JPS62171799A - 汚泥の遠心濃縮方法 - Google Patents
汚泥の遠心濃縮方法Info
- Publication number
- JPS62171799A JPS62171799A JP61013660A JP1366086A JPS62171799A JP S62171799 A JPS62171799 A JP S62171799A JP 61013660 A JP61013660 A JP 61013660A JP 1366086 A JP1366086 A JP 1366086A JP S62171799 A JPS62171799 A JP S62171799A
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- thickened
- concentration
- separated liquid
- centrifugal
- 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
- 239000010802 sludge Substances 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims description 13
- 230000008719 thickening Effects 0.000 title description 3
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 239000002562 thickening agent Substances 0.000 claims abstract description 18
- 238000000926 separation method Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 abstract description 14
- 239000007924 injection Substances 0.000 abstract description 14
- 239000003795 chemical substances by application Substances 0.000 abstract 6
- 239000007787 solid Substances 0.000 description 9
- 238000011084 recovery Methods 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 2
- 239000000701 coagulant Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008394 flocculating agent Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61013660A JPS62171799A (ja) | 1986-01-27 | 1986-01-27 | 汚泥の遠心濃縮方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61013660A JPS62171799A (ja) | 1986-01-27 | 1986-01-27 | 汚泥の遠心濃縮方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62171799A true JPS62171799A (ja) | 1987-07-28 |
| JPH0559799B2 JPH0559799B2 (enExample) | 1993-08-31 |
Family
ID=11839353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61013660A Granted JPS62171799A (ja) | 1986-01-27 | 1986-01-27 | 汚泥の遠心濃縮方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62171799A (enExample) |
-
1986
- 1986-01-27 JP JP61013660A patent/JPS62171799A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0559799B2 (enExample) | 1993-08-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209652027U (zh) | 一种带螺旋导流筒的新型加砂沉淀池 | |
| CN100457228C (zh) | 絮凝剂自动添加系统及其方法 | |
| GB1027854A (en) | Improvements in or relating to liquid clarification | |
| CN111302532B (zh) | 一种絮凝澄清方法 | |
| JPS62171799A (ja) | 汚泥の遠心濃縮方法 | |
| GB1136568A (en) | Process and apparatus for the clarification treatment of solids-carrying liquids | |
| NZ504619A (en) | Method for regulating centrifuges for dehydrating wastewater sludge, using fuzzy logic | |
| CN209242897U (zh) | 污泥离心脱水精确控制加药装置 | |
| Hultman et al. | Prediction of activated sludge sedimentation based on sludge indices | |
| JPH03174204A (ja) | スラリブランケット型凝集沈殿装置 | |
| JPS56115695A (en) | Chemical dosage control unit in sludge treatment process | |
| CN206289158U (zh) | 污泥回流反应器 | |
| Pallo et al. | Recycling and reuse of filter backwash water containing alum sludge | |
| CN209759091U (zh) | 一种转炉除尘废水处理工序加药装置 | |
| JPS62269719A (ja) | 沈澱槽における汚泥の沈澱分離方法 | |
| JPH06304412A (ja) | 凝集剤添加量の制御装置 | |
| JPS63162007A (ja) | 浄水処理に於ける薬注制御方法 | |
| CN220502773U (zh) | 一体化环向流高效絮凝澄清装置 | |
| JPH0538497A (ja) | 下水処理プロセスの制御方法 | |
| JP3202289B2 (ja) | 薬注率制御ユニットを有する遠心脱水装置 | |
| JPS61171511A (ja) | 浄水場の制御方法 | |
| CN106145293A (zh) | 一种新型的固液分离装置及其应用 | |
| JPS63200806A (ja) | 凝集剤注入量制御装置 | |
| JPH0567322B2 (enExample) | ||
| JPH0615199A (ja) | 遠心分離機 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |