KR101588141B1 - Aqua farm having shell bay and shell clean system - Google Patents

Abstract

According to an embodiment of the present invention, an ecdysis receiver comprises: a first frame unit which has a bottom surface; a second frame unit which is arranged in an upper side of the first frame unit, and forms a circumferential side with the first frame unit; and a third frame unit which is installed in the front parts of the first and second frame units, supports the first and second frame units with respect to a crane, and forms a certain area of a blocked side with the second frame unit. Moreover, an opening which is the other end of the blocked side and allows the flow of ecdyses can be formed in the end parts of the first and second frame units.

Description

Aqua farm having shell bay and shell clean system.

Field of the Invention The present invention relates to a farm, and more particularly, to a farm having crustacean erosion and debris cleaning systems such as shrimp.

The trend of farming methods such as fish and shrimp tends to increase the burden of facilities and operation costs in the past when conversion from low-density noodles to high-density tanks is on the rise.

In recent years, high-density circulation filtration farms use water turbines, air feeders, or even liquid oxygen, high-pressure oxygen, and oxygen generators to supply less oxygen in the water, resulting in inefficient It is in the state that the farm is operating by the method of.

In the case of using pure oxygen such as liquid oxygen, a de-gassing apparatus is used to reduce the toxic carbon dioxide gas generated by fish in the water, or a foam skimmer is used to remove dissolved organic matter. And so on. However, these devices are costly because they are expensive, and there is a problem that it is expensive to manage and operate such devices.

In order to solve such a problem, Korean Patent Application No. 10-2011-0090665 entitled " Aquaculture System and Shrimp Culture Method Using Air Lift Device ", air is supplied to the inside of a pipe to discharge fine air bubbles together with water, An air lift device for providing oxygen has been disclosed.

However, in the conventional "aquaculture system and shrimp culture method using air lift apparatus", air bubbles can not be discharged from the air lift apparatus when water level is lowered, and oxygen can not be continuously supplied to water. The cost can be greatly increased.

On the other hand, Korean Patent Registration No. 10-1438678 discloses an air lift apparatus having a slideable body capable of lifting to solve such a problem. In this case, it is good to use the air feeder as close as possible to the bottom of the farm to form a strong water flow. If the air feeder is placed close to the bottom of the farm, , The air can not reach the air supply unit and a sufficient amount of air can not be injected.

However, there is a problem in shrimp-like farms such as shrimp-like farms where the shrimp grows in addition to the supply of sufficient oxygen. Particularly, since the shells that are dislocated can cause problems such as polluting the water quality, it is troublesome to remove the shells that have surfaced on the surface of the water by using an overflowing cloth. However, in order to remove the sunken shell on the bottom of the aquarium, other than the shell on the water surface, it is quite troublesome because the worker needs to work in the water or clean the floor after completely removing the water.

Korean Patent Application No. 10-2011-0090665 (Published on Aug. 10, 2011) Korean Registered Patent No. 10-1438678 (Registered on April 1, 2014)

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned problems, and it is an object of the present invention to provide a plant having an improved degassing and debris cleaning system so as to reduce the inconvenience of an operator entering the aquarium and removing removed shells.

The technical object of the present invention is not limited to the above-mentioned technical objects and other technical objects which are not mentioned can be clearly understood by those skilled in the art from the following description will be.

According to the present invention, there is provided a disengage receptacle comprising: a first frame unit forming a bottom surface; A second frame unit disposed above the first frame unit and forming a circumferential surface with the first frame unit; And a third frame unit installed in front of the first and second frame units for supporting the first and second frame units with respect to the crane and forming a clogged surface with a certain area with the second frame unit And the other end of the clogged surface may be provided with an opening through which an angle of incidence can flow into the end portions of the first and second frame units.

The first frame unit includes a U-shaped first frame; A second frame connecting both ends of the first frame; And a first mesh closing the surface composed of the first and second frames.

The second frame unit includes a third frame having a shape corresponding to the first frame; At least one fourth frame connected to the first frame at one end and connected to the third frame at the other end; And a second mesh formed to enclose both the first frame and the third and fourth frames and form a sidewall.

The third frame unit is U-shaped and has both ends connected to the third frame; And a third mesh closing the space between the fifth frame and the third frame.

At least one pair of first rings provided in the third frame; And at least a pair of second rings provided in the fifth frame.

The first and second rings may be formed to have the same size.

A farm having a dislocation and debris cleaning system according to the present embodiment includes a driving motor that is movably installed in a crane fixedly installed on a farm site, and forms a rotational driving force; A fixed unit for fixing the drive motor to the crane without rotating the drive motor; A first power pipe connected to the output shaft of the drive motor; A second power pipe rotating in conjunction with a rotation operation of the first power pipe; At least one pair of rotating units connected to the side wall of the second power pipe; And a plurality of scrapers disposed on the lower side of the rotating unit and having end portions thereof adhered to the bottom surface of the farm to scrape off the angle of attack.

The rotating unit may be connected under the elastic member with the second power pipe.

The rotating unit may include at least one traveling unit traveling on the bottom surface.

The traveling unit may be disposed at a rear end of the moving direction of the scrapers.

A fish farm having a dislocation and debris removal system according to another embodiment includes a pipe member movably installed in a crane fixedly installed on a farm site; At least one pair of rotating units connected to the side wall of the pipe member; A plurality of scrapers disposed on the lower side of the rotating unit and having end portions thereof adhered to a bottom surface of the farm to scrape off an angle of attack; At least one vertical frame member connected to the rotating unit; A rotational force transmitting unit installed on the vertical frame member for transmitting a rotational force of the rotating aquaculture water; And a traveling device disposed at a position close to the bottom surface of the vertical frame member and guiding the movement of the vertical frame member and the rotating unit.

The rotational force transmitting unit includes a first plate installed in the vertical frame member and disposed in the middle of the water of the aquarium; And a second plate disposed on the upper side of the first plate of the vertical frame member and disposed at a position close to the water surface of the aquarium.

The traveling device includes a torsionally-shaped wheel support member having two tires arranged in the traveling direction and one torsion bar arranged behind the traveling wheel; And a wheel member rotatably installed at an end of the wheel support member.

According to the present embodiment as described above, since the off-angle receiver that can be mounted using a crane or the like is used on the movement path of the aquaculture water circulated by the air lift, it is possible to remove the off- Can be reduced.

In addition, if it is determined that it is necessary to clean the detonator after a certain period of time, the crane can be used to descend the degassing and debris cleaning system into a cylindrical aquarium so that the shrimp shell scraped off the bottom of the aquarium is installed near the center of the aquarium To the water discharge port side, and can be removed by using the off-grid receiver, it is possible to reduce the inconvenience of the operator working in the aquaculture tank or working after abandoning the aquaculture water in the aquaculture tank.

Especially, it is more convenient to clean the product byproducts such as the feed residue as well as the detonation sinking on the bottom of the aquarium.

1 is a schematic view of a aquaculture tank having an off-
Fig. 2 is a perspective view of a disengage receptacle according to the present embodiment,
FIG. 3 is a schematic view of a farm having a dislocation and debris cleaning system according to the present embodiment,
4 is an enlarged view of a portion A in Fig. 3,
Fig. 5 is an enlarged view of the running portion of Fig. 3,
FIG. 6 is a schematic view of a farm with an off-angle and debris cleaning system capable of operating non-powered, as another embodiment.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. The sizes and shapes of the components shown in the drawings may be exaggerated for clarity and convenience. In addition, terms defined in consideration of the configuration and operation of the present invention may be changed according to the intention or custom of the user, the operator. The definitions of these terms should be interpreted based on the contents of the present specification and meanings and concepts in accordance with the technical idea of the present invention. For reference, the farm according to this embodiment means an inland farm using Biofloc.

FIG. 1 is a schematic view of a cultivating water tank having a degaussing tray according to the present embodiment, FIG. 2 is a perspective view of a degaussing tray according to the present embodiment, FIG. 3 is a schematic view of a farm having a degassing and scum cleaning system according to the present embodiment Fig. 4 is an enlarged view of a portion A of Fig. 3, Fig. 5 is an enlarged view of a running portion of Fig. 3, and Fig. 6 is a view showing another embodiment of the present invention, Fig. 1 is a schematic view of a farm having a system.

As shown in FIG. 1, the farm according to the present embodiment may be constructed as a factory type, and a crane 1 for maintenance may be installed in a ceiling scene. The crane 1 may be provided with a wire member 2 movably mounted on the moving device 3.

The aquaculture water tank 10 may be provided in a cylindrical shape, and the aqua regenerating water circulating passage 11 may be installed near the center of the inclined bottom surface 10a. The aqua regenerating water circulation passage 11 can transport the aquaculture water in the aquarium 10 through a predetermined duct to the air lift device 25 to be described later.

The aquaculture water discharging passage 12 may be installed in a substantially vertical direction with respect to the aqua regenerating water circulating passage 11 and an air lift device 25 may be installed in the inner space portion. The air lift apparatus 25 can perform an operation of blowing air containing oxygen into the aquaculture water through an operation of supplying air and discharging the air. The air lift apparatus 25 may be configured in various manners, and may include a conventional air stone as well as a coil-type air lift apparatus, as shown in FIG.

The aquaculture water discharge passage 12 may include aqua regia water discharge passage 12a and an opening 12b. The aquaculture water discharging passage 12a may be disposed at a position close to the aquaculture water surface of the aquarium 10, and a aqua water outlet 15 may be provided at an end thereof. An air supply device 20 for supplying air to the air lift device 25 may be introduced through the opening 12b.

A drain channel 13 may be provided at an end of the aquarium water circulation channel 11 and the drain channel 13 may be selectively opened and closed by a valve unit 14.

At this time, according to the present embodiment, the off-ceiling receiver 100 can be disposed at a position close to the aqua water outlet 15 described above. This is for filtering off the craters of crustaceans such as shrimp contained in the aquaculture water circulated and discharged through the aqua water outlet 15.

The off-ceiling receiver 100 according to the present embodiment can be configured as shown in FIG.

That is, the degauss receiving unit 100 may include a first frame unit 110, a second frame unit 120, and a third frame unit 130.

The first frame unit 110 forms a bottom surface and the first frame unit 110 includes a first frame 111 having a U shape and a second frame 111 connecting both ends of the first frame 111. [ And a first mesh 113 closing a face composed of the frame 112 and the first and second frames 111 and 112. With this configuration, the first mesh 113 can constitute the bottom surface of the dipstick 100.

The second frame unit 120 includes a third frame 121 having a shape corresponding to the first frame 111 and one end connected to the first frame 111 and the other end connected to the third frame 121 At least one fourth frame 124 connected to the first and second frames 111 and 112 and the second and third frames 121 and 124 forming the side wall, 122). The second mesh 122 may be configured to form sidewalls of the dipole receiver 100 to collect dipole angles flowing through the openings.

The third frame unit 130 is installed in front of the first and second frame units 110 and 120 to support the first and second frame units 110 and 120 against the crane, It is possible to form a clogged surface having a certain area with the second frame unit 120. The third frame unit 130 includes a fifth frame 131 provided at a U-shape and having both ends connected to the third frame 121, and a fifth frame 131 connected to the fifth frame 121 and the third frame 121, And a third mesh 132 that closes the space between the first mesh and the second mesh.

At least one pair of first rings 123 provided in the third frame 121 and at least one pair of second rings 133 provided in the fifth frame 131 may be included, The first and second rings 123 and 133 may be symmetrically arranged so that the crane 1 may be suspended from the crankshaft 100. For this purpose, the first and second rings 123 and 133 may be formed to have the same size, and they may be symmetrical with respect to each other.

3, the disengagement and residue cleaning system according to the present embodiment includes a driving motor 1110, a fixed unit 1120, a first power pipe 1130, a second power pipe 1131, a rotating unit 1200 and a scraper 1300. [

The driving motor 1110 may be movably connected to the crane 1 by first and second connecting portions 1111 and 1112. [ The first and second connection portions 1111 and 1112 may be connected to the housing unit 1113 and the driving motor 1110 may be fixedly installed so as not to rotate inside the housing unit 1113 .

The fixed unit 1120 is for restricting the driving motor 1110 from rotating in a reverse direction by a repulsive force of a rotating motion of the first power pipe 1130, which will be described later, which transmits the rotational power of the driving motor 1110, So that the power of the motor can be normally transmitted through the first power pipe 1130. The end of the fixed unit 1120 can be hooked to the mobile device 3 connected to the crane 1.

The first power pipe 1130 is coupled to the power shaft of the driving motor 1110 and can rotate in conjunction with the rotation of the power shaft. At this time, the first power pipe 1130 may be disposed so as not to interfere with the housing unit 1113 so as to rotate relative to the housing unit 1113.

The rotating unit 1200 is connected to the side wall of the second power pipe 1131 and may be provided with at least one pair. 3 and 4, the rotation unit 1200 may be connected to the side wall of the second power pipe 1131 under the interposition of the elastic member 1132. As shown in FIG. That is, when the rotary unit 1200 rotates in conjunction with the rotation of the rotary unit 1200, the impact due to the scraper 1300 transmitted from the floor surface is transmitted to the connecting portion hingedly connected to the rotary unit 1200, So that the elastic member 1132 can absorb such a shock. One end 1132a of the elastic member 1132 may be connected to the second power pipe 1131 and the other end 1132b may be connected to the rotation unit 1200 side. In addition, the elastic member 1132 may also serve to press the rotating member 1200 against the bottom surface. With such a configuration, the scraper 1300 can elastically support the rotation of the rotation unit 1200 while maintaining the tight contact with the bottom surface 10a.

5, at least one traveling unit for traveling the floor 10a may be provided under the rotation unit 1200. The traveling unit may include a supporting frame 1210 and a traveling unit And an auxiliary scraper 1212 may be provided on the extension frame 1211 at the front end of the support frame 1210. At this time, the auxiliary scraper 1212 may be disposed in close contact with the bottom surface 10a so as not to interfere with the traveling wheels 1220 with the bottom surface 10a.

The scraper 1300 is disposed on the lower side of the rotating unit 1200 and is capable of scraping off an angle of attack by closely contacting an end of the scraper 1300 with the bottom surface 10a of the farm, have. The scraper 1130 may be formed of a soft material, or may be made of various materials such as rubber, silicone, and urethane. 3, the scrapped scrapers can be transmitted to the off-ceiling receiver 100 through the circulation of the aquaculture water through the discharge port disposed approximately at the center of the aquarium.

On the other hand, the dislocation and debris cleaning system configured as described above can be connected to the crane 1 and can be put into the farm only when necessary, so that it can be easily used for maintenance of the factory farm having the crane 1.

Further, as shown in FIG. 6, the rotating unit 1200 and the scraper 1300 may be driven without a separate power source.

That is, as shown in the figure, the second power pipe 1131 can be connected to the crane 1 instead of being connected to a separate driving motor. The vertical frame member 2100, the torque transmission unit 2200, and the traveling device 2300 may be provided as a power source for rotating the rotation unit 1200.

One end of the vertical frame member 2100 may be connected to the rotation unit 1200, and the vertical frame member 2100 may be disposed in parallel with the second power pipe 1131. At least one vertical frame member 2100 may be provided, and according to the present embodiment, the vertical frame member 2100 may be disposed at a center or an eccentric position on one side of the rotation unit 1200. It is preferable that the second power pipe 1131 is disposed in the vicinity of the center between the inner wall surfaces of the aquaculture water tank 10, However, the present invention is not limited thereto, and may be disposed closer to the inner wall surface.

The rotational force transmitting unit 2200 may include first and second plates 2210 and 2220. The first plate 2210 may be disposed near the middle of the water level of the aquaculture tank 10 and the second plate 2220 may be disposed near the water surface. The first and second plates 2210 and 2220 are for receiving the force of the water flow formed by the air lift, and may be formed to be perpendicular to the flow direction of the water as shown in the figure. According to such a configuration, the rotation unit 1200 can rotate in conjunction with the rotation operation of the aquaculture water in which the rotating airflow is formed.

The traveling device 2300 may be connected to one end of the vertical frame member 2100. According to the present embodiment, a plurality of wheel support members 2310 and a wheel member 2320 may be included.

One pair of support members 2310 may be arranged in the advancing direction and one support member 2310 may be disposed between the pair of support members 2310 at the rear thereof. When the three-point support system is used in this way, the vertical frame member 2100 rotated by the water flow can be more stably supported.

The wheel member 2320 may be rotatably installed at the end of the support member 2310 and may be closely attached to the bottom surface 10a to guide the movement path of the scraper 1300. [ At this time, although not shown, it is also possible to further include an auxiliary scraper in the front of the traveling direction as in the previous embodiment.

According to the present embodiment as described above, the disengagement receptacle 100, which can be mounted on the movement path of the aquaculture water in the aquarium 10 circulated by the air lift 25 using a crane 1 or the like, It is possible to reduce the inconvenience of removing the breakout angle by using a separate honeycomb.

When it is judged that it is necessary to clean the detonator after a predetermined period of time, the crane 1 is used to descend the detonation and debris cleaning system into the cylindrical aquarium 10 so that the bottom surface 10a of the aqua- Shrimp bark, and feed waste generated in the aquaculture process can be sent to the water outlet side installed near the center of the aquaculture tank and can be removed using the off-gas receiver 100, so that the operator can work in the aquarium, It is possible to reduce the inconvenience such as working after abandoning all the aquaculture water.

While the invention has been shown and described with reference to certain preferred embodiments thereof, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. Accordingly, the true scope of the present invention should be determined by the following claims.

One; Crane 2; Wire member
3; Mobile device 10; Aquarium tank
10a; Bottom surface 11; Aquaculture water circulation channel
12; Aquaculture water discharge passage 12a; Aquaculture water discharge channel
12b; An opening 13; The drain-
14; A valve unit 15; Aquaculture water outlet
20; Air supply device 25; Air lift device
100; Disengagement receptacle 110; The first frame unit
111; A first frame 112; The second frame
113; A first mesh 120; The second frame unit
121; A third frame 122; The second mash
123; A first loop 124; Fourth frame
130; A third frame unit 131; Fifth frame
132; A third mesh 133; Second ring
1110; Drive motors 1111 and 1112; The first and second connection portions
1113; A housing unit 1120; Fixed unit
1130; A first power pipe 1131; The second power pipe
1200; A rotating unit 1300; Scraper
2100; A vertical frame member 2200; Torque transmission unit
2210; A first plate 2220; The second plate
2300; A traveling device 2310; Wheel supporting member
2320; Wheel member

Claims (13)

A first frame unit installed on the farm and forming a bottom surface, a second frame unit disposed above the first frame unit and forming a circumferential surface with the first frame unit, a second frame unit disposed on the front side of the first and second frame units, And a third frame unit that is provided on the first frame unit and supports the first and second frame units with respect to the crane and forms a clogged surface having a predetermined area with the second frame unit, 1 and an end of the second frame unit is provided with an opening for receiving an angle of incidence; And
A driving motor that is movably installed on a crane fixedly installed on the ceiling of the farm and forms a rotational driving force, a fixed unit that fixes the driving motor to the crane so as not to rotate, A second power pipe connected to the sidewall of the second power pipe, and a second power pipe disposed at a lower side of the first power pipe, And a plurality of scrapers that are in close contact with the bottom surface of the farm and scrape off the elevation angle. The apparatus of claim 1, wherein the first frame unit comprises:
A U-shaped first frame;
A second frame connecting both ends of the first frame; And
And a first mesh that closes a surface composed of the first and second frames.
The apparatus of claim 2, wherein the second frame unit comprises:
A third frame having a shape corresponding to the first frame;
At least one fourth frame connected to the first frame at one end and connected to the third frame at the other end; And
And a second mesh formed to enclose both the first frame and the third and fourth frames and form a sidewall.
The apparatus according to claim 3, wherein the third frame unit comprises:
A fifth frame provided in a U shape and having both ends connected to the third frame; And
And a third mesh closing a space between the fifth frame and the third frame.
5. The method of claim 4,
At least one pair of first rings provided in the third frame; And
And at least a pair of second rings provided on the fifth frame.
6. The method of claim 5,
Wherein the first and second rings are formed of the same size.
delete The apparatus according to claim 1,
Wherein the second power pipe and the elastic member are connected to each other.
The apparatus according to claim 1,
And at least one traveling unit traveling on the bottom surface.
10. The vehicle driving force control apparatus according to claim 9,
And a scavenging and scum cleaning system disposed at a rear end of the scraper in the moving direction.
A first frame unit installed on the farm and forming a bottom surface, a second frame unit disposed above the first frame unit and forming a circumferential surface with the first frame unit, a second frame unit disposed on the front side of the first and second frame units, And a third frame unit that is provided on the first frame unit and supports the first and second frame units with respect to the crane and forms a clogged surface having a predetermined area with the second frame unit, 1 and an end of the second frame unit is provided with an opening for receiving an angle of incidence;
A pipe member movably installed on a crane fixedly installed on a ceiling of the farm;
At least one pair of rotating units connected to the side wall of the pipe member;
A plurality of scrapers disposed on the lower side of the rotating unit and having end portions thereof adhered to a bottom surface of the farm to scrape off an angle of attack;
At least one vertical frame member connected to the rotating unit;
A rotational force transmitting unit installed on the vertical frame member for transmitting a rotational force of the rotating aquaculture water; And
And a traveling device disposed at a position close to the bottom surface of the vertical frame member and guiding the movement of the vertical frame member and the rotating unit.
12. The electric power steering apparatus according to claim 11,
A first plate installed in the vertical frame member and disposed midway in the water of the aquarium; And
And a second plate disposed on the upper side of the first plate of the vertical frame member and disposed at a position close to the water surface of the aquarium.
The vehicle driving device according to claim 11,
A torsionally-shaped wheel supporting member in which two pieces are arranged in the traveling direction and one piece is arranged in the rear direction; And
And a wheel member rotatably installed at an end of the wheel support member.

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