KR101380831B1 - Test-equipment on the Sea surface flow with substitute - Google Patents

Abstract

The present invention relates to a sea surface flow mimic effluent substitute experimental apparatus, and more specifically, to configure the floating body to replace the effluent oil in order to predict the oil spill accident occurring in the sea, and put into the sea water Through the monitoring system, people can observe the phenomenon that the floating body is flowed by the flow of, and can predict the actual oil spill accident, and can replace the experiment because the actual oil is not used in the experiment, and transmit the satellite signal The device can be connected to prevent loss or loss, preventing marine pollution, and the pipe is made of polyethylene (PE) material, and a plurality of pipes are formed therein to maintain the set rigidity and weight. Compared to pipes made of light and stiffness is maintained and floating in the buoyancy of the ocean, The network element being formed of a mesh net in the form of polyester material, the buoyant force is kept constant while locked constant water level in the floating marine body, it is characterized in that the incoming seawater during unused is smoothly drained.

Description

Test-equipment on the Sea surface flow with substitute}

The present invention relates to a sea surface flow mimic effluent substitute experimental apparatus, and more specifically, to configure the floating body to replace the effluent oil in order to predict the oil spill accident occurring in the sea, and put into the sea water Through the monitoring system, people can observe the phenomenon that the floating body is flowed by the flow of, and can predict the actual oil spill accident, and can replace the experiment because the actual oil is not used in the experiment, and transmit the satellite signal The device can be connected to prevent loss or loss, preventing marine pollution, and the pipe is made of polyethylene (PE) material, and a plurality of pipes are formed therein to maintain the set rigidity and weight. Compared to pipes made of light and stiffness is maintained and floating in the buoyancy of the ocean, As the sieve network is formed in the form of polyester mesh, the buoyancy is kept constant while the floating body is submerged in the sea at a certain level, and when it is not in use, it is used in the experiment for substituting the surface oil mimic oil for the offshore surface flow. It is about.

In general, marine transportation is gradually increasing due to the increase of industrial movement, and there are frequent marine accidents caused by collision of ships or other stranding of ships along with the increase of large ships. Due to the high speed, marine pollution is serious.

These oil spills occur about seven times a year on average, and large-scale marine pollution accidents occur due to the stranding or sinking of oil tankers. Focusing on the development of response strategy information system, development is underway at each research institute.

In addition, the knowledge of knowledge and technology are led by the United Nations Organizations IMO, ITOPF, and the US Environmental Protection Agency EPA, reviewed through international conferences, and standardized by the application of Coast Guard and international control organizations in each country. .

And, when oil spills, it is necessary to monitor the direction of oil diffusion and flow. In this monitoring, the surface of the sea is photographed and monitored in the sky to distinguish the color difference between oil and the sea, and the roughness of the sea is reflected by the radar. It is used to distinguish the Ladder reflection signal difference by measuring the signal and checking the roughness difference between ocean and oil.

However, it is necessary to anticipate the phenomenon of oil leakage caused by the oil spill accident in the ocean and the direction of oil flow in advance, and to install a barrier and neutralize and remove the oil spilled through the preventive work. Predicting the exact direction of the current and the direction of the flow by using computer simulation, it is impossible to predict the exact movement of the current. Also, even if the prediction is frequently changed due to the factors that change frequently, it is not possible to take timely control work. There is a problem that spreads to damage.

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art,

In order to predict the oil spill occurring at sea, a floating body is formed to replace the spilled oil and put into the sea, and people observe the phenomenon that the floating body flows by the flow of sea water through the monitoring system. It is possible to predict leakage accidents, and to experiment with it because it is not possible to use actual oil in the experiment, and to prevent loss or loss due to the connection of satellite signal transmitters to prevent marine pollution. It is an object of the present invention to provide an experimental apparatus for flow mimic effluent replacement.

In addition, a plurality of pipes are formed therein so that the connection pipe is formed of polyethylene (PE) material to maintain the set rigidity and weight. Another object is to provide a surface flow mimic effluent substitute test apparatus.

In addition, since the floating net is formed in the form of a polyester mesh, the buoyancy is kept constant while the floating body is submerged in the sea at a certain level, and substitutes the offshore surface-flow mimetic effluent oil for smoothly draining the introduced seawater when not in use. Another purpose is to provide an experimental device.

In order to achieve the above object, the present invention provides an experimental apparatus for monitoring the flow direction of oil according to the oil spill accident in the ocean,

A floating body made of a waterproof material and floating in the ocean by a buoyancy body provided therein;

A satellite signal transmitting device connected to one end of the floating body and transmitting positional information of the floating body;

A transport test ship which inputs or recovers the floating body to the sea, and is provided with a radar device and wirelessly transmits flow direction information of the floating body;

A satellite receiving the signal from the satellite signal transmitting apparatus and wirelessly photographing a floating object on the sea;

A terrestrial monitoring system receiving the information signal transmitted from the satellite to display the position and current shape of the floating body and receiving and displaying the information transmitted from the transport test ship; The present invention relates to a surface flow mimic effluent substitute experiment apparatus.

As described above, the marine surface flow mimic effluent substitute experimental apparatus of the present invention constitutes a floating body to replace the effluent in order to predict the oil spill accident occurring at sea, and puts it in the sea, Through the monitoring system, people can observe the phenomenon that the floating body is flowed by the flow of, and can predict the actual oil spill accident, and can replace the experiment because the actual oil is not used in the experiment, and transmit the satellite signal The device can be connected to prevent loss or loss and thus marine pollution.

In addition, the connection pipe is formed of polyethylene (PE) material is formed inside a plurality of pipes to maintain the set rigidity and weight, the lightness and rigidity compared to the conventional pipe made of steel, the effect of floating in the buoyancy of the ocean There is.

In addition, since the floating net is formed in the form of a mesh mesh of polyester, the buoyancy is kept constant while the float is submerged in a certain level in the ocean, and there is an effect that the seawater introduced when not in use is smoothly drained.

1 is a schematic view showing a marine surface flow mimic effluent substitute experimental apparatus according to an embodiment of the present invention,
2 is a perspective view showing a floating body according to an embodiment of the present invention,
3 is a plan view showing a floating body according to an embodiment of the present invention,
4 is a cross-sectional view showing the AA portion of FIG. 3,
5 is a cross-sectional perspective view showing a connection pipe according to an embodiment of the present invention,
6 is a perspective view showing a plurality of connected floating body according to an embodiment of the present invention.

The present invention has the following features in order to achieve the above object.

The present invention is an experimental device for monitoring the flow direction of oil according to the oil spill accident in the ocean,

A floating body made of a waterproof material and floating in the ocean by a buoyancy body provided therein;

A satellite signal transmitting device connected to one end of the floating body and transmitting positional information of the floating body;

A transport test ship which inputs or recovers the floating body to the sea, and is provided with a radar device and wirelessly transmits flow direction information of the floating body;

A satellite receiving the signal from the satellite signal transmitting apparatus and wirelessly photographing a floating object on the sea;

And a ground monitoring system for receiving the information signal transmitted from the satellite to display the position and the current shape of the floating body and receiving and displaying the information transmitted from the transport test ship.

The present invention having such characteristics can be more clearly described by the preferred embodiments thereof.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Prior to this, terms and words used in the present specification and claims should not be construed as limited to ordinary or dictionary terms, and the inventor should appropriately interpret the concepts of the terms appropriately It should be construed in accordance with the meaning and concept consistent with the technical idea of the present invention based on the principle that it can be defined.

Therefore, the embodiments described in this specification and the configurations shown in the drawings are merely the most preferred embodiments of the present invention and do not represent all the technical ideas of the present invention. Therefore, It is to be understood that equivalents and modifications are possible.

1 is a schematic view showing a marine surface flow mimic effluent substitute experimental apparatus according to an embodiment of the present invention, Figure 2 is a perspective view showing a floating body according to an embodiment of the present invention, Figure 3 is a view of the present invention Figure 4 is a plan view showing a floating body according to one embodiment, Figure 4 is a cross-sectional view showing a portion AA of Figure 3, Figure 5 is a sectional perspective view showing a connecting pipe according to an embodiment of the present invention, Figure 6 Perspective view showing a plurality of connected floating body according to an embodiment.

As shown in Figures 1 to 6, the marine surface flow mimic effluent substitute experimental apparatus of the present invention is a floating body 40 configured to replace the effluent oil in order to predict the oil spill accident occurring at sea By putting the floating body 40 on the sea, people can observe the phenomenon that the floating body 40 flows by the flow of sea water through the monitoring system 80 to predict the actual oil spill accident. In this experiment, the actual oil can not be used to replace the experiment, and the satellite signal transmission device 50 is connected to prevent loss or loss can prevent marine pollution.

In this case, the floating body 40 and the satellite signal transmission device 50 is used to transport or retrieval on the sea, the transport experiment ship 60 is used, the radar equipment is installed on the transport experiment ship 60, the radar equipment The flow direction of the floating body 40 is observed and transmitted to the ground monitoring system 80.

As shown in Figures 2 to 6, the floating body 40 is made of a waterproof material and laminated in a plurality of layers, the laminated network is divided into a plurality of compartments (10); A buoyancy body (20) inserted into the partitioned interior of the floating mesh (10) to improve the floating force of the floating mesh (10); It is formed on both ends of the floating net 10 is composed of a connecting pipe 30 for maintaining the expansion force of the floating net (10).

As shown in Figures 2 to 6, the floating net 10 is a floating net 10 made of a waterproof material, made of two or multiple layers buoyancy body 20 having a buoyancy in any number of positions Is inserted and the edge is joined by a method such as thermocompression bonding or thermofusion, and the interior is divided into a plurality of compartments. At this time, the floating body 10 is pressed to seal the surrounding of the buoyancy body 20 is inserted into the buoyancy body 20, thereby the buoyancy body 20 of the floating body 10 It is not moved inside.

Here, the floating net 10 is formed of a mesh net formed of a polyester material so that the water of the sea penetrates to maintain a constant buoyancy, one end surface of the floating net 10, floating net located in the ocean A plurality of retaining holes 11 are formed to keep 10 in an expanded state.

In addition, as shown in Figure 3, the holding holes 11 of the floating net 10 is formed in a plurality of spaced apart from each other in the longitudinal direction of the floating net 10, the plurality of holding holes 11 of the rope type The connection member 12 is inserted to maintain the expanded state of the floating net 10. At this time, the holding holes 11 are formed in the longitudinal direction and are further formed to be spaced apart from both sides.

That is, the connection member 12 is kept taut, so that the floating net 10 is also held taut.

As shown in Figures 2 to 4, the buoyancy body 20 is made of a compressed styrofoam material, a plurality of the buoyancy body is formed in accordance with the internal partitioned space of the floating net 10, by the buoyancy body 20 Fluid network 10 may be suspended in the ocean.

Here, if the buoyancy body 20 is a material that can be floating in the ocean in addition to the compressed styrofoam, the design can be changed, the buoyancy body 20 is formed in size to fit the space partitioned inside the floating body 10 In the present invention, when the width * length * thickness is set to 15mm * 45mm * 15T, the size can be changed in various designs.

2 to 6, the connection pipe 30 is formed at both ends of the floating net 10, the connection with the floating net 10 is connected to the floating pipe 30 The network 10 can be connected in various ways, such as being wound or interconnected by a separate connection member (not shown), and are connected so as not to be separated from each other by strong waves of the ocean.

Here, the connecting pipe 30 is made of polyethylene (PE, polyethylene), and generally has a light weight and rigidity. Thus, the connecting pipe 30 of the present invention, as shown in Figure 5, a plurality of pipes are formed therein to maintain the set rigidity and weight. That is, the connection pipe 30b of the diameter (about 40 mm) which fits tightly in the connection pipe 30a with a large diameter (about 50 mm) is provided, and the diameter (about 30 mm) which fits also tightly in the connection pipe 30b is provided. Connection pipe 30c is provided to form a connection pipe 30 having a triple structure.

In order to prevent the seawater from flowing into the connection pipe 30c provided in the innermost part and the weight of the connection pipe 30 becomes heavy, the inside of the connection pipe 30c is sealed by sealing the inside by the epoxy 31. 33 is formed and the connecting pipe 30 is floated in the ocean by the space portion 33.

In addition, both sides of the connection pipe 30 is formed with a connection hole 32 to be connected to each other by the connection pipe 30 or the transport test line 60 of the other floating body 40 and the rope.

In this way, by connecting the rope to the connection hole 32 of the connection pipe 30, the floating body 40 is connected to each other in any number desired by the user can be configured as one colony, Any number of floats 40 formed of one colony connected to each other may be remotely connected between each individual.

10: floating body network 11: holding hole
12: connecting member 20: buoyancy body
30: connection pipe 31: epoxy
32: connecting hole 33: space part
40: floating body 50: satellite signal transmission device
60: test ship 70: satellite
80: monitoring system

Claims (11)

In the experimental apparatus for monitoring the flow direction of oil according to the oil spill accident in the ocean,
Floating body 40 is made of a waterproof material and suspended in the ocean by a buoyancy body provided therein;
A satellite signal transmitting device 50 connected to one end of the floating body 40 to transmit positional information of the floating body 40;
A transport test ship 60 for inputting or recovering the float 40 to the sea, and having radar equipment installed thereon to wirelessly transmit flow direction information of the float 40;
A satellite (70) for receiving a signal from the satellite signal transmitting device (50) and wirelessly photographing the floating body (40) at sea;
The ground monitoring system 80 which receives the information signal transmitted from the satellite 70 and displays the position and current shape of the floating body 40 and receives and displays the information transmitted from the transport test ship 60. ), Including;
The floating body is made of a waterproof material and laminated in a plurality of layers, the stacked inner layer is divided into a plurality of compartments 10 and;
A buoyancy body (20) inserted into the partitioned interior of the floating mesh (10) to improve the floating force of the floating mesh (10);
And a connection pipe 30 formed at both ends of the floating net 10 to maintain the expansion force of the floating net 10.
The connecting pipe 30 is formed of polyethylene (PE, polyethylene) material, a plurality of pipes (30a, 30b, 30c) is formed therein to maintain the set rigidity and weight, the offshore surface flow simulation body Experimental equipment for spilled oil.
The method according to claim 1,
The floating net 10 is formed of a mesh net formed of a polyester material, the marine surface flow mimic effluent oil substitute experimental apparatus, characterized in that the buoyancy is constant through the water of the sea.
3. The method according to claim 1 or 2,
Substituted outflow experiment for offshore surface flow mimics, characterized in that a plurality of holding holes 11 are formed in one end surface of the floating net 10 so that the floating floating net 10 located in the ocean is maintained in an expanded state. Device.
The method of claim 3,
The holding holes 11 of the floating net 10 are formed in a plurality of spaced apart from each other in the longitudinal direction of the floating net 10, the connection member 12 of the rope type in the plurality of holding holes (11) Experimental apparatus for submerged oil flow surface offshore surface simulation, characterized in that the expansion state of the floating float network 10 is inserted.
The method according to claim 1,
One end surface of the floating net in which the buoyancy body 20 is inserted is sealed by sealing the periphery of the buoyancy body 20 so that the inside of the floating net 10 is partitioned. Substitute experimental device.
The method according to claim 1,
The connecting pipe 30 has a plurality of pipes (30a, 30b, 30c) is formed therein, the epoxy 31 to prevent the inflow of marine water into the connection pipe 30 formed on the innermost side Experimental apparatus for submerged oil outflow surface simulated surface flow, characterized in that the sealing.
7. The method according to claim 1 or 6,
On both sides of the connecting pipe 30, the surface of the sea surface flow, characterized in that the connecting hole 32 is formed to be connected to each other by the connection pipe 30 or the transport test line 60 of the other floating body 40 and the rope Experimental equipment substitute for mimic oil spill.
The method according to claim 1,
The buoyancy body 20 is an experimental apparatus substituted for offshore surface flow mimic effluent oil, characterized in that formed of a compressed styrofoam material. delete delete delete

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