JPS641796U - - Google Patents
Info
- Publication number
- JPS641796U JPS641796U JP9711987U JP9711987U JPS641796U JP S641796 U JPS641796 U JP S641796U JP 9711987 U JP9711987 U JP 9711987U JP 9711987 U JP9711987 U JP 9711987U JP S641796 U JPS641796 U JP S641796U
- Authority
- JP
- Japan
- Prior art keywords
- partition wall
- wastewater
- septic tank
- chamber
- current plate
- 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 5
- 238000005192 partition Methods 0.000 claims description 4
- 239000002351 wastewater Substances 0.000 claims 3
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 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
大断面図である。第３図は従来の浄化槽を示す縦
断面図、第４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、７……消毒室、８……散気管、９……接触
材、１０……整流板、１０ａ……整流板下端。
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. FIG. Fig. 3 is a vertical cross-sectional view showing a conventional septic tank, Fig. 4 a is a longitudinal cross-sectional view showing a conventional septic tank with different sewage circulation directions, and Fig. 4 b is a vertical cross-sectional view showing the C of Fig. a
- It is a sectional view taken along the C line. 1...Septic tank main body, 2...Sedimentation separation chamber, 3...
Aeration room, 4... Communication port, 5... Partition wall, 6... Sedimentation chamber, 7... Disinfection room, 8... Aeration pipe, 9... Contact material, 10... Current plate, 10a... Current plate lower end.
Claims (1)
とが設けられ、両室を連絡する連通口が前記仕切
壁の下端に設けられ、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、前記沈澱室
の下部に下端が前記仕切壁の下端縁よりも下方に
位置する整流板が設けられ、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 end of the partition wall to allow wastewater to circulate within the aeration chamber. In the septic tank, the circulation direction of the wastewater is parallel to the opening surface of the communication port at the bottom of the aeration chamber, and the lower end is located below the lower edge of the partition wall at the bottom of the settling chamber. A septic tank characterized in that a current plate is provided, and 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 |
|---|---|---|---|
| JP9711987U JPS641796U (en) | 1987-06-23 | 1987-06-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9711987U JPS641796U (en) | 1987-06-23 | 1987-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS641796U true JPS641796U (en) | 1989-01-06 |
Family
ID=30963721
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9711987U Pending JPS641796U (en) | 1987-06-23 | 1987-06-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS641796U (en) |
-
1987
- 1987-06-23 JP JP9711987U patent/JPS641796U/ja active Pending