JPH02121191U - - Google Patents
Info
- Publication number
- JPH02121191U JPH02121191U JP1989029776U JP2977689U JPH02121191U JP H02121191 U JPH02121191 U JP H02121191U JP 1989029776 U JP1989029776 U JP 1989029776U JP 2977689 U JP2977689 U JP 2977689U JP H02121191 U JPH02121191 U JP H02121191U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- partition wall
- sewage treatment
- joint
- air
- 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
- 238000005192 partition Methods 0.000 claims description 3
- 238000005273 aeration Methods 0.000 claims 3
- 239000010865 sewage Substances 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000005452 bending 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)
- Treatment Of Biological Wastes In General (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989029776U JPH0733919Y2 (ja) | 1989-03-17 | 1989-03-17 | 汚水処理の接触ばっ気槽における散気管の調整装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989029776U JPH0733919Y2 (ja) | 1989-03-17 | 1989-03-17 | 汚水処理の接触ばっ気槽における散気管の調整装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02121191U true JPH02121191U (zh) | 1990-10-01 |
| JPH0733919Y2 JPH0733919Y2 (ja) | 1995-08-02 |
Family
ID=31254279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989029776U Expired - Lifetime JPH0733919Y2 (ja) | 1989-03-17 | 1989-03-17 | 汚水処理の接触ばっ気槽における散気管の調整装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0733919Y2 (zh) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53144154A (en) * | 1977-05-20 | 1978-12-15 | Matsushita Electric Works Ltd | Gas diffusion device in waste water treating device |
| JPS5415903U (zh) * | 1977-07-02 | 1979-02-01 | ||
| JPS553998A (en) * | 1978-06-20 | 1980-01-12 | Xerox Corp | Recording body feeder |
-
1989
- 1989-03-17 JP JP1989029776U patent/JPH0733919Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53144154A (en) * | 1977-05-20 | 1978-12-15 | Matsushita Electric Works Ltd | Gas diffusion device in waste water treating device |
| JPS5415903U (zh) * | 1977-07-02 | 1979-02-01 | ||
| JPS553998A (en) * | 1978-06-20 | 1980-01-12 | Xerox Corp | Recording body feeder |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0733919Y2 (ja) | 1995-08-02 |