JPS641795U - - Google Patents
Info
- Publication number
- JPS641795U JPS641795U JP9711887U JP9711887U JPS641795U JP S641795 U JPS641795 U JP S641795U JP 9711887 U JP9711887 U JP 9711887U JP 9711887 U JP9711887 U JP 9711887U JP S641795 U JPS641795 U JP S641795U
- Authority
- JP
- Japan
- Prior art keywords
- communication port
- septic tank
- chamber
- aeration chamber
- 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
- 238000005273 aeration Methods 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 239000010865 sewage Substances 0.000 claims description 3
- 239000002351 wastewater Substances 0.000 claims 1
- 238000004062 sedimentation Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
Landscapes
- Treatment Of Biological Wastes In General (AREA)
Description
第１図は本考案に係る浄化槽の実施例を示す縦
断面図、第２図ａは第１図のＡ−Ａ線における拡
大断面図、同図ｂは第１図のＢ−Ｂ線における拡
大断面図、第３図は本考案に係る浄化槽の別態様
の実施例を示す縦断面図、第４図ａは第３図のＤ
−Ｄ線における拡大断面図、同図ｂは第３図のＥ
−Ｅ線における拡大断面図である。第５図は従来
の浄化槽を示す縦断面図、第６図ａは異なる汚水
循環方向を有する従来の浄化槽を示す縦断面図、
同図ｂは図ａのＣ−Ｃ線における断面図である。
１……浄化槽本体、２……沈澱分離室、３……
曝気室、４……連通口、５……仕切壁、６……沈
澱室、６ａ……沈澱室壁面、７……消毒室、８…
…散気管、９……接触材、１０……整流板。
Fig. 1 is a longitudinal sectional view showing an embodiment of the septic tank according to the present invention, Fig. 2a is an enlarged sectional view taken along line A-A in Fig. 1, and Fig. 2b is an enlarged sectional view taken along line B-B in Fig. 1. 3 is a longitudinal sectional view showing another embodiment of the septic tank according to the present invention, and FIG. 4a is D in FIG. 3.
- An enlarged cross-sectional view taken along line D;
- It is an enlarged sectional view taken on the E line. FIG. 5 is a longitudinal sectional view showing a conventional septic tank, FIG. 6a is a longitudinal sectional view showing a conventional septic tank with different sewage circulation directions,
Figure b is a sectional view taken along line CC in figure a. 1...Septic tank main body, 2...Sedimentation separation chamber, 3...
Aeration room, 4... Communication port, 5... Partition wall, 6... Sedimentation chamber, 6a... Sedimentation chamber wall surface, 7... Disinfection room, 8...
... air diffuser, 9... contact material, 10... rectifier plate.
Claims (1)
とが設けられ、両室を連絡する連通口が前記仕切
壁の下部に設けられ、前記曝気室内を汚水が循環
するようになされている浄化槽であつて、前記汚
水の循環方向は曝気室の底部において前記連通口
の開口面と平行となるようになされ、沈澱室壁面
における前記連通口の近傍に整流板が設けられ、
該整流板は汚水の循環方向に対して下流側への下
り勾配を有していることを特徴とする整流板を備
えた浄化槽。 An aeration chamber and a settling chamber separated by a partition wall are provided in the tank body, and a communication port connecting the two chambers is provided at the lower part of the partition wall, so that sewage is circulated within the aeration chamber. The septic tank is configured such that the circulation direction of the sewage is parallel to the opening surface of the communication port at the bottom of the aeration chamber, and a rectifying plate is provided near the communication port on the wall surface of the settling chamber,
A septic tank equipped with a current plate, characterized in that the current plate has a downward slope toward the downstream side with respect to the circulation direction of wastewater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9711887U JPS641795U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9711887U JPS641795U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS641795U true JPS641795U (en) | 1989-01-06 |
Family
ID=30963719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9711887U Pending JPS641795U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641795U (en) |
-
1987
- 1987-06-23 JP JP9711887U patent/JPS641795U/ja active Pending