JPH0810349Y2 - 汚泥の濃縮装置 - Google Patents
汚泥の濃縮装置Info
- Publication number
- JPH0810349Y2 JPH0810349Y2 JP7667790U JP7667790U JPH0810349Y2 JP H0810349 Y2 JPH0810349 Y2 JP H0810349Y2 JP 7667790 U JP7667790 U JP 7667790U JP 7667790 U JP7667790 U JP 7667790U JP H0810349 Y2 JPH0810349 Y2 JP H0810349Y2
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- tank
- overflow weir
- separation tank
- concentrated
- 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 - Lifetime
Links
- 239000010802 sludge Substances 0.000 title claims description 36
- 239000002562 thickening agent Substances 0.000 title 1
- 238000000926 separation method Methods 0.000 claims description 14
- 239000007788 liquid Substances 0.000 claims description 12
- 238000005345 coagulation Methods 0.000 claims description 9
- 230000015271 coagulation Effects 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 239000000701 coagulant Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 10
- 239000006228 supernatant Substances 0.000 description 7
- 238000005189 flocculation Methods 0.000 description 6
- 230000016615 flocculation Effects 0.000 description 6
- 239000011550 stock solution Substances 0.000 description 4
- 238000007790 scraping Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000144992 flock Species 0.000 description 1
- 239000011361 granulated particle Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7667790U JPH0810349Y2 (ja) | 1990-07-19 | 1990-07-19 | 汚泥の濃縮装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7667790U JPH0810349Y2 (ja) | 1990-07-19 | 1990-07-19 | 汚泥の濃縮装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0437504U JPH0437504U (enrdf_load_stackoverflow) | 1992-03-30 |
| JPH0810349Y2 true JPH0810349Y2 (ja) | 1996-03-29 |
Family
ID=31618363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7667790U Expired - Lifetime JPH0810349Y2 (ja) | 1990-07-19 | 1990-07-19 | 汚泥の濃縮装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0810349Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4794267B2 (ja) * | 2005-10-07 | 2011-10-19 | 住友重機械ファインテック株式会社 | 沈殿分離装置 |
-
1990
- 1990-07-19 JP JP7667790U patent/JPH0810349Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0437504U (enrdf_load_stackoverflow) | 1992-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |