JPS6377695U - - Google Patents
Info
- Publication number
- JPS6377695U JPS6377695U JP16940986U JP16940986U JPS6377695U JP S6377695 U JPS6377695 U JP S6377695U JP 16940986 U JP16940986 U JP 16940986U JP 16940986 U JP16940986 U JP 16940986U JP S6377695 U JPS6377695 U JP S6377695U
- Authority
- JP
- Japan
- Prior art keywords
- scum
- schema
- removal box
- sedimentation tank
- circular
- 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
- 238000004062 sedimentation Methods 0.000 claims description 5
- 238000007790 scraping Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005188 flotation Methods 0.000 claims 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 2
Landscapes
- Removal Of Floating Material (AREA)
Description
第１図はこの考案にかかる円形沈殿池における
スカム除去装置の一例を示した側断面図、第２図
はその平面図、第３図は第１図の―線の断面
図である。
１……内周縁部、５……スカム排除ボツクス、
７……せき止め部、１８……スカム掻出手段。
FIG. 1 is a side sectional view showing an example of the scum removal device in a circular sedimentation basin according to this invention, FIG. 2 is a plan view thereof, and FIG. 3 is a sectional view taken along the line -- in FIG. 1... Inner peripheral edge, 5... Scum removal box,
7... damming part, 18... scum scraping means.
Claims (1)
し水面上に浮上するスカム類を捕集しながら沈殿
池の内周縁部の方向に誘導するスカムスキーマと
、このスカムスキーマの外周端部に取り付けられ
前記誘導されたスカムを最終的に水面上において
受け入れるスカム掻出手段と、沈殿池の内周部位
に設置されスカム掻出手段が相対的に乗り上がつ
て通過するせき止め部を有しその通過によりスカ
ムを池外に排除するように誘導するスカム排除ボ
ツクスとを有する円形沈殿池におけるスカム除去
装置において、前記スカム排除ボツクスが回転自
在に支持されて、そのせき止め部がスカムスキー
マ側の回転によつて浮沈するようになつているこ
とを特徴とする円形沈殿池におけるスカム除去装
置。 (2) 浮沈手段のうち浮上手段がウエイトされて
いる実用新案登録請求の範囲第(1)項に記載の円
形沈殿池におけるスカム除去装置。 (3) スカム排除ボツクスを通して押し下げる手
段とスカム掻出手段が別異な装置とされている実
用新案登録請求の範囲第(1)項または第(2)項に記
載の円形沈殿池におけるスカム除去装置。[Scope of Claim for Utility Model Registration] (1) A scum schema that rotates horizontally around the center of the sedimentation tank and guides it toward the inner periphery of the sedimentation tank while collecting scum floating on the water surface; A scum scraping means is attached to the outer peripheral end of the scum schema and finally receives the guided scum on the water surface, and a scum scraping means is installed on the inner peripheral part of the settling basin and rides on the scum scum relatively. In a scum removal device for a circular settling tank, the scum removal box has a dam that passes through and a scum removal box that guides scum to be removed from the pond by passing through the dam, in which the scum removal box is rotatably supported, and the scum removal box is rotatably supported. 1. A scum removal device in a circular sedimentation tank, characterized in that a portion of the scum schema floats and sinks as the scum schema side rotates. (2) The scum removal device for a circular sedimentation tank according to claim (1) of the utility model registration claim, in which the flotation means of the flotation and sinking means is weighted. (3) The scum removal device for a circular settling tank according to claim 1 or 2, wherein the means for pushing down through the scum removal box and the scum scraping means are different devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16940986U JPS6377695U (en) | 1986-11-04 | 1986-11-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16940986U JPS6377695U (en) | 1986-11-04 | 1986-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6377695U true JPS6377695U (en) | 1988-05-23 |
Family
ID=31103191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16940986U Pending JPS6377695U (en) | 1986-11-04 | 1986-11-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6377695U (en) |
-
1986
- 1986-11-04 JP JP16940986U patent/JPS6377695U/ja active Pending
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