FR2807731A1 - System for skimming pollutants from surface of sea or fresh water has tank mounted on multi-hull boat; tank has internal baffling panels and inlet for positioning below level of pollutants - Google Patents
System for skimming pollutants from surface of sea or fresh water has tank mounted on multi-hull boat; tank has internal baffling panels and inlet for positioning below level of pollutants Download PDFInfo
- Publication number
- FR2807731A1 FR2807731A1 FR0004955A FR0004955A FR2807731A1 FR 2807731 A1 FR2807731 A1 FR 2807731A1 FR 0004955 A FR0004955 A FR 0004955A FR 0004955 A FR0004955 A FR 0004955A FR 2807731 A1 FR2807731 A1 FR 2807731A1
- Authority
- FR
- France
- Prior art keywords
- tank
- inlet
- sep
- pollutants
- winches
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
Description
La présente invention concerne un système de récupération des matières polluantes flottant à la surface de l'eau de mer ou de l'eau douce. The present invention relates to a system for recovering pollutants floating on the surface of seawater or freshwater.
La récupération par pompage ou par "écrémage" a un résultat lent et partiel étant donné la viscosité ou la fragmentation des matières. Recovery by pumping or "skimming" has a slow and partial result given the viscosity or the fragmentation of the materials.
Avec le système présenté aucun additif de liquéfaction n'est nécessaire pour l'engloutissement des matières de consistance diverse. With the system presented no liquefaction additive is necessary for the sinking of materials of various consistency.
Le bateau porteur est indépendant de la cuve qui peut flotter pour son embarquement ou son débarquement sur le lieu de stockage. Pour la récupération des polluants,en nappe ou fragmentées, les bateaux porteurs peuvent être de taille allant du simple hors bord au grand bàtiment. The carrier boat is independent of the tank that can float for boarding or disembarking at the storage place. For the recovery of pollutants, in sheet or fragmented, the boats can be of size going from the simple outboard to the big building.
Le bateau porteur (1),formé de deux coques, reliées par un pont; comprant,à l'avant,un poste d'observation (13 ), une cabine de pilo tage (12), ainsi que les treuils de mise à niveau (3). The carrying boat (1), formed of two hulls, connected by a bridge; comprising, at the front, an observation post (13), a pilo tage cabin (12), as well as the leveling winches (3).
Au centre du pont,des pompes (11) vident l'eau du fond de la cuve (2) après décantation.1es pompes sont reliées par des tuyaux souples (16) au tubes (17) quand la cuve (2) est remontée. In the center of the bridge, pumps (11) empty water from the bottom of the tank (2) after settling. The pumps are connected by flexible hoses (16) to the tubes (17) when the tank (2) is raised.
La cuve (2) est suspendue au bateau porteur (1) à l'aide de crochets (5) solidaires,à l'avant,des treuils (3) et,à l'arrière, des paliers (4). The tank (2) is suspended from the carrier (1) with hooks (5) secured to the front winches (3) and rear bearings (4).
La cuve (2) a une entrée (6) munie d'un volet articulé (7) qui est maintenu sous la couche du polluant par des flotteurs (8). The tank (2) has an inlet (6) provided with an articulated flap (7) which is held under the pollutant layer by floats (8).
A l'intérieur de la cuve (2) un volet de fermeture (14) est suivi de panneaux (9) destinés à éviter l'entrée brutale des ma tières. Inside the tank (2) a closing flap (14) is followed by panels (9) intended to prevent the sudden entry of the materials.
Les panneaux suivant (10) cassent le mouvement des polluants. La machinerie (15) est située à l'arrière du bateau. L'avantage de ce système de cuve est son autonomie de naviga tion ou de facilité de versage dans le tanker de récupération à l'aide de grues de quai ou flottantes.
Les <SEP> dessins <SEP> annexés <SEP> illustrent <SEP> l'invention
<tb> La <SEP> figure <SEP> 1 <SEP> représente <SEP> le <SEP> bateau <SEP> avec <SEP> la <SEP> cuve <SEP> (2) <SEP> en <SEP> position
<tb> fermée.
<tb> Les <SEP> figures <SEP> 2 <SEP> et <SEP> 3 <SEP> représentent <SEP> le <SEP> bateau <SEP> avec <SEP> la <SEP> cuve
<tb> (2) <SEP> en <SEP> opération <SEP> de <SEP> ramassage.
<tb> Les <SEP> figures <SEP> 4 <SEP> et <SEP> 5 <SEP> représentent <SEP> 'ensemble <SEP> bateau-cuve
<tb> et <SEP> 21,vu <SEP> de <SEP> face <SEP> et <SEP> en <SEP> plan <SEP> dans <SEP> sa <SEP> partie <SEP> avant.The <SEP> drawings <SEP> attached <SEP> illustrate <SEP> the invention
<tb> The <SEP> figure <SEP> 1 <SEP> represents <SEP> the <SEP> vessel <SEP> with <SEP> the <SEP> vessel <SEP> (2) <SEP> in <SEP> position
<tb> closed.
<tb> The <SEP> figures <SEP> 2 <SEP> and <SEP> 3 <SEP> represent <SEP> the <SEP> ship <SEP> with <SEP> the <SEP> tank
<tb> (2) <SEP> in <SEP> operation <SEP> of <SEP> pickup.
<tb> The <SEP> figures <SEP> 4 <SEP> and <SEP> 5 <SEP> represent <SEP>'together<SEP> tank vessel
<tb> and <SEP> 21, seen <SEP> from <SEP> face <SEP> and <SEP> in <SEP> plan <SEP> in <SEP> its <SEP> part <SEP> before.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0004955A FR2807731A1 (en) | 2000-04-14 | 2000-04-14 | System for skimming pollutants from surface of sea or fresh water has tank mounted on multi-hull boat; tank has internal baffling panels and inlet for positioning below level of pollutants |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0004955A FR2807731A1 (en) | 2000-04-14 | 2000-04-14 | System for skimming pollutants from surface of sea or fresh water has tank mounted on multi-hull boat; tank has internal baffling panels and inlet for positioning below level of pollutants |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2807731A1 true FR2807731A1 (en) | 2001-10-19 |
Family
ID=8849354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0004955A Pending FR2807731A1 (en) | 2000-04-14 | 2000-04-14 | System for skimming pollutants from surface of sea or fresh water has tank mounted on multi-hull boat; tank has internal baffling panels and inlet for positioning below level of pollutants |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2807731A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005097592A1 (en) * | 2004-04-07 | 2005-10-20 | Ide Til Produkt As | A method and a device for collection of floating waste on a water surface |
CN103241345A (en) * | 2013-05-26 | 2013-08-14 | 张光裕 | Automatic water surface cleaning machine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3268081A (en) * | 1964-01-08 | 1966-08-23 | Dunkerley | Water skimmer boat |
FR2200859A5 (en) * | 1972-09-25 | 1974-04-19 | Rafael Johann | |
GB1381197A (en) * | 1972-09-20 | 1975-01-22 | Union Oil Co | Oil skimmer apparatus |
FR2431420A1 (en) * | 1978-07-18 | 1980-02-15 | Rochelle Pallice Ste Nle Atel | Recovering oil slicks from sea surface - using small skimmer ships to collect slick and transfer it to tanker for transport to land-based treatment installations |
WO1989009309A1 (en) * | 1988-03-22 | 1989-10-05 | Mytilus S.R.L. | A method and apparatus for removing oily materials and floating matters in general from the surface of bodies of water |
JPH10119880A (en) * | 1996-10-17 | 1998-05-12 | Kure Dia:Kk | Water surface cleaning ship equipped with refuse collection basket control device, utilizing surface layer water flow |
-
2000
- 2000-04-14 FR FR0004955A patent/FR2807731A1/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3268081A (en) * | 1964-01-08 | 1966-08-23 | Dunkerley | Water skimmer boat |
GB1381197A (en) * | 1972-09-20 | 1975-01-22 | Union Oil Co | Oil skimmer apparatus |
FR2200859A5 (en) * | 1972-09-25 | 1974-04-19 | Rafael Johann | |
FR2431420A1 (en) * | 1978-07-18 | 1980-02-15 | Rochelle Pallice Ste Nle Atel | Recovering oil slicks from sea surface - using small skimmer ships to collect slick and transfer it to tanker for transport to land-based treatment installations |
WO1989009309A1 (en) * | 1988-03-22 | 1989-10-05 | Mytilus S.R.L. | A method and apparatus for removing oily materials and floating matters in general from the surface of bodies of water |
JPH10119880A (en) * | 1996-10-17 | 1998-05-12 | Kure Dia:Kk | Water surface cleaning ship equipped with refuse collection basket control device, utilizing surface layer water flow |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 10 31 August 1998 (1998-08-31) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005097592A1 (en) * | 2004-04-07 | 2005-10-20 | Ide Til Produkt As | A method and a device for collection of floating waste on a water surface |
CN103241345A (en) * | 2013-05-26 | 2013-08-14 | 张光裕 | Automatic water surface cleaning machine |
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