JPH0312394Y2 - - Google Patents
Info
- Publication number
- JPH0312394Y2 JPH0312394Y2 JP1987095727U JP9572787U JPH0312394Y2 JP H0312394 Y2 JPH0312394 Y2 JP H0312394Y2 JP 1987095727 U JP1987095727 U JP 1987095727U JP 9572787 U JP9572787 U JP 9572787U JP H0312394 Y2 JPH0312394 Y2 JP H0312394Y2
- Authority
- JP
- Japan
- Prior art keywords
- sewage
- submersible pump
- guide column
- tank
- discharge port
- 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
Links
- 239000010865 sewage Substances 0.000 claims description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 32
- 238000005273 aeration Methods 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 12
- 239000002351 wastewater Substances 0.000 description 16
- 238000003756 stirring Methods 0.000 description 10
- 230000003014 reinforcing effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000010802 sludge Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 235000019645 odor Nutrition 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003466 welding Methods 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
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095727U JPH0312394Y2 (US07494231-20090224-C00006.png) | 1987-06-22 | 1987-06-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987095727U JPH0312394Y2 (US07494231-20090224-C00006.png) | 1987-06-22 | 1987-06-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS641798U JPS641798U (US07494231-20090224-C00006.png) | 1989-01-06 |
| JPH0312394Y2 true JPH0312394Y2 (US07494231-20090224-C00006.png) | 1991-03-25 |
Family
ID=30960622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987095727U Expired JPH0312394Y2 (US07494231-20090224-C00006.png) | 1987-06-22 | 1987-06-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0312394Y2 (US07494231-20090224-C00006.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002361062A (ja) * | 2001-06-12 | 2002-12-17 | Shin Meiwa Ind Co Ltd | 水中ミキサの取付姿勢変更機構 |
-
1987
- 1987-06-22 JP JP1987095727U patent/JPH0312394Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS641798U (US07494231-20090224-C00006.png) | 1989-01-06 |
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