KR101725614B1 - Cultivating Apparatus of Bivalia for the Integrated Culture in Embankment Pond - Google Patents
Cultivating Apparatus of Bivalia for the Integrated Culture in Embankment Pond Download PDFInfo
- Publication number
- KR101725614B1 KR101725614B1 KR1020150009510A KR20150009510A KR101725614B1 KR 101725614 B1 KR101725614 B1 KR 101725614B1 KR 1020150009510 A KR1020150009510 A KR 1020150009510A KR 20150009510 A KR20150009510 A KR 20150009510A KR 101725614 B1 KR101725614 B1 KR 101725614B1
- Authority
- KR
- South Korea
- Prior art keywords
- air
- floating structure
- module
- floating
- water
- Prior art date
Links
- 235000015170 shellfish Nutrition 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 238000002347 injection Methods 0.000 claims abstract description 20
- 239000007924 injection Substances 0.000 claims abstract description 20
- 239000013535 sea water Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 21
- 230000005484 gravity Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000009313 farming Methods 0.000 claims 3
- 238000009360 aquaculture Methods 0.000 abstract description 6
- 244000144974 aquaculture Species 0.000 abstract description 6
- 241000237502 Ostreidae Species 0.000 description 10
- 235000020636 oyster Nutrition 0.000 description 10
- 230000008569 process Effects 0.000 description 9
- 241000251468 Actinopterygii Species 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 230000004083 survival effect Effects 0.000 description 4
- 241000238557 Decapoda Species 0.000 description 3
- 241000237536 Mytilus edulis Species 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000012258 culturing Methods 0.000 description 3
- 235000020638 mussel Nutrition 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000000366 juvenile effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 241000143060 Americamysis bahia Species 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The shellfish aquaculture apparatus according to the present invention comprises: a floating module (10) which is arranged on a seawater or a festive farm and flows to the upper and lower sides based on the water surface; An air injection module (20) for supplying air in a coupled state on the floating module (10); A shellfish style net 30 disposed above the air injection module 20; A fluid supply module (40) coupled to communicate with the floating module (10); And a control unit 50 connected to the air injection module 20 and the fluid supply module 40. The floating module 10 includes a hollow floating structure 110 and a floating structure 110, The control unit 50 selectively supplies air or water to the floating structure 110 through the fluid supply module 40, thereby controlling the flow rate of the air, Thereby allowing the floating structure 110 to move up and down.
Description
The present invention relates to a device for culturing shellfish such as oysters and mussels in a festival farm or a cage farm which is not greatly affected by waves, and more particularly to a device for culturing shellfish such as oysters and mussels, The float height of the float can be stably controlled through the process of selectively supplying or discharging air or water, and the exposure and sedimentation of the shellfish are repeated periodically, thereby improving the survival rate of the cultured shellfish. The present invention relates to a shellfish culture apparatus for effectively removing various attachments of a net.
A festival farm is a method of cultivating mainly fish and shrimp by circulating the water by stacking the banks on the seashore, and the festival farm is used for continuous feeding of fish and shrimp culture, And the biomass of phytoplankton which feeds on shellfish is very high. While high density phytoplankton has advantages such as water quality and stabilization of fish, excessive attention is required for water quality management because there are always shortcomings such as oxygen depletion and rapid water quality at night. Therefore, it is possible to suppress the occurrence of excessive phytoplankton by introducing shellfish feeding on phytoplankton, and at the same time, there is an advantage that promotion of the growth of shellfish can be promoted. Therefore, fishes and shrimps, It is anticipated that when mixed and cultured, water quality changes can be controlled.
Shellfish living in tidal flats exposed in seawater, such as oysters and mussels, are cultivated in the tidal flat during the cultivation process, so that they are immersed in sea water during high tide and exposed to the sea surface during low tide. Produces high quality shellfish of high quality. On the other hand, in the case of oysters, there is also a method of hatching a rope, which is woven with a rope attached with a young spatula at regular intervals, in a seawater, and this type of method continuously grows because it takes food in seawater But it has a disadvantage in that the mortality is relatively higher than that of the oysters cultured by exposure, and the strength and nutrients of meat are less.
On the other hand, in Korea, in order to improve the survival rate of oysters, shellfish attached to spatulas were suspended in the tidal zone for a certain period of time. After application of the spat harvesting method repeatedly exposed and immersed, .
In recent years, artificially cultivated seedlings produced directly from seeds are produced. This method of cultivation is a cause of decline in fisheries productivity by the abolition of juvenile litter that has not adapted to the marine environment. In particular, the method of exposure through the exposure and immersion of the spatula can be effectively performed by adhering to shells and the like in the case of adherent shellfish, Effective intermediate breeding methods or methods for breeding have not been developed.
Therefore, it is possible to improve the survival rate of full-scale aquaculture by effectively exposing and sedimenting the juvenile stage of the shellfish in a festival-type aquaculture that is rich in food organisms and is not greatly affected by waves In addition, it is possible to control the density of phytoplankton, which is a feeding organism, in the festival farm, so that the water environment of shrimp and fish culturing can be maintained in proper ecology.
On the other hand, as a conventional technique for presenting an oyster aquaculture apparatus of a shellfish culture apparatus, Patent No. 10-1419133 discloses that as a traction rope is pulled, a plurality of positive mesh connecting ropes are caught by each of a plurality of engaging members, To expose them to the surface of the water periodically.
As described above, the prior art provides technical contents to improve the quality of oysters by exposing the oysters cultured in the sea water periodically to the upper part of the sea surface. However, when the oysters are cultured in a large amount, And a device for increasing the flow of seawater for feeding food. In order to supply the seawater and air alternately as in the present invention, a method for enabling settlement and exposure of the shellfish and a method for increasing the density of shellfish There is a problem in that there is no specific method for spraying air onto the network.
SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and it is an object of the present invention to stably adjust the height of water of the float through the process of selectively supplying or discharging air or water into the hollow fluid having the shell- The present invention aims to provide a shellfish culture apparatus capable of periodically adjusting sedimentation and exposure of floats to improve survival ability through training of shellfishes and to produce shellfish of high density and high quality.
The shellfish aquaculture apparatus according to the present invention comprises: a floating module (10) which is arranged on a seawater or a festive farm and flows to the upper and lower sides based on the water surface; An air injection module (20) for supplying air in a coupled state on the floating module (10); A
The
The
The
The shellfish culture apparatus according to the present invention can stably control the height of the float in the water through the process of selectively supplying or discharging air or water into the hollow fluid having the shellfish culture net installed therein, It is possible to maximize the training effect for enhancing the viability of the shellfish, and at the same time, when the shellfish culture net is continuously sedimented, various substances attached to the shellfish culture net can be dried and removed by exposure Thereby eliminating the need for frequent cleaning of the shellfish culture network. In addition, it is also advantageous to increase the accommodation density of shellfish by supplying air periodically and to increase the flow amount of seawater and to maintain the feeding amount of food organisms.
The present invention relates to a PVC pipe structure having a shell type style network and a fluid supply module for automatically selecting water or air to adjust the height of the hollow pipe structure, and an air vent module for sensing the level of the PVC pipe structure Thereby automatically achieving the best growth conditions for shellfish culture.
1 is an exploded perspective view of a shellfish culture apparatus according to an embodiment of the present invention,
2 is a view of the connection of the shellfish culture apparatus of Fig. 1, and Fig.
FIG. 3 is a block diagram showing a connection relationship between components around a control unit.
Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings. It will be apparent to those skilled in the art that the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, It is provided to let you know. Wherein like reference numerals refer to like elements throughout.
Hereinafter, a specific structure of the shellfish culture apparatus will be described with reference to FIGS. 1 to 3. FIG.
1 and 2, the shellfish aquaculture apparatus includes a floating
In the present invention, the term air and air are used interchangeably. The term " air " is used as a fluid for controlling the up-and-down movement of the floating
The floating
The suspended
The
The
The
A plurality of
The
The
The
The plurality of
The
Hereinafter, the connection relationship between the components centering on the control unit will be described with reference to FIG.
The
The process of causing the
When the floating
As described above, the shellfish culture apparatus according to the present invention can stably control the height of the float in the water by selectively supplying or discharging air or water into the hollow fluid having the shellfish culture net installed therein do.
Although the preferred embodiments of the present invention have been described, the present invention is not limited to the specific embodiments described above. It will be apparent to those skilled in the art that numerous modifications and variations can be made in the present invention without departing from the spirit or scope of the appended claims. And equivalents should also be considered to be within the scope of the present invention.
10: Floating module
20: air injection module
30: Shellfish Style Network
40: fluid supply module
Claims (4)
An air injection module (20) for supplying air in a coupled state on the floating module (10);
A shellfish style net 30 disposed above the air injection module 20;
A fluid supply module (40) coupled to communicate with the floating module (10); And
And a control unit (50) connected to the air injection module (20) and the fluid supply module (40)
The floating module (10)
A hollow floating structure (110) and an air vent opening (120) arranged to communicate with an upper end of the floating structure (110)
The fluid supply module 40 includes a check valve 410, a plurality of fluid channels 420 installed to be opened and closed through the check valve 410, a power unit 430 connected to the fluid channel 420, ),
The air flow sensor 122 disposed on the air vent opening 120 senses the amount of air discharged from the floating structure 110 in real time to predict the position of the floating structure 110,
The controller 50 selectively supplies air or water onto the floating structure 110 through the fluid supply module 40 to allow the floating structure 110 to move up and down,
The control unit 50 is connected to the air vent 120, the air injection module 20, the check valve 410 and the power unit 430 and adjusts the check valve 410 at a predetermined time interval Selectively opens and closes a plurality of fluid passages 420 constituting the fluid supply module 40 and supplies air or water through the power portion 430,
In order to cause the floating structure 110 to float above the water surface, air is introduced into the floating structure 110 through the air flow path 424 of the plurality of fluid flow paths 420 while the air vent opening 120 is closed The water in the floating structure 110 is discharged to the outside through the water flow path 422 among the plurality of fluid flow paths 420 by the air pressure through the check valve 410, The total specific gravity of the floating structure 110 is reduced,
Shellfish farming equipment.
The air injection module (20)
A nozzle fixing bar 210, a nozzle 230 arranged at regular intervals along the nozzle fixing bar 210, and a guide curtain 220 installed downward from the nozzle fixing bar 210,
Shellfish farming equipment.
The floating structure 110 includes a vertical through-pass 112 formed in a vertical direction,
The vertical penetrating passages 112 are elongated along the longitudinal direction of the floating structure 110 and are arranged at predetermined intervals along the horizontal direction of the floating structure 110.
Shellfish farming equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150009510A KR101725614B1 (en) | 2015-01-20 | 2015-01-20 | Cultivating Apparatus of Bivalia for the Integrated Culture in Embankment Pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020150009510A KR101725614B1 (en) | 2015-01-20 | 2015-01-20 | Cultivating Apparatus of Bivalia for the Integrated Culture in Embankment Pond |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160089953A KR20160089953A (en) | 2016-07-29 |
| KR101725614B1 true KR101725614B1 (en) | 2017-04-11 |
Family
ID=56617490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020150009510A KR101725614B1 (en) | 2015-01-20 | 2015-01-20 | Cultivating Apparatus of Bivalia for the Integrated Culture in Embankment Pond |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR101725614B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101817205B1 (en) * | 2017-07-28 | 2018-01-10 | 주식회사 메이텍엔지니어링 | Floating artificial reefs for marine forest formation |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101868455B1 (en) * | 2016-08-30 | 2018-06-18 | 방소윤 | Fish-farming Device Having a Surface of Water |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000157099A (en) * | 1998-11-26 | 2000-06-13 | Mishio Kiko Kk | Rotary air nozzle for culture |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100643779B1 (en) * | 2004-11-24 | 2006-11-10 | 고경화 | The crawl facility for shellfish |
-
2015
- 2015-01-20 KR KR1020150009510A patent/KR101725614B1/en active IP Right Grant
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000157099A (en) * | 1998-11-26 | 2000-06-13 | Mishio Kiko Kk | Rotary air nozzle for culture |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101817205B1 (en) * | 2017-07-28 | 2018-01-10 | 주식회사 메이텍엔지니어링 | Floating artificial reefs for marine forest formation |
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| Publication number | Publication date |
|---|---|
| KR20160089953A (en) | 2016-07-29 |
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