FR2854126A1 - Boat for recovering floating pollutants has floating sweeper arms deployed in V-configuration at front to guide pollutants into opening for recovery - Google Patents
Boat for recovering floating pollutants has floating sweeper arms deployed in V-configuration at front to guide pollutants into opening for recovery Download PDFInfo
- Publication number
- FR2854126A1 FR2854126A1 FR0301368A FR0301368A FR2854126A1 FR 2854126 A1 FR2854126 A1 FR 2854126A1 FR 0301368 A FR0301368 A FR 0301368A FR 0301368 A FR0301368 A FR 0301368A FR 2854126 A1 FR2854126 A1 FR 2854126A1
- Authority
- FR
- France
- Prior art keywords
- arms
- pollutants
- bow
- opening
- scraper
- 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.)
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Classifications
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- 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)
- Removal Of Floating Material (AREA)
Abstract
Description
DISPOSITIF POUR LA RECUPERATION DE PRODUITS POLLUANTS FLOTTANTS ASSOCIE ADEVICE FOR THE RECOVERY OF FLOATING POLLUTANT PRODUCTS ASSOCIATED WITH
UN BATEAU ET BATEAU COMPORTANT UNA BOAT AND BOAT COMPRISING A
TEL DISPOSITIFSuch a device
La présente invention concerne un dispositif pour la récupération de produits polluants à la surface de l'eau, dispositif associé à un bateau de tout type. The present invention relates to a device for recovering pollutants from the water surface, device associated with a boat of any type.
Ces dernières années, un certain nombre de catastrophes maritimes touchant à des pétroliers est survenu, et a causé d'immenses dégâts au niveau 1 0 de la pollution, soit en mer, soit sur les côtes. In recent years, a number of marine disasters affecting tankers have occurred, causing immense damage to the level of pollution, either at sea or on the coasts.
De nombreux systèmes ont déjà été proposés pour recueillir les produits polluants, en l'occurrence du pétrole, en utilisant des produits chimiques, mais ceux-ci, s'ils permettent de résoudre partiellement le problème, en créent un autre en polluant d'une autre façon le milieu marin. Many systems have already been proposed for collecting pollutants, in this case petroleum, by using chemicals, but these, if they make it possible to partially solve the problem, create another by polluting a another way the marine environment.
1 5 Ont déjà également été proposés des systèmes de pompage de l'épave, mais celle-ci gisant parfois à de très grandes profondeurs, il est difficile de mettre en oeuvre ces moyens. 1 5 Have also been proposed pumping systems of the wreck, but it sometimes lying at very great depths, it is difficult to implement these means.
La présente invention a pour but de remédier à ces différents inconvénients liés aux solutions actuellement connues, et concerne à cet effet 20 un dispositif pour la récupération de produits polluants flottants à la surface de l'eau, associé à un bateau, caractérisé en ce qu'il comporte à l'une de ses extrémités avant dans le sens de la marche, deux bras racleurs flottants s'étendant en V à partir d'une ouverture de celle-ci, de manière à canaliser les produits polluants vers ladite ouverture et les récupérer ensuite dans au 25 moins un sas décanteur en vue de les séparer de l'eau engloutie simultanément, puis de les acheminer vers des réseaux distincts de traitement. The object of the present invention is to remedy these various drawbacks associated with currently known solutions, and for this purpose relates to a device for the recovery of pollutants floating on the surface of the water, associated with a boat, characterized in that 'it comprises at one of its front ends in the direction of travel, two floating scraper arms extending in V from an opening thereof, so as to channel the pollutants towards said opening and the then recover in at least one decanter airlock in order to separate them from the sunken water simultaneously, then to route them to separate treatment networks.
La présente invention concerne également les caractéristiques qui ressortiront au cours de la description qui va suivre et qui devront être considérées isolément ou selon toutes leurs combinaisons techniques possibles. The present invention also relates to the characteristics which will emerge during the description which follows and which should be considered in isolation or according to all their possible technical combinations.
Cette description donnée à titre d'exemple non limitatif, fera mieux comprendre comment l'invention peut être réalisée, en référence aux dessins annexés sur lesquels: La figure 1 est une vue en coupe longitudinale d'un bateau équipé du dispositif selon l'invention. This description given by way of nonlimiting example will make it easier to understand how the invention can be implemented, with reference to the accompanying drawings in which: FIG. 1 is a view in longitudinal section of a boat equipped with the device according to the invention .
La figure 2 est une vue de dessus d'un bateau selon la figure 1. Figure 2 is a top view of a boat according to Figure 1.
Le dispositif (1) globalement désigné sur les figures est destiné à la récupération de produits polluants (3) flottants à la surface de l'eau. The device (1) generally designated in the figures is intended for the recovery of pollutants (3) floating on the surface of the water.
Ce dispositif est associé à un bateau (2) ou à tout type d'engin de propulsion maritime. This device is associated with a boat (2) or with any type of maritime propulsion device.
1 5 Selon l'invention, le dispositif (1) comporte à l'une de ses extrémités avant dans le sens de la marche F, cette extrémité pouvant être constituée par la proue ou par la poupe, deux bras racleurs flottants (4) s'étendant en V à partir d'une ouverture (5), afin de canaliser les produits polluants (3) vers ladite ouverture (5) et on les récupère ensuite dans au moins un sas décanteur 20 (6) en vue de les séparer de l'eau qui est engloutie simultanément, puis de les acheminer vers des réseaux distincts de traitement. 1 5 According to the invention, the device (1) comprises at one of its front ends in the direction of travel F, this end may be constituted by the bow or by the stern, two floating scraper arms (4) s extending in V from an opening (5), in order to channel the polluting products (3) towards said opening (5) and they are then recovered in at least one decanter airlock 20 (6) in order to separate them from the water that is engulfed simultaneously and then route them to separate treatment networks.
Préférentiellement, les bras racleurs (4) sont réalisés en bois lamellé collé, de manière à obtenir une meilleure flottabilité. Preferably, the scraper arms (4) are made of glued laminated wood, so as to obtain better buoyancy.
Afin d'augmenter la hauteur des bras racleurs, des éléments (7) formés par des panneaux en matière plastique sont disposés en dessous des dits bras racleurs (4), afin d'augmenter la capacité de récupération de ceux- ci. In order to increase the height of the scraper arms, elements (7) formed by plastic panels are arranged below said scraper arms (4), in order to increase the recovery capacity of the latter.
Avantageusement, les bras racleurs (4) sont articulés angulairement 5 par rapport à la proue (9), à la fois dans un plan horizontal ou dans un plan vertical, par l'intermédiaire d'une articulation à rotule (8) interposée entre l'extrémité de chaque bras (4) et la proue (9). Advantageously, the scraper arms (4) are angularly articulated 5 relative to the bow (9), both in a horizontal plane or in a vertical plane, by means of a ball joint (8) interposed between the end of each arm (4) and the bow (9).
Par ailleurs, les bras racleurs (4) sont assujettis à des moyens de commande en relevage (10) dans un plan vertical, et à des moyens de 10 commande en écartement (11) dans un plan horizontal, agissant à partir de leur articulation respective (8), selon un débattement angulaire de valeur choisie. Furthermore, the scraper arms (4) are subject to lifting control means (10) in a vertical plane, and to spacing control means (11) in a horizontal plane, acting from their respective articulation. (8), according to an angular travel of selected value.
Les moyens de commande en relevage (10) des bras racleurs (4) sont constitués par la flèche (12) d'une grue fixe (13) à laquelle est associé un câble 15 (14), en liaison, d'une part, avec un ou plusieurs points d'ancrage A-B des bras (4), et, d'autre part, avec un treuil d'enroulement motorisé (15). The lifting control means (10) of the scraper arms (4) consist of the boom (12) of a fixed crane (13) with which is associated a cable 15 (14), in connection, on the one hand, with one or more anchoring points AB of the arms (4), and, on the other hand, with a motorized winding winch (15).
En ce qui concerne les moyens de commande en écartement (11) des bras racleurs (4), ceux-ci sont constitués par des vérins hydrauliques ou électriques interposés entre lesdits bras (4) et des zones latérales de la proue 20 (9). As regards the spacing control means (11) of the scraper arms (4), these consist of hydraulic or electric jacks interposed between said arms (4) and lateral zones of the bow 20 (9).
Comme on peut le voir plus particulièrement sur la figure 2, les moyens de commande en écartement (11) des bras racleurs (4) sont renforcés par un câble (16) reliant entre elles les extrémités libres (4A, AB) desdits bras (4), et se refermant en boucle sur au moins un treuil d'enroulement (17), de 25 manière à retenir en écartement les bras (4) lors d'une forte poussée d'eau et de produits polluants (3). As can be seen more particularly in FIG. 2, the spacing control means (11) of the scraper arms (4) are reinforced by a cable (16) connecting together the free ends (4A, AB) of said arms (4 ), and closing in a loop on at least one winding winch (17), so as to hold the arms (4) apart during a strong thrust of water and pollutants (3).
Selon une autre caractéristique de l'invention, l'articulation à rotule (8) disposée à l'extrémité de chaque bras racleurs (4) est reliée à la proue (9) par l'intermédiaire d'un vérin (18) de commande en hauteur de la position de la rotule (8). According to another characteristic of the invention, the ball joint (8) disposed at the end of each scraper arm (4) is connected to the bow (9) by means of a control jack (18) in height of the position of the ball joint (8).
Egalement, l'extrémité de chaque bras racleur (4) est assujettie à une porte coulissante (19) disposée devant l'ouverture (5) de la proue (9) et commandée simultanément en manoeuvre verticale avec les bras (4) par l'intermédiaire du vérin (18), de manière à régler la section de passage de l'ouverture (5). Also, the end of each scraper arm (4) is subject to a sliding door (19) disposed in front of the opening (5) of the bow (9) and controlled simultaneously in vertical operation with the arms (4) by the intermediate of the jack (18), so as to adjust the passage section of the opening (5).
Comme le montre bien la figure 1, un tube récupérateur coulissant (20) est associé à l'ouverture (5) de la proue (9) et débouche à proximité du fond du sas (6) du bateau (2), de manière à y entraîner l'eau mélangée aux produits polluants (3) et permettre à ceux-ci de remonter ensuite en surface. As shown in FIG. 1, a sliding collecting tube (20) is associated with the opening (5) of the bow (9) and opens out near the bottom of the airlock (6) of the boat (2), so as to bring in the water mixed with the pollutants (3) and allow them to then rise to the surface.
Egalement selon la figure 2, le sas (6) est disposé à l'avant du bateau 15 (2), en communication avec l'ouverture (5) de proue (9) et séparé d'un second sas arrière (21) réservé à l'eau seule, par une cloison (22) dont une partie inférieure est constituée par une porte coulissante (23) commandée par un vérin (24), de manière à mettre les deux sas (6, 21) en communication et permettre le passage de l'eau d'un sas (6) à l'autre (21) en vue de son 20 évacuation à l'extérieur, par l'intermédiaire d'une pompe (25). Also according to FIG. 2, the airlock (6) is disposed at the front of the boat 15 (2), in communication with the opening (5) at the bow (9) and separated from a second aft airlock (21) reserved with water alone, by a partition (22) of which a lower part is constituted by a sliding door (23) controlled by a jack (24), so as to put the two airlocks (6, 21) in communication and allow the passage of water from one airlock (6) to another (21) with a view to its discharge to the outside, by means of a pump (25).
De manière à filtrer l'eau passant du sas (6) au sas (21) par l'intermédiaire de la porte (23), une grille (26) est disposée devant l'ouverture (27) refermable par la porte (23). In order to filter the water passing from the airlock (6) to the airlock (21) via the door (23), a grid (26) is disposed in front of the opening (27) which can be closed by the door (23). .
Bien entendu, l'invention n'est pas limitée aux modes de réalisation 25 décrits et représentés à titre d'exemples, mais elle comprend aussi tous les équivalents techniques ainsi que leurs combinaisons. Of course, the invention is not limited to the embodiments described and represented by way of examples, but it also includes all the technical equivalents as well as their combinations.
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301368A FR2854126A1 (en) | 2003-01-30 | 2003-02-06 | Boat for recovering floating pollutants has floating sweeper arms deployed in V-configuration at front to guide pollutants into opening for recovery |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0301216A FR2854125A1 (en) | 2003-01-30 | 2003-01-30 | Boat for recovering floating pollutants has floating sweeper arms deployed in V-configuration at front, to guide pollutants into opening for recovery |
FR0301368A FR2854126A1 (en) | 2003-01-30 | 2003-02-06 | Boat for recovering floating pollutants has floating sweeper arms deployed in V-configuration at front to guide pollutants into opening for recovery |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2854126A1 true FR2854126A1 (en) | 2004-10-29 |
Family
ID=33133101
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0301368A Withdrawn FR2854126A1 (en) | 2003-01-30 | 2003-02-06 | Boat for recovering floating pollutants has floating sweeper arms deployed in V-configuration at front to guide pollutants into opening for recovery |
Country Status (1)
Country | Link |
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FR (1) | FR2854126A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2942247A1 (en) * | 2009-02-17 | 2010-08-20 | Dominique Pellissier | Polluting products i.e. oil, recovery device for use in tanker, has forcing unit for forcing pollutants to rise up to water surface, accelerate and improve decanting and separation of pollutants and water |
CN102126542A (en) * | 2010-01-19 | 2011-07-20 | 李世章 | Floater collecting ship |
CN102358399A (en) * | 2011-09-05 | 2012-02-22 | 龙强 | Water surface cleaning boat |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3206188A1 (en) * | 1982-02-20 | 1983-09-01 | Hans 2300 Kiel Siebert | Control of marine pollution |
DE3332671A1 (en) * | 1983-09-10 | 1985-03-28 | Günter Dipl.-Ing. 2000 Hamburg Kupczik | Floating body for scooping up oil |
WO1987002723A1 (en) * | 1985-11-01 | 1987-05-07 | Lockheed Shipbuilding Company | Articulated ramp |
WO1999048752A1 (en) * | 1998-03-24 | 1999-09-30 | Hitec Marine As | System for offshore loading of cold media |
FR2816911A1 (en) * | 2000-11-21 | 2002-05-24 | Maurice Guilbon | Floating oil slick recovery vessel has axial drain for oil slick recovery located on bridge of vessel |
DE10028962A1 (en) * | 2000-06-10 | 2002-06-06 | Paul Bahde | Device for receiving impurities, e.g. oil or similar chemicals floating on bodies of water, comprises several chambers lying next to each other and separated by walls arranged in barge |
-
2003
- 2003-02-06 FR FR0301368A patent/FR2854126A1/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3206188A1 (en) * | 1982-02-20 | 1983-09-01 | Hans 2300 Kiel Siebert | Control of marine pollution |
DE3332671A1 (en) * | 1983-09-10 | 1985-03-28 | Günter Dipl.-Ing. 2000 Hamburg Kupczik | Floating body for scooping up oil |
WO1987002723A1 (en) * | 1985-11-01 | 1987-05-07 | Lockheed Shipbuilding Company | Articulated ramp |
WO1999048752A1 (en) * | 1998-03-24 | 1999-09-30 | Hitec Marine As | System for offshore loading of cold media |
DE10028962A1 (en) * | 2000-06-10 | 2002-06-06 | Paul Bahde | Device for receiving impurities, e.g. oil or similar chemicals floating on bodies of water, comprises several chambers lying next to each other and separated by walls arranged in barge |
FR2816911A1 (en) * | 2000-11-21 | 2002-05-24 | Maurice Guilbon | Floating oil slick recovery vessel has axial drain for oil slick recovery located on bridge of vessel |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2942247A1 (en) * | 2009-02-17 | 2010-08-20 | Dominique Pellissier | Polluting products i.e. oil, recovery device for use in tanker, has forcing unit for forcing pollutants to rise up to water surface, accelerate and improve decanting and separation of pollutants and water |
CN102126542A (en) * | 2010-01-19 | 2011-07-20 | 李世章 | Floater collecting ship |
CN102358399A (en) * | 2011-09-05 | 2012-02-22 | 龙强 | Water surface cleaning boat |
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Legal Events
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ST | Notification of lapse |
Effective date: 20051031 |