JPH0645671Y2 - 上澄水放流ポンプ - Google Patents
上澄水放流ポンプInfo
- Publication number
- JPH0645671Y2 JPH0645671Y2 JP1139888U JP1139888U JPH0645671Y2 JP H0645671 Y2 JPH0645671 Y2 JP H0645671Y2 JP 1139888 U JP1139888 U JP 1139888U JP 1139888 U JP1139888 U JP 1139888U JP H0645671 Y2 JPH0645671 Y2 JP H0645671Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- suction port
- pump
- lower edge
- water passage
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 57
- 239000006228 supernatant Substances 0.000 claims description 12
- 239000010865 sewage Substances 0.000 claims description 5
- 230000001174 ascending effect Effects 0.000 claims 1
- 239000010802 sludge Substances 0.000 description 7
- 230000003287 optical effect Effects 0.000 description 3
- 238000005273 aeration Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 238000004065 wastewater treatment Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Jet Pumps And Other Pumps (AREA)
- Activated Sludge Processes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1139888U JPH0645671Y2 (ja) | 1988-01-30 | 1988-01-30 | 上澄水放流ポンプ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1139888U JPH0645671Y2 (ja) | 1988-01-30 | 1988-01-30 | 上澄水放流ポンプ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01115890U JPH01115890U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-08-04 |
| JPH0645671Y2 true JPH0645671Y2 (ja) | 1994-11-24 |
Family
ID=31219916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1139888U Expired - Lifetime JPH0645671Y2 (ja) | 1988-01-30 | 1988-01-30 | 上澄水放流ポンプ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0645671Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
1988
- 1988-01-30 JP JP1139888U patent/JPH0645671Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01115890U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-08-04 |