CN102657112A - Ecological breeding net cage for cocultivation of sea cucumbers and sea urchins - Google Patents
Ecological breeding net cage for cocultivation of sea cucumbers and sea urchins Download PDFInfo
- Publication number
- CN102657112A CN102657112A CN2012101147466A CN201210114746A CN102657112A CN 102657112 A CN102657112 A CN 102657112A CN 2012101147466 A CN2012101147466 A CN 2012101147466A CN 201210114746 A CN201210114746 A CN 201210114746A CN 102657112 A CN102657112 A CN 102657112A
- Authority
- CN
- China
- Prior art keywords
- net
- sea
- net cage
- connecting pipe
- transverse connecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- 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
Abstract
The invention provides an ecological breeding net cage for cocultivation of sea cucumbers and sea urchins and relates to a mariculture net cage technology. The net cage consists of a net cage frame and a net, wherein the net cage frame comprises a buoyance riser, an upper transverse connecting pipe, a lower transverse connecting pipe, a second lower transverse connecting pipe, a bottom anchor, an air pipe and a net cage self-balancing lifting up-and-down mechanism; the net comprises a top net, a bottom net and a side net; sea cucumber growing attachment bases are arranged on the bottom net; a middle supporting net is arranged in the net cage; sea urchin growing attachment bases are arranged on the middle supporting net; each sea urchin growing attachment base is a plate which is rectangular according to overhead view; through holes are formed on the plate; and an inclined flow baffle vertical plate is arranged at one end of the plate. The ecological breeding net cage for cocultivation of the sea cucumbers and the sea urchins has the benefits that the bottom net is used for breeding the sea cucumbers, the middle supporting net is used for breeding the sea urchins, the two marine products are bred in the same net cage, the sea urchins eat pelagic organisms such as algae and the like in water, and the excrement of the sea urchins provides part of food for the sea cucumbers, so that a food chain is formed, the biological organic matter resources in seawater are utilized completely, feed is saved, and the breeding cost is saved; the marine products with high nutritional value, economic value and medical value are obtained; and the breeding benefit of the net cage is greatly increased.
Description
Technical field:
The present invention relates to mariculture equipment, particularly one case seawater netting cases for ecological culture of supporting more.
Background technology:
Existing net cage for sea farming only is used for single marine product and cultures; Like present net cage for sea farming mainly is to culture sea cucumber; This has not only caused the waste in fish culture net cage resource, net cage space; Because the disappearance of breeding process biological chain can not make full use of the organic resource of marine creature, do not reach best culture benefit in addition.
Summary of the invention:
The object of the invention is to provide a kind of netting cases for ecological culture that sea cucumber, sea urchin are supported altogether that is used for, and overcomes the less economical and wasting of resources that single variety is cultured; Realize supporting for one the case more; Both made full use of net cage facility resource, made full use of the biological chain effect again, to reach the best income of culturing.
The foregoing invention purpose can be achieved through following technical measures, and a kind of foster altogether netting cases for ecological culture of sea cucumber, sea urchin that is used for is made up of net cage frame and etting.Net cage frame comprises buoyancy standpipe 1, goes up transverse connecting pipe 2, transverse connecting pipe 3, anchor 5, tracheae 6 and the net cage self-balancing sink-float mechanism of going up and down at the bottom of second time transverse connecting pipe 4, the buoyancy standpipe bottom on the transverse connecting pipe down down, overlooks its profile of net cage and is regular polygon.Etting comprises top net 7, spacer screen 8 and side net 9, and spacer screen 8 is provided with sea cucumber growth adherance 12.Characteristic is holder net 10 in the middle of being provided with in the net cage, the online distributed and arranged sea urchin growth of middle holder adherance.
Said sea urchin growth adherance is to overlook rectangular plate 13, is distributed with through hole 15 on the plate, and plate is provided with along the net cage radial direction, has inclination baffle riser 14 away from the end in the center of circle, and its inclination angle is α, 60 °≤α≤80 °.
The good effect that the present invention produced is, in the net cage in the middle of holder the growth attaching substrates that many distribution through holes, an end have inclination baffle riser is set on the net, acclivitous baffle riser can disperse the ocean current impulsive force, is beneficial to sea urchin life, growth.This net cage spacer screen is cultured sea cucumber, and middle holder net is supported sea urchin, and two kinds of marine products are supported with case altogether; Sea urchin is eaten in the seawater plankton marine alga etc., and its excreta is that sea cucumber provides part food, constitutes food chain; Make full use of biological organic matter resource in the seawater, practiced thrift feed, reduced aquaculture cost.Sea cucumber, sea urchin are supported with case altogether, on the basis of not reducing sea cucumber output, increase income sea urchin, gather in the crops two kinds of nutritive values, economic worth, marine product that medical value is all very high, and the cage culture benefit is increased substantially.
Description of drawings:
Accompanying drawing 1 front view of the present invention
Accompanying drawing 2 partial enlarged drawings of the present invention
Holder net vertical view in the middle of accompanying drawing 3 the present invention
Accompanying drawing 4 baffle riser front views of the present invention
Accompanying drawing 5 baffle riser vertical views of the present invention
Accompanying drawing 6 the present invention push up the net vertical view
Accompanying drawing 7 spacer screen vertical views of the present invention
Embodiment:
Accompanying drawing 1 front view of the present invention and accompanying drawing 2 partial enlarged drawings of the present invention provide an embodiment of the present invention, and the netting cases for ecological culture that this sea cucumber, sea urchin are supported altogether is to be made up of net cage frame and etting.Net cage frame by buoyancy standpipe 1, go up transverse connecting pipe 2, down transverse connecting pipe 3, down on the transverse connecting pipe at the bottom of second time transverse connecting pipe 4, the buoyancy standpipe bottom anchor 5, tracheae 6 and the net cage self-balancing sink-float mechanism of going up and down constitute, overlook the net cage profile and be regular polygon.In this embodiment, the buoyancy standpipe 1 that constitutes net cage frame tilts to the net cage axle center, and main view case is polygonal pyramid platform shape, has improved the net cage resistance to overturning.Etting comprises top net 7, spacer screen 8, side net 9 and net muscle 11, and sea cucumber growth adherance 12 is set on the spacer screen 8, sees shown in the accompanying drawing 7.Inventive point of the present invention is, holder net 10 in the middle of being provided with in the net cage, the online distributed and arranged sea urchin growth of middle holder adherance.Said sea urchin growth adherance is to overlook rectangular plate 13, distribution through hole 15 on the plate, and plate is provided with along the net cage radial direction, has an inclination baffle riser 14 away from the end in the center of circle; Its inclination angle is α, and 60 °≤α≤80 °, this embodiment inclination angle is 65 °, sees accompanying drawing 4, shown in 5; When ocean current comes, run into stopping of baffle riser, ocean current is to the oblique upper swash of wave; Make sea urchin avoid the ocean current frontal impact, make the growing environment stability and safety, be beneficial to sea urchin growth, existence.The present invention pushes up and is provided with cleaning door 17 on the net, middle holder net be provided with cleaning door 17 ', be provided with working net tube 16 by top net cleaning door to middle holder net cleaning door, like accompanying drawing 2,3, shown in 6.The present invention pushes up and is provided with bait laying device 18 on the net.The distance of the middle holder net 10 of the present invention to 8 of spacer screens and centre holder net 10 ratios to the distance of pushing up 7 on net are 6-7: 4-3; In this embodiment, the ratio of its distance is 7: 3, if clear height is 100cm in the net cage; The holder net is 70cm apart from spacer screen then, the net 30cm from the top.
Claims (3)
1. one kind is used for the netting cases for ecological culture that sea cucumber, sea urchin are supported altogether; Constitute by net cage frame and etting; Net cage frame comprises buoyancy standpipe (1), goes up transverse connecting pipe (2), transverse connecting pipe (3), anchor (5), tracheae (6) and the net cage self-balancing sink-float mechanism of going up and down at the bottom of second time transverse connecting pipe (4), the buoyancy standpipe bottom on the transverse connecting pipe down down, overlooks its profile of net cage and is regular polygon; Etting comprises top net (7), spacer screen (8) and side net (9), and spacer screen (8) is provided with sea cucumber growth adherance (12), it is characterized in that holder net (10) in the middle of being provided with in the net cage, the online distributed and arranged sea urchin growth of middle holder adherance.
2. according to the said a kind of netting cases for ecological culture that sea cucumber, sea urchin are supported altogether that is used for of claim 1; It is characterized in that said sea urchin growth adherance is to overlook rectangular plate (13), through hole (15) distributes on the plate; Plate is provided with along the net cage radial direction; End away from the center of circle has inclination baffle riser (14), and its inclination angle is α, 60 °≤α≤80 °.
3. according to claim 1 or 2 said a kind of netting cases for ecological culture that sea cucumber, sea urchin are supported altogether that are used for, it is characterized in that it is 6-7: 4-3 that the ratio of the distance between net (10) to top net (7) is held in the palm in said middle holder net (10) to distance between spacer screen (8) and centre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101147466A CN102657112A (en) | 2012-04-10 | 2012-04-10 | Ecological breeding net cage for cocultivation of sea cucumbers and sea urchins |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101147466A CN102657112A (en) | 2012-04-10 | 2012-04-10 | Ecological breeding net cage for cocultivation of sea cucumbers and sea urchins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102657112A true CN102657112A (en) | 2012-09-12 |
Family
ID=46766800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101147466A Pending CN102657112A (en) | 2012-04-10 | 2012-04-10 | Ecological breeding net cage for cocultivation of sea cucumbers and sea urchins |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102657112A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299928A (en) * | 2013-06-03 | 2013-09-18 | 中国水产科学研究院黄海水产研究所 | Seabed comprehensive cultivation device for stichopus japonicus and comb shells |
| CN103749358A (en) * | 2014-01-09 | 2014-04-30 | 大连海宝渔业有限公司 | Deep-sea three-dimensional ecological culture cage of sea cucumbers, sea urchins and sea snails |
| CN106719215A (en) * | 2016-12-20 | 2017-05-31 | 成立 | A kind of preparation method of submarine formula wind wave-resisting net casing |
| CN109329155A (en) * | 2018-11-01 | 2019-02-15 | 浙江海洋大学 | A kind of etting baffle and separate system |
| CN110250065A (en) * | 2019-07-05 | 2019-09-20 | 王君 | A kind of ocean feeds intake net cage |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4747369A (en) * | 1984-11-21 | 1988-05-31 | Farmocean Ab | Device for breeding fish |
| WO2001052638A1 (en) * | 2000-01-21 | 2001-07-26 | Refa As | Device for anchoring floating cages for fish, fish pots and cages |
| CN201042163Y (en) * | 2007-05-22 | 2008-04-02 | 大连水产学院 | Ecological cultivation case for sea urchin capable of being cultivated with sea cucumber by mix |
| CN201821757U (en) * | 2010-11-14 | 2011-05-11 | 许萍 | Novel aquaculture net cage |
| CN102388821A (en) * | 2011-07-27 | 2012-03-28 | 翟玉明 | Ecological culture net cage capable of automatically sinking and floating to keep balance |
-
2012
- 2012-04-10 CN CN2012101147466A patent/CN102657112A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4747369A (en) * | 1984-11-21 | 1988-05-31 | Farmocean Ab | Device for breeding fish |
| WO2001052638A1 (en) * | 2000-01-21 | 2001-07-26 | Refa As | Device for anchoring floating cages for fish, fish pots and cages |
| CN201042163Y (en) * | 2007-05-22 | 2008-04-02 | 大连水产学院 | Ecological cultivation case for sea urchin capable of being cultivated with sea cucumber by mix |
| CN201821757U (en) * | 2010-11-14 | 2011-05-11 | 许萍 | Novel aquaculture net cage |
| CN102388821A (en) * | 2011-07-27 | 2012-03-28 | 翟玉明 | Ecological culture net cage capable of automatically sinking and floating to keep balance |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103299928A (en) * | 2013-06-03 | 2013-09-18 | 中国水产科学研究院黄海水产研究所 | Seabed comprehensive cultivation device for stichopus japonicus and comb shells |
| CN103749358A (en) * | 2014-01-09 | 2014-04-30 | 大连海宝渔业有限公司 | Deep-sea three-dimensional ecological culture cage of sea cucumbers, sea urchins and sea snails |
| CN106719215A (en) * | 2016-12-20 | 2017-05-31 | 成立 | A kind of preparation method of submarine formula wind wave-resisting net casing |
| CN109329155A (en) * | 2018-11-01 | 2019-02-15 | 浙江海洋大学 | A kind of etting baffle and separate system |
| CN109329155B (en) * | 2018-11-01 | 2021-03-16 | 浙江海洋大学 | Netting keeps off and flows and reposition of redundant personnel system |
| CN110250065A (en) * | 2019-07-05 | 2019-09-20 | 王君 | A kind of ocean feeds intake net cage |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102657112A (en) | Ecological breeding net cage for cocultivation of sea cucumbers and sea urchins | |
| CN103355228B (en) | Sturgeon deep water net cage culture device | |
| CN103651186A (en) | Bowl-shaped floating artificial reef and throwing device | |
| CN104604762A (en) | Open type sea area sink cage long line breed method and device | |
| CN113179985A (en) | Tower-type artificial fish reef for breeding seedlings by proliferation and releasing in marine ranching and breeding method | |
| CN202819294U (en) | Bowl-shaped floating fish reef and release device | |
| CN204291991U (en) | A kind of Apostichopus japonicus in Ponds net cage device | |
| KR20130087945A (en) | A structure of the combined farming shelter | |
| KR20170058652A (en) | A aquatic culture tank for fishes to eliminating parasite and bacteria | |
| CN204579524U (en) | A kind of device being applicable to stichopus japonicus-abalone-tangleweed hybrid optimization cultivation | |
| CN201577410U (en) | Laminar poly-culturing device | |
| CN203827872U (en) | Net cage for efficiently breeding barbus capito in pond | |
| CN1559934A (en) | Method for biological repairing eutrophication of subtropical zone sea water fish culture in net cage area | |
| CN102715102B (en) | Multipurpose netting for mariculture net cage | |
| KR101198069B1 (en) | An art fish-breeding ground | |
| CN204070162U (en) | Floating type silver carp bighead juvenile fish cultivates net cage | |
| CN102939922A (en) | Holothurian and abalone ecological mixing culture cage netting | |
| CN103535320A (en) | Reservoir net cage soft-shelled turtle breeding method | |
| CN103404464B (en) | A kind of bioscrubbing method of fouling organism on mariculture scallop cage and shell | |
| KR20170054021A (en) | Prefabricated structures for creating marine forests | |
| CN102657113A (en) | Ecological breeding net cage for cocultivation of sea cucumbers and flounders | |
| CN101336618A (en) | Environment protection type ecology breeding method | |
| CN201182133Y (en) | Fixing rack attached with biological experiment test plate | |
| KR102060864B1 (en) | Apparatus for outdoor cultivation of sea cucumber | |
| KR101725614B1 (en) | Cultivating Apparatus of Bivalia for the Integrated Culture in Embankment Pond |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120912 |