JPS6187599U - - Google Patents
Info
- Publication number
- JPS6187599U JPS6187599U JP1984172755U JP17275584U JPS6187599U JP S6187599 U JPS6187599 U JP S6187599U JP 1984172755 U JP1984172755 U JP 1984172755U JP 17275584 U JP17275584 U JP 17275584U JP S6187599 U JPS6187599 U JP S6187599U
- Authority
- JP
- Japan
- Prior art keywords
- bed
- tank
- anaerobic
- separation tank
- partition
- 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
- 238000000926 separation method Methods 0.000 claims description 6
- 238000005192 partition Methods 0.000 claims description 5
- 239000010865 sewage Substances 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004062 sedimentation 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
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
- Treatment Of Biological Wastes In General (AREA)
Description
第1図は本考案の一実施例になる汚水浄化槽の
平面図、第2図は第1図のA−A断面図、第3図
は嫌気性床と好気性床の一部を示す拡大断面
図、第4図、第5図はそれぞれ他の移流装置の正
面図である。
符号の説明、1…槽本体、2,3…隔壁、4…
嫌気性床、5…好気性床、6…散気筒、7…
上昇管、8…沈澱槽、9…消毒槽、10…移流装
置、10a…開口部、10b…移流装置、10c
…開口部、10d…移流装置、10e…開口部、
11…返送口、12…移流口、13…分離槽、1
4…隔壁。
Figure 1 is a plan view of a sewage septic tank that is an embodiment of the present invention, Figure 2 is a cross-sectional view taken along line A-A in Figure 1, and Figure 3 is an enlarged cross-section showing part of the anaerobic bed and aerobic bed. 4 and 5 are front views of other advection devices, respectively. Explanation of symbols, 1... Tank body, 2, 3... Partition wall, 4...
Anaerobic bed, 5...Aerobic bed, 6...Diffusion cylinder, 7...
Rising pipe, 8... Sedimentation tank, 9... Disinfecting tank, 10... Advection device, 10a... Opening, 10b... Advection device, 10c
... opening, 10d... advection device, 10e... opening,
11... Return port, 12... Advection port, 13... Separation tank, 1
4... Bulkhead.
Claims (1)
毒槽を備えた汚水浄化槽において、分離槽、嫌気
性床、好気性床を隔壁を介して相互に隣接す
るように配置し、好気性床と分離槽間の隔壁に
は好気性床水面のやや上方に開口する返送口を
、また嫌気性床と分離槽間の隔壁には嫌気性
床水面と同一かやや下方に開口する移流口を設け
るとともに、分離槽側の隔壁面に、上記返送口と
移流口を共に取り囲み、下部を槽内に開口する移
流装置を取り付けたことを特徴とする汚水浄化槽
。 In a sewage septic tank equipped with a separation tank, an anaerobic bed, an aerobic bed, a settling tank, and a disinfection tank, the separation tank, anaerobic bed, and aerobic bed are arranged adjacent to each other via a partition, and the aerobic bed The partition between the anaerobic bed and the separation tank is provided with a return port that opens slightly above the aerobic bed water level, and the partition between the anaerobic bed and the separation tank is provided with an advection port that opens at the same level or slightly below the anaerobic bed water level. A sewage septic tank, further comprising: an advection device that surrounds both the return port and the advection port and opens its lower part into the tank, on the partition wall on the separation tank side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984172755U JPS643519Y2 (en) | 1984-11-14 | 1984-11-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984172755U JPS643519Y2 (en) | 1984-11-14 | 1984-11-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6187599U true JPS6187599U (en) | 1986-06-07 |
JPS643519Y2 JPS643519Y2 (en) | 1989-01-30 |
Family
ID=30730416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984172755U Expired JPS643519Y2 (en) | 1984-11-14 | 1984-11-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS643519Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008302279A (en) * | 2007-06-06 | 2008-12-18 | Fuji Clean Kogyo Kk | Water treatment apparatus |
-
1984
- 1984-11-14 JP JP1984172755U patent/JPS643519Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008302279A (en) * | 2007-06-06 | 2008-12-18 | Fuji Clean Kogyo Kk | Water treatment apparatus |
Also Published As
Publication number | Publication date |
---|---|
JPS643519Y2 (en) | 1989-01-30 |