JPH0461698U - - Google Patents
Info
- Publication number
- JPH0461698U JPH0461698U JP1990105601U JP10560190U JPH0461698U JP H0461698 U JPH0461698 U JP H0461698U JP 1990105601 U JP1990105601 U JP 1990105601U JP 10560190 U JP10560190 U JP 10560190U JP H0461698 U JPH0461698 U JP H0461698U
- Authority
- JP
- Japan
- Prior art keywords
- aeration device
- large diameter
- pipe body
- rotating shaft
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000005273 aeration Methods 0.000 claims 6
- 239000007788 liquid Substances 0.000 claims 1
- 238000003756 stirring Methods 0.000 claims 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 |
|---|---|---|---|
| JP1990105601U JPH0461698U (nl) | 1990-10-05 | 1990-10-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990105601U JPH0461698U (nl) | 1990-10-05 | 1990-10-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461698U true JPH0461698U (nl) | 1992-05-27 |
Family
ID=31851346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990105601U Pending JPH0461698U (nl) | 1990-10-05 | 1990-10-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461698U (nl) |
-
1990
- 1990-10-05 JP JP1990105601U patent/JPH0461698U/ja active Pending