JPH0457393B2 - - Google Patents
Info
- Publication number
- JPH0457393B2 JPH0457393B2 JP62121411A JP12141187A JPH0457393B2 JP H0457393 B2 JPH0457393 B2 JP H0457393B2 JP 62121411 A JP62121411 A JP 62121411A JP 12141187 A JP12141187 A JP 12141187A JP H0457393 B2 JPH0457393 B2 JP H0457393B2
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- aeration tank
- liquid
- mixed liquid
- tank
- 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
- 239000007788 liquid Substances 0.000 claims description 85
- 238000005273 aeration Methods 0.000 claims description 49
- 238000005086 pumping Methods 0.000 claims description 23
- 239000002002 slurry Substances 0.000 claims description 20
- 239000007787 solid Substances 0.000 claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- 230000002093 peripheral effect Effects 0.000 description 7
- 238000005192 partition Methods 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 238000000926 separation method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Activated Sludge Processes (AREA)
- Physical Water Treatments (AREA)
- Centrifugal Separators (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62121411A JPS63287592A (ja) | 1987-05-20 | 1987-05-20 | 汲み上げ機構を有する曝気槽混液の連続遠心分離装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62121411A JPS63287592A (ja) | 1987-05-20 | 1987-05-20 | 汲み上げ機構を有する曝気槽混液の連続遠心分離装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63287592A JPS63287592A (ja) | 1988-11-24 |
| JPH0457393B2 true JPH0457393B2 (es) | 1992-09-11 |
Family
ID=14810509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62121411A Granted JPS63287592A (ja) | 1987-05-20 | 1987-05-20 | 汲み上げ機構を有する曝気槽混液の連続遠心分離装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63287592A (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE514134C2 (sv) * | 1999-04-07 | 2001-01-08 | Alfa Laval Ab | Separeringsanordning för rening av en vätska från däri suspenderade fasta- eller vätskeformiga partiklar, som är lättare och/eller tyngre än vätskan |
| JP6070125B2 (ja) * | 2012-12-04 | 2017-02-01 | 株式会社Ihi | 固液分離方法及び装置 |
| JP6070124B2 (ja) * | 2012-12-04 | 2017-02-01 | 株式会社Ihi | 固液分離方法及び装置 |
-
1987
- 1987-05-20 JP JP62121411A patent/JPS63287592A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63287592A (ja) | 1988-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |