JPH0350969Y2 - - Google Patents
Info
- Publication number
- JPH0350969Y2 JPH0350969Y2 JP1986107797U JP10779786U JPH0350969Y2 JP H0350969 Y2 JPH0350969 Y2 JP H0350969Y2 JP 1986107797 U JP1986107797 U JP 1986107797U JP 10779786 U JP10779786 U JP 10779786U JP H0350969 Y2 JPH0350969 Y2 JP H0350969Y2
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- discharge
- partition wall
- backwash
- trap
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 47
- 238000005192 partition Methods 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 13
- 238000011001 backwashing Methods 0.000 claims description 11
- 238000001914 filtration Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- 238000005273 aeration Methods 0.000 description 11
- 239000010802 sludge Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 6
- 238000004062 sedimentation Methods 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 5
- 239000003814 drug Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- ZKQDCIXGCQPQNV-UHFFFAOYSA-N Calcium hypochlorite Chemical compound [Ca+2].Cl[O-].Cl[O-] ZKQDCIXGCQPQNV-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000004941 influx Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000009423 ventilation 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
- Biological Treatment Of Waste Water (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986107797U JPH0350969Y2 (US20090163788A1-20090625-C00002.png) | 1986-07-14 | 1986-07-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986107797U JPH0350969Y2 (US20090163788A1-20090625-C00002.png) | 1986-07-14 | 1986-07-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6316811U JPS6316811U (US20090163788A1-20090625-C00002.png) | 1988-02-04 |
| JPH0350969Y2 true JPH0350969Y2 (US20090163788A1-20090625-C00002.png) | 1991-10-31 |
Family
ID=30984405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986107797U Expired JPH0350969Y2 (US20090163788A1-20090625-C00002.png) | 1986-07-14 | 1986-07-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0350969Y2 (US20090163788A1-20090625-C00002.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2021059555A1 (US20090163788A1-20090625-C00002.png) * | 2019-09-27 | 2021-04-01 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0356817U (US20090163788A1-20090625-C00002.png) * | 1989-10-03 | 1991-05-31 |
-
1986
- 1986-07-14 JP JP1986107797U patent/JPH0350969Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPWO2021059555A1 (US20090163788A1-20090625-C00002.png) * | 2019-09-27 | 2021-04-01 | ||
| WO2021059555A1 (ja) * | 2019-09-27 | 2021-04-01 | 株式会社フジタ | 汚水濾過装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6316811U (US20090163788A1-20090625-C00002.png) | 1988-02-04 |
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