JPH09191816A - Bird repelling method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To effectively repel birds in a particular environment such as on the sea and prevent the feces injury and feed injury by using a solar power generation apparatus for supplying electric power to a magnetic field generation apparatus and an electric shock applying apparatus. SOLUTION: Electric power is supplied from an electric power supplying facility 2 to a magnetic field generating apparatus 3 having a number of iron cores 9 to generate a magnetic field 10 and disturb the biomagnet of a bird and to electrodes 5, 6 to apply electric shock to the bird. Electric power can be charged to and discharged from the electric power supplying facility 2 throughout the whole day and night and the facility is supplied with DC power generated by a solar power generation apparatus 1. When a laver net 4 is extended between the electrodes 5, 6, sodium hypochlorite is generated by the electrolysis of seawater to exterminate the pathogenic bacteria attached to laver. As an alternative, birds can be expelled by supplying electric power to a pressure water pump and a horn in place of electrodes.

Description

Detailed Description of the Invention

[Field of Industrial Application] [0001] The present invention relates to a magnetic field generator for magnetically disrupting a biomagnet of a bird that feeds on a seaweed plant glue and the like, and a solar power to generate electric power for preventing damage by electric shock. Repulsion method of birds supplied by using the device, indicator lights of marine structures such as buoys, birds damaging fog whistle, etc., magnetic field generator and pressure for magnetically disrupting biomagnets of birds damaging agricultural products such as paddy fields The present invention relates to a bird repelling method in which electric power for preventing intrusion is supplied by a solar power generation device by jetting water from a water sprinkling device while sounding a horn.

[0002]

2. Description of the Related Art The feeding damage of migratory birds that move and fly seasonally is becoming more serious. Since migratory birds prefer the sprouts of plants, the damage to aquaculture glue is great, and as a result of spreading the nets to prevent this damage deep into seawater, the growth may be unsuccessful due to insufficient photosynthesis, etc. Food damage will always occur. Evacuation due to migratory bird feeding damage is difficult with conventional technology. Forcible shooting of migratory birds and capture of Kasumi nets were limited by the pressure of the bird group, so even if the management of the smelt fishery was stressed, it could not be treated as a countermeasure.
The biomagnet, which is a geomagnetic sensor as a migratory bird property, is owned and developed most by migratory birds as birds, and it is considered effective to counteract the sense of direction by disrupting this. It was revealed that the skull of the pigeon possesses a biomagnet with a width of 1 mm and a length of 2 mm. In order to confuse the biomagnets that are these geomagnetic sensors, it is necessary to generate a strong magnetic field. For this reason, there was only a wind power utilization method, but it was possible to generate an extremely low magnetic field, so it was not effective until now. I couldn't see it. Damage to birds such as cultivation of paddy fields is also great, and methods for coexistence with humans have been studied, but there is no effective method. Damage to the buoyant body, which is an important sign for maritime traffic, by birds is also serious, and the cost for ensuring maritime traffic safety is enormous. These are mainly removal processes for bird droppings.
Since it is an offshore structure and there are restrictions such as stormy weather, work safety is difficult and it was expected to develop a new method.

[0003]

DISCLOSURE OF THE INVENTION The present invention uses a solar power generator to provide electricity for day and night even on the ocean where it is difficult to secure electric power unlike on land. It became possible to confuse the biomagnet. As a result, migratory birds are prevented from invading the fishing ground, and the purpose is to prevent feeding damage as a result of scattering the migratory birds by using the electric shock due to the static electricity of the electrodes and bird hair that energize the net. In the same way, by using electric power from the solar power generator, the aim is to eject the pressure water to the bird hair, which birds treat most importantly, and at the same time, to blow away the bird hair by scattering a sharp horn.

[0004]

In order to achieve the above-mentioned object, in the method for repelling birds according to claim 1 of the present invention, a solar power generation device and its power supply equipment, a magnetic field generation device and a glue net electrode are used. We adopted a method to repel birds by applying electricity.

In the bird repelling method according to the second aspect of the present invention, the photovoltaic generator and its power supply equipment, the magnetic field generator, the pressure water pump, the pressure water tank, and the water sprinkler are used to sound the horn and water the bird's hair. We adopted a method to repel birds by injecting into.

The bird repelling method according to claim 1 of the present invention has the following actions. The electric power generated by the solar power generator is stored in the power supply facility so that stable power can be supplied during the day and night, and then when the electric power that passes through the magnetic field generator is applied to the grid electrode, It constantly creates a magnetic field that confuses biomagnets. At the same time, the birds that have entered between the glue net electrodes are scattered by an electric shock with the glue net electrodes due to the generation of static electricity due to their feathers and movement. Birds that mainly hit at night can be automatically protected by the electric power charged by the solar power generator during the day, regardless of day or night, and the paste production does not hinder the stable management. It was impossible to produce because most of the seaweed disappeared when the seaweed was damaged. The method of supplying power other than the solar power generation device of the present invention is also included in the present invention.

The bird repelling method according to claim 2 of the present invention has the following actions. The power generated by the solar power generator is stored in the power supply facility so that it can supply stable power day and night, and then the power that has passed through the magnetic field generator is supplied to the pressure water pump for generating pressure water. When sprinkling the generated pressure water with a sprinkler, it is possible to repel birds by sounding an alarm sounding whistle and at the same time jetting it to wet the bird hair.
Since the buoy, which is an offshore structure, is installed on the surface of the sea, many droppings of birds occur when the birds rest, but this method eliminates the need for cleaning work and reduces the stain on the specimen, which makes it easier for ships to recognize. Since it became easier, the safety of maritime traffic was secured.

[0008]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below in detail with reference to the drawings. First, the first embodiment will be described with reference to FIG. In this embodiment, a magnetic field generator for repelling birds that feed on aquaculture glue and a method of applying an electric shock by contact are adopted. FIG. 1 shows a glue net 4 tailored on the sea surface 8 and a magnetic field generator 3 constituted by columns 7. The DC power generated by the photovoltaic power generator 1 can be charged and discharged by the power supply facility 2 during the day and night, and the magnetic field generator 3 and the grid electrodes 5 and 6 constitute the grid 4 on the load side. The magnetic field generator 3 has a large number of iron cores 9 therein, and the seawater between the glue net electrodes 5 and 6 that generates a magnetic field 10 is electrolyzed by DC power to generate sodium hypochlorite. Bacteria die. The birds 11 invading the glue net receive an electric shock due to an electrolytic current and contact with the electrodes. The magnetic field 10 disturbs the earth's magnetism, so birds should be vigilant and away. The production efficiency is increased because the triple effect that the magnetic field is generated in the load side circuit of the power supply equipment by the solar power generation device, and it protects by electric shock and kills the pathogenic bacteria The effect that the opposition of the bird lover was not seen was produced. The glue net of about 500 mails away in the symmetrical zone was seriously damaged by the invasion of birds, but no damage was caused in the practice zone of the present invention. As a result, the production was double that of the symmetrical zone and the price increased.

Next, a second embodiment will be described with reference to FIG. In the embodiment, the DC power generated by the solar power generation device 1 provided above the fog whistle 16 marker lamp 15 supported by the stanchion 7 on the buoy 12 floating on the sea surface 8 can be charged and discharged by the power supply facility 2 day and night. The sprinkler 17 for rotating and jetting the bird while sounding a warning sound when a preset pressure is irregularly generated from the pressure water tank 14 boosted by the magnetic field generator 3 and the pressure water pump 13 to the load side of the bird To repel. Bird 11 is characterized by flying in the air, and attention is paid to the protection of its wings. However, in a marine structure such as a buoy, which is a resting place on the sea surface, an unspecified high cycle, for example, 80
It emits a warning sound of 00 cycles and is scattered because high-pressure water (which is pressure water enough to drive it away) is jetted to the blades that are most important for the birds 11. The biomagnet, which is a geomagnetic sensor, is a magnetic field generated by the magnetic field generator 3.
Birds 11 are not approaching because of chaos due to 0, but landing may be possible due to rest due to the peculiarity of the sea surface, so it is possible to repel by the triple effect of magnetic field fluctuation, fountain, and warning sound.

[0010]

The following effects were obtained in the above embodiments. (1) Since no damage was observed due to the invasion of birds, the seaweed growth was smooth and the plucking for harvesting could be done five times or more, which was conventionally plucked three times. (2) Since the disease bacteria of the seaweed that electrolyze seawater are killed by the electric power between the electrodes, a lower PH for sterilization than in the past has been achieved.
No acid treatment was required. In addition to the effect of saving labor and cost, it contributed to the prevention of pollution by the low pH acid treatment waste liquid, and at the same time, it became possible to disperse due to electric shock at the time of invasion of birds. (3) Since the quality of the seaweed is good and the co-sale price has risen significantly, the management is stable and the willingness of the fishermen to work is improved. (4) Since the birds did not hurt at all and the opposition of the bird group was completely eliminated, the result was mentally stress-free, and the fishermen were very pleased and welcomed. (5) Adopting this method not only for seaweed cultivation but also for land has a ripple effect that can prevent damage to birds in paddy fields. (6) Migratory birds, seagulls, etc., which frequently come in contact with the aquaculture products such as Kuruma prawns and Thailand, were drastically reduced and the feed effect was increased, resulting in cost savings. (7) For offshore structures including buoys, the number of foreign ships coming and going has increased with the internationalization of Japan, so safety missions as traffic route markers are important, and safety can be ensured. On the other hand, the fecal damage caused by birds is extremely large, and reduction of this treatment cost is welcomed.

As described above, the bird repelling method shown in the above-mentioned embodiment can effectively operate in a special environment such as the sea by the clean energy of the solar power generation device, and can also provide the safety work. Became.

Although the embodiment of the present invention has been described in detail with reference to the drawings, the specific method of the present invention and the specific structure of members and devices used in this method are not limited to this embodiment. The present invention includes modifications and the like of specific methods within the scope of the present invention.

[Brief description of the drawings]

FIG. 1 is an explanatory view showing a method for repelling birds according to the embodiment of the invention described in claim 1.

FIG. 2 is an explanatory view showing a method for repelling birds according to the embodiment of the invention described in Claim 2.

[Explanation of symbols]

 1, solar power generation device 2, power supply equipment 3, magnetic field generator 4, glue net 5, glue net electrode 6, glue net electrode 7, pillar 8, sea surface 9, iron core 10, magnetic field 11, birds 12, buoy 13 , Pressure water pump 14, pressure water tank 15, indicator light 16, fog whistle 17, sprinkler / horn

Claims (2)

[Claims] 1. A bird characterized by being provided with electric power for preventing an invasion by a magnetic field generator for disturbing a biomagnet of a bird and for supplying an electric shock to the invading bird by a solar power generator. How to repel. 2. A magnetic field generator for disrupting the biomagnet of a bird prevents the attack and sprays pressure water to the invading bird, and at the same time supplies electric power to generate a horn with a solar power generator. Characteristic bird repelling method.