CN203136791U - Land-based water-permeable culture device - Google Patents
Land-based water-permeable culture device Download PDFInfo
- Publication number
- CN203136791U CN203136791U CN2013201016309U CN201320101630U CN203136791U CN 203136791 U CN203136791 U CN 203136791U CN 2013201016309 U CN2013201016309 U CN 2013201016309U CN 201320101630 U CN201320101630 U CN 201320101630U CN 203136791 U CN203136791 U CN 203136791U
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- Prior art keywords
- purse seine
- continental rise
- float
- seine
- net
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- 239000006260 foam Substances 0.000 claims description 24
- 239000004033 plastic Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 238000012258 culturing Methods 0.000 claims description 7
- 239000002937 thermal insulation foam Substances 0.000 claims description 4
- 238000009395 breeding Methods 0.000 abstract description 7
- 230000001488 breeding effect Effects 0.000 abstract description 7
- 230000004888 barrier function Effects 0.000 abstract 1
- 241000251468 Actinopterygii Species 0.000 description 15
- 230000000694 effects Effects 0.000 description 5
- 238000009360 aquaculture Methods 0.000 description 4
- 244000144974 aquaculture Species 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 3
- 230000035764 nutrition Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012851 eutrophication Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241000258920 Chilopoda Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 239000002361 compost Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 238000009372 pisciculture Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Images
Classifications
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- 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
本实用新型的一种陆基透水式养殖装置，包括有至少一道围网及与围网相配合间隔分布于海域的围网桩，其中，围网的两端分别与陆基海岸线上的固定物连接相配合，围网与陆基海岸线围成闭合的养殖区域，围网的上端设置有浮子，而围网的下端设置有能使围网的下端陷入海底的网坠。本装置利用陆基海岸线形成的天然屏障，通过在陆基海岸线形成的开口处拉设围网，使围网和陆基海岸线围成封闭的养殖空间，充分利用自然海域的资源，本装置的养殖范围大，成本低，且装置的结构简单，放置与回收方便。
A land-based permeable culture device of the present utility model includes at least one fence and fence piles matched with the fence and distributed in the sea at intervals. The connection is coordinated, the seine and the land-based coastline form a closed breeding area, the upper end of the seine is provided with a float, and the lower end of the seine is provided with a net sinker that can sink the lower end of the seine into the seabed. This device utilizes the natural barrier formed by the land-based coastline, and by pulling the seine net at the opening formed by the land-based coastline, the seine net and the land-based coastline form a closed breeding space, making full use of the resources of the natural sea area, and the breeding of this device The range is large, the cost is low, and the structure of the device is simple, and it is convenient to place and recycle.
Description
Technical field
The utility model relates to technical field of aquaculture, especially a kind of continental rise dankness type cultivator.
Background technology
At present, the device of breeding fish mainly contains two kind of means such as compost pond of fish culture net cage and the continental rise in shallow sea, wherein, the cage culture amount in shallow sea is big, breed is stable, can move, and has certain flexibility, disposable having high input, can take full advantage of the natural resources of ocean, but influenced greatly by stormy waves, red tide etc. in the sea area, net cage bottom and seabed it
Between have certain distance, fish can not continue to utilize the bait of sinking, cause the waste of feed and the eutrophication of environment;
Tu Chi is positioned at continental rise, and cultured output is not high, and small scale need often be changed water to guarantee the constant relatively of water quality relatively, needs to build water feed apparatus and drainage arrangement, and is big in the consumption of such process need energy, the aquaculture cost height.
In the method for shallow sea fish aquaculture, mainly be to utilize floated artificial net cage, be suspended in the water body, manually cultivate, adopt artificial bait throwing in, carry out controlledization breed.Because artificial factor is very big, in order to pursue the maximization of benefit, often drop into a large amount of growing seedlings, the density height of culturing, the activity space of cultured fishes is little, therefore, in the breeding process, a large amount of residual bait, excreta and metabolic wastes directly enter breeding water body, cause the eutrophication of environment, become a great problem.The single nutrition of pure dependence feed often causes that the nutrition of cultured fishes is short of, and is to cause culturing the individual ropy key factor of fish.Form the marketable fish individuality of fish, body colour is shallow, build is not good, physique is poor, price is low.Be to utilize natural endowment to place artificial fish shelter to assemble the shoal of fish in addition, the food nutrition of ingesting is comprehensive, and activity space is big, the individual Functionality, quality and appealing design of fish.Might realize breeding of population, to recover wild population quantity, because artificial factor is few, belong to uncontrollable mode, the density of breed is low, and is of poor benefits, but for the fish of forming was individual, the quality height was worth big.How between the two, to learn from other's strong points to offset one's weaknesses, will become the developing direction of guiding fish-farming in shallow marine water pattern.
Publication number be called for the CN1393125 name " deep-water netted case resisting wind and wave " patent disclosure the deep-water netted case resisting wind and wave of adjustable workbench, buoyancy ring and the sinker of a kind of buoyancy; Publication number be called by the CN1568675 name " submersible type deep water mesh cage " patent disclosure a kind of cylindrical tubing, intermediate connector, the netting gear of strengthening rope is housed and vertical orientated balancing weight and air inlet system and exhaust system are formed the submersible type deep water mesh cage; Publication number be called for the CN1611110 name " fish culture cage " patent disclosure a kind of net cage, the framework that center floating drum, two row support bars, ropes surround, outsourcing net sheet becomes net cage, and in anchored end Choked flow cover is set, can grappling, carry out upset in the movement, water; But the above-mentioned net cage that is made of rigid structure such as soft junction structures such as net sheet, rope and supports is under wind wave action, there is strong friction, influence the stable and firm degree of structure, so such cultivator complex structure, operation easier is big, aquaculture cost with have high input the globality inaccurate coordination of net cage, a little less than the capacity of anti-storm, difficult management.
Summary of the invention
Technical problem to be solved in the utility model is at the above-mentioned state of the art, provides cost low, and the breed scope is big, and places, reclaims a kind of continental rise dankness type cultivator easily.
The utility model solves the problems of the technologies described above the technical scheme that adopts:
A kind of continental rise dankness type cultivator, include at least one purse seine and match spaced apart in the purse seine stake in marine site with purse seine, wherein, the two ends of purse seine are connected with fixture on the continental rise coastline respectively matches, purse seine and continental rise coastline surround closed culturing area, the upper end of purse seine is provided with float, and the lower end of purse seine is provided with the net bob that the lower end that can make purse seine is absorbed in the seabed.
For optimizing technique scheme, the concrete measure of taking also comprises:
The two ends of above-mentioned purse seine are respectively arranged with 2 and are used for fixing cable wire, and cable wire is connected separately and with fixture on the continental rise coastline and matches.
Match with wire binding respectively in the top and bottom of above-mentioned purse seine, steel wire is wrapped with the palm layer.
Above-mentioned purse seine includes external network and interior purse seine, and external network is parallel, spaced apart with interior purse seine.
Above-mentioned purse seine is connected cooperation with the spud pile that is fixed in the seabed.
The height of above-mentioned purse seine is higher than 1.2 times～1.5 times of marine site highest water level.
Above-mentioned float is cover net foam plastic float, cover net foam plastic float includes cover net and foam plastic float, foam plastic float is loaded in the cover net successively, ties up the rope that is useful on the insulation foam float between the adjacent foam plastic float, and cover net foam plastic float is tied up with the upper end of purse seine and matched.
The end face of above-mentioned float is arc surface.
Above-mentioned net weighs down and is iron chains.
It is the plummet that hangs with for increasing weight on the above-mentioned iron chains.
Compared with prior art, a kind of continental rise dankness type cultivator of the present utility model, the two ends of purse seine are connected with fixture on the continental rise coastline respectively matches, purse seine and continental rise coastline surround closed culturing area, the upper end of purse seine is provided with float, and the lower end of purse seine is provided with the net bob that the lower end that can make purse seine is absorbed in the seabed.The natural cover for defense that cultivator of the present utility model utilizes the continental rise coastline to form, draw by the opening part that forms in the continental rise coastline and to establish purse seine, make purse seine and continental rise coastline surround the breed space of sealing, utilize the activity space of the resource increase fry in nature marine site, to reach the large yellow Crocker that will propagate artificially carries out wild instructionization in the muddy water marine site purpose; The breed scope of this device is big, and cost is low, and device is simple in structure, place with reclaim convenient; The formation leader is opened in the effect of the gravity that the float of the float of purse seine utilization upper end and the net of lower end weigh down, on float is bubbled through the water column, net weighs down the seabed of sinking to the seabed, purse seine adopts the double-decker of external network and interior purse seine, can farthest reduce because of the damaged risk that causes fry to run away of purse seine, and the height of etting is higher than 1.2～1.5 times of the marine site highest water level, can avoid causing the purse seine interception thoroughly not cause the loss of fry because flood tide; This device adopts soft purse seine and the steel wire of rigidity to combine, to strengthen the stability of purse seine; And steel wire is wrapped with the palm layer, can avoid steel wire by the too fast corrosion of seawater, thereby improves the service life of cultivator.
Description of drawings
Fig. 1 is the structural representation of cultivator of the present utility model;
Fig. 2 is the structural representation of purse seine among Fig. 1.
Embodiment
Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.
As Fig. 1 to the structural representation that Figure 2 shows that cultivator of the present utility model,
Reference numeral wherein is: purse seine 1, external network 11, interior purse seine 12, fixture 2, purse seine stake 3, float 4, cover net 4a, foam plastic float 4b, rope 4c, net bob 5, plummet 5a, cable wire 6, steel wire 7, spud pile 8, continental rise coastline L.
It is extremely shown in Figure 2 as Fig. 1,
A kind of continental rise dankness type cultivator, include at least one purse seine 1 and match spaced apart in the purse seine stake 3 in marine site with purse seine 1, wherein, the two ends of described purse seine 1 are connected with fixture 2 on the L of continental rise coastline respectively matches, described purse seine 1 surrounds closed culturing area with continental rise coastline L, the upper end of described purse seine 1 is provided with float 4, and the lower end of described purse seine 1 is provided with the net bob 5 that the lower end that can make purse seine 1 is absorbed in the seabed.
Among the embodiment, the two ends of purse seine 1 are respectively arranged with 2 and are used for fixing cable wire 6, and cable wire 6 is connected separately and with fixture on the L of continental rise coastline and matches.
Among the embodiment, the top and bottom of purse seine 1 are tied up with steel wire 7 respectively and are matched, and steel wire 7 is wrapped with the palm layer.
Among the embodiment, purse seine 1 includes external network 11 and interior purse seine 12, and external network 11 is parallel, spaced apart with interior purse seine 12.
Among the embodiment, purse seine 1 is connected cooperation with the spud pile 8 that is fixed in the seabed.
Among the embodiment, the height of purse seine 1 is higher than 1.2 times～1.5 times of marine site highest water level.
Among the embodiment, float 4 is cover net foam plastic float, cover net foam plastic float includes cover net 4a and foam plastic float 4b, foam plastic float 4b is loaded among the cover net 4a successively, tie up the rope 4c that is useful on insulation foam float 4b between the adjacent foam plastic float 4b, cover net foam plastic float is tied up with the upper end of purse seine 1 and is matched.
Among the embodiment, the end face of float 4 is arc surface.
Among the embodiment, it is iron chains that net weighs down 5.
Among the embodiment, be the plummet 5a that hangs with for increasing weight on the iron chains.
This device utilizes the natural cover for defense of the L shaped one-tenth in continental rise coastline, draw by the opening part at the L shaped one-tenth in continental rise coastline and to establish purse seine 1, make purse seine and continental rise coastline surround the breed space of sealing, make full use of the natural resources, the fry that to support temporarily in propagating the zone artificially is put into and carries out wild domestication in the nature marine site, make the meat, mouthfeel of fry more near wild fish, thereby improve the economic benefit of culturing; As shown in Figure 1, the purse seine 1 of this device adopts the centipede network structure, the two ends of purse seine 1 are respectively arranged with 2 cable wires 6, cable wire 6 separately forms acute angle and is connected with fixture on the L of continental rise coastline and matches, purse seine 1 across the opening of the L shaped one-tenth in continental rise coastline be arranged at intervals at the marine site in purse seine stake 3 be connected and match, the top and bottom of purse seine 1 have been tied up steel wire respectively, and soft purse seine 1 and steel wire 3 structure combining of rigidity more are conducive to keep the stability of purse seine 1; And owing to have in the natural marine site that flood tide, the phenomenon of ebb tide, so the height of purse seine 1 need be higher than 1.2 times～1.5 times of the marine site highest water level, avoids causing the purse seine interception thoroughly not cause the loss of fry because flood tide; This device adopts the double-decker of external network 11 and interior purse seine 12, constitutes dual fail-safe, can farthest reduce because of the damaged risk that causes fry to run away of purse seine; As shown in Figure 2, the cover net foam plastic float of purse seine 1 upper end includes cover net 4a and foam plastic float 4b, foam plastic float 4b is loaded among the cover net 4a successively, ties up the rope 4c that is useful on insulation foam float 4b between the adjacent foam plastic float 4b, and cover net foam plastic float is tied up with the upper end of purse seine 1 and matched; And the lower end of purse seine 1 is connected with iron chains, is the plummet 5a that hangs with for increasing weight on the iron chains, and purse seine 1 weighs down at the buoyancy of float 4 and net under 5 the gravity effect and opens the formation leader.Outside external network 11, add one guard rail, prevent that not only rubbish from entering the breed scope and influencing water quality, can prevent that also ship from entering and cause destruction to cultivator.
Claims (10)
1. continental rise dankness type cultivator, include at least one purse seine (1) and match spaced apart in the purse seine stake (3) in marine site with purse seine (1), it is characterized in that: the two ends of described purse seine (1) are connected with fixture (2) on continental rise coastline (L) respectively matches, described purse seine (1) surrounds closed culturing area with continental rise coastline (2), the upper end of described purse seine (1) is provided with float (4), and the lower end of described purse seine (1) is provided with the net bob (5) that the lower end that can make purse seine (1) is absorbed in the seabed.
2. a kind of continental rise dankness type cultivator according to claim 1, it is characterized in that: the two ends of described purse seine (1) are respectively arranged with 2 and are used for fixing cable wire (6), and described cable wire (6) is connected separately and with fixture on continental rise coastline (2) and matches.
3. a kind of continental rise dankness type cultivator according to claim 2, it is characterized in that: the top and bottom of described purse seine (1) are tied up with steel wire (7) respectively and are matched, and described steel wire (7) is wrapped with the palm layer.
4. a kind of continental rise dankness type cultivator according to claim 3, it is characterized in that: described purse seine (1) includes external network (11) and interior purse seine (12), and described external network (11) is parallel, spaced apart with interior purse seine (12).
5. a kind of continental rise dankness type cultivator according to claim 4, it is characterized in that: described purse seine (1) is connected cooperation with the spud pile that is fixed in the seabed (8).
6. a kind of continental rise dankness type cultivator according to claim 5, it is characterized in that: the height of described purse seine (1) is higher than 1.2 times～1.5 times of marine site highest water level.
7. a kind of continental rise dankness type cultivator according to claim 1, it is characterized in that: described float (4) is cover net foam plastic float, described cover net foam plastic float includes cover net (4a) and foam plastic float (4b), described foam plastic float (4b) is loaded in the cover net (4a) successively, tie up the rope (4c) that is useful on insulation foam float (4b) between the adjacent foam plastic float (4b), described cover net foam plastic float is tied up with the upper end of purse seine (1) and is matched.
8. a kind of continental rise dankness type cultivator according to claim 7, it is characterized in that: the end face of described float (4) is arc surface.
9. a kind of continental rise dankness type cultivator according to claim 1 is characterized in that: described net weighs down (5) and is iron chains.
10. a kind of continental rise dankness type cultivator according to claim 9 is characterized in that: be the plummet (5a) that hangs with for increasing weight on the described iron chains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201016309U CN203136791U (en) | 2013-03-06 | 2013-03-06 | Land-based water-permeable culture device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013201016309U CN203136791U (en) | 2013-03-06 | 2013-03-06 | Land-based water-permeable culture device |
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| Publication Number | Publication Date |
|---|---|
| CN203136791U true CN203136791U (en) | 2013-08-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013201016309U Expired - Fee Related CN203136791U (en) | 2013-03-06 | 2013-03-06 | Land-based water-permeable culture device |
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| CN (1) | CN203136791U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461242A (en) * | 2013-09-11 | 2013-12-25 | 福建省大京渔业有限公司 | Dike-type net fence for aquaculture along coast |
| CN104041433A (en) * | 2014-05-12 | 2014-09-17 | 浙江大学宁波理工学院 | Mounting method of large shallow sea purse net cultivation device |
| CN104255595A (en) * | 2014-09-05 | 2015-01-07 | 浙江大学宁波理工学院 | Method for installing large shallow sea aquaculture seine |
| CN106818544A (en) * | 2016-11-03 | 2017-06-13 | 宁波市象山港水产引种育种有限公司 | A kind of muddy water breeding method of Pseudosciaena crocea Fry |
-
2013
- 2013-03-06 CN CN2013201016309U patent/CN203136791U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103461242A (en) * | 2013-09-11 | 2013-12-25 | 福建省大京渔业有限公司 | Dike-type net fence for aquaculture along coast |
| CN104041433A (en) * | 2014-05-12 | 2014-09-17 | 浙江大学宁波理工学院 | Mounting method of large shallow sea purse net cultivation device |
| CN104041433B (en) * | 2014-05-12 | 2015-09-09 | 浙江大学宁波理工学院 | The installation method of a kind of large-scale shallow sea seining cultivation device |
| CN104255595A (en) * | 2014-09-05 | 2015-01-07 | 浙江大学宁波理工学院 | Method for installing large shallow sea aquaculture seine |
| CN104255595B (en) * | 2014-09-05 | 2016-04-13 | 浙江大学宁波理工学院 | The installation method of large-scale culture pure seine used in shallow sea |
| CN106818544A (en) * | 2016-11-03 | 2017-06-13 | 宁波市象山港水产引种育种有限公司 | A kind of muddy water breeding method of Pseudosciaena crocea Fry |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20190306 |
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