JPH0195205U - - Google Patents
Info
- Publication number
- JPH0195205U JPH0195205U JP19197787U JP19197787U JPH0195205U JP H0195205 U JPH0195205 U JP H0195205U JP 19197787 U JP19197787 U JP 19197787U JP 19197787 U JP19197787 U JP 19197787U JP H0195205 U JPH0195205 U JP H0195205U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- float
- sewage treatment
- treatment facility
- outflow weir
- 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 description 6
- 238000004062 sedimentation Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図は、本考案の一実施例の平面図、第２図
は、同装置の効果の説明図、第３図は、従来の陸
上の下水道処理施設における沈澱池を示す断面図
、第４図は、従来の下水道処理施設における沈澱
池の流出ぜき（越流ぜき）を示す立面図、第５図
ａ及びｂは、浮体式下水処理施設における沈澱池
の挙動を示す断面図である。
１…沈澱池側壁、２…下水流入口、３…処理水
流出口、１１…可撓式パイプ（流出ぜき）、１２
…フロータ、１３…スライドガイド。
Fig. 1 is a plan view of an embodiment of the present invention, Fig. 2 is an explanatory diagram of the effect of the device, Fig. 3 is a sectional view showing a settling basin in a conventional land-based sewage treatment facility, and Fig. 4 is a plan view of an embodiment of the present invention. The figure is an elevational view showing the outflow weir (overflow weir) of a settling basin in a conventional sewage treatment facility, and Figures 5a and b are sectional views showing the behavior of the settling basin in a floating sewage treatment facility. be. 1... Sedimentation basin side wall, 2... Sewage inlet, 3... Treated water outlet, 11... Flexible pipe (outflow weir), 12
...Floater, 13...Slide guide.
Claims (1)
おいて、可撓式パイプを流出堰とし、上記パイプ
には側面もしくは上面に流出用小孔を有し、沈澱
池の下流側の壁面に沿つて配設され、上記パイプ
は常に水面部に保持されるようにするため、浮力
体としてのフロートにより支持され、パイプの軸
方向にフロート内をスライド可能となつており、
前記フロートは沈澱池壁面に垂直に設置したスラ
イドガイドに沿つて上下可能となつていることを
特徴とする下水処理施設の流出堰。 In an outflow weir in a sedimentation pond of a floating sewage treatment facility, a flexible pipe is used as the outflow weir, and the pipe has a small outlet hole on the side or top surface, and is arranged along the downstream wall of the sedimentation basin. In order to ensure that the pipe is always held at the water surface, it is supported by a float as a buoyant body, and is able to slide inside the float in the axial direction of the pipe.
An outflow weir for a sewage treatment facility, characterized in that the float can be moved up and down along a slide guide installed perpendicularly to a sedimentation tank wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19197787U JPH0195205U (en) | 1987-12-17 | 1987-12-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19197787U JPH0195205U (en) | 1987-12-17 | 1987-12-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0195205U true JPH0195205U (en) | 1989-06-23 |
Family
ID=31482860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19197787U Pending JPH0195205U (en) | 1987-12-17 | 1987-12-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0195205U (en) |
-
1987
- 1987-12-17 JP JP19197787U patent/JPH0195205U/ja active Pending
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