JPH0359097U - - Google Patents
Info
- Publication number
- JPH0359097U JPH0359097U JP11847289U JP11847289U JPH0359097U JP H0359097 U JPH0359097 U JP H0359097U JP 11847289 U JP11847289 U JP 11847289U JP 11847289 U JP11847289 U JP 11847289U JP H0359097 U JPH0359097 U JP H0359097U
- Authority
- JP
- Japan
- Prior art keywords
- chamber
- tank
- filter bed
- anaerobic filter
- sewage
- 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
- 239000010865 sewage Substances 0.000 claims 5
- 238000005273 aeration Methods 0.000 claims 2
- 238000004062 sedimentation Methods 0.000 claims 2
- 238000004659 sterilization and disinfection Methods 0.000 claims 1
- 239000002351 wastewater Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Description
第1図はこの考案の実施例の断面図、第2図は
第1図の要部拡大図である。
FIG. 1 is a sectional view of an embodiment of this invention, and FIG. 2 is an enlarged view of the main part of FIG.
Claims (1)
二室、接触ばつ気槽、沈澱槽、及び消毒槽を有し
、汚水を順次移流させつつ浄化処理していく汚水
処理装置において、接触ばつ気槽又は沈澱槽より
ポンプを介し、嫌気濾床第一室へ汚水を返送する
経路が設けられ、該嫌気濾床第一室における経路
端には、エジエクタが設けられ、該エジエクタの
誘引口には嫌気濾床槽第二室よりの汚水返送経路
が接続されて成ることを特徴とする汚水処理装置
。 In a sewage treatment device that has a first chamber of an anaerobic filter bed tank into which raw sewage water flows, a second chamber of the same, a contact aeration tank, a sedimentation tank, and a disinfection tank, and purifies the sewage while sequentially advecting it, A path is provided for returning wastewater from the contact aeration tank or sedimentation tank to the first chamber of the anaerobic filter bed via a pump, and an ejector is provided at the end of the path in the first chamber of the anaerobic filter bed, and an ejector is provided to induce the ejector. A sewage treatment device characterized in that a sewage return route from a second chamber of an anaerobic filter bed tank is connected to the mouth.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11847289U JPH0359097U (en) | 1989-10-09 | 1989-10-09 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11847289U JPH0359097U (en) | 1989-10-09 | 1989-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0359097U true JPH0359097U (en) | 1991-06-10 |
Family
ID=31666634
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11847289U Pending JPH0359097U (en) | 1989-10-09 | 1989-10-09 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0359097U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013123663A (en) * | 2011-12-13 | 2013-06-24 | Daiei Sangyo Kk | Wastewater treatment apparatus and wastewater treatment method |
-
1989
- 1989-10-09 JP JP11847289U patent/JPH0359097U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013123663A (en) * | 2011-12-13 | 2013-06-24 | Daiei Sangyo Kk | Wastewater treatment apparatus and wastewater treatment method |