JPH0523669A - Suspended matter recovering device - Google Patents
Suspended matter recovering deviceInfo
- Publication number
- JPH0523669A JPH0523669A JP18257791A JP18257791A JPH0523669A JP H0523669 A JPH0523669 A JP H0523669A JP 18257791 A JP18257791 A JP 18257791A JP 18257791 A JP18257791 A JP 18257791A JP H0523669 A JPH0523669 A JP H0523669A
- Authority
- JP
- Japan
- Prior art keywords
- case
- suspended matter
- water
- guide plate
- blade
- 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
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は，下水道の沈澱池に浮遊
するスカムやタンカーから流出して海水に浮遊する重油
を回収する浮遊物回収装置に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a suspended matter recovery apparatus for recovering heavy oil floating in seawater that flows out from a scum or tanker floating in a sedimentation pond of a sewer.
【０００２】[0002]
【従来の技術】従来の浮遊物回収装置を図５により説明
すると，１が浮遊物，２が吸引ホース，３が沈澱池内の
汚水で，浮遊物１が汚水３の表面に浮遊しており，これ
を吸引ホース２により，吸引，回収するようになってい
る。2. Description of the Related Art A conventional suspended matter recovery apparatus will be described with reference to FIG. 5, in which 1 is a suspended body, 2 is a suction hose, 3 is wastewater in a sedimentation basin, and the suspended body 1 is suspended on the surface of the wastewater 3. This is sucked and collected by the suction hose 2.
【０００３】[0003]
【発明が解決しようとする課題】前記図５に示す従来の
浮遊物回収装置では，吸引ホース２により，汚水３を無
差別に吸引するため，浮遊物１よりも汚水３をより多く
吸引し，浮遊物１の回収効率が悪くて，浮遊物の回収時
間が長くなる。また作業員が吸引ホース２を取り扱うの
で，作業員に，汚い，危険な作業を強いるという問題が
あった。In the conventional suspended matter recovery apparatus shown in FIG. 5, since the suction hose 2 indiscriminately sucks the wastewater 3, the wastewater 3 is sucked more than the float 1. The recovery efficiency of the suspended matter 1 is poor, and the recovery time of the suspended matter becomes long. Moreover, since the worker handles the suction hose 2, there is a problem that the worker is forced to perform dirty and dangerous work.
【０００４】本発明は前記の問題点に鑑み提案するもの
であり, その目的とする処は, 浮遊物の回収効率を向上
できて，回収時間を短縮できる。また汚い，危険な作業
から作業員を解放できる浮遊物回収装置を提供しようと
する点にある。The present invention is proposed in view of the above problems, and the object of the present invention is to improve the recovery efficiency of suspended solids and shorten the recovery time. Another point is to provide a floating material recovery device that can free workers from dirty and dangerous work.
【０００５】[0005]
【課題を解決するための手段】上記の目的を達成するた
めに，本発明の浮遊物回収装置は，前部が開口したケー
ス内に，回転可能な掻込み羽根と，同掻込み羽根により
掻込む浮遊物をケース内へ導くガイド板とを設けてい
る。In order to achieve the above-mentioned object, the floating substance recovery apparatus of the present invention has a rotatable raking blade and a raking blade by means of the raking blade in a case having a front opening. A guide plate for guiding the suspended matter to be put into the case is provided.
【０００６】[0006]
【作用】本発明の浮遊物回収装置は前記のように構成さ
れており，ケースを沈澱池等に設置し，次いでモータを
起動し，掻込み羽根を回転させて，水上に浮遊する浮遊
物をガイド板に沿いケース内に掻込み，水と浮遊物とを
分離して，水をケース外へ排出する一方，浮遊物をケー
ス内奥部へ落下させ，それからは，吸引ホースにより吸
引して，回収する。その際，水面には，掻込み羽根の回
転により，ケースに向かう流れが生じており，水面上に
浮遊する浮遊物がケース内へ次々に流入する。The floating material collecting apparatus of the present invention is constructed as described above, and the case is installed in a sedimentation basin or the like, and then the motor is started and the sweeping blades are rotated to remove the floating material floating on the water. Scratch into the case along the guide plate to separate water and suspended matter, drain the water out of the case, drop the suspended matter into the inner part of the case, and then suction with a suction hose, to recover. At that time, a flow toward the case is generated on the water surface due to the rotation of the scraping blades, and floating substances floating on the water surface successively flow into the case.
【０００７】[0007]
【実施例】次に本発明の浮遊物回収装置を図１乃至図４
に示す一実施例により説明すると，１が浮遊物，２が吸
引ホース，３が沈澱池５内の汚水である。４が前部の開
口したケース，４ａが同ケース４の前部内に設けた回転
可能な掻込み羽根，４ｂが上記ケース４の外側面に取付
けた密閉型の低速回転モータで，この低速回転モータ４
ｂが掻込み羽根４ａを回転するようになっている。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, the suspended matter recovery apparatus of the present invention will be described with reference to FIGS.
1 is a suspended matter, 2 is a suction hose, and 3 is waste water in the settling basin 5. Reference numeral 4 denotes a case having an open front portion, 4a denotes a rotatable scraping blade provided in the front portion of the case 4, and 4b denotes a closed type low-speed rotation motor attached to the outer surface of the case 4. Four
b is adapted to rotate the scraping blade 4a.
【０００８】また４ｃが上記ケース４の前部下側に取付
けた円弧型の網状ガイド板，４ｄ，４ｅが上記ケース４
の背面に取付けた液面表示翼，６が上記ケース４を懸垂
支持するクレーンの吊具である。次に上記図１乃至図４
に示す浮遊物回収装置の作用を具体的に説明する。クレ
ーンを操作して，吊具６により懸垂支持したケース４を
沈澱池５の端に，液面表示翼４ｅが液面に触れるように
設置する。このとき，ケース４が下がり過ぎて，液面表
示翼４ｄが液面に触れると，網状ガイド板４ｃのトツプ
部４ｃ1 が液面下に入って，浮遊物の回収が不可能にな
る。液面表示翼４ｄは，この状態を知らせるために設け
ている。Further, 4c is an arc-shaped mesh guide plate attached to the lower side of the front part of the case 4, and 4d and 4e are the case 4
The liquid level indicator blades 6 attached to the back surface of the above are suspenders of a crane for suspending and supporting the case 4. Next, referring to FIG.
The operation of the suspended matter recovery apparatus shown in will be specifically described. By operating the crane, the case 4 suspended and supported by the hanger 6 is installed at the end of the settling basin 5 so that the liquid level display blade 4e contacts the liquid level. At this time, if the case 4 goes down too much and the liquid level indicator vanes 4d come into contact with the liquid level, the top portion 4c 1 of the mesh guide plate 4c goes under the liquid level, making it impossible to collect the suspended matter. The liquid level display blade 4d is provided to notify this state.
【０００９】次いで低速回転モータ４ｂを起動し，掻込
み羽根４ａを回転させて，汚水３上に浮遊する浮遊物１
を円弧型の網状ガイド板４ｃに沿いケース４内へ掻込ん
で，網状ガイド板４ｃのトツプ部４ｃ1 へ上昇させる
（Ｈ参照）。このとき，汚水３を網状ガイド板４ｃから
落下させて，沈澱池５へ戻す一方，汚水３から分離した
浮遊物１をケース４の奥部（凹部）へ落下させ，それか
らは，吸引ホース２により吸引して，回収する。Next, the low-speed rotation motor 4b is activated to rotate the scraping blades 4a so that the suspended matter 1 floating on the dirty water 3
Is scraped into the case 4 along the arc-shaped mesh guide plate 4c, and is raised to the top portion 4c 1 of the mesh guide plate 4c (see H). At this time, the sewage 3 is dropped from the mesh guide plate 4c and returned to the settling basin 5, while the suspended matter 1 separated from the sewage 3 is dropped into the inner part (recess) of the case 4, and then the suction hose 2 is used. Aspirate and collect.
【００１０】その際，沈澱池５の汚水３の表面には，掻
込み羽根４ａの回転により，ケース４に向かう流れが生
じており，汚水３上に浮遊する浮遊物１がケース４内へ
次々に流入する。なお円弧型の網状ガイド板４ｃは，フ
ラツトなガイド板に替えてもよい。At that time, a flow toward the case 4 is generated on the surface of the sewage 3 in the settling basin 5 due to the rotation of the scraping blades 4a, and the suspended matter 1 floating on the sewage 3 is successively introduced into the case 4. Flow into. The arc-shaped mesh guide plate 4c may be replaced with a flat guide plate.
【００１１】[0011]
【発明の効果】本発明の浮遊物回収装置は前記のように
ケースを沈澱池等に設置し，次いでモータを起動し，掻
込み羽根を回転させて，水上に浮遊する浮遊物をガイド
板に沿いケース内に掻込み，水と浮遊物とを分離して，
水をケース外へ排出する一方，浮遊物をケース内奥部へ
落下させ，それからは，吸引ホースにより吸引して，回
収する。その際，水面には，掻込み羽根の回転により，
ケースに向かう流れが生じており，水面上に浮遊する浮
遊物がケース内へ次々に流入するので，作業員が吸引ホ
ースを取り扱う必要がなく，浮遊物の回収効率を向上で
きて，回収時間を短縮できる。また汚い，危険な作業か
ら作業員を解放できる効果がある。As described above, in the suspended matter collecting apparatus of the present invention, the case is installed in the sedimentation basin or the like, and then the motor is started and the scraping blades are rotated so that the suspended matter floating on the water is used as the guide plate. Scratch into the case along the side to separate water and suspended matter,
The water is discharged to the outside of the case while the suspended matter is dropped inside the case, and then suctioned by a suction hose to be collected. At that time, on the water surface, due to the rotation of the scraping blade,
Since the flow toward the case is generated and the floating substances floating on the water surface flow into the case one after another, it is not necessary for the operator to handle the suction hose, and the recovery efficiency of the floating substances can be improved and the recovery time can be improved. Can be shortened. It also has the effect of freeing workers from dirty and dangerous work.
【図１】本発明の浮遊物回収装置の一実施例を示す縦断
側面図である。FIG. 1 is a vertical sectional side view showing an embodiment of a suspended matter recovery device of the present invention.
【図２】その縦断正面図である。FIG. 2 is a vertical sectional front view thereof.
【図３】ガイド板を示す斜視図である。FIG. 3 is a perspective view showing a guide plate.
【図４】同浮遊物回収装置の全体を示す縦断側面図であ
る。FIG. 4 is a vertical cross-sectional side view showing the entire floating material recovery apparatus.
【図５】従来の浮遊物回収装置を示す縦断側面図であ
る。FIG. 5 is a vertical cross-sectional side view showing a conventional suspended matter recovery device.
１ 浮遊物 ２ 吸引ホース ３ 汚水 ４ ケース ４ａ 掻込み羽根 ４ｃ ガイド板 1 Float 2 Suction hose 3 Sewage 4 Case 4a Scraping blade 4c Guide plate
Claims (1)
掻込み羽根と，同掻込み羽根により掻込む浮遊物をケー
ス内へ導くガイド板とを設けたことを特徴とする浮遊物
回収装置。Claim: What is claimed is: 1. A rotatable blade for scraping, and a guide plate for guiding suspended matter scraped by the blade to the inside of the case are provided in the case having an open front portion. A characteristic floating material recovery device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18257791A JPH0523669A (en) | 1991-07-23 | 1991-07-23 | Suspended matter recovering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18257791A JPH0523669A (en) | 1991-07-23 | 1991-07-23 | Suspended matter recovering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0523669A true JPH0523669A (en) | 1993-02-02 |
Family
ID=16120718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18257791A Pending JPH0523669A (en) | 1991-07-23 | 1991-07-23 | Suspended matter recovering device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0523669A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008012528A (en) * | 2006-06-05 | 2008-01-24 | Santekku:Kk | Gravity separation type waste recovery apparatus and gravity separation type waste recovery method |
| CN104186589A (en) * | 2014-07-29 | 2014-12-10 | 张峰奇 | Hollow churros preparation device and method |
-
1991
- 1991-07-23 JP JP18257791A patent/JPH0523669A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008012528A (en) * | 2006-06-05 | 2008-01-24 | Santekku:Kk | Gravity separation type waste recovery apparatus and gravity separation type waste recovery method |
| JP4724689B2 (en) * | 2006-06-05 | 2011-07-13 | 株式会社サンテック | Specific gravity separation type waste recovery device and specific gravity separation type waste recovery method |
| CN104186589A (en) * | 2014-07-29 | 2014-12-10 | 张峰奇 | Hollow churros preparation device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20010605 |