• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    An oil collection unit according to the invention comprises a tire (3) catamaran transport raft with deck, which is joined to a tug (1) by means of support (7) and each pontoon has an oil collector (4) and oil-guided control bars (2) which are hinged (14) at the outside of the pontoons and which can be turned outwards. The tips of the guide beams (2) are arranged for the attachment of guide beams (8) which can be filled with air, which beams are stored on the tire of the catamaran and which are pulled out with an auxiliary vehicle (9). The space between the pontoons of the transport fleet (3) has a sack filling device (5) for filling the collected oil on sacks, and a net-shaped garbage collector (10) from which the collected garbage is transferred to a trough (11). A turning device in the garbage collector is arranged for placement of brush cartridges (12) which can be tilted and adjusted at different angles relative to the sea surface. As an alternative, a bobbin boom combination (13) can be placed in the tip of the transport bar's control booms, which makes it possible to pull out an air-filled pilot boom directly from the bobbin.
    公开号:FI20187031A1
    申请号:FI20187031
    申请日:2018-03-07
    公开日:2019-09-08
    发明作者:Lars Ingram Lundin
    申请人:M&L Patent Oy Ab；
    IPC主号:
    专利说明:

    ÖUYNTORJUNTAYKSIKKÖ
    FIELD OF THE INVENTION
    The invention relates to an oil spill response unit as defined in the preamble of claim 1.
    BACKGROUND OF THE INVENTION
    The predominant method of offshore oil spill response is oil spill response vessels with a built-in channel system, whereby oil is collected by means of a guide boom attached to the sloping boom through a channel hatch for recovery inside the vessel. The problem with this system and its operation 10 is the difficulty of oil spill response on the high seas under conditions where the waves begin to tilt and rock the vessel to such an extent that the floats attached to the top of the ship's sloping In some 15 cases, diving the floats has caused the diagonal booms to break. To solve this problem, an operationally efficient and stable oil recovery prevention and collection system unit is needed that is suitable for the offshore conditions in question.
    OBJECT OF THE INVENTION
    The object of the invention is to provide a novel solution for marine oil spill response. Tug vessels built and intended for a specific purpose, ie towing, are not generally prepared for use as oil spill response vessels. Due to the shape of the hull type of the vessel and the small working space of the deck, the installation of existing oil spill response systems on 25 tugs is difficult to apply. However, stable and excellent tugs are the best navigators at sea and thus enable oil spill response, especially in conditions where waves begin to interfere with operations.
    20187031 prh 07-03- 2018
    In addition, the continuous readiness of the tugs ’operating image is well suited for offshore Oil Collection. The purpose is to utilize the tugboat on the basis of the above in an oil spill response unit, where the tug is connected to a support by a transport ferry equipped as an oil-collecting oil spill response unit.
    Combining the two floating pontoons on deck provides a stable catamaran-like transport raft under marine conditions, with a pontoon system for collecting oil in both pontoons. Oil collectors, for example, have become known as oil collectors. The necessary hydraulics and other energy needs are obtained from the tug. The outer edge of both pontoons of the transport platform 10 is fastened by hinges to the hydraulically foldable oil-guiding booms, at the tip of which a fastening is to be built for the inflatable guide booms. Reversible control booms are made of aluminum, for example, and are modified according to practical operation. Attaching the high volume Inflatable Guide Booms 15 to the tips of the transport raft's guide booms provides a strong lifting and load-bearing effect on the tips, which stabilizes the transverse tilting movement of the raft to follow the sea level at sea. Inflatable booms attached to the tip of the transport platform's control booms also minimize lateral water pressure and make it easier to keep the boom straight when towing.
    Inflatable control booms are to be stored with coils placed on the deck of the transport platform. The control boom can be made of either rubber or PVC plastic. It is also possible to use a coil-boom combination which is attached to the tip of the transport boom guide boom and pulled out of it. The purpose of the control unit is to collect oil directly into the bag by the NON - STOP method, avoiding an unnecessary 25 - hour round trip and tank emptying time. In the middle space between the hulls of the pontoons, a rack-like hydraulically openable bagging device is placed, into which the oil collected in the placed bags is transferred, for example, by a pump. The filled sacks are dropped into the sea from the midway between the pontoons, causing the tug’s propeller current to move them away. To prevent debris, loose seaweed or other waste 30 from entering the brush collector, hydraulically operated retractable
    20187031 prh 07-03- 2018 net-like Peaceful garbage collectors attached to a turning structure, from which the collected material is poured into troughs in the pontoon. Brush cartridges are to be placed in the swivel structure of the garbage collector, which can be tilted and adjusted to different angles relative to the sea surface. The brush cartridges are intended to be used 5 especially when control is performed with inflatable control booms. The brush cartridge is to be attached to a chute from which the collected oil is transferred to a sack. The tug transport hose, i.e. the night protection unit, is intended to be kept rigid during collection with at least two supports. The purpose is to attach to the ends of the leading edges of the outer edges of the pontoons of the transport platform the supports which prevent the lateral movement of the transport platform 10 in towing, but allow the hose to follow in motion at sea relative to the movements of the tug. The use of supports allows the use of tugs of different hulls and shapes without having to change the structure of the transport platform. For the durability of the supports, the structural material must be strong.
    15 SUMMARY OF THE INVENTION
    The object of the present invention is to combine a tug and a transport platform equipped with an oil spill for use as an oil spill response unit. The operational operation takes place in such a way that, in the event of an accident, a transport vessel equipped with a support and five devices is connected to the tug, to which, after connection, the hydraulics and other necessary energy needs are connected from the tug.
    When starting to collect oil, the control booms on the transport platform are turned to the anti-roll position and, if necessary, the inflatable control booms are connected and straightened to the operating condition by means of an auxiliary boat. The collection is to be carried out using the NON - STOP method, which, by increasing the collection time as a whole, avoids the unnecessary loss of 25 collection times for emptying the tanks. The oil is collected from the sea by collecting brushes placed in the hull of the pontoons and in the garbage collector in troughs, from where it is transferred to the sacks placed in the bagging system by an oil transfer system. The filled sacks are dropped into the sea as the tug propeller current moves them out of the middle space between the pontoons for later retrieval. vessels
    20187031 prh 07-03- 2018 compared to the duct system, the oil spill response unit is a simple, efficient and also cost-effective solution.
    The invention is not limited to the example given above, but many modifications are possible while remaining within the scope of the inventive idea defined by the claims.
    DRAWING CATALOG
    In the following, the invention will be described in detail by way of examples with reference to the accompanying drawings, in which
    Figure 1 shows a top view of a unit with the control booms of the towed transport platform folded in.
    Figure 2 shows a top view of the unit with the control booms of the towed transport platform folded out.
    Figure 3 shows a top view of a unit in which Inflatable control booms are connected to the guide booms of the towed transport platform.
    DETAILED DESCRIPTION OF THE INVENTION
    Figure 1 shows a top view of a unit with a catamaran-like transport raft 3 connected to the tug 1 by a support 7, each pontoon having an oil collector 4. In addition, , as well as a garbage collector 10 for collecting oil from the sea surface and a trough 11 as a receiving station.
    Figure 2 shows a top view of a unit connected to a tug 1 by means of a support 7 a catamaran-like transport tree 3 with an oil collector 4 in each pontoon. shows a bagging system 5 placed between the pontoons, a garbage collector 10 and a garbage receiving station tray 11. The figure also shows a brush cassette 12 placed in the garbage collector 10.
    Figure 3 shows a top view of a unit with a catamaran-like transport rig 3 connected to the tug 1 by a support 7 with an oil collector 4 in each pontoon. also shows a bagging system 5 for bagging oil placed between the pontoons, as well as a garbage collector 10 and a garbage receiving station tray 11.
    20187031 prh 07-03- 2018
    DRAWING LIST tug tug boom transport ferry
    4 oil collector bagging coil
    20187031 prh 07-03- 2018 support inflatable boom
    9Auxiliary boat garbage collector trough brush cartridge reel-boom combination
    14 hinges
    权利要求:
    Claims (8)
    [1]
    A vessel and an oil collection system built into it, to which oil is led to be collected by a guide boom attached to a sloping boom, characterized in that the inflatable guide bars (8) attached to the tip of the transport platform a lateral lifting and carrying force on the tips of the guide booms (2) of the transport platform (3) and prevent the transport platform (3) from turning sideways, as well as enabling the oil spill response unit to follow the sea when towing.
    [2]
    The oil spill response unit of claim 1, wherein the transport raft consists of two pontoons connected by a deck and has oil collectors within them.
    [3]
    The space between the pontoons of the transport platform (3) of the oil spill response unit according to claim 1 has a rack-like opening structure for bagging (5).
    [4]
    The brush cartridges (12) placed in the pivot structure of the debris collector 10 of the transport platform (3) of the oil spill response unit according to claim 1 can be tilted and adjusted,
    [5]
    An oil spill response unit according to claim 1, wherein the tip of the oil guiding guide booms (2) has a coil-boom combination (13).
    [6]
    An oil spill response unit according to claim 1, wherein the supports (7) allow the use of tugs or vessels of different sizes without having to change the structure of the transport platform.
    [7]
    The oil spill response unit of claim 1, wherein the bagging system operates by the NON-STOP method.
    [8]
    The de-icing unit of claim 1, wherein the full oil sacks are dropped from the space between the pontoons to be displaced by the propeller stream and subsequently collected.
    类似技术:
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    AU2011200406B2|2014-02-27|Container and System for Transporting Water
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    AU2006200661A1|2006-08-31|Fluid Transportation Container
    SE460720B|1989-11-13|Vessel for collection of oil spillage from water
    EP2452021A1|2012-05-16|A dredge vessel system
    同族专利:
    公开号 | 公开日
    FI128632B|2020-09-15|
    US20200399849A1|2020-12-24|
    WO2019170957A2|2019-09-12|
    EP3762287A2|2021-01-13|
    WO2019170957A3|2019-10-17|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    NL300508A|1963-11-14|
    FR2443376B1|1978-12-04|1982-05-28|Ouest Ets Generaux Meca|
    FI960779A|1996-02-21|1997-10-18|Mirja Tuulikki Maekinen|Oil spill response unit|
    AT242031T|1996-10-01|2003-06-15|Alexander Ihne|DEVICE FOR RECEIVING A LIGHT LIQUID LAYER|
    FI20110053A0|2011-02-16|2011-02-16|Arctia Shipping Oy|A method of operating a ship in a new way and a multipurpose ship|
    法律状态:
    2020-09-15| FG| Patent granted|Ref document number: 128632 Country of ref document: FI Kind code of ref document: B |
    优先权:
    申请号 | 申请日 | 专利标题
    FI20187031A|FI128632B|2018-03-07|2018-03-07|Oil spill unit|FI20187031A| FI128632B|2018-03-07|2018-03-07|Oil spill unit|
    EP19746109.8A| EP3762287A2|2018-03-07|2019-03-07|Oil spill response unit|
    US16/978,734| US20200399849A1|2018-03-07|2019-03-07|Oil spill response unit|
    PCT/FI2019/000003| WO2019170957A2|2018-03-07|2019-03-07|Oil spill response unit|
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