JPH0446198B2 - - Google Patents
Info
- Publication number
- JPH0446198B2 JPH0446198B2 JP61227244A JP22724486A JPH0446198B2 JP H0446198 B2 JPH0446198 B2 JP H0446198B2 JP 61227244 A JP61227244 A JP 61227244A JP 22724486 A JP22724486 A JP 22724486A JP H0446198 B2 JPH0446198 B2 JP H0446198B2
- Authority
- JP
- Japan
- Prior art keywords
- metering
- sewage
- flow rate
- water
- control device
- 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
- 239000010865 sewage Substances 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 38
- 239000002351 wastewater Substances 0.000 claims description 22
- 238000005273 aeration Methods 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 230000001965 increasing effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000004659 sterilization and disinfection 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
- Activated Sludge Processes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60-299544 | 1985-12-28 | ||
| JP29954485 | 1985-12-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62234593A JPS62234593A (ja) | 1987-10-14 |
| JPH0446198B2 true JPH0446198B2 (enrdf_load_stackoverflow) | 1992-07-29 |
Family
ID=17873987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61227244A Granted JPS62234593A (ja) | 1985-12-28 | 1986-09-25 | 汚水流量制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62234593A (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100925451B1 (ko) | 2007-12-07 | 2009-11-06 | (주) 그린텍 | 폭기조의 수위 조절장치 |
-
1986
- 1986-09-25 JP JP61227244A patent/JPS62234593A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62234593A (ja) | 1987-10-14 |
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