WO2017122838A1

WO2017122838A1 - Buoy for repelling jellyfish by using ultra-low frequency waves

Info

Publication number: WO2017122838A1
Application number: PCT/KR2016/000305
Authority: WO
Inventors: 문성모
Original assignee: 주식회사 엔엔에프텍
Priority date: 2016-01-12
Filing date: 2016-01-12
Publication date: 2017-07-20
Also published as: CN206182193U

Abstract

The present invention relates to a buoy for repelling jellyfish by using ultra-low frequency waves and, more particularly, to a buoy for repelling jellyfish by using ultra-low frequency waves, wherein the buoy has a built-in ultra-low frequency generation unit for generating ultra-low frequency waves that jellyfish dislike, and drives the same using energy generated by a wind power generator and a solar module, so as to prevent access of jellyfish and thereby prevent accidents caused by jellyfish. At the same time, the buoy has an LED lamp or antenna unit, so that the buoy can serve as a maritime boundary and the location of the buoy can be recognized from a long distance. Accordingly, it is possible to improve the efficiency of management and the performance of communication, which can contribute to the prevention of safety accidents at sea.

Description

Ultra low frequency jellyfish control buoy

The present invention relates to a jellyfish eradication buoy using ultra-low frequency, and more particularly, to embed the ultra-low frequency generator that generates ultra-low frequency avoided by jellyfish in the buoy to be driven by the energy generated by the wind generator and the solar module. It prevents accidents caused by jellyfishes by blocking access to jellyfishes at the same time, and it is equipped with LED lamps and antennas so that it can play the role of marine boundary line, and it is possible to grasp the position of buoys at a long distance, improving management efficiency. It also relates to the jellyfish eradication buoy using ultra-low frequency that can contribute to the prevention of safety accidents at sea by improving communication performance.

In recent years, due to changes in the marine environment, jellyfish have appeared in coastal waters in large quantities in the summer months, causing them to be encroached with fish and causing enormous damage to fisheries, as well as deadly toxins in jellyfish tentacles. Not only did the worker's skin be exposed to the poison of the jellyfish, but it also caused secondary problems such as damage to the human body. There have also been frequent cases of giving up.

In addition, the wire mesh of the intake port that draws seawater to cool the heat and steam generated by turning the generator of the nuclear power plant is tightly blocked by a hole of 3 ~ 4mm so that foreign matter does not enter but only water passes. If the fish is 15cm in size, the jellyfish has a lot of mucus, so that it will not fall well if it sticks to the net. Therefore, it prevents the water from entering the water intake, which blocks the water intake, or interrupts the flow of the water. Cause dropping problems.

As a method for combating such jellyfish, according to Korean Patent Laid-Open Publication No. 10-2011-0067974, in the process of generating a flow of water using a motor and forcing the jellyfish into the jellyfish removal device through the flow of water A seawater area equipped with a mechanical method of dismantling jellyfish by passing through a sharp dismantling network and a controller for generating electricity generation signal and transmitting the generated electricity generation signal to the electricity generating device as in Patent Publication No. 10-0958397. It is installed at both ends of the inlet of the breakwater surrounding the jellyfish eradication device and method including an electric generator for generating an electric shock to the seawater when receiving an electrical generation signal from the control unit has been proposed.

However, the conventional mechanical jellyfish eradication device is required to eliminate and eliminate the jellyfish and a lot of manpower or cost, jellyfish eradication device and method including an electric generator for generating an electric shock generates an electric shock There is a problem that the destruction of aquatic ecosystems can occur.

[Preceding technical literature]

[Patent Documents]

(Patent Document 1) KR 10-2011-0067974 (Publication Number) 2011.06.22.

(Patent Document 2) KR 10-0958397 (Registration No.) 2010.05.10.

(Patent Document 3) KR 10-0848032 (registration number) 2008.07.17.

The present invention has been made to solve the conventional problems as described above, its purpose is to block the jellyfish by using the ultra-low frequency that does not destroy the underwater ecosystem as the ultra-low frequency generation to generate the ultra-low frequency avoiding jellyfish Buoys are embedded in buoys to be driven by the energy generated by wave generators and photovoltaic modules, preventing access to jellyfish at the source, preventing accidents caused by jellyfish, and providing LED lamps and antennas to serve as a marine boundary. It is to provide a jellyfish fight buoy using ultra-low frequency to improve the efficiency of management by improving the efficiency of management and to contribute to the prevention of safety accidents at sea by allowing the location of buoys to be remotely located.

In order to achieve the above object, the present invention, in the buoy to eliminate the jellyfish by oscillating the ultra-low frequency while being installed on the sea surface, rod-shaped or cylindrical-shaped vertical member 110 and the vertical member 110 in the sea surface It consists of a tube member 120 coupled to the outer peripheral edge of the upper side of the vertical member 110, the vertical member 110, the solar module 130 for collecting and generating solar power, LED lighting unit 140, a wind turbine 150 generating power using sea wind, a rechargeable battery 160, and a system enclosure 190 in which the controller 191 is built, and an upper end of the vertical member 110 is provided. Antenna means 200 is provided, the lower end is provided with a cylindrical ultra-low frequency generator 180 for oscillating the ultra-low frequency to combat jellyfish underwater.

In addition, the ultra-low frequency generator 180 of the present invention may generate an ultra-low frequency of 10 to 20hz by flowing a current through a circuit board made of a curved spiral.

In addition, the antenna means 200 of the present invention is equipped with a GPS, WCDMA, Zigbee function to be able to grasp the position of the buoy in the distance and is configured to prevent safety accidents at sea through the near field communication performance.

The ultra-low frequency generator 180 of the present invention is further configured to install an anchor 210 by connecting the wire 181 to its lower side to maintain the balance of the buoy.

The wire 181 of the present invention is further provided with a wire for dismantling 220 to easily remove the buoy from underwater, the wire for dismantling 220 so that it is easy to recognize the end floating on the sea surface A recognition display portion 221 is further provided at the end.

According to the jellyfish eradication buoy using the ultra-low frequency according to the present invention, there is an effect that can play a role of blocking the access to the jellyfish at the source and the role of the coastline at the same time.

In addition, day and night time by using the RFID chip, when there is a vacationer to approach or cross the coastal boundary, the contact to the coastal rescue team, there is an effect of reducing the casualty.

In addition, by using the self-charging method by the wind generator and the solar module, there is always the effect of continuous function performance by operating the ultra-low frequency generator.

In addition, the present invention has an advantage that the antenna unit having GPS, WCDMA, Zigbee function can grasp the position of the buoy from a long distance to improve the efficiency of management and to expand the communication performance to contribute to the prevention of safety accidents at sea. have.

In addition, the present invention has the advantage of installing a demolition rope to the connection of the anchor to install buoys to be stably floated on the sea surface, so that the end of the rope floating on the sea surface to pull the rope in an emergency to safely remove the buoy There is also.

1 is an overall perspective view of the jellyfish eradication buoy using ultra-low frequency according to the present invention,

Figure 2 is a state cross-sectional view of the jellyfish eradication buoy using ultra-low frequency in accordance with the present invention,

3 is a schematic enlarged view of the main part of the jellyfish eradication buoy using ultra-low frequency according to the present invention,

4 is a schematic operation state diagram in which ultra-low frequency is generated in the jellyfish eradication buoy using ultra-low frequency according to the present invention,

Figure 5 is a perspective view showing another embodiment of the jellyfish eradication buoy using ultra-low frequency in accordance with the present invention.

FIG. 6 is a schematic view of an ultra low frequency generator, and FIG. 6B is a cross-sectional view taken along line AA ′ of FIG. 6A.

FIG. 7 is a block diagram of the drive system of FIG. 6;

FIG. 8 is an exemplary view of the diaphragm and drive servo actuator of FIG. 6.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described to be easily carried out by those of ordinary skill in the art.

The jellyfish eradication buoy 100 using the ultra-low frequency according to the present invention is shown in Figures 1 to 5,

It consists of a rod-shaped or cylindrical-shaped vertical member 110 and a tube member 120 coupled to float the vertical member 110 on the sea surface.

The vertical member 110 includes an LED light and a communication unit, an energy driving unit including a solar and a wind generator, an ultra low frequency driving unit including a storage battery and an ultra low frequency generator.

The vertical member 110 is a body portion of the ultra low frequency jellyfish fight buoy, solar module 130, LED lighting unit 140, wind power generator 150, rechargeable battery 160, rechargeable battery management connection ( 170), the ultra low frequency generator 180, and the system enclosure 190.

In addition, the LED lighting unit 140 has a built-in RFID communication module may generate an RFID signal.

In addition, the tube member 120 is manufactured to reinforce the urethane foam tube and the like to be stably floated on the sea surface as a buoy installation portion for installing on the sea surface, and includes a buoy between the buoy 121.

The photovoltaic module 130 is manufactured in various shapes such as a plate shape or a curved shape using a solar panel of a flexible material to receive as much light as possible regardless of the position of the sun.

As an example of the solar module 130, when the solar panels are installed in three solar modules having a plate shape in the form of plates at intervals of 120 degrees, the amount of power generated by each solar module is about 250w to 300w.

The type of plastic used for the photovoltaic module 130 is nano plastic, and the plastic is obtained by utilizing nano-size ultra-fine particles. The advantages of nanocomposites include increased rigidity and heat resistance, improved gas barrier properties, improved optical properties such as refractive index, improved flame retardancy, and improved surface hardness of plastic molded products.

In addition, the LED lighting unit 140 is installed with an LED light that emits about 20 watts of light, so that the visitor can easily recognize the position of the buoy to perform the role of the coastal boundary by illuminating the accident so that it does not occur and during the day and night, the RFID communication chip In the event that there is a victim who is coming to or crossing the coastal boundary, contact the rescue team to make sure that the accident is prevented.

And the wind generator 150 is installed on the upper end side of the vertical member 110 to efficiently utilize the blowing wind direction, the wind generator 150 is preferably installed in a small 300 ~ 400W class and rotate Electricity generated by rotating the rotary shaft by the rotational force of the rotary blades by the wind is composed of a wing and a rotating shaft is charged in the rechargeable battery 160 together with the electricity generated in the solar module 130. do.

In addition, the antenna unit 200 may be further installed and configured at the upper end side of the vertical member 110.

Here, the antenna means 200 is equipped with GPS, WCDMA, Zigbee, etc. location tracking and communication performance can be located in the distance of the buoys to improve the efficiency of management and to prevent safety accidents at sea by using the short-range communication performance Will be in charge.

In addition, the tube member 120 is an eco-friendly material made by foaming a pp (polypropylene) material, which is lightweight, strength, and flexible, and does not affect chemical treatment and corrosion, and does not contain heavy metals, which are environmentally harmful substances. Suitable for making

In addition, the tube member 120 can be made of any environmentally friendly material other than pp (polypropylene) material.

In addition, an arc-shaped connecting hole 122 formed by cutting the circumferential circumference portion of the tube member 120 is surrounded by a connection portion 121 between the buoys of a circular pipe and connects a wire to the pipe.

The connection part 121 connecting the buoys is a circular pipe made of 316 stainless steel, and is used as a connection part of the wire when connecting each buoy. In addition, when carrying a buoy to a predetermined position is used when connecting the ship and the wire through the connection hole 122.

In addition, the rechargeable battery 160 has a relatively low explosion risk, good stability, and can be deformed into any shape by using a large capacity lithium polymer battery. In addition, the size of each cell of the lithium polymer battery is 0.5mm x 81mm x 20mm, and each cell contains a voltage of 3.7V.

The rechargeable battery 160 is fixedly installed together with the controller 191 to the system housing 190 provided in the vertical member 110.

Here, the rechargeable battery 160 stores the electrical energy produced by the solar module 130 and the wind turbine 150.

In addition, the rechargeable battery management connection unit 170 is used for maintenance management, such as separating the lower body or maintenance management of the ultra-low frequency generator, and when the battery is replaced with a new one or to conveniently connect and dismantle the system enclosure.

And the ultra-low frequency generator 180 is 1954 German physicist Dr. It is based on the so-called 'Schuman Resonance Wave' discovered by W.O Schumann. The products that are being used with the ultra low frequency generator commercially available are the products that function as an auxiliary device for the sound, and use the ultra low frequency to remove or neutralize the electromagnetic wave or external noise generated from the audio device.

This device, which requires DC12V, 2W ~ 5W power, artificially cuts the waves of 10hz ~ 20hz, which is similar to the ultra low frequency that occurs before the typhoon caused by the current flowing through the spiral board. It is a device that generates the wavelength in all directions without a separate hole (hole).

The ultra-low frequency generator 180 is formed in a cylindrical shape and installed horizontally with the sea surface, and the resin member 110 is connected to the central side thereof, and the ultra-low frequency oscillator is provided at both end sides thereof.

Here, the schematic configuration of the ultra low frequency generator 180 formed in a cylindrical shape and the principle of generating the ultra low frequency are briefly described. As shown in FIGS. 6 to 8, the ultra low frequency generating unit has a length of about 1 m. The aluminum honeycomb diaphragm 180c of 1m × 1m is installed on each of the two surfaces facing each other from the cube, and the two diaphragms 180c vibrate each other by using two pneumatic servo actuators 187 in an opposite phase. The shape can be realized and the reaction force applied to the pneumatic servo actuator 187 can be canceled. As shown in FIG. 7, the two diaphragms are provided with displacement meters, respectively, to control feedback of the diaphragm. The air duct 186 installed on the side is configured to mitigate the pressure change generated inside the low frequency device with a diameter of about 60 cm, and adds a volume of 15 m 3 or more to achieve a maximum displacement of ± 70 mm. The ultra low frequency generator uses a battery charged through wind power or photovoltaic power generation and may generate ultra low frequency sounds of 5 to 20 Hz using compressed air collected in an air tank through an air compressor.

The concrete configuration of the pneumatic servo actuator 187 and the diaphragm 180c is provided with a linear motor 180a, which is a public safety servo actuator, at a central side thereof, and is connected to any one side of the linear motor 180a as shown in FIG. The thin diaphragm 180c connected through 180b is provided.

Therefore, the diaphragm 180c generates a sine wave by the operation of the linear motor 180a to oscillate ultra low frequency in the water.

And the ultra-low frequency generator 180 is connected to the wire 181 to lower the anchor 210 for balancing the buoy to the lower side. Here, the wire 181 may have a good chain, but is not limited thereto.

In addition, the wire 181 is further provided with a demolition wire 220 to be pulled up when the buoy is removed from the water.

That is, the demolition wire 220 is installed in the connection wire 181 of the anchor 210 so that the buoy can be stably floated on the sea surface, such as a rope to be installed on the surface of the material that can be injured in the water surface, but the end that floated to the sea surface By connecting the display buckle 221 in the emergency, it is easy to pull the demolition wire 220 in an emergency so that the buoy can be safely removed.

This can be easily lifted by using the demolition wire 220 when the anchor 210 is embedded in the bottom of the water when the depth of the sea surface is low.

The installation method and operation of the jellyfish eradication buoy using the ultra-high frequency of the present invention are as follows.

In other words, the jellyfish eradication buoy 100 using the ultra-high frequency is connected to the rope installed around the tube member 120, lifted by the boat to the installation position, floats a buoy at each installation position and connects the wire between the buoys. .

In addition, the tension wire 123 at the outer circumference of the ultra-low frequency generator 180 located at the lower end of the connecting member 121 and the rod-shaped vertical member 110 of the circumferential circular pipe of the tube member 120. It is also possible to prevent the tubular member from being separated by severe waves by connecting.

In the embodiment of the present invention, the distance affected by the ultra-low frequency is 3.6m in air, but in water, the range of influence of the wavelength is increased five times, affecting the omnidirectional 18m. By using this, buoys are installed at regular intervals of about 35m distance between buoys, and dead spaces do not occur that do not reach very low frequencies.

Although the present invention has been described in detail only with respect to the specific embodiments described, it will be apparent to those skilled in the art that various modifications and variations are possible within the technical scope of the present invention, and such modifications and modifications belong to the appended claims. .

The jellyfish eradication buoy using the ultra low frequency of the present invention constituted as described above is embedded in the buoy ultra low frequency generating unit to generate the ultra low frequency avoided by jellyfish jellyfish to be driven by the energy generated by the wind generator and the solar module. It prevents accidents caused by jellyfish by blocking access to the source at the same time, and it is equipped with LED lamps or antennas to serve as a marine boundary, while allowing the location of buoys to be identified at a long distance, improving management efficiency and communication. Increasing performance will contribute to the prevention of safety accidents at sea.

[Description of the code]

100: jellyfish eradication buoy using very low frequency

110: vertical member

120: tube member 121: connection between buoys 122: connection hole 123: tension wire

130: solar module 140: LED lighting unit 150: wind power generator

160: Rechargeable battery 170: Rechargeable battery management connection

180: ultra low frequency generator 181: wire

186: air duct 187: pneumatic actuator 188: surround edge

190: system enclosure 191: controller

200: antenna means

210: Anchor 220: Demolition wire 221: Display part

Claims

In the buoy to fight the jellyfish by oscillating ultra-low frequency while being installed on the sea surface,

It consists of a rod-shaped or cylindrical vertical member 110 and the tube member 120 coupled to the outer peripheral edge of the upper side of the vertical member 110 so that the vertical member 110 can rise to the sea surface,

The vertical member 110 includes a solar module 130 for collecting and generating sunlight, an LED lighting unit 140, a wind generator 150 for generating power using sea wind, a rechargeable battery 160, and a controller 191. It is configured to include a built-in system enclosure 190,

An antenna means 200 is provided at the upper end of the vertical member 110, and at the lower end, the jellyfish combat using the ultra low frequency is provided with a cylindrical ultra low frequency generator 180 for oscillating ultra low frequency to combat jellyfish underwater. buoy.
The method of claim 1,

The ultra-low frequency generator 180 is a jellyfish eradication buoy using an ultra-low frequency to generate an ultra-low frequency of 10 to 20hz by flowing a current through a circuit board made of a spiral shape.
The method of claim 2,

The antenna means 200 is equipped with a GPS, WCDMA, Zigbee function to determine the location of the buoy at a long distance and at the same time configured to prevent the safety accident at sea through the near-field communication performance jellyfish eradication buoy .
The method of claim 3,

The ultra-low frequency generator 180 is a jellyfish eradication buoy using ultra-low frequency to further configure the anchor 210 by connecting the wire 181 to the lower side to maintain the balance of the buoy.
The method of claim 4, wherein

The wire 181 is further provided with a wire for dismantling 220 to easily remove the buoy from the water, the wire for dismantling 220 is at its end to easily recognize the end floating on the sea surface Jellyfish eradication buoy using ultra-low frequency is further provided with a recognition display sphere (221).
The method of claim 5,

The LED lighting unit 140, the jellyfish eradication buoy using ultra-low frequency is further provided with an RFID communication module for generating an RFID signal when there are visitors to come or go near the coast boundary.
The method of claim 6,

The tube member 120 is connected to the ultra-low frequency generator 180, the jellyfish eradication buoy using ultra-low frequency is further provided with a tension wire 123 for balancing the buoy.