A (en) * | 1975-07-28 | 1977-02-04 | Hitachi Shipbuilding Eng Co | Muddy water shield excavator |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6219180A (en) * | 1985-07-16 | 1987-01-27 | ビー・ブラウン―エスエスシー・アクチエンゲゼルシャフト | Dripping detector |
JP2009030239A (en) * | 2007-07-24 | 2009-02-12 | Kcon Kk | Roadway drainage treatment tank for accident control and purification |
Also Published As
Publication number | Publication date |
---|---|
JPS5758206B2 (en) | 1982-12-08 |
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