JPH02121192U - - Google Patents
Info
- Publication number
- JPH02121192U JPH02121192U JP2930189U JP2930189U JPH02121192U JP H02121192 U JPH02121192 U JP H02121192U JP 2930189 U JP2930189 U JP 2930189U JP 2930189 U JP2930189 U JP 2930189U JP H02121192 U JPH02121192 U JP H02121192U
- Authority
- JP
- Japan
- Prior art keywords
- tank
- water level
- lift pipe
- constant water
- air lift
- 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
- 238000011282 treatment Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000011221 initial treatment Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims 2
- 239000002351 wastewater Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2930189U JPH0711835Y2 (ja) | 1989-03-15 | 1989-03-15 | 汚水処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2930189U JPH0711835Y2 (ja) | 1989-03-15 | 1989-03-15 | 汚水処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02121192U true JPH02121192U (sl) | 1990-10-01 |
| JPH0711835Y2 JPH0711835Y2 (ja) | 1995-03-22 |
Family
ID=31253394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2930189U Expired - Lifetime JPH0711835Y2 (ja) | 1989-03-15 | 1989-03-15 | 汚水処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0711835Y2 (sl) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0365300A (ja) * | 1989-08-01 | 1991-03-20 | Tokuchi Giken:Kk | 汚水処理槽用流量調整装置 |
-
1989
- 1989-03-15 JP JP2930189U patent/JPH0711835Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0365300A (ja) * | 1989-08-01 | 1991-03-20 | Tokuchi Giken:Kk | 汚水処理槽用流量調整装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0711835Y2 (ja) | 1995-03-22 |