WO2021029576A2 - Individual oyster farming apparatus - Google Patents

Individual oyster farming apparatus Download PDF

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Publication number
WO2021029576A2
WO2021029576A2 PCT/KR2020/009981 KR2020009981W WO2021029576A2 WO 2021029576 A2 WO2021029576 A2 WO 2021029576A2 KR 2020009981 W KR2020009981 W KR 2020009981W WO 2021029576 A2 WO2021029576 A2 WO 2021029576A2
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Prior art keywords
oyster
seedling
individual
seedling member
present
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PCT/KR2020/009981
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French (fr)
Korean (ko)
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WO2021029576A3 (en
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박송범
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박송범
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Publication of WO2021029576A2 publication Critical patent/WO2021029576A2/en
Publication of WO2021029576A3 publication Critical patent/WO2021029576A3/en

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/50—Culture of aquatic animals of shellfish
    • A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/50—Culture of aquatic animals of shellfish
    • A01K61/54—Culture of aquatic animals of shellfish of bivalves, e.g. oysters or mussels
    • A01K61/55—Baskets therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Definitions

  • the present invention relates to an individual oyster farming apparatus, and relates to a farming apparatus made of an attachment member to which an oyster plate is attached in order to cultivate individual oysters made of a material soluble in water.
  • Oyster plaques are usually settled in a solid material called sediment shells, and the settled larvae known as sessile plaques or seed oysters are sent to farms where they grow to the size of commodities.
  • oyster chippers were cultivated in a drop-down type in which they were attached to an empty shell of oysters or shells of pearl shells, and then hung them on a rope and a string and drowned back into the sea, and then harvested when they were grown.
  • Conventional long-running submersible training machines keep a plurality of rich people at regular intervals, insert them into the mother line, and then fix the anchors of the anchor line connected to both ends of the mother line to the seabed, and at regular intervals on the mother line floating in parallel with the sea level. It is a cultivation device to cultivate a seedling attached to a shell made of oyster shell, scallop shell, or oyster shell-shaped plastic, etc. that are attached to the water ridge.
  • Conventional raft-type cultivators attach a wealthy man to a raft made by crossing a plurality of transverses and longitudinals at appropriate intervals and float them on the sea level, and hung a number of ridges in the longitudinal and transverse directions between the transverse and longitudinal directions, such as oyster shells inserted into each ridge. It is a benign group that nurtures a seed attached to the shell made of
  • Korean Patent No. 10-0942767 horizontal network structure for oyster farming
  • Korean Patent No. 10-1281028 structure for oyster farming
  • Patent No. 10-1402670 as a method of cultivating individual oysters, and this technology is a method of collecting oysters using a oyster, and after attaching, when a certain size is reached, the oysters must be removed one by one from the oyster. This is very cumbersome and costly There was a lot of trouble.
  • Oysters tend to become lumps because they adhere and grow in a larvae state. However, there is a characteristic that oyster chips are attached and cannot be attached to other places again when they are separated from the place where they live.
  • the separation of the tooth pads from the attachment plate It facilitates, and also provides a way to efficiently use the limited space of the aquarium tank.
  • the present invention is to provide a technique for increasing the production capacity of individual oysters and simplifying the production process by enabling the cultivation in the form of a cage in the sea while the seedling member or the seedling member and the holder are wrapped with a net.
  • the present invention is an individual oyster farming apparatus comprising a seedling member that grows by attaching an oyster plate, wherein the seedling member is made of a material that melts after a predetermined time in seawater, and specifically, the seedling member is a strip It may have a shape, a string shape, a rope shape, or a mesh shape.
  • the present invention is an individual oyster farming apparatus comprising a seedling member for growing by attaching an oyster chip, wherein the seedling member comprises: a plate-shaped first member; And a second member provided on one side or both sides of the first member and attached to the oyster plate to feed on the first member, wherein the second member is made of a material that melts after a predetermined time elapses in seawater.
  • a plurality of the seedling members are arranged spaced apart by a predetermined distance in the holder, and are disposed horizontally with respect to the ground, and when the second member is melted, the oyster plate located on the upper surface of the seedling member does not fall to the floor, and the seedling The oyster chip located on the lower surface of the member can be caused to fall to the floor.
  • a plurality of the seedling members are arranged vertically and horizontally, and a cage net that accommodates the plurality of seedling members and is disposed in the sea; further includes, or a plurality of the holders are arranged vertically and horizontally, and accommodates the plurality of holders to It may further include a cage net disposed in the inside.
  • the seedling member itself to which the individual oysters are attached is melted or the surface of the seedling member to which the oysters are attached is made of a material that dissolves in water. Oysters that have fallen to the floor will not attach again due to their nature and grow into individual dens.
  • 1 to 3 is an embodiment of an individual oyster farming apparatus according to the present invention
  • Figure 4 is a state arranged in a cage net as an individual oyster farming apparatus according to the present invention.
  • FIG. 6 is a partial detailed view of the configuration of the individual oyster farm according to the present invention.
  • Figure 7 is a view of the oyster chipping fell from the seedling member to the bottom of the farm
  • FIGS 8 and 9 are views of another embodiment of the individual oyster farming apparatus of the present invention.
  • FIG. 1 to 3 are an embodiment of the individual oyster farming apparatus according to the present invention
  • Figure 4 is a state arranged in a cage net as the individual oyster farming apparatus according to the present invention
  • Figure 5 is a further embodiment of the present invention.
  • Figure 6 is a partial detailed view of the configuration of the individual oyster farm according to the present invention
  • Figure 7 is a state in which the oyster chips fell from the collecting member to the bottom of the farm
  • Figures 8 and 9 are the entities of the present invention
  • Figure 10 is a state of another embodiment of the oyster farming device according to the present invention, a state in which a holder is arranged in a cage net.
  • the oyster plaque which is the time to attach
  • the oyster larvae attach to a specific position to become a plaque.
  • the seedling member is because it is a shape including not only a plate shape, but also a variety of shapes such as bands, lines, ropes, or nets (see FIG. 11). That is, the present invention is not particularly limited in its shape as long as it is a material that is soluble in water as a member that grows by attaching individual dens.
  • the oyster larvae attach to the seedling member and grow into an oyster plate. After a certain time elapses after the oyster plate is attached to the seedling member, the seedling member with the oyster plate attached melts and disappears, and as a result, the attached oysters fall to the bottom of the farm. . Due to the nature of the oyster, once it falls to the floor, it does not have the ability to stick to any object again, and the present invention uses this. The oyster chips that have fallen on the floor are collected, placed in other containers (chaeongs, nets), and grown into individual dens when farmed in seawater.
  • the biggest feature of the individual oyster farming apparatus 100 according to the present invention is that it includes a seedling member made of a material that melts after a certain period of time in seawater. That is, looking at the aquaculture apparatus shown in FIG. 1, the seedling member 150 is supported in the aquaculture using a wire (W).
  • the wire is not necessarily a necessary component, and any means for supporting the seedling member 150 may be a net or other rope.
  • FIG. 2 or 3 there are several forms in which the seedling member 150 is attached to the wire W.
  • Figure 4 shows a state in which the seedling member is arranged in the cage net 250. The effect of placing in the cage net will be described in the description of FIG. 10.
  • the seedling member is formed of a material soluble in water after a certain period of time, and the greatest feature is that the seedling member itself is formed of a material that is soluble in water.
  • the characteristics of the material of the seedling member will be described in detail below.
  • the seedling member 150 may be a plastic soluble in water as an example, and a specific example is preferably an eco-friendly plastic with biodegradability made of an organic material. After making such a plastic as a seedling member, it is put into water, and the time when the seedling member melts in seawater should be adjusted in consideration of the growth rate of oysters. That is, when the oyster plate grows to a certain size, it is removed from the seedling member and moved into the sea to undergo a growth process.At this time, the seedling member can be adjusted to melt according to the time point to be removed from the seedling member, and this period is approximately one month. Considering the growth of oysters, it is desirable to do it for about two months.
  • the individual oyster culture apparatus 100 according to the present invention shown in FIG. 5 is according to another embodiment, and is a state in which the seedling member is accommodated in a holder.
  • the aquaculture device includes a holder 120 having a frame structure and a seedling member 150 accommodated in the holder and grown by attaching an oyster chip.
  • the seedling member 150 includes a material that is soluble in water, but may further include a separate member. That is, the seedling member includes a first member 151 serving as a support plate in a plate shape and a second member 153 provided on one or both sides of the first member.
  • the second member 153 is a place where oysters are attached and grown while feeding, and are made of a material that melts after a predetermined time elapses in seawater.
  • the second member may be a plastic soluble in water as an example, and a specific example is preferably an eco-friendly plastic with biodegradability made of an organic material.
  • the plastic of the second member 153 may be coated on the surface of the first member 151 to have a predetermined thickness, or the second member may be manufactured to a predetermined width and then attached to the first member. will be.
  • the time when the second member melts in seawater should be adjusted in consideration of the growth rate of the oyster plate. That is, when the oyster plate grows to a certain size, it is removed from the seedling member and moved into the sea to undergo a growth process. At this time, the second member 153 of the seedling member is melted in accordance with the time point to be removed from the seedling member. It is important.
  • a very thin film may be applied to the surface of the second member, which is a plastic soluble in water, so that the melting time by water may be delayed.
  • the plastic itself By mixing the plastic itself with other foreign substances, it is possible to adjust the melting rate in seawater in consideration of the growth rate of oysters. For example, if the oyster larvae attach to the seedling member and grow and fall between about one month to two months, there is no difficulty in growing into the oyster seedling member, so the material that melts in the seedling member or the seedling member preferably melts within one month to two months. It is good to do.
  • a plurality of the seedling members 150 are disposed at predetermined intervals in the holder 120, but may be disposed perpendicularly or inclined to the ground, as shown in FIG. As described above, a plurality of the holders are disposed to be spaced apart from each other at a predetermined interval, but may be horizontally arranged vertically with respect to the ground.
  • the oyster chip 200 falls to the floor (state of FIG. 7).
  • the oyster chips that have fallen on the floor are collected, placed in other containers (chaeongs, nets), and transferred to a farming place such as seawater to grow into individual dens. Oysters that have fallen once in this way lose their ability to attach due to their characteristics, so they can no longer attach and continue to grow into individual dens.
  • the seedling member is disposed horizontally with respect to the ground in a plurality of the holders, and when the second member melts, as shown in FIG. 9, an oyster tooth plaque positioned on the upper surface of the seedling member ( 200) does not fall to the floor and is not attached to the top surface of the seedling member as it is, but is located on the top surface.
  • the oyster chip 200 located on the lower surface of the seedling member falls to the floor. This is to control the amount of oysters falling to the bottom, as there is a risk of being closed if too many oysters fall to the bottom of the farm.
  • the shape of FIG. 5 and the shape of FIG. 8 may be arranged in parallel in the farm. After that, the individual cave that fell on the floor moves to the sea and grows into a complete individual cave in the sea water.
  • the advantage of being able to omit the process of putting the oyster chips into the net when the oyster chips fall to the bottom of the farm is exhibited.
  • the net 250 accommodating the seedling member 150 is arranged in the sea in a cage shape, or as shown in FIG. 10, a holder accommodating the seedling member 150 ( A plurality of 120) may be disposed in the net 300, and the net may be positioned in the sea in the form of a cage.
  • a holder accommodating the seedling member 150 A plurality of 120
  • the net may be positioned in the sea in the form of a cage.
  • the present invention it is possible to cultivate oyster chips in the sea from the attachment stage. Comparing this process of the present invention with the conventional case, in the case of the conventional case, the oyster chips in the attachment stage had to be grown in a farm and then moved to the sea, but the present invention is convenient because the process and effort required for aquaculture are significantly reduced.
  • Figure 11 shows the various shapes of the seedling member 150 that can be used in various shapes in the present invention in a strip shape, a rope shape, or a mesh shape.

Abstract

The present invention relates to an individual oyster farming apparatus including a seedling member to which an oyster spat is attached to grow, wherein the seedling member is made of a plastic material that dissolves in seawater after a predetermined time elapses. By employing the above configuration of the present invention, the surface of the seedling member to which an individual oyster is attached is made of a material that dissolves in water, whereby the oyster spat automatically falls to the floor of a farm after a predetermined time elapses, and the oyster, having fallen to the floor, does not attach to any place due to the characteristics thereof, and thus grows into an individual oyster.

Description

개체굴 양식장치Individual oyster farming device
본 발명은 개체굴 양식장치에 관한 것으로서, 개체굴을 양식하기 위하여 굴 치패가 부착되는 부착부재를 물에 녹는 재질로 만든 양식장치에 관한 것이다.The present invention relates to an individual oyster farming apparatus, and relates to a farming apparatus made of an attachment member to which an oyster plate is attached in order to cultivate individual oysters made of a material soluble in water.
굴 치패는 보통 부착패각이라 불리는 고형물질에 정착하도록 되며 부착치패나 종묘용 굴(seed oyster)로 알려져 있는 정착된 유생들은 상품 크기로 자랄 때까지 이들을 양식하는 양식장으로 보내어진다. 종래 굴 치패는 속이 비어 있는 굴 껍데기나 진주 조개의 껍데기와 같은 씨조개(종패)에 부착시켜서 그것들을 밧줄과 원줄에 매달아 다시 바다로 빠뜨리는 수하식 등으로 양식하였다가 성장하면 수확하는 방법을 이용하고 있었다.Oyster plaques are usually settled in a solid material called sediment shells, and the settled larvae known as sessile plaques or seed oysters are sent to farms where they grow to the size of commodities. Conventionally, oyster chippers were cultivated in a drop-down type in which they were attached to an empty shell of oysters or shells of pearl shells, and then hung them on a rope and a string and drowned back into the sea, and then harvested when they were grown.
종래 연승 수하식 양성기는 복수개의 부자를 일정간격으로 유지시켜 어미줄에 끼운 다음 어미줄 양단에 연결되어 있는 닻줄의 닻을 해저에 꽂아 고정하고, 해수면과 나란하게 떠있는 어미줄에 일정 간격으로 수하연을 매달아, 수하연에 끼워진 굴껍질, 가리비 껍질 또는 굴 패각 모양의 플라스틱 등으로 만든 패각에 부착된 종패를 양성하도록 하는 양성기이다. 종래 뗏목식 양성기는 복수개의 횡간과 종간을 적정 간격으로 교차시켜 만든 뗏목에 부자를 부착하여 해수면에 띄워 놓고, 횡간 및 종간에 종횡 방향으로 다수 개의 수하연을 매달아, 각 수하연에 끼워진 굴껍질 등으로 만든 패각에 부착된 종패를 양성하는 양성기이다.Conventional long-running submersible training machines keep a plurality of rich people at regular intervals, insert them into the mother line, and then fix the anchors of the anchor line connected to both ends of the mother line to the seabed, and at regular intervals on the mother line floating in parallel with the sea level. It is a cultivation device to cultivate a seedling attached to a shell made of oyster shell, scallop shell, or oyster shell-shaped plastic, etc. that are attached to the water ridge. Conventional raft-type cultivators attach a wealthy man to a raft made by crossing a plurality of transverses and longitudinals at appropriate intervals and float them on the sea level, and hung a number of ridges in the longitudinal and transverse directions between the transverse and longitudinal directions, such as oyster shells inserted into each ridge. It is a benign group that nurtures a seed attached to the shell made of
종패가 부착된 굴껍질 등 패각을 연승 수하식 양식기나 뗏목 수하식 양성기등으로 양식을 하는 경우에는 하나의 패각에 다수 개의 종패가 부착되어 덩어리 형태로 굴이 성장하기 때문에, 양성 후에 각 굴을 분리하는 작업이 필요하며 분리하는데 많은 시간과 인력이 소요되고, 분리과정에서 굴이 손상되는 문제점이 있다.In the case of farming shells such as oyster shells with seed plaques in a series of plunge-down farming machines or raft drop-down farming machines, a number of seed plaques are attached to one shell and the oysters grow in a lump form. It is necessary and takes a lot of time and manpower to separate, and there is a problem that the oysters are damaged during the separation process.
바다에서 굴 치패(종패)의 양성을 목적으로 제안된 기술로서, 한국등록특허 제10-0942767호(개체굴 양식용 수평망식 구조물) 및 한국등록특허 제10-1281028호(굴 양식용 구조물)이 개시되어 있다. 자연상태에서 굴은 덩어리지는 경향이 있다. 또한, 바위 등에 이미 부착되어 자라난 패각 위에 다음 해에 다른 유생(어린 굴 종자)이 부착되어 자라게 될 경우, 다른 굴이 자라는 자리가 움푹 들어가는 등 모양이 변형된다.As a technology proposed for the purpose of cultivating oysters in the sea, Korean Patent No. 10-0942767 (horizontal network structure for oyster farming) and Korean Patent No. 10-1281028 (structure for oyster farming) It is disclosed. In nature, oysters tend to clump. In addition, if other larvae (young oyster seeds) are attached to and grow on the shell that has already grown on rocks, etc., the shape of the other oysters will be deformed.
그리고, 개체굴 양식방법으로 특허10-1402670호가 있는데, 이 기술은 종사를 이용한 채묘방법으로 부착후 일정 크기가 되면 종사에서 굴을 하나씩 떼어내야 하는데, 이렇게 굴을 하나씩 떼어내는 작업이 매우 번거롭고 비용이 많이 드는 문제가 있었다.In addition, there is Patent No. 10-1402670 as a method of cultivating individual oysters, and this technology is a method of collecting oysters using a oyster, and after attaching, when a certain size is reached, the oysters must be removed one by one from the oyster. This is very cumbersome and costly There was a lot of trouble.
그러므로, 개체 굴 양식과정 중에서 일정 수준으로 성장한 굴을 떼어내는 효과적인 방법이 필요하였다.Therefore, there was a need for an effective method to remove the oysters grown to a certain level during the individual oyster farming process.
굴은 유생 상태에서 부착되어 성장하는 습성이 있으므로 덩어리가 지는 경향이 있다. 그런데, 굴 치패는 부착되어 생활하던 곳에서 떨어지면 다시는 다른 곳에 부착하지 못하는 특성이 있는데, 본 발명은 이러한 굴의 특성을 이용하여 용이하게 개체 굴을 생산하는 방법으로서, 부착판에서 치패의 분리를 용이하게 하고, 또한 양식장 수조의 한정된 공간을 효율적으로 사용할 수 있는 방법을 제공한다.Oysters tend to become lumps because they adhere and grow in a larvae state. However, there is a characteristic that oyster chips are attached and cannot be attached to other places again when they are separated from the place where they live. In the present invention, as a method of easily producing individual oysters by using the properties of these oysters, the separation of the tooth pads from the attachment plate It facilitates, and also provides a way to efficiently use the limited space of the aquarium tank.
또한, 본 발명은 채묘부재 또는 채묘부재과 홀더를 그물망으로 감싼 상태로 바다에서 가두리 형태로 양식을 할 수 있게 하여 개체굴 생산능력을 증대시키고 생산과정을 간소화하는 기술을 제공하는 것이다.In addition, the present invention is to provide a technique for increasing the production capacity of individual oysters and simplifying the production process by enabling the cultivation in the form of a cage in the sea while the seedling member or the seedling member and the holder are wrapped with a net.
본 발명은, 굴 치패가 부착되어 생육하는 채묘부재를 포함하는 개체굴 양식장치로서, 상기 채묘부재는 바닷물 속에서 소정 시간이 경과 하면 녹는 소재로 이루어지는 것을 특징으로 하며, 구체적으로 상기 채묘부재는 띠 형상이나 줄 형상이나 밧줄 형상 또는 그물망 형상일 수 있다.The present invention is an individual oyster farming apparatus comprising a seedling member that grows by attaching an oyster plate, wherein the seedling member is made of a material that melts after a predetermined time in seawater, and specifically, the seedling member is a strip It may have a shape, a string shape, a rope shape, or a mesh shape.
또한, 본 발명은 굴 치패가 부착하여 생육하는 채묘부재를 포함하는 개체굴 양식장치로서, 상기 채묘부재는, 플레이트 형상의 제1부재; 및 상기 제1부재의 일측면 또는 양측면에 구비되고 굴 치패가 부착하여 먹이활동을 하는 제2부재;로 이루어지고, 상기 제2부재는 바닷물 속에서 소정 시간이 경과 하면 녹는 소재로 이루어진다. In addition, the present invention is an individual oyster farming apparatus comprising a seedling member for growing by attaching an oyster chip, wherein the seedling member comprises: a plate-shaped first member; And a second member provided on one side or both sides of the first member and attached to the oyster plate to feed on the first member, wherein the second member is made of a material that melts after a predetermined time elapses in seawater.
상기 채묘부재는 홀더 내에서 복수 개가 소정 간격 이격되어 배치되되, 지면에 대해 수평하게 배치되고, 상기 제2부재가 녹으면, 상기 채묘부재의 상면에 위치하는 굴 치패는 바닥으로 떨어지지 않고, 상기 채묘부재의 하면에 위치하는 굴 치패는 바닥으로 떨어지게 할 수 있다.A plurality of the seedling members are arranged spaced apart by a predetermined distance in the holder, and are disposed horizontally with respect to the ground, and when the second member is melted, the oyster plate located on the upper surface of the seedling member does not fall to the floor, and the seedling The oyster chip located on the lower surface of the member can be caused to fall to the floor.
상기 채묘부재이 상하 좌우로 복수 개 배치되고, 상기 복수 개의 채묘부재를 수용하여 바닷속에 배치되는 가두리 그물망;을 더 포함하거나, 상기 홀더가 상하 좌우로 복수 개 배치되고, 상기 복수 개의 홀더를 수용하여 바닷속에 배치되는 가두리 그물망;을 더 포함할 수 있다.A plurality of the seedling members are arranged vertically and horizontally, and a cage net that accommodates the plurality of seedling members and is disposed in the sea; further includes, or a plurality of the holders are arranged vertically and horizontally, and accommodates the plurality of holders to It may further include a cage net disposed in the inside.
본 발명은 상기 구성에 의해서, 개체굴이 부착되는 채묘부재 자체가 녹게 하거나 또는 채묘부재에서 굴이 부착하는 부분인 표면을 물에 녹는 소재로 함으로써 일정 시간이 지난 후 굴 치패가 자동으로 양식장 바닥으로 떨어지고, 바닥으로 떨어진 굴은 특성상 다시는 부착하지 않게 되어 개체굴로 성장하게 된다.According to the present invention, according to the above configuration, the seedling member itself to which the individual oysters are attached is melted or the surface of the seedling member to which the oysters are attached is made of a material that dissolves in water. Oysters that have fallen to the floor will not attach again due to their nature and grow into individual dens.
또한, 채묘부재의 소재가 녹는 시기를 적절히 조절할 수 있으므로 개체 굴이 일정 수준으로 성장한 후에 채묘부재의 소재가 녹도록 하면, 양식장 수조가 아닌 바닷속에서 직접 치패를 육성하는 굴 양식을 할 수 있게 되는 효과가 발생한다.In addition, since it is possible to appropriately control the time when the material of the seedling member melts, if the material of the seedling member is allowed to melt after the individual oysters grow to a certain level, the effect of cultivating oysters that directly grows seedlings in the sea rather than in the aquarium tank. Occurs.
도 1 내지 도 3은 본 발명에 따른 개체굴 양식장치의 일 실시예이며,1 to 3 is an embodiment of an individual oyster farming apparatus according to the present invention,
도 4는 본 발명에 따른 개체굴 양식장치로서 가두리 그물망 속에 배치된 모습이며,Figure 4 is a state arranged in a cage net as an individual oyster farming apparatus according to the present invention,
도 5는 본 발명의 다른 실시예에 따른 개체굴 양식장치이며,5 is an individual oyster farming apparatus according to another embodiment of the present invention,
도 6은 본 발명에 따른 개체굴 양식장 구성의 일부 상세도이며,6 is a partial detailed view of the configuration of the individual oyster farm according to the present invention,
도 7은 굴 치패가 채묘부재에서 양식장 바닥으로 떨어진 모습이며,Figure 7 is a view of the oyster chipping fell from the seedling member to the bottom of the farm,
도 8 및 도 9는 본 발명의 개체굴 양식장치의 다른 실시예의 모습이며,8 and 9 are views of another embodiment of the individual oyster farming apparatus of the present invention,
도 10은 본 발명에 따른 개체굴 양식장치로서 가두리 그물망 속에 홀더가 배치된 모습이며,10 is a state in which a holder is arranged in a cage net as an individual oyster farming apparatus according to the present invention,
도 11은 본 발명에 따른 채묘부재의 다양한 모습이다.11 is a variety of appearances of the seedling member according to the present invention.
본 발명의 목적, 특정한 장점들 및 신규한 특징들은 첨부된 도면들과 연관되는 이하의 상세한 설명과 바람직한 실시예로부터 더욱 명백해질 것이다. 또한, 사용된 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로써, 이는 사용자 운용자의 의도 또는 관례에 따라 달라질 수 있다. 그러므로 이러한 용어들에 대한 정의는 본 명세서의 전반에 걸친 내용을 토대로 내려져야 할 것이다.Objects, specific advantages and novel features of the present invention will become more apparent from the following detailed description and preferred embodiments in conjunction with the accompanying drawings. In addition, the terms used are terms defined in consideration of functions in the present invention, which may vary according to the intention or custom of the user operator. Therefore, definitions of these terms should be made based on the contents of the present specification.
도 1 내지 도 3은 본 발명에 따른 개체굴 양식장치의 일 실시예이며, 도 4는 본 발명에 따른 개체굴 양식장치로서 가두리 그물망 속에 배치된 모습이며, 도 5는 본 발명의 다른 실시예에 따른 개체굴 양식장치이며, 도 6은 본 발명에 따른 개체굴 양식장 구성의 일부 상세도이며, 도 7은 굴 치패가 채묘부재에서 양식장 바닥으로 떨어진 모습이며, 도 8 및 도 9는 본 발명의 개체굴 양식장치의 다른 실시예의 모습이며, 도 10은 본 발명에 따른 개체굴 양식장치로서 가두리 그물망 속에 홀더가 배치된 모습이다.1 to 3 are an embodiment of the individual oyster farming apparatus according to the present invention, Figure 4 is a state arranged in a cage net as the individual oyster farming apparatus according to the present invention, and Figure 5 is a further embodiment of the present invention. In accordance with the individual oyster farming apparatus, Figure 6 is a partial detailed view of the configuration of the individual oyster farm according to the present invention, Figure 7 is a state in which the oyster chips fell from the collecting member to the bottom of the farm, Figures 8 and 9 are the entities of the present invention It is a state of another embodiment of the oyster farming device, Figure 10 is a state of the individual oyster farming device according to the present invention, a state in which a holder is arranged in a cage net.
이하, 도면을 참조하여 본 발명에 대해 구체적으로 설명한다.Hereinafter, the present invention will be described in detail with reference to the drawings.
굴 유생은 어느 정도 성장하다가 부착시기가 되면 미리 준비해 놓은 부착판(굴 유생이 부착하여 성장하는 판이며, 부착기 채묘판 이라고도 하나, 본 발명에서는 편의상 부착부재라고 함)가 들어 있는 양식장 수조에 투입되어 부착된다. 즉, 부착시기가 된 굴 치패를 양식장에 넣으면 굴 유생은 특정 위치에 부착하여 치패가 되는데 본 발명에서는 굴 유생이 부착되는 부재(부착판, 채묘부재)를 물에 녹는 재질(소재)를 사용하는 것이 가장 큰 특징이다. 본 발명에서는 채묘부재라고 하는 것은 판 형상만이 아니라 다양한 형상 띠 형상이나 줄 형상이나 밧줄형상 또는 그물망 형상까지도 포함하는 형태이기 때문이다(도 11 참조). 즉, 본 발명은 개체굴이 붙어서 성장하는 부재로서 물에 녹는 재질이면 그 형상에 대해서는 특별히 한정하지 않는다.Oyster larvae grow to some extent, and then when the attachment time comes, they are put into the aquarium tank containing the prepared attachment plate (a plate that grows by attaching oyster larvae, and is also referred to as an attachment group seedling plate, for convenience in the present invention). Attached. That is, when the oyster plaque, which is the time to attach, is put into a farm, the oyster larvae attach to a specific position to become a plaque. Is the biggest feature. In the present invention, the seedling member is because it is a shape including not only a plate shape, but also a variety of shapes such as bands, lines, ropes, or nets (see FIG. 11). That is, the present invention is not particularly limited in its shape as long as it is a material that is soluble in water as a member that grows by attaching individual dens.
굴 유생은 채묘부재에 부착하여 굴 치패로 성장하게 되는데, 굴 치패가 채묘부재에 부착한 후 일정 시간이 경과되면 굴 치패가 부착된 채묘부재이 녹아 없어지고 그 결과 부착되었던 굴은 양식장 바닥으로 떨어지게 된다. 굴은 특성상 바닥으로 떨어지면 두 번 다시는 어떤 물체에도 붙는 능력이 없게 되는데, 본 발명은 이를 이용한 것이다. 바닥에 떨어진 굴 치패(치패)은 수거해서 다른 용기(채롱, 그물망)에 담아서 바닷물 등에서 양식하면 개체굴로 성장하는 것이다.The oyster larvae attach to the seedling member and grow into an oyster plate. After a certain time elapses after the oyster plate is attached to the seedling member, the seedling member with the oyster plate attached melts and disappears, and as a result, the attached oysters fall to the bottom of the farm. . Due to the nature of the oyster, once it falls to the floor, it does not have the ability to stick to any object again, and the present invention uses this. The oyster chips that have fallen on the floor are collected, placed in other containers (chaeongs, nets), and grown into individual dens when farmed in seawater.
본 발명에 따른 개체굴 양식장치(100)는 바닷물 속에서 일정시간이 경과하면 녹는 재질로 이루어진 채묘부재를 포함하는 것이 가장 큰 특징이다. 즉, 도 1에 도시된 양식장치를 보면, 채묘부재(150)이 와이어(W)를 이용하여 양식장 내에서 지지되고 있는 모습이다. 상기 와이어는 반드시 필요한 구성품은 아니며, 채묘부재(150)을 지지하는 수단이면 그물망이든 기타 밧줄이든 모두 가능하다. 도 2 또는 도 3을 보면, 채묘부재(150)이 와이어(W)에 메달린 여러 형태를 도시하고 있다. 또한, 도 4에서는 채묘부재이 가두리 그물망(250) 속에 배치된 모습을 도시하고 있다. 가두리 그물망 속에 배치하는 효과는 도 10에 대한 설명에서 하기로 한다.The biggest feature of the individual oyster farming apparatus 100 according to the present invention is that it includes a seedling member made of a material that melts after a certain period of time in seawater. That is, looking at the aquaculture apparatus shown in FIG. 1, the seedling member 150 is supported in the aquaculture using a wire (W). The wire is not necessarily a necessary component, and any means for supporting the seedling member 150 may be a net or other rope. Referring to FIG. 2 or 3, there are several forms in which the seedling member 150 is attached to the wire W. In addition, Figure 4 shows a state in which the seedling member is arranged in the cage net 250. The effect of placing in the cage net will be described in the description of FIG. 10.
본 발명은 일정 시간 경과한 시점에서 물에 녹는 재질로 채묘부재를 형성한 것이 중요하며, 채묘부재 자체를 물에 녹는 재질로 형성한 것이 가장 큰 특징이다. 채묘부재 소재의 특징에 대해서는 이하에서 상세히 설명하도록 한다.In the present invention, it is important that the seedling member is formed of a material soluble in water after a certain period of time, and the greatest feature is that the seedling member itself is formed of a material that is soluble in water. The characteristics of the material of the seedling member will be described in detail below.
상기 채묘부재(150)은 하나의 예로서 물에 녹는 플라스틱일 수 있으며, 구체적인 예로는 유기물질로 이루어져 생분해성으로 친환경적인 플라스틱인 것이 좋다. 이러한 플라스틱으로 채묘부재으로 제조한 후 물 속에 투입하되, 상기 채묘부재이 바닷물 속에서 녹는 시간을 굴 치패가 성장하는 속도를 고려하여 조절할 수 있어야 한다. 즉, 굴 치패가 일정 크기로 성장하면 채묘부재에서 떼어내서 바닷속으로 옮겨서 성장과정을 거치게 되는데, 이때 채묘부재에서 떼어내야 할 시점에 맞추어서 상기 채묘부재이 녹도록 조절할 수 있으며, 이 기간은 대략 한달에서 두달 정도로 하는 것이 굴의 생장을 고려하면 바람직하다.The seedling member 150 may be a plastic soluble in water as an example, and a specific example is preferably an eco-friendly plastic with biodegradability made of an organic material. After making such a plastic as a seedling member, it is put into water, and the time when the seedling member melts in seawater should be adjusted in consideration of the growth rate of oysters. That is, when the oyster plate grows to a certain size, it is removed from the seedling member and moved into the sea to undergo a growth process.At this time, the seedling member can be adjusted to melt according to the time point to be removed from the seedling member, and this period is approximately one month. Considering the growth of oysters, it is desirable to do it for about two months.
도 5에 도시된 본 발명에 따른 개체굴 양식장치(100)는 다른 실시예에 따른 것으로, 채묘부재이 홀더에 수용된 모습이다. 즉, 양식장치는 프레임 구조를 가진 홀더(120)와 상기 홀더에 수용되고 굴 치패가 부착하여 생육하는 채묘부재(150)을 포함한다. 상기 채묘부재(150)은 물에 녹는 재질을 포함하되 별도 부재를 더 포함할 수도 있는 구조이다. 즉, 채묘부재는 플레이트 형상으로 지지판 역할을 하는 제1부재(151)와 상기 제1부재의 일측면 또는 양측면에 구비되는 제2부재(153)로 이루어진다. 상기 제2부재(153)는 굴 치패가 부착하여 먹이활동을 하면서 성장하는 곳으로 바닷물 속에서 소정 시간이 경과 하면 녹는 재질로 제조되는 것이 특징이다.The individual oyster culture apparatus 100 according to the present invention shown in FIG. 5 is according to another embodiment, and is a state in which the seedling member is accommodated in a holder. That is, the aquaculture device includes a holder 120 having a frame structure and a seedling member 150 accommodated in the holder and grown by attaching an oyster chip. The seedling member 150 includes a material that is soluble in water, but may further include a separate member. That is, the seedling member includes a first member 151 serving as a support plate in a plate shape and a second member 153 provided on one or both sides of the first member. The second member 153 is a place where oysters are attached and grown while feeding, and are made of a material that melts after a predetermined time elapses in seawater.
상기 제2부재는 하나의 예로서 물에 녹는 플라스틱일 수 있으며, 구체적인 예로는 유기물질로 이루어져 생분해성으로 친환경적인 플라스틱인 것이 좋다. 제2부재(153)의 플라스틱을 상기 제1부재(151)의 표면에 일정 두께로 도포하여 제조할 수도 있고, 또는 제2부재를 미리 일정폭으로 제조한 후 이것을 제1부재에 부착할 수도 있을 것이다. 본 발명에서는 상기 제2부재가 바닷물 속에서 녹는 시간을 굴 치패가 성장하는 속도를 고려하여 조절할 수 있어야 한다. 즉, 굴 치패가 일정 크기로 성장하면 채묘부재에서 떼어내서 바닷속으로 옮겨서 성장과정을 거치게 되는데, 이때 채묘부재에서 떼어내야 할 시점에 맞추어서 상기 채묘부재의 제2부재(153)이 녹도록 하는 것이 중요하다.The second member may be a plastic soluble in water as an example, and a specific example is preferably an eco-friendly plastic with biodegradability made of an organic material. The plastic of the second member 153 may be coated on the surface of the first member 151 to have a predetermined thickness, or the second member may be manufactured to a predetermined width and then attached to the first member. will be. In the present invention, the time when the second member melts in seawater should be adjusted in consideration of the growth rate of the oyster plate. That is, when the oyster plate grows to a certain size, it is removed from the seedling member and moved into the sea to undergo a growth process. At this time, the second member 153 of the seedling member is melted in accordance with the time point to be removed from the seedling member. It is important.
상기 제2부재의 녹는 시간 조절을 위해서는 다양한 방법이 있을 수 있는데, 물에 녹는 플라스틱인 제2부재의 표면에 매우 얇은 막을 입혀서 물에 의해 녹는 시간이 지연되도록 할 수도 있을 것이며, 플라스틱 두께를 크게 하거나 플라스틱 자체에 다른 이물질과 혼합하여 제조하는 방법으로 등으로 바닷물 속에서 녹는 속도를 굴 치패의 성장 속도를 고려하여 맞추도록 할 수 있을 것이다. 예를 들면, 굴 유생이 채묘부재에 부착하여 성장하다가 대략 한달에서 두달 사이에 떨어지게 되면 굴 성패로 성장하는데 지장이 없으므로 바람직하게는 상기 채묘부재 또는 채묘부재에 녹는 재질은 한달 내지 두달 사이에 녹도록 하는 것이 좋다.There may be various methods for controlling the melting time of the second member. A very thin film may be applied to the surface of the second member, which is a plastic soluble in water, so that the melting time by water may be delayed. By mixing the plastic itself with other foreign substances, it is possible to adjust the melting rate in seawater in consideration of the growth rate of oysters. For example, if the oyster larvae attach to the seedling member and grow and fall between about one month to two months, there is no difficulty in growing into the oyster seedling member, so the material that melts in the seedling member or the seedling member preferably melts within one month to two months. It is good to do.
그리고, 상기 채묘부재(150)은, 도 5에 도시된 것처럼, 상기 홀더(120) 내에서 복수 개가 소정 간격 이격되어 배치되되, 지면에 대해 수직하게 배치되거나 경사지게 배치될 수도 있고, 도 8에서 보는 바와 같이 상기 홀더 내에서 복수 개가 소정 간격 이격되어 배치되되, 지면에 대해 수평하게 상하로 배치될 수도 있다.In addition, as shown in FIG. 5, as shown in FIG. 5, a plurality of the seedling members 150 are disposed at predetermined intervals in the holder 120, but may be disposed perpendicularly or inclined to the ground, as shown in FIG. As described above, a plurality of the holders are disposed to be spaced apart from each other at a predetermined interval, but may be horizontally arranged vertically with respect to the ground.
도 5와 같이 수직(또는 경사지게) 채묘부재이 배치된 경우, 상기 제2부재(153)가 녹으면 굴 치패(200)은 바닥으로 떨어지게 된다(도 7의 상태). 바닥에 떨어진 굴 치패는 수거해서 다른 용기(채롱, 그물망)에 담아서 바닷물 등 양식 장소로 옮겨서 개체굴로 성장하게 된다. 이렇게 한번 떨어진 굴은 특성상 부착능력을 상실하기 때문에 더이상 부착하지 못하고 계속해서 개체굴로 성장하게 된다.When the seedling member is disposed vertically (or obliquely) as shown in FIG. 5, when the second member 153 is melted, the oyster chip 200 falls to the floor (state of FIG. 7). The oyster chips that have fallen on the floor are collected, placed in other containers (chaeongs, nets), and transferred to a farming place such as seawater to grow into individual dens. Oysters that have fallen once in this way lose their ability to attach due to their characteristics, so they can no longer attach and continue to grow into individual dens.
도 8과 같이, 상기 채묘부재는 상기 홀더 내에서 복수 개가 지면에 대해 수평하게 배치되고, 상기 제2부재가 녹으면, 도 9에 도시된 바와 같이, 상기 채묘부재의 상면에 위치하는 굴 치패(200)은 바닥으로 떨어지지 않고 채묘부재의 상면에 그대로 부착되지는 않되 상면에 위치하게 된다. 그리고, 상기 채묘부재의 하면에 위치하는 굴 치패(200)은 바닥으로 떨어진다. 이것은 양식장 바닥으로 너무 많은 굴 치패가 떨어지면 밀실될 염려가 있으므로 바닥으로 떨어지는 양을 조절하기 위한 것이다. 또는, 도 5와 같은 형태와 도 8과 같은 형태를 양식장 내에 병행하여 배치할 수도 있을 것이다. 이후, 바닥에 떨어진 개체굴은 바다로 이동하게 되고, 바닷물 속에서 완전한 개체굴로 성장하게 된다.As shown in FIG. 8, the seedling member is disposed horizontally with respect to the ground in a plurality of the holders, and when the second member melts, as shown in FIG. 9, an oyster tooth plaque positioned on the upper surface of the seedling member ( 200) does not fall to the floor and is not attached to the top surface of the seedling member as it is, but is located on the top surface. In addition, the oyster chip 200 located on the lower surface of the seedling member falls to the floor. This is to control the amount of oysters falling to the bottom, as there is a risk of being closed if too many oysters fall to the bottom of the farm. Alternatively, the shape of FIG. 5 and the shape of FIG. 8 may be arranged in parallel in the farm. After that, the individual cave that fell on the floor moves to the sea and grows into a complete individual cave in the sea water.
그런데, 본 발명에 따르면, 굴 치패가 양식장 바닥으로 떨어지고 떨어진 굴 치패를 그물망에 담는 과정을 생략할 수 있는 이점이 발휘된다. By the way, according to the present invention, the advantage of being able to omit the process of putting the oyster chips into the net when the oyster chips fall to the bottom of the farm is exhibited.
즉, 도 4에 도시한 바와 같이, 채묘부재(150)을 수용한 그물망(250)이 가두리 형태로 바닷속에 배치되거나, 도 10에 도시된 바와 같이, 상기 채묘부재(150)을 수용한 홀더(120)가 복수 개가 그물망(300) 속에 배치되고 상기 그물망은 가두리 형태로 바닷속에 위치하도록 할 수 있다. 이를 통해, 양식장에서 굴 치패가 성장한 후, 양식장 바닥에 치패가 떨어지고 이를 수거하여 그물망에 담는 과정을 생략할 수 있다. 도 10에 도시된 실시예에서는 그물망 속 홀더 및 채묘부재에 굴 치패를 부착시킨 상태에서 바로 바닷물 속에 투입할 수 있는데, 이것은 일정 시간이 경과하면(굴 치패가 일정 크기로 성장한 시점) 채묘부재의 제2부재가 녹고 굴이 아래로 떨어지지만, 그물망에 의해 굴 치패는 바다로 유실되지 않기 때문이다. 이것은 그물망의 코를 성장한 굴 치패의 크기보다 작게 함으로써 가능하다. That is, as shown in FIG. 4, the net 250 accommodating the seedling member 150 is arranged in the sea in a cage shape, or as shown in FIG. 10, a holder accommodating the seedling member 150 ( A plurality of 120) may be disposed in the net 300, and the net may be positioned in the sea in the form of a cage. Through this, it is possible to omit the process of collecting and putting them in the net after the oyster chips have grown in the farm, and the chips fall on the bottom of the farm. In the embodiment shown in FIG. 10, it is possible to directly put the oyster plate into seawater while the oyster plate is attached to the holder and the seedling member in the net. This is when a certain time elapses (when the oyster plate grows to a certain size). 2 This is because the member melts and the oysters fall down, but the oyster chips are not lost to the sea by the net. This is possible by making the nose of the net smaller than the size of the grown oyster chip.
이를 통해, 본 발명은 부착기 단계부터 굴 치패를 바닷속에서 양식할 수 있게 된다. 본 발명의 이 과정을 종래의 경우와 비교해 보면, 종래의 경우 부착기 단계의 굴 치패를 양식장에서 키우고 이후 바다로 옮겨야 하였는데 비해 본 발명은 양식에 소요되는 과정과 노력이 대폭 감소하여 편리하게 된다. Through this, in the present invention, it is possible to cultivate oyster chips in the sea from the attachment stage. Comparing this process of the present invention with the conventional case, in the case of the conventional case, the oyster chips in the attachment stage had to be grown in a farm and then moved to the sea, but the present invention is convenient because the process and effort required for aquaculture are significantly reduced.
도 11은 본 발명에서 다양한 형상으로 활용가능한 채묘부재(150)의 여러 형상을 띠 형상이나 밧줄형상 또는 그물망 형상으로 도시한 것이다.Figure 11 shows the various shapes of the seedling member 150 that can be used in various shapes in the present invention in a strip shape, a rope shape, or a mesh shape.

Claims (6)

  1. 굴 치패가 부착되어 생육하는 채묘부재를 포함하는 개체굴 양식장치로서,As an individual oyster farming apparatus comprising a seedling member growing by attaching an oyster plate,
    상기 채묘부재는 물 속에서 소정 시간이 경과 하면 녹는 소재로 이루어지는 것을 특징으로 하는 개체굴 양식장치.The individual oyster farming apparatus, wherein the seedling member is made of a material that melts after a predetermined time in water.
  2. 제1항에 있어서,The method of claim 1,
    상기 채묘부재는 띠 형상이나 줄 형상이나 밧줄 형상 또는 그물망 형상인 것을 특징으로 하는 개체굴 양식장치.The individual oyster culture apparatus, characterized in that the seedling member has a strip shape, a line shape, a rope shape, or a net shape.
  3. 제1항에 있어서,The method of claim 1,
    상기 채묘부재를 수용하여 바닷속에 배치되는 가두리 그물망;을 더 포함하는 것을 특징으로 하는 개체굴 양식장치.Individual oyster farming apparatus comprising: a cage net that accommodates the seedling member and is disposed in the sea.
  4. 굴 치패가 부착하여 생육하는 채묘부재를 포함하는 개체굴 양식장치로서,As an individual oyster farming apparatus comprising a seedling member to be grown by attaching an oyster plate,
    상기 채묘부재는,The seedling member,
    플레이트 형상의 제1부재; 및A plate-shaped first member; And
    상기 제1부재의 일측면 또는 양측면에 구비되고 굴 치패가 부착하여 먹이활동을 하는 제2부재;로 이루어지고,Consisting of; a second member provided on one side or both sides of the first member and attached to the oyster chip for feeding,
    상기 제2부재는 물 속에서 소정 시간이 경과 하면 녹는 소재인 것을 특징으로 하는 개체굴 양식장치.The second member is a oyster farming apparatus, characterized in that the material melts after a predetermined time in the water.
  5. 제4항에 있어서,The method of claim 4,
    상기 채묘부재를 수용하는 홀더;를 더 포함하고,Further comprising; a holder for accommodating the seedling member,
    상기 채묘부재는 상기 홀더 내에서 복수 개가 소정 간격 이격되어 배치되되, 지면에 대해 수평하게 배치되고,A plurality of the seedling members are disposed at predetermined intervals in the holder, and are disposed horizontally with respect to the ground,
    상기 제2부재가 녹으면, 상기 채묘부재의 상면에 위치하는 굴 치패는 바닥으로 떨어지지 않고, 상기 채묘부재의 하면에 위치하는 굴 치패는 바닥으로 떨어지는 것을 특징으로 하는 개체굴 양식장치.When the second member is melted, the oyster plate located on the upper surface of the seedling member does not fall to the floor, and the oyster chip plate positioned on the lower surface of the seedling member falls to the floor.
  6. 제1항 또는 제4항에 있어서,The method of claim 1 or 4,
    상기 녹는 소재는 플라스틱 재질인 것을 특징으로 하는 개체굴 양식장치.Individual oyster farming apparatus, characterized in that the melting material is a plastic material.
PCT/KR2020/009981 2019-08-13 2020-07-29 Individual oyster farming apparatus WO2021029576A2 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113455429A (en) * 2021-07-13 2021-10-01 珠海城市职业技术学院 Control method and control system for automatic threading of oyster attaching base strings

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10155386A (en) * 1996-11-28 1998-06-16 Toyo Puroto:Kk Base body for oyster culture and aggregate base body
JP2010259418A (en) * 2009-04-28 2010-11-18 Kansai Kako Kk Base panel material for rooting spat of biodegradable bivalve, and method for growing bivalve
KR20110117895A (en) * 2010-04-22 2011-10-28 김수헌 A shell for oyster farming
KR101182654B1 (en) * 2012-05-11 2012-09-14 주식회사태성씨앤디 Catcher for marine products of farming unit
KR101308330B1 (en) * 2012-07-05 2013-09-17 김기범 An artificial shell
KR101659426B1 (en) * 2014-09-19 2016-09-23 김정형 Artificial attachment device for production of individual oyster seedlings
KR20160108847A (en) * 2015-03-09 2016-09-21 미르하이텍 주식회사 hanging line type seeds catcher for shellfish culture and product thereof
CA3005644A1 (en) * 2015-12-08 2017-06-15 Norman BOYLE Oyster farming apparatus and methods
KR20190031739A (en) * 2017-09-18 2019-03-27 양홍모 Oyster farming net device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113455429A (en) * 2021-07-13 2021-10-01 珠海城市职业技术学院 Control method and control system for automatic threading of oyster attaching base strings

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