WO2020096123A1 - Marine weather observation buoy for preventing entanglement of cables and attachment of barnacles - Google Patents

Abstract

The present invention relates to a marine weather observation buoy for suppressing the attachment of barnacles and preventing the entanglement of cables lengthily extending from the buoy to the ocean floor. To this end, disclosed is a marine weather observation buoy for preventing the entanglement of cables and the attachment of barnacles, the marine weather observation buoy comprising: a lantern part for emitting light to the outside to indicate the position of the buoy; a first hull part which provides buoyancy to the buoy and on which the attachment of barnacles is suppressed; a second hull part which is disposed below the first hull part to provide buoyancy to the buoy and on which the attachment of barnacles is suppressed; first and second cable parts, each having one end connected to the second hull part and the other end fixed to a weight or an anchor; and an observation sensor position adjusting part which is coupled to the first hull part while being spaced a certain distance therefrom in the horizontal direction and keeps the position of a marine weather observation sensor part, which is fixed to the ocean floor by a third cable part, spaced apart from the first and second cable parts, thereby preventing entanglement, wherein barnacles are prevented from attaching to the buoy by emitting a wavelength between 400-460 nm in the ocean.

Description

Marine weather observation buoy that prevents cable twisting and barnacle attachment

The present invention relates to a buoy for maritime weather observation, and more particularly, to a buoy for maritime weather observation that suppresses the attachment of a barnacle and prevents twisting of a cable extending from the buoy to the seabed.

Conventional mooring buoys for marine meteorological observations were severely attached to barnacles because they were moored at sea, and there were various problems due to this, but there was no practical solution to this. In addition, if the weather on the sea deteriorates due to various circumstances such as the weather, the mooring buoy may move badly. In this case, there are problems in that several strands of cables that combine the anchor, weight, and observation sensor with the buoy may twist together. .

Therefore, the present invention was created in order to solve the above-described problems, as much as possible to minimize the attachment of marine microorganisms such as barnacles to the buoy, and various equipment (observation sensors, anchors, weights, etc.) attached to the buoys. It is an object to provide an invention for preventing twisting of a fixing cable.

However, the objects of the present invention are not limited to those mentioned above, and other objects not mentioned will be clearly understood by those skilled in the art from the following description.

The above-described object of the present invention is to provide buoyancy to the buoy by discharging light to the outside, providing a buoyancy to the buoy, the buoyancy of the first hull and the first hull where attachment of the barnacle is suppressed. Provided, the second hull portion where barnacle attachment is suppressed, one end fixed to the second hull, the other end fixed to the weight and anchor, the first and second cable portions, and the first hull spaced apart a predetermined distance in the horizontal direction It includes an observation sensor position adjustment unit that prevents twisting by separating the position of the marine weather observation sensor unit fixed to the seabed by the third cable unit from the first and second cable units by combining them, and the wavelength between 400 and 460nm is It can be achieved by providing a cable twist to prevent the barnacle from attaching to the buoy by irradiating to and a buoy for maritime weather observation to prevent the barnacle from attaching.

In addition, the first hull portion is disposed at a first point of the first circumferential surface of the body of the first hull portion so as to irradiate light of the first wavelength band to the sea level vertically below, and light of the second wavelength band is vertically below sea level. It includes a second wavelength irradiation portion disposed at a second point of the circumferential surface of the body of the second hull portion to irradiate, and the first and second wavelength irradiation portions are swinged in the horizontal direction and the vertical direction to relatively broaden the irradiation range of light. have.

In addition, the first hull unit includes a first and second wavelength irradiation unit that irradiates light in the first and second wavelength bands to the sea level below, a vibration generation unit that generates vibration, and a calmodulin capsule unit in which a calmodulin inhibitor is sprayed. And, it includes a barnacle attachment suppression module portion that is inserted while having a predetermined width to surround the upper circumferential surface of the first hull portion. The barnacle attachment suppressing module unit may include a wavelength irradiating unit (LED), a vibration generating unit, and a calmodulin suppressing capsule unit described in the present invention.

In addition, the second hull portion is disposed along the circumferential direction of the second hull portion, and the third wavelength irradiating unit irradiating light in the third wavelength band and the third wavelength irradiating unit are arranged and disposed along the circumferential direction so as to be spaced apart by a certain distance. Part, and is arranged along the circumferential direction so as to be spaced a certain distance from the vibration generating portion, the calmodulin to suppress the attachment of the barnacle includes the calmodulin capsule portion to which the inhibitor is sprayed, the light of the first, second and third wavelength band Irradiation, vibration, and calmodulin inhibitors are sprayed onto seawater to prevent barnacle adhesion.

In addition, the third wavelength irradiation portion is disposed in the circumferential direction on the upper region of the second hull portion, and the vibration generating portion and the calmodulin capsule portion are arranged in parallel with a third distance from the third wavelength irradiation portion at a predetermined distance from each other, and the vibration generating portion The calmodulin inhibitor is sprayed by the vibration of the calmodulin capsule.

In addition, the first rail portion provided along the circumferential direction of the upper region of the first hull portion, the second rail portion provided along the circumferential direction of the lower region of the second hull portion, and the first and second rail portions are interlocked with the tide It further comprises a calmodulin capsule containing calmodulin inhibitors arranged to rotate along the rail according to the movement of the buoy.

In addition, one end is fixed to the lower surface of the first hull, and a support portion whose length is adjusted by external force, and a plurality of rotation portions that are coupled to the support portion and are restrained to rest freely in a groove formed in the upper surface of the second hull portion Further comprising a hull separator, the first hull and the second hull are physically separated by a plurality of hull separators, and the second hull is self-rotating while relatively inclined relative to the first hull by an external force according to the physical separation. .

In addition, a fourth wavelength irradiating unit provided in the circumferential direction on the lower surface of the first hull to irradiate light in the fourth wavelength band, and a fifth wavelength irradiating light in the fifth wavelength band provided in the circumferential direction on the lower surface of the second hull unit It further includes a wavelength irradiation portion.

According to the present invention as described above, there is an effect of suppressing the attachment of the barnacle and preventing twisting of the cable.

The following drawings attached to the present specification illustrate a preferred embodiment of the present invention, and serve to further understand the technical spirit of the present invention together with the detailed description of the present invention, and thus the present invention is limited to those described in such drawings. It should not be construed limitedly.

1 is a conceptual diagram of a buoy according to an embodiment of the present invention,

2 and 3 is a view showing a barnacle suppression module including a wavelength irradiating unit, a vibration generating unit, a calmodulin suppressing capsule unit disposed in a first hull unit installed in a buoy according to an embodiment of the present invention,

4 is a view showing a calmodulin inhibitory capsule installed in a buoy according to an embodiment of the present invention,

5 is a view showing the physical separation of the first hull and the second hull according to an embodiment of the present invention,

6 is a view showing a hull separation unit and a wavelength irradiation unit according to an embodiment of the present invention,

7 is a view showing that the second hull portion is relatively inclined relative to the first hull portion by external force according to the separation of the first hull portion and the second hull portion according to an embodiment of the present invention,

FIG. 8 is a view showing that cable twisting is prevented by separating the cable part fixing the observation sensor part from the cable part fixing the anchor (or weight) according to one embodiment of the present invention.

Hereinafter, a preferred embodiment of the present invention will be described with reference to the drawings. In addition, the embodiment described below does not unduly limit the content of the present invention as set forth in the claims, and the entire configuration described in this embodiment cannot be said to be essential as a solution to the present invention. In addition, descriptions that are apparent to those skilled in the art and those skilled in the art may be omitted, and descriptions of the omitted components (methods) and functions may be sufficiently referenced without departing from the technical spirit of the present invention.

Marine weather observation buoy (10, hereinafter referred to as buoy) according to an embodiment of the present invention is a device that transmits observation information by observing maritime information such as water temperature, wave height, and air pressure at sea. The buoy 10 according to an embodiment of the present invention is a mooring part fixed by an anchor. Hereinafter, the buoy 10 according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in FIG. 1, the buoy 10 according to an embodiment of the present invention is provided with a lantern unit 100 that emits light to the upper portion. The lantern unit 100 can prevent collision with a sailing vessel by emitting light and notifying its position to the outside. In addition, it is possible to inform its location to the outside by transmitting a predetermined beacon signal as necessary. That is, when a sailing vessel or airplane is operating the surrounding waters to find the buoy 10, the buoy 10 can be easily found by transmitting a beacon signal of a specific frequency band. At this time, the buoy 10 may transmit its GPS coordinates to a ship or airplane. Therefore, the buoy 10 may further include a beacon signal transmission unit and a GPS unit, if necessary.

The hull part 200 is disposed under the lantern part 100. A part of the hull portion 200 is above the sea level and the other part is disposed below the sea level. As shown in FIG. 2, the hull portion above the sea level is referred to as a first hull portion 210 and the hull portion below the sea level is referred to as a second hull portion 220. However, the separation of the first and second hull parts 210 and 220 is divided only for convenience of explanation, and the first hull part 210 may be submerged in the sea depending on the situation, while the second hull part 220 may also be sea level depending on the situation. Can be on top. Hereinafter, for convenience of description, the first and second hull parts 210 and 220 will be separately described as described above.

The second hull part 220 is immersed in seawater (or seawater) or has a problem in that the circumferential surface is continuously exposed to marine microorganisms, and thus barnacles and the like can be attached to and grown on the surface. The invention for solving this problem is illustrated in FIGS. 2 to 7 and will be described later. The cable part 300 is fixed to the lower surface of the second hull part 220. The first cable part 310 fixes the anchor 11 on the sea bottom with the buoy 10, and the second cable part 320 fixes the weight 400 from the buoy 10, and the third cable The unit 330 fixes the observation sensor unit 12 for measuring the marine weather from the buoy 10. The first, second and third cable parts 310, 320 and 330 are integrally fixed to the bottom surface of the buoy 10, or the first and third cable parts 310 and 330 are branched and fixed from one point of the second cable part 320. At this time, even if the buoy 10 is pending by the anchor 11, the buoy 10 can move according to the maritime environment (when algae is strong or when the typhoon or the like gets worse), and in this case, the distances are close to each other. The cable (310,320,330) has a problem that is tangled with each other according to the movement of the buoy (10). The invention for solving this problem is illustrated in FIG. 8 and will be described later. The observation sensor unit 12 measures the marine weather and environment, such as salinity density and water temperature, by outputting and analyzing sound waves.

In order to prevent the marine microorganisms such as barnacles from attaching and growing to the buoy 10, it will be described below with reference to FIG. As illustrated in FIG. 2, the first and second wavelength irradiation units 211 and 212 are disposed and fixed in the circumferential direction of the first hull unit 210. The first and second wavelength irradiators 211 and 212 irradiate 400 to 460 nm wavelengths vertically. Although only the first and second wavelength irradiators 211 and 212 are illustrated in FIG. 2, a plurality of wavelength irradiators may be further installed along the circumferential direction of the first hull 210 at predetermined intervals. When the wavelength of 400 ~ 460nm is irradiated to the sea vertically below, the attachment of the barnacle can be prevented. Preferably, the adhesion of the barnacle can be effectively suppressed by irradiating the wavelengths of the first wavelength irradiator 211 and the second wavelength irradiator 212 differently within a wavelength range of 400 to 460 nm. The duration of the wavelength irradiation is controlled by the control unit (not shown), and is controlled by the control unit according to the amount of power generated and stored by sunlight or wind power. It is preferable to irradiate the wavelength irradiation duration to approximately 5 minutes or longer, and it may be intermittently irradiated under the control of the control unit. That is, when the wavelength of the first wavelength irradiator 211 is irradiated, the second wavelength irradiator 212 is OFF, and conversely, when the wavelength of the second wavelength irradiator 212 is irradiated, the first wavelength irradiator 211 is OFF . Alternatively, the wavelengths of the first and second wavelength irradiation units 211 and 212 may be simultaneously irradiated and turned off at the same time.

The first and second wavelength irradiation units 211 and 212 may swing in a horizontal direction (or a circumferential direction of the first hull portion) at a point of the first hull portion 210 as shown in FIG. 2 or vertically as necessary. It is equipped. The first and second wavelength irradiators 211 and 212 can freely swing in the horizontal direction at the point of attachment, thereby allowing more areas to be irradiated downward. In addition, the first and second wavelength irradiation units 211 and 212 can freely adjust the irradiation intensity from the sea level by swinging freely in the vertical direction from the provided point. The horizontal and vertical movements of the above-described first and second wavelength irradiators 211 and 212 may be naturally implemented by the movement of seawater, and no additional power is required. However, if power is required, it may be appropriately controlled by a control unit by providing a motor or the like by its own energy generated by sunlight or wind power. The wavelength of barnacle adhesion suppressed by the first and second wavelength irradiators 211 and 212 is irradiated over the entire 360-degree area around the buoy below the sea level vertically, thereby preventing the barnacle from being attached to the first hull 210. The barnacle is also prevented from being attached to the second hull part 220. As described later, the second hull part 220 is further provided with a third wavelength irradiation part 221, a vibration generation part 222, and a calmodulin capsule part, and interlocking with the first, second, and third wavelength irradiation parts 211, 212,221 , It is possible to prevent the barnacle from being attached to the first and second hull parts 210 and 220 by the vibration generating part 222 and the calmodulin capsule part.

Most of the area of the second hull 210 is submerged below the sea level, and accordingly, the second hull 210 has a third wavelength irradiating unit 221, a vibration generating unit 222, and a knife module to prevent attachment of barnacles. A lean capsule portion 223 is provided. As illustrated in FIG. 2, the third wavelength irradiation unit 221, the vibration generation unit 222, and the calmodulin capsule unit 223 are spaced apart at regular intervals along the circumferential direction of the second hull unit 220. The arrangement method of the third wavelength irradiation unit 221, the vibration generation unit 222, and the calmodulin capsule unit 223 may be various. As an example, as shown in FIG. 2, each module may be sequentially arranged in the order of the third wavelength irradiation unit 221, the vibration generation unit 222, and the calmodulin capsule unit 223. As another example, although not shown in the drawings, the wavelength irradiating unit, the vibration generating unit, and the calmodulin capsule unit may be bundled and arranged in each module unit 221, 222, 223. As another example, although not shown in the drawing, the vibration generating unit and the calmodulin capsule unit are grouped into a set and arranged at regular intervals in the circumferential direction (referred to as a first module), and are disposed on the upper or lower side based on the first module. The three wavelength irradiators may be arranged at regular intervals in the circumferential direction (referred to as a second module). The attachment of the barnacle is suppressed by the vibration of the vibration generating unit provided inside the second hull, and the calmodulin inhibitor is naturally sprayed by the vibration of the vibration generating unit by configuring the vibration generating unit and the calmodulin capsule unit as a set module. If possible, a double effect can be obtained. By arranging the first and second modules in the circumferential direction at intervals of up and down, it is possible to prevent the attachment of the barnacle much more effectively by giving various effects to the entire area of the second hull 220.

In each of the above-described examples, the third wavelength irradiator 221 may be provided with an LED as an example, and the heat dissipation unit is disposed to be close to the sea surface for heat dissipation of the LED, thereby efficiently dissipating heat. That is, any one module of the third wavelength irradiation unit 221 illustrated in FIG. 2 may be a heat dissipation unit. It is preferable that the above-described third wavelength irradiating unit 221 and the vibration generating unit 222 are all waterproof. The calmodulin capsule part 223 is a capsule containing Amitriptyline, Chlorpromazine, Imipramine, Promethazine, etc., and thus can be attached to the barnacle by slowly spraying it in seawater.

The above-described first, second and third wavelength irradiation units 211, 212 and 221 are irradiated with different wavelengths to achieve optimum adhesion suppression efficiency. In addition, it is preferable to irradiate with an irradiance of 67.78 W / m 2 or more, a wavelength spectral irradiance of 62.9282 μW cm ^-2 nm ^-1 or more, and an irradiation time of 5 minutes or more. In addition, it is efficient for energy saving that the irradiation of the first, second and third wavelength irradiating units 211, 212 and 221 is intermittently irradiated by the control unit.

Meanwhile, as shown in FIGS. 5 and 6, when separating the first hull part 210 and the second hull part 220 from each other, the bottom surface of the first hull part 210 and the upper part of the second hull part 220 are separated. Barnacles may be attached to the surface. Therefore, as illustrated in FIG. 6, the fourth wavelength irradiator 214 and the fifth wavelength irradiator 224 are provided in the first hull portion 210 and the second hull portion 220, respectively, to prevent this by irradiating the barnacle adhesion suppression wavelength. can do. At this time, as described above, the fourth and fifth wavelength irradiators 214 and 224 are not shown in the drawing, but may be configured as a vibration suppression unit and a set of suppression capsule units that are knife modules. When configured as a set, the first module unit 214 and the second module unit 224 may be configured.

The first wavelength irradiator 211 illustrated in FIG. 3 is fixed while having a predetermined width along the circumferential direction of the first hull portion 210. The first wavelength irradiation unit 211 is provided with an LED that emits a wavelength capable of suppressing the attachment of the barnacle. Furthermore, it may include a pair of calmodulin capsules. Since the inhibitor, which is a knife module, is gradually sprayed onto the sea, it is possible to more effectively prevent the barnacle from adhering.

The calmodulin capsule portion 233 shown in FIG. 4 moves along the first rail portion 231 provided in the first hull portion 210 and the second rail portion 232 provided in the second hull portion 220. . That is, when the buoy 10 moves along the seawater or algae, the calmodulin capsule 233 may move in the circumferential direction of the first and second hull parts 210 and 220 along the rail parts 231 and 232. Therefore, the calmodulin spray can be slowly applied over all directions.

Although the above-described first and second hull parts 210 and 220 are functionally separated by focusing on the central area of attachment of the barnacle, FIGS. 5 to 7 to be described later are physically separating the first and second hull parts 210 and 220. As illustrated in FIG. 5, the first hull part 210 and the second hull part 220 are separated from each other by the first, second, and third hull separators 241, 242, and 243. Although not shown in the drawing, a plurality of hull separators are disposed in the circumferential direction of the first and second hull parts 210 and 220.

The first, second, and third hull separators 241, 242, and 243 will be described only for the first hull separator 241 because the components are the same only in different positions, and the rest will be replaced. As shown in FIG. 6, the first hull separation part 241 includes a support part 241a and a rotation part 241b. One end (upper point) of the support portion 241a is fixed to the lower surface of the first hull portion and is arranged to be adjusted in length in the upper surface direction (ie, vertically downward) of the second hull portion. Adjusting the length can be implemented as a folding method as an example. The other end (lower point) of the support portion 241a is coupled to the rotating portion 241b. The rotating part 241b is inserted and seated in the groove 225 of the second hull part. Accordingly, the rotating part 241b can be freely rotated according to the movement or rotation of the buoy 10. The support part 241a according to the present invention is length-adjusted in the longitudinal direction, and the rotation part 241b is rotated freely relative to the upper surface of the second hull part. Therefore, when the buoy 10 is shaken according to the tide, the length of the support portion 241a is increased or decreased, and the second hull portion 220 can be relatively rotated by the rotation portion 241b. Accordingly, as shown in FIG. 7, the second hull portion 220 having a rhombus shape may incline or rotate itself relative to the first rhombus portion 210 having a rhombus shape. When the second hull portion 220 is inclined as shown in FIG. 7, the wavelength irradiation portion in the right region is deeper locked than before separation, and thus the depth of irradiation is deeper, and the wavelength irradiation portion in the left region is locked thinner than before separation, so that the depth of illumination is thin. Therefore, compared to before separation, the depth of irradiation becomes wider after separation, and thus the total irradiation area is increased, and accordingly, adhesion of the barnacle can be suppressed. In addition, the irradiation angle changes as the second hull 220 is inclined, and accordingly, the irradiation range may be widened as a whole. In addition, since the rotation of the second hull 220 is relatively freer than before physical separation, it has the advantage that it can be irradiated in multiple directions, so that attachment of the barnacle can be suppressed. Since the first and second hull parts 210 and 220 have a rhombus shape, rotation is easier than in the shape shown in FIG. 2.

Meanwhile, in order to further increase the rotational force of the second hull 220, it is preferable to provide the rudders 251 and 252 along the circumferential direction in the lower region of the second hull 220.

 As illustrated in FIG. 8, the third cable part 330 is spaced apart from the first and second cable parts 310 and 320 in order to solve the problem that each cable 310, 320, and 330 become tangled with each other according to the movement of the buoy 10. And fix it. That is, the third cable part 330 is fixedly fixed to the observation sensor position adjusting part 500. The observation sensor position adjustment unit 500 is fixed to the first wavelength irradiation unit 211 or the second wavelength irradiation unit 212. If necessary, the observation sensor position adjusting unit 500 may be additionally disposed on the reel unit capable of winding or unwinding the third cable unit 330 by being controlled by the control unit.

It is preferable that the above-described first, second, third, fourth, and fifth irradiation units are irradiated with different wavelength bands, and the irradiation time of the wavelength, the irradiation interval, the irradiance, and the irradiance can be controlled by the controller.

The buoy 10 may further include a solar module unit and a wind power module unit for production of its own energy.

In the description of the present invention, descriptions that are obvious to those skilled in the art and those skilled in the art may be omitted, and descriptions of the omitted components (methods) and functions may be sufficiently referenced without departing from the technical spirit of the present invention. Will be able to.

Descriptions of the components and functions of the above-described parts have been described separately from each other for convenience of description, and if necessary, any one component and function may be integrated into other components, or may be implemented in a more detailed manner.

As described above, with reference to one embodiment of the present invention, the present invention is not limited to this, and various modifications and applications are possible. That is, those skilled in the art will readily understand that many modifications are possible without departing from the gist of the present invention. In addition, it should be noted that when it is determined that a detailed description of a known function related to the present invention and its configuration or a coupling relationship for each configuration of the present invention may unnecessarily obscure the subject matter of the present invention, the detailed description is omitted. something to do.

[Description of codes]

10: Marine weather observation buoy

11: anchor

12: marine weather observation sensor unit

13: sea level

14: the bottom of the sea

100: lantern unit

200: Hull

210: first hull

211: first wavelength irradiation unit

212: second wavelength irradiation unit

214: fourth wavelength irradiation unit

220: second hull

221: third wavelength irradiation unit

222: vibration generating unit

223: calmodulin capsule

224: fifth wavelength irradiation unit

225: home

231: 1st rail part

232: second rail portion

233: Calmodulin capsule

241: first hull separator

241a: Support

241b: rotating part

242: second hull separator

243: third hull separator

251: first rudder

252: second rudder

300: cable part

310: first cable part

320: second cable part

330: third cable section

400: weight

500: observation sensor position adjustment unit

Claims (8)

The lantern part that radiates light to the outside to inform the location of the buoy, A first hull that provides buoyancy to the buoy and inhibits the barnacle attachment, The second hull is disposed under the first hull to provide buoyancy to the buoy, and the attachment of the barnacle is suppressed. First and second cable portions, one end of which is fixed to the second hull, and the other end of which is fixed to the weight and anchor, and Observation sensor position adjustment unit that is spaced apart from the first hull by a certain distance in the horizontal direction to prevent the twisting by separating the position of the marine weather observation sensor unit fixed to the seabed by the third cable unit from the first and second cable units. It includes, A buoy for maritime weather observation that prevents the barnacle from attaching to the buoy and the barnacle to prevent the barnacle from attaching to the buoy by irradiating a wavelength between 400 and 460 nm to the sea. According to claim 1, The first hull part, A first wavelength irradiating unit disposed at a first point on the circumferential surface of the body of the first hull so as to irradiate light of the first wavelength band to the sea level below vertically, and And a second wavelength irradiator disposed at a second point on the circumferential surface of the body of the second hull so as to irradiate light of the second wavelength band to the sea level below vertically. The first and second wavelength irradiation portion by swinging in the horizontal direction and the vertical direction buoy for sea weather observation to prevent the cable twist and barnacle attachment, characterized in that the light can be relatively widened. According to claim 1, The first hull part, It has a first and second wavelength irradiating unit for irradiating light of the first and second wavelength bands to the sea level below, a vibration generating unit for generating vibration, and a calmodulin capsule unit to which a calmodulin inhibitor is sprayed, and the first hull A buoy for sea weather observation to prevent cable twisting and attachment of a barnacle, comprising a barnacle attachment inhibiting module that is inserted and disposed with a predetermined width to surround the upper circumferential surface of the buoy. The method according to claim 2 or 3, The second hull portion, It is arranged along the circumferential direction of the second hull portion, the third wavelength irradiation unit for irradiating light in the third wavelength band A vibration generating unit disposed along the circumferential direction so as to be spaced apart from the third wavelength irradiation unit by a predetermined distance, and Arranged along the circumferential direction so as to be spaced apart from the vibration generating portion, the calmodulin to suppress the attachment of the barnacle includes a calmodulin capsule portion to which the inhibitor is sprayed, Maritime weather observation to prevent cable twisting and barnacle attachment, characterized by preventing the attachment of barnacles by irradiating light in the first, second, and third wavelength bands, generating vibrations, and spraying a calmodulin inhibitor into seawater. Dragon Buoy. The method of claim 4, The third wavelength irradiation portion is disposed in the circumferential direction in the upper region of the second hull portion, The vibration generating portion, and the calmodulin capsule portion are arranged in parallel with a predetermined distance apart from each other in the vertical direction with the third wavelength irradiation portion, A buoy for observation of sea weather to prevent cable twisting and attachment of barnacles, characterized in that a calmodulin inhibitor is sprayed by the vibration of the vibration generating part. The method of claim 5, A first rail portion provided along the circumferential direction of the upper region of the first hull portion, A second rail portion provided along the circumferential direction of the lower region of the second hull portion, and It characterized in that it further comprises a calmodulin capsule part containing a calmodulin inhibitor which is interlocked with the first and second rail parts and is arranged to rotate along the rail according to the movement of the buoy by algae. A buoy for sea weather observation that prevents adhesion. The method of claim 6, A plurality of rotating parts that are fixed to one end fixed to the lower surface of the first hull part and are supported by an external force, and are coupled to the support part and restrained to be freely rotated in a groove formed on an upper surface of the second hull part. Further comprises a hull separation part, The cable characterized in that the first and second hull parts are physically separated by the plurality of hull separation parts, and the second hull part rotates itself while being relatively inclined relative to the first hull by external force according to the physical separation. A buoy for maritime weather observation that prevents kinks and barnacle adhesion. The method of claim 7, A fourth wavelength irradiating unit provided in the circumferential direction on the lower surface of the first hull to irradiate light in a fourth wavelength band, and A buoy for maritime weather observation to prevent cable twisting and barnacle attachment, further comprising a fifth wavelength irradiating unit provided in the circumferential direction on the lower surface of the second hull to irradiate light of a fifth wavelength band.

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