KR20140137512A

KR20140137512A - floating net type rack structure for culturing individual oyster

Info

Publication number: KR20140137512A
Application number: KR1020130057947A
Authority: KR
Inventors: 고윤호
Original assignee: 고윤호
Priority date: 2013-05-22
Filing date: 2013-05-22
Publication date: 2014-12-03

Abstract

The present invention relates to a floating net type structure for culturing individual oysters, comprising at least two buoys installed above sea; a rectangular-shaped mesh frame which is detachably installed on the lower part of the buoy and whose one side is able to be opened; and a drawer type mesh net made of plastic materials which is inserted to come in and out of the mesh frame via the opened side of the mesh frame.

Description

[0002] Floating net type rack structures for culturing individual oysters [0003]

[0001] The present invention relates to a prospective structure for individual oyster cultivation, and relates to a prospective structure capable of flooding at sea level using a progeny to cultivate an individual oyster.

In general, oysters are obtained through natural grafting and citation, and natural grafting is carried out by immersing the attachment matrix of oysters, scallops, scallop shells, etc. in water at appropriate times and places to induce attachment of mature larvae And the oyster style is going through the process of harvesting of seedlings, spots, and harvesting, and the recent oyster style is divided into horizontal sorting and horizontal sorting depending on the type of net.

First, in order to produce individual oysters by attaching oyster larvae to a line that is submerged in the sea by using a closure, there is the inconvenience of separating the collected oysters into individual oysters, which causes labor and labor costs to rise .

In order to solve these problems, the horizontal mesh type has improved the above disadvantages by using the spatula. Prior art related to this oyster cultivation include Application Nos. 10-2009-0071390 and 10-2009-0080733 filed in the Korean Intellectual Property Office.

However, in the case of the horizontal netting, it is mainly used in the west coast where the difference of the tide interval is large, and the installation cost of the horizontal net is expensive, and the growth rate of the oyster is slow compared to the seedling.

The object of the present invention is to provide a prospective structure for oyster cultivation which can cultivate an oyster using a progeny for culturing an individual oyster.

It is also an object of the present invention to provide a floating structure capable of keeping oysters safe from marine organisms posed as a problem of conventional harvesting.

The present invention relates to a mesh structure for an oyster cultivation, which comprises at least two parts installed on the sea, a mesh frame which is detachably installed on the lower part of the buoy, and which is openable and closable on one side, And a drawer-type mesh net made of a plastic material, which is inserted into the mesh frame to be inserted into the mesh frame.

Here, the mesh frame is divided into multi-zones through barrier ribs.

The drawer type mesh network is characterized in that the size of the grid varies according to the size of the spatula.

The present invention provides a mesh structure for an oyster cultivation, comprising: a rectangular mesh-shaped mesh frame mounted on a surface of the mesh frame by using a buoy, and a drawer- There is an advantage that oyster style can be used easily.

FIG. 1 is a perspective view showing a prospective building for oyster farming according to a preferred embodiment of the present invention. FIG.
FIG. 2 is a view illustrating a state of use of a barbed structure for an oyster cultivation according to a preferred embodiment of the present invention. FIG.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 1 is a perspective view showing a part of a prospective building for oyster cultivation according to a preferred embodiment of the present invention.

As shown in FIG. 1, the present invention includes a buoy 10, a mesh frame 20, and a drawer mesh network 30.

The buoy 10 generally has a hollow space formed therein, not a buoy used for aquaculture, and an outlet port for introducing and discharging seawater into the middle section. It is preferable that the buoy 10 is divided into two or more parts for safety.

In the lower part of the buoy 10, a mesh frame 20 in the form of a rectangular parallelepiped is provided. Inside the mesh frame 20, a drawer mesh net 30 is accommodated.

It is preferable that the mesh frame 20 is formed in a lattice shape using a metal material which does not easily generate rust and a vinyl coated coating layer is formed on the outer surface.

And is detachably attached to a lower portion of the buoy (10). A door 22 is provided on one side of the mesh frame 20 so that the drawer-type mesh net 30 can be opened and closed.

In addition, a fixture for fixing the door 22 should be installed in the mesh frame 20 as well.

Finally, the drawer-type mesh net 30 is inserted into the mesh frame through the one side of the mesh frame 20 to form a spatula, and is made of a plastic material capable of withstanding seawater .

FIG. 2 is a view illustrating a state of use of a prospective structure for oyster cultivation according to a preferred embodiment of the present invention.

As shown in FIG. 2, a spatula to be cultured is put into a drawer type mesh net 30, and put into a mesh frame 20 to form a spatula. Here, the mesh frame 20 may be divided into multiple zones through a partition wall, and a method of separating the mesh frames 20 according to the type and size of the spatula may be used.

In addition, it is preferable that the size of the lattice of the drawer type mesh net 30 is varied according to the size of the spatula.

A specific method of using the present invention will be described.

First, a buoy and a mesh frame are installed at the sea position to be formed, and the spatula is put into a drawer mesh network (30) to start the form.

Here, a separate guide member, a roller, or the like may be provided so that the drawer-type mesh net 30 can be easily accommodated in the mesh frame 20.

Here, if a typhoon occurs in the aquaculture process, the seawater may be injected into the buoy as described above, and the structure may be slowly lowered below the sea level to minimize the oyster damage.

As described above, according to the present invention, it is a principal technical idea to provide a submerged structure for an oyster cultivation, and since the embodiments described above are only one embodiment with reference to the drawings, It should be determined by the range.

10: Bouygues
20: Mesh frame
22: Door
30: Drawer mesh network

Claims

Two or more parts installed on the sea;
A mesh frame of a rectangular parallelepiped shape detachably installed on the lower portion of the buoy, the mesh frame being openable and closable on one side;
And a drawer-type mesh net made of a plastic material which is inserted into the mesh frame through the one side so as to be removably inserted into the mesh frame and cultured in a spatula.

The method according to claim 1,
The mesh frame includes:
Characterized in that the plurality of zones are divided into a plurality of zones through barrier ribs.

The method according to claim 1,
Wherein the drawer-
And the size of the lattice varies depending on the size of the spatula.