KR20130110270A

KR20130110270A - Mesh type aestivating apparatus for sea cucumber cultivation

Info

Publication number: KR20130110270A
Application number: KR1020120032069A
Authority: KR
Inventors: 박송범
Original assignee: 박송범
Priority date: 2012-03-29
Filing date: 2012-03-29
Publication date: 2013-10-10
Also published as: KR101349062B1

Abstract

PURPOSE: An artificial fish shelter for raising holothurian allows holothurian to use every part of a farm, thereby increasing the productivity. CONSTITUTION: An artificial fish shelter is for a holothurians farm, which facilitates its activities. The shelter includes a mesh (20) and a ring member (10) maintaining the form of the mesh. The shelter also includes a support part arranged at the bottom of the mesh. Both the ends of the mesh are attached to the shelter.

Description

Sea cucumber cultured net reef {MESH TYPE AESTIVATING APPARATUS FOR SEA CUCUMBER CULTIVATION}

The present invention relates to an artificial reef used in sea cucumber culture, and more particularly, to a sea cucumber culture artificial reef, which is disposed in a sea cucumber culture tank or a festival farm for efficient farm space management, cost reduction and easy harvesting. .

In recent years, interest in health and wellness has been growing in the sea cucumber. In the Asian countries such as Korea and China, sea cucumbers are becoming popular as the best health food or stamina foods such as sea ginseng. Especially, sea cucumbers are the fish products preferred by Chinese people. Sea cucumbers grow at a temperature of 15 to 18 ° C, but they rarely eat food at high temperatures. Therefore, the digestive tract is degenerated, and the domestic coast becomes warmer in about July from time to time. During this period, the digestive tract becomes smaller and becomes the minimum, which is the 夏眠 term.

For sea cucumber farming, the area of sea cucumber habitat should be created in the farm, taking into account the ecology of sea cucumbers that like corners and corners, and also the sea cucumbers should have a space to do it in the high water temperature. Sea cucumbers are usually nocturnal, and in the daytime, they live in seclusion in the corners, and then they crawl around at night and feed. Due to this habit, sea cucumber farms should have corners that sea cucumbers like, and at the same time, the surface of the sea cucumbers should be provided with a surface to provide food activity space by attaching floating materials in feed or breeding water.

To this end, sea cucumber farms should be attached with an attachment substrate called shella, and sea cucumbers will grow by attaching to this attachment substrate and feeding. In FIG. 1, such an attachment 23 is shown, and the attachment 20 includes a plurality of wave plates 23 and a holder 25 for accommodating these wave plates 23. A plurality of the wave plates 23 are arranged side by side and a plurality of wave plates 23 arranged in this manner are supported by the holders 25 and placed on the bottom of the aquarium. The wave plate 23 may have a flat shape or a wave shape having a constant curved surface.

When the attaching device 20 is placed on the bottom of the sea cucumber culturing tank, feeds or suspended matters in the feed water adhere to the wave plates 23, and the sea cucumber crawls on the surface of the wave plates 23, And cultivated. In other words, when a fine powder feed to be fed to the sea cucumber is administered in a water tank, the powder feed floats in water and adheres to the bottom of the attachment machine or the water tank.

However, there is the following problem when using such an attachment. If you look at the sea cucumbers as they feed their foods, you will see a bias towards either the substrate or the fish tank. For example, after feeding, sea cucumbers flock to the top of the attachment, while they are below during the day and then upward at night. Therefore, there was a problem that can not evenly use the sea cucumber farm. In other words, because the sea cucumbers are not evenly distributed in the tank and concentrated in a certain area, there is a problem that the production of sea cucumbers is reduced.

The present invention is to solve the above problems, and aims to allow sea cucumbers to inhabit evenly in the aquarium, and at the same time to provide a sea cucumber culture space suitable for the ecology of sea cucumbers, easy to manage artificial seaweed culture It aims to provide.

In addition, the present invention is to provide an artificial reef for sea cucumber culture to improve the efficiency of farming by providing a shape of the artificial reef that can efficiently and maximize the space utilization of the farm.

The present invention is put into the sea cucumber farm as an artificial reef for feeding the sea cucumber, the net made of a cylindrical shape (20); It provides a sea cucumber culture artificial reef comprising a; and a ring member 10 to maintain the shape of the mesh.

It may further include a pedestal 30 is disposed obliquely below the net, and may further include a support 50 is attached to both ends of the net and fixed to the bottom of the fish tank.

The net may be provided with a passage 25 for introducing the sea cucumber into the inside, the inside of the net, may be provided with an auxiliary form member or a bottom box that the sea cucumber can do the feeding activity.

The present invention by the above configuration, because the sea cucumber as a whole to utilize the space of the farm, there is an effect that can be efficient and maximize the use of the inside of the farm, as a result a relatively large number of sea cucumbers can be attached to the feeding activity in the sea cucumber farm There is a favorable effect that the yield of sea cucumber is improved.

1 is a schematic view of the attachment device used in the sea cucumber farm according to the prior art,
Figure 2 is a schematic diagram of an artificial seaweed for sea cucumber culture according to an embodiment of the present invention,
3 is a view of the sea cucumber cultured artificial reefs according to an embodiment of the present invention,
Figure 4 is a sea cucumber culture artificial reef is installed in the farm,
5 is another embodiment of the sea cucumber culture artificial reef installed in the farm
Figure 6 is a side cross-sectional view of the artificial reef installed of the present invention,
Figure 7 is a state that the auxiliary form member is present in the artificial reef of the present invention,
8 is a state in which the lower box inside the artificial reef of the present invention,
9 to 11 is a state of the sea cucumber culture artificial reefs according to another embodiment of the present invention.

Hereinafter will be described with reference to the accompanying drawings for an embodiment of the sea cucumber culture artificial reefs according to the present invention.

The artificial reef for sea cucumber culture according to the present invention is to provide a space for the sea cucumbers to feed and to provide habitats and hiding places as well as to efficiently utilize the internal space of the farm.

Figure 2 is a sea cucumber culture artificial reef (hereinafter, referred to as "artificial reef") in accordance with an embodiment of the present invention. The artificial reef of the present invention is introduced into the tank of the sea cucumber farm. It can be used for both festive and terrestrial tanks. The artificial reef 100 of the present invention is formed in a lengthwise direction and the cross section is a substantially cylindrical shape having a circular shape, at both ends ring member 10 is disposed to maintain the shape, surround the ring member and the overall cylindrical shape It is made of a mesh 20 surrounded by. The mesh size of the mesh is formed in a small size so that sea cucumbers do not pass to separate the inside and the outside of the mesh. The mesh of the mesh does not pass the sea cucumber, but the food of the sea cucumber, such as feed fed into the culture tank can easily pass. And, on one side of the mesh 20, a passage 25 through which sea cucumber can be introduced into the inner space of the mesh is formed. The passage 25 may be attached with a zipper to close after the sea cucumber is put.

3 is inclined obliquely to the lower portion of the artificial reef shown in FIG. The pedestal may be attached to a net or a ring member, or may be disposed so as to be positioned below the artificial reef in a state of being supported by another support line or support rod without being directly attached to the net.

. The pedestal 30 is inclined so that the droppings of sea cucumbers are allowed to flow down the bottom of the aquarium without entering into the artificial reefs located below. The pedestal 30 is attached to one side of the net 20 of the artificial reef 100 and is arranged obliquely while passing through the bottom of the net. The diameter and overall length of the cylindrical artificial reef of the present invention may be appropriately sized in consideration of various situations such as the size of the sea cucumber and the size of the population.

In the present invention, a method of using the artificial reef 100 of this type will be briefly described. First, sea cucumber is introduced into the passage 25 on the side of the net 20, and then the passage 25 is closed using a zipper or the like. do. Then, the sea cucumbers injected inside do not come out of the net and live in the inside. When feed of sea cucumbers, such as feed, into the farm, these feed particles are fine and suspended in water, so they can flow into the net of artificial reefs, and the sea cucumbers grow while eating these foods.

Figure 4 is a sea cucumber culture artificial reef is installed in the farm. The artificial reef 100 is installed in a number of overlapping in the fish tank, the specific method of installing is not particularly limited. 4 shows an example in which the artificial reef 100 is suspended between the support and the support after fixing the support 50 to the bottom of the tank as an example. At this time, there is a distance between the artificial reef and artificial reefs, and since the pedestal 30 is present between the upper and lower artificial reefs, the excrement of the sea cucumbers inhabiting the inside of the upper artificial reefs into the lower artificial reefs It will not flow.

5 is another embodiment of the sea cucumber culture artificial reef is installed in the farm, the shape of the artificial artificial reef 100 of the cylindrical shape stacked stacked up, down, left and right inside the aquarium tank 60. In addition, since the pedestal 30 is present between the upper and lower artificial reefs, the excrement of sea cucumbers inhabiting the inside of the upper artificial reefs does not flow into the lower artificial reefs as described above. In Figure 6 shows that the droppings flow down to the bottom of the fish tank by the pedestal in the stacked artificial reefs. Since the sea cucumbers are present in the stacked artificial reefs, the sea cucumbers exist in the interior space of the sea cucumber farm as a whole, and thus the sea cucumber farm space can be utilized efficiently.

Figure 7 is a state that the auxiliary form member is present in the artificial reef of the present invention. Inside the artificial reef 100, it is advantageous to provide a space for sea cucumbers to live because sea cucumbers inhabit while feeding. Therefore, it is good to put the auxiliary form member 40 so that the sea cucumber is attached to the inside of the artificial reef (100) mesh. The auxiliary form member 40 is to put the material of the vinyl or other flexible material without a specific form, the sea cucumber is attached to the crawl while eating the feed, such as feed attached to the auxiliary form member. Feeding of sea cucumbers, such as feed, is also attached to the net, but these auxiliary forms make sea cucumbers more readily accessible. The number of auxiliary form members is not particularly limited, and may be any type suitable for incorporation into artificial reefs.

8 is a state in which the lower box is present inside the artificial reef of the present invention. Sea cucumbers eat little food when the water temperature rises, and the digestive tract degenerates and becomes smaller and enters the lower surface plane (夏眠期), which has a minimum space. To this end, the artificial reef of the present invention is to provide a bottom box so that the sea cucumber can be lower inside. The lower surface of the sea is intended to have this shape in consideration of the characteristics of sea cucumbers in the dark and corners. In FIG. 8, one example of the lower case is made of a flexible material such as vinyl, and the inside of the hollow pipe is bundled at regular intervals, and an opening is formed to allow sea cucumbers to enter the inside. When the water temperature rises, the sea cucumber enters the opening to perform the bottom surface.

9 is a view of the sea cucumber culture artificial reefs according to another embodiment of the present invention. The artificial reef according to the present embodiment is formed in a lengthwise direction and has a substantially cylindrical shape having a circular cross section, and a ring member 10 is disposed therein to maintain a shape, and surrounds the ring member and surrounds the cylindrical shape as a whole. The point consisting of the mesh 20 is the same as described above. However, the artificial reef of the present embodiment has a difference in that the net is pulled to one point at both ends to form a cone. Others are the same as the artificial reefs described above, so avoid duplicate descriptions.

FIG. 10 illustrates a method of fixing the auxiliary form member 40 shown in FIG. 7 to the inside of the net as another embodiment of the present invention.

That is, the auxiliary form member 40 is put into the artificial reef 100 of the present invention so that the sea cucumber is attached to the feeding activity, the auxiliary form member 40 is made of a material of vinyl or other flexible material Rope 50 is fixed to the auxiliary form member because it is made up and down inside the net. The auxiliary form member may be tied to the rope 50 and fixed at a predetermined position. This is to ensure that the auxiliary form member is in a fixed position when cleaning the inside of the farm. In other words, cleaning the farm is to clean the inside by spraying a strong stream of water using a hose, because simply put the auxiliary form member inside the net there is a risk of being washed away in one corner due to the stream.

FIG. 11 is a modified view of the artificial reef having a lower box shown in FIG. 8, and for convenience of description, only a part of the net is shown. The lower box 110 shown in FIG. 8 is installed inside the mesh, and the lower box is fixed with a rope 120 through the lower box so that the lower box can be fixed at a predetermined position in the mesh. The reason for fixing the box with a rope is to protect the bottom box in a fixed position when cleaning the inside of the farm as described above. In addition, the rope may form more wrinkles and corner spaces due to the rope. This is because sea cucumbers provide a better place to do it.

In addition, the artificial reef of the present invention shows only a cylindrical shape having a circular cross section, but is not necessarily limited thereto.

In the artificial reef 100 according to the present invention, diatoms, etc., grow on a net or an internal auxiliary form member, and feeds, etc. introduced into the aquaculture farm are floated in the water and then attached to these places. Then, the sea cucumbers inhabiting the inside of the net will grow while eating the attached feed or diatom.

In addition, in the present invention, sea cucumbers are not required to be grown only in artificial reefs, and it is possible to grow sea cucumbers outside of artificial reefs (inside the fish tank), and sea cucumbers outside the artificial reefs are inhabited by eating food adsorbed outside the artificial reefs. Can be.

In the present invention, the artificial reefs can be stacked up, down, left and right, so that the sea cucumbers can be grown and the sea cucumbers can be farmed even outside the artificial reefs, so that the sea cucumbers inside the farm can utilize the space of the farms as a whole. As a result, it is possible to efficiently and maximize the use of the inside of the farm, and as a result, it is possible to grow a relatively large sea cucumber in the sea cucumber farm of the same size, which has an advantageous effect that the yield is improved.

Claims

Artificial reefs that are fed to sea cucumber farms and feed the sea cucumbers,
A mesh 20 having a cross section of a circular, triangular or square shape; And
Sea cucumber culture artificial reef comprising a; ring member 10 to maintain the shape of the mesh.

The method of claim 1,
Sea cucumber culture artificial reefs further comprising a pedestal 30 is disposed obliquely below the mesh.

3. The method of claim 2,
Both ends of the net is attached, sea cucumber culture artificial reefs, characterized in that it further comprises a support (50) fixed to the bottom of the fish tank.

3. The method of claim 2,
The reefs for sea cucumber culture, characterized in that the net is provided with a passage 25 for introducing the sea cucumber into the inside.

3. The method according to claim 1 or 2,
The inside of the net, sea cucumber culture artificial reefs, characterized in that the auxiliary form member is provided for the sea cucumbers feeding activity.

The method of claim 5, wherein
The auxiliary form member is an artificial reef for sea cucumber culture, characterized in that fixed by the rope inside the mesh.

3. The method of claim 2,
The inside of the net, sea cucumber culture artificial reefs, characterized in that the lower seam provided with a sea cucumber can be lowered.