CN107494368A - The comprehensive more trophic level seawater cage culture system and devices of one kind and cultural method - Google Patents
The comprehensive more trophic level seawater cage culture system and devices of one kind and cultural method Download PDFInfo
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- CN107494368A CN107494368A CN201710865850.1A CN201710865850A CN107494368A CN 107494368 A CN107494368 A CN 107494368A CN 201710865850 A CN201710865850 A CN 201710865850A CN 107494368 A CN107494368 A CN 107494368A
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- 230000001228 trophic effect Effects 0.000 title claims abstract description 21
- 239000013535 sea water Substances 0.000 title claims abstract description 19
- 238000000034 method Methods 0.000 title claims abstract description 15
- 241000208340 Araliaceae Species 0.000 claims abstract description 127
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 claims abstract description 127
- 235000003140 Panax quinquefolius Nutrition 0.000 claims abstract description 127
- 235000008434 ginseng Nutrition 0.000 claims abstract description 127
- 238000007667 floating Methods 0.000 claims abstract description 46
- 230000002093 peripheral effect Effects 0.000 claims abstract description 44
- 241000251468 Actinopterygii Species 0.000 claims abstract description 40
- 238000009395 breeding Methods 0.000 claims abstract description 23
- 230000001488 breeding effect Effects 0.000 claims abstract description 23
- 230000000694 effects Effects 0.000 claims abstract description 19
- 238000003306 harvesting Methods 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 17
- 241000251511 Holothuroidea Species 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 11
- 238000003786 synthesis reaction Methods 0.000 claims description 11
- 239000000725 suspension Substances 0.000 claims description 9
- 235000015170 shellfish Nutrition 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000284 extract Substances 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims description 2
- 238000009364 mariculture Methods 0.000 abstract description 4
- 235000016709 nutrition Nutrition 0.000 abstract description 4
- 230000035764 nutrition Effects 0.000 abstract description 4
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 abstract description 4
- 230000037081 physical activity Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 9
- 238000009360 aquaculture Methods 0.000 description 8
- 244000144974 aquaculture Species 0.000 description 8
- 241000195493 Cryptophyta Species 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000000354 decomposition reaction Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000512259 Ascophyllum nodosum Species 0.000 description 1
- 244000003416 Asparagus officinalis Species 0.000 description 1
- 235000005340 Asparagus officinalis Nutrition 0.000 description 1
- 239000002028 Biomass Substances 0.000 description 1
- 206010010264 Condition aggravated Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 241001261505 Undaria Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000013340 harvest operation Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 239000002846 particulate organic matter Substances 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 239000002984 plastic foam Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
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- 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
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G33/00—Cultivation of seaweed or algae
-
- 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
- A01K61/10—Culture of aquatic animals of fish
-
- 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
- A01K61/30—Culture of aquatic animals of sponges, sea urchins or sea cucumbers
-
- 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
- A01K61/51—Culture of aquatic animals of shellfish of gastropods, e.g. abalones or turban snails
-
- 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
- A01K61/51—Culture of aquatic animals of shellfish of gastropods, e.g. abalones or turban snails
- A01K61/53—Baskets therefor
-
- 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 comprehensive more trophic level seawater cage culture system and devices of one kind and cultural method, annular peripheral float fixed casing of breeding fish below sea, its inner rim;Horizontal below casing of breeding fish to hang one piece of load board, opening up pull rope in load board passes through hole;Ginseng casing is supported to be shelved in load board;Support in ginseng casing provided with multiple separate foster ginseng cages;Pull rope upper end is fixed on peripheral floating body, and pull rope stage casing is around tying up on foster ginseng casing, and for the activity of pull rope lower end through pull rope by hole, the first sinker is fixed in end;The more anchor lines for being fixed in setting position are set on peripheral floating body, and anchor line is provided with float, is suspended on anchor line and support Bao casing, supports Bao case body activity inserting dividing plate.The system supports interbiotic reasonably combined and circulation symbiosis altogether by Different Nutrition level, alleviates the negative effect that traditional mariculture industry self-pollution problem is brought, overcomes self-pollution problem caused by conventional cage culture unification pattern.
Description
Technical field
The present invention relates to seawater cage ecologic breeding field, more particularly to it is a kind of be applied to fish, sea cucumber, abalone with it is large-scale
The cage culture system and device and cultural method that more trophic levels such as algae are supported altogether.
Background technology
At present, net cage facility cultivation technology is ripe day by day, and with the continuous expansion of seawater cage culture industry scale, bait
Feeding total amount gradually increases, and is absorbed wherein 10~30% bait is converted by cultured fishes, more residual baits and aquaculture organism
The debirs such as excreta are discharged into water body.Because cage culture self-pollution constantly aggravates, cause Marginal Sea Ecosystems to deteriorate,
The a series of environmental problems such as aquaculture organism disease aggravation, seriously constrain the lasting intensive clean manufacturing of aquaculture industry.
Therefore, by Different Nutrition level support altogether it is interbiotic it is reasonably combined and circulation symbiosis, structure cultured fishes with it is large-scale
High financial profit, the ecological environment of more trophic level breed variety collocation such as algae, Filter feeding bivalves, deposition feeding habits zoobenthos
The friendly cage culture ecosystem, can alleviate the negative effect that traditional mariculture industry self-pollution problem is brought, effectively
The marine eco-environment and cultured output are taken into account, promotes the realization of mariculture industry sustainable development.
The content of the invention
The technical problems to be solved by the invention are the structure for integrating more trophic level seawater cage culture system and devices, lead to
The mode of excessive trophic level aquaculture organism symbiosis, reasonably combined each cultivation unit, using high economic value fish, precious marine product and
Large-scale economic algae overcomes the self-pollution problem caused by conventional cage culture unification pattern, is improving cultured output
Alleviate problem of environmental pollution simultaneously.
The present invention is achieved by the following technical solutions:
The comprehensive more trophic level seawater cage culture system and devices of one kind, it is characterised in that:
Annular peripheral float fixed casing of breeding fish below sea, its inner rim, casing upper end of breeding fish is openend;
One piece of load board of horizontal configuration, load board are suspended on peripheral floating body by suspension strop below casing of breeding fish, and are born
Pull rope is opened up on support plate and passes through hole;
Support ginseng casing to be shelved in load board, support ginseng casing and be provided with locking chamber door;Support in ginseng casing provided with multiple mutual
Independent foster ginseng cage;Support ginseng cage and be locked in support and join in casing, activity on ginseng cage of supporting covers locking cage door, each supports and is spaced in ginseng cage
Insert several partitions;
Pull rope upper end is fixed on peripheral floating body, and around tying up on foster ginseng casing, pull rope lower end is movable in pull rope stage casing
Through pull rope by hole, the first sinker is fixed in end;During pulling traction rope, ginseng casing can be rested and pull out the water surface, release is led
During messenger, foster ginseng casing can be made accurately to playback;
Peripheral floating body is provided with the anchor line for being fixed in setting position, and anchor line is provided with float, is suspended on anchor line and support Bao
Casing, it is openend to support Bao casing upper end, covered with the guard for being capable of folding;The vertical side for supporting Bao casing is provided with band lock box
Door, open up position from chamber door and insert dividing plate to foster Bao case body activity.
The organic matter such as the residual bait of fish and aquaculture organism excreta sinks as the bait of holothruian cultures from casing of breeding fish
Into foster ginseng casing, the partition supported in ginseng casing is inhabited beneficial to sea cucumber, is supported ginseng cage and is adhered to beneficial to sea cucumber;Consumed by sea cucumber excessive
Particulate organic matter, sea cucumber be deposit feeding habits zoobenthos, the benthic diatom that mainly ingests, various animals and plants remnant chips and
Microbial bacterial etc., having related experiment at present proves that sea cucumber can normal growth, fish and sea by fish residual bait excrement of ingesting
The complex culture three-dimensional up and down of ginseng can effectively prevent breeding water body organic matter excessively caused body eutrophication situation;Support Bao
The precious shellfish in the tangleweed and abalone etc. such as complex culture asparagus, sea-tangle or undaria pinnitafida sea, the dividing plate that is set in it have in casing
Ingested algae beneficial to shellfish, the opening for supporting Bao casing top is easy to set macro, and the retractable guard that outer cup is set prevents
Abalone runs away, and macro photosynthesis is water oxygenation, and the bait for providing abundance, at the same time, shellfish can be also grown for shellfish
The complex culture of class and algae can control the biomass of macro, and and can promotes algae to fully absorb the nutrition in water body
Salt.
Further, the multiple interval configurations of foster ginseng casing, it is each to support corresponding two tractions of interval configuration on ginseng casing
Rope;Every pull rope first supports ginseng casing side around tying up to, then passes through from the relative opposite side activity of foster ginseng casing through pull rope
Hole;Or every pull rope is two-part, its epimere both ends is separately fixed at peripheral floating body and supports ginseng casing side, hypomere two
End, which is separately fixed at, supports on ginseng casing relative opposite side and the first sinker, and the activity of hypomere pull rope passes through hole through pull rope.
Certain interval is left between foster ginseng casing, reduces damage of the frictional impact to casing pulled between supporting when joining casing;Two
Root pull rope can effectively reduce drawing support ginseng casing when support ginseng casing overturn in water, while pull rope from it is foster ginseng casing phase
Both sides are connected and support ginseng casing, are advantageous to support ginseng casing playback when pull rope unclamps.
Further, the foster ginseng multiple rows of arrangement of casing, the row of outermost two supports ginseng casing quantity as one or more, positioned at most
The single or multiple rows of foster ginseng casing quantity that outer two row is supported between ginseng casing is respectively one or two;Pull rope is first foster around tying up to
Join casing close to the side of load board outer rim, then pass through hole through pull rope from the relative opposite side activity of foster ginseng casing;Or
Every pull rope is two-part, and its epimere both ends is separately fixed at peripheral floating body and supports ginseng casing close to the one of load board outer rim
Side, hypomere both ends, which are separately fixed at, supports on ginseng casing relative opposite side and the first sinker.The arrangement form can ensure each
Support the pull rope upper end on ginseng casing or epimere is arranged around load board outer rim, avoid pull rope from being intertwined.
Further, the foster other box plates and chamber door of the ginseng casing in addition to bottom plate are porous web plate, its top net
The mesh aperture of plate is more than the mesh of other web plates, and the size of mesh of preferred top web plate is twice of left side of other size of meshes
The right side, sink to and supported in ginseng casing beneficial to organic matters such as the fish residual bait in its top fish culture box body and aquaculture organism excretas,
Avoid blocking the mesh for supporting ginseng casing top web plate, bottom plate is the sealing plate without mesh, residual beneficial to the fish in casing of breeding fish
The organic matter such as bait and aquaculture organism excreta deposits in ginseng casing is supported, and maximizes utilization rate;Ginseng cage is supported to be outside without net
The porous wire mesh cage structures of clothing covering, the freely activity of ginseng box house is being supported beneficial to sea cucumber, is increasing its activity space;Support Bao casing
Box plate and dividing plate are porous web plate;The casing of breeding fish is porous net cage.Above-mentioned web plate, the mesh aperture of cylinder mould, which are less than, supports
The appearance and size of the precious marine product such as breeding fish and shellfish, sea cucumber, ensure that cultivation body growing environment fully contacts with ambient ocean environment
While, avoid cultivating the escape of body.
Further, the foster ginseng cage is the cylindrical cage formed together by two semi-cylindrical cage body lock knots, wherein
One semi-cylindrical cage body forms cage door, and partition is the circular piece axially inserted perpendicular to foster ginseng cage;The parallel horizontal stroke of multiple foster ginseng cages
Put to be fixed on and support in ginseng casing, be easy to the replacing of partition and the aquaculture management to sea cucumber.
Further, the first hook interlocking is passed through between the foster ginseng casing and its chamber door;Ginseng cage both ends are supported to be respectively provided with
Axially extending locking bar, the corresponding position supported on ginseng casing are provided with matched lock, support ginseng cage and pass through locking bar and lock
Padlock, which is scheduled on, supports in ginseng casing;The foster Bao casing and its chamber door and between pass through second hook interlocking;The foster Bao casing leads to
Cross buckle and guard interlocking.Locking bar, lock, the lock-connection structure of hook and buckle, not only switch is convenient, is easy to arrange, and locks
Connect solid and reliable.
Further, cement, synthetic fibers etc. can be selected in partition material therefor, can also be pulverized by shellfish residual shell, then
The shell piece of sheet is compressed to, not only environmentally friendly and cost is cheap, is more beneficial for the attachment of sea cucumber.
Further, the peripheral floating body is annular, and casing of breeding fish is the cylinder of peripheral floating body endoporus matching;It is described
The inner edge of peripheral floating body and or outer rim be provided with fence.It is easy to operator station to be worked on peripheral floating body, and has necessarily
Security protection performance.
Further, the load board is square plate, and a suspension strop is respectively configured on the corner of load board, and every outstanding
One the second sinker of corresponding configuration, makes the stability of whole system more preferable below lanyard.
A kind of cultural method using the more trophic level seawater cage culture system and devices of above-mentioned synthesis, it is characterised in that:
A, fish culture and harvesting method:
Standing is carried out on peripheral floating body, by peripheral floating body inner edge opening to the cultured fishes in fish culture box body
Cultivation and harvest operation;
B, abalone algal culture and harvesting method:
For close to peripheral floating body foster Bao casing, standing on peripheral floating body, open chamber door, by dividing plate from support
Extraction insertion in Bao casing, abalone is placed and harvested, operating personnel's folding guard, plants and harvest the marine alga supported in Bao case body;
For the foster Bao casing away from peripheral floating body, standing carries out corresponding operating on ship;
C, holothruian cultures and harvesting method:
During traction, standing is pulled using pull rope in peripheral floating body outer rim and supports ginseng casing, make its emersion water
Face, the first sinker of ginseng bottom half is supported as the traction of pull rope is risen to close to load board bottom and screens, convenient operation
Personnel, which open, supports the placement of ginseng cage and harvest sea cucumber, the operation for changing partition;
During playback, pull rope is put down gently, the first sinker is drawn foster smooth playback of ginseng casing and arrived load board due to heavy burden and inertia
On.
The beneficial effects of the present invention are:
1st, interbiotic reasonably combined and circulation symbiosis is supported by Different Nutrition level altogether, constructs cultured fishes and large-scale algae
The high financial profit of more trophic level breed variety collocation such as class, Filter feeding bivalves, deposition feeding habits zoobenthos, ecological environment friend
Good cage culture system, can alleviate the negative effect that traditional mariculture industry self-pollution problem is brought, and overcome in the past
Self-pollution problem caused by cage culture unification pattern, alleviate problem of environmental pollution while cultured output is improved,
Effectively take into account the marine eco-environment and cultured output;
2nd, enough load-carryings are provided for whole system by the load board and sinker that have loaded foster ginseng casing, system is in ocean
Stability in environment is good, rugged strong, support are reliable;
3rd, it is easy to operator station to be operated in peripheral floating body to various cultivation casings, it is convenient laborsaving, and prevent safely
Shield property is good.
Brief description of the drawings
Fig. 1 is a kind of schematic elevation view of preferred structure of the present apparatus
Fig. 2 is the decomposition texture schematic diagram for supporting Bao casing
Fig. 3 is the decomposition texture schematic diagram for supporting ginseng casing
Fig. 4 is the decomposition texture schematic diagram for supporting ginseng cage
Fig. 5 is pull rope with supporting ginseng casing, the cooperation position figure of load board
When Fig. 6 supports ginseng casing for traction wire saws, the change in location schematic diagram of ginseng casing is supported
In Fig. 1~6:1 is anchor line, and 2 be suspension strop, and 3 be pull rope, and 4 be casing of breeding fish, and 5 is support Bao casing, 501 be every
Plate, 502 be guard, and 503 be the second hook, and 504 be buckle, and 6 is support ginseng casing, and 601 be buckle, and 602 is support ginseng cage, and 603 are
Partition, 604 be the first hook, and 605 be locking bar, and 7 be load board, 701 be pull rope by hole, 8 be float, and 9 be the first sinker,
10 be peripheral floating body, and 11 be the second sinker, and 12 be fence.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
Radius 3m annular periphery floating body 10 floats on sea, and hollow floating body is welded as by steel plate, below its endoporus
Fixed radius 2m, height 4m cylinder are breeded fish casing 4, and the upper end of casing 4 of breeding fish is openend;Set on the inner edge of peripheral floating body 10
There is fence 12.
One piece of square load board 7 of horizontal configuration below casing 4 of breeding fish, specification is length × width × height:8m×8m×
0.1m;Pull rope is opened up in load board 7 and passes through hole 701;In load board, 7 four jiaos pass through the steel suspension strop of an about 8m length respectively
2 are suspended in the peripheral outer rim of floating body 10, rugged strong, are unlikely to deform;One the second sinker of the every corresponding configuration in the lower section of suspension strop 2
11.For ease of distinguishing, the suspension strop 2 in Fig. 1 is represented by dashed line.
As shown in figure 5, in the embodiment, support ginseng casing 6 and be shelved on 3 × 2 × 3 arrangement form in load board 7, long ×
Six of wide × a height of 2m × 1.5m × 0.75m, another length × width × height are two of 3m × 1.5m × 0.75m, altogether eight
It is individual;More than 20cm space is left between adjacent foster ginseng casing 6, reduces damage of the collision friction to casing;It is each to support ginseng casing 6
Two pull ropes 3 of upper corresponding interval configuration, the every upper end of pull rope 3 are fixed on peripheral floating body 10, and stage casing is first around tying up to foster ginseng
Casing 6 is close to the side of the outer rim of load board 7, is worn such as black circle position in figure, then from the relative opposite side activity of foster ginseng casing 6
Pull rope is crossed by hole 701, lower end is gathered, and fixes first sinker 9 jointly, and the first sinker 9 and heavy burden make enough
Whole casing is stable in water;During pulling traction rope 3, it will can accordingly support ginseng casing 6 and pull out the water surface, when unclamping pull rope 3, energy
Ginseng casing 6 is rested accurately to playback.
As shown in Figure 3, Figure 4, in the embodiment, support ginseng casing 6 and submergence depth be 6~8m, support ginseng casing 6 and chamber door it
Between pass through first hook 604 control chamber doors opening and closing;Support and 5 are provided with ginseng casing 6 separate, parallel horizontal support
Join cage 602, its radius is about 0.25m, and length is about 1.5m;Single foster ginseng cage 602 is to be existed by two semi-cylindrical cage body lock knots
The cylindrical cage formed together, one of semi-cylindrical cage body form cage door, and circle is axially inserted perpendicular to foster ginseng cage 602
Partition 603, partition 603 are detachably renewed, partition 603 is pulverized by shellfish residual shell, re-compacted for circle by recess-mounted
Sheet, inhabited beneficial to sea cucumber;It is 0.075m to support ginseng cage 602 both ends and be respectively provided with axially extending radius, and length is 0.1m's
Locking bar 605, the corresponding position supported on ginseng casing 6 are provided with matched lock 601, support ginseng cage 602 and pass through locking bar 605 and lock
Button 601, which is locked in, supports in ginseng casing 6, is easily installed and dismantles.The setting quantity for supporting ginseng cage 602 and partition 603 can be according to cultivation
Density takes the circumstances into consideration to adjust.
Peripheral floating body 10 is provided with the anchor line 1 for being fixed in setting position, is hung on anchor line 1 and supports Bao casing 5, anchor line 1
Float 8 is provided with, the material of float 8 is the extremely strong tubbiness plastic foam block of buoyancy, foster Bao casing 5 is affected enough, such as Fig. 2 institutes
Show, in the embodiment, it be 3~5m to support the submergence depth of Bao casing 5, and the length × width × height of foster Bao casing 5 is 1m × 1m × 2m, upper end
For openend, facilitate macro to enter, covered with the guard 502 for being capable of folding, prevent abalone from running away, support Bao casing 5 and net
Linked closely between cover 502 by 6 buckles 504.
The vertical side for supporting Bao casing 5 is provided with locking chamber door, supports the opening by the control chamber door of the second hook 503 of Bao casing 5
Open and close, position is opened up from chamber door, into foster Bao casing 5 activity inserted 3 block lengths × a width of 2m × 1m dividing plate 501, side
Just abalone adheres to, and is embedded in by the groove slideway of upper and lower ends in foster Bao casing 5, and dividing plate 501 slides into cunning by groove slideway
Go out, facilitate placement and the harvest of abalone, the entrance of the macros such as enough spaces, instant kelp is left between dividing plate 501.Dividing plate
501 setting quantity can be taken the circumstances into consideration to adjust according to cultivation density.
It is porous web plate to support other box plates and chamber door of the ginseng casing 6 in addition to bottom plate, the mesh aperture of its top web plate
Greater than about twice or so of the mesh aperture of other web plates, it is the sealing plate without mesh to support ginseng casing 6 bottom plate, supports ginseng cage
602 be porous cylinder mould;The box plate and dividing plate 501 for supporting Bao casing 5 are porous web plate;The casing 4 of breeding fish is porous net cage.Respectively
Casing is made up of mesh of 0.5~1.0cm mesh sheet, and mesh aperture is less than the appearance and size of institute's cultured fishes and precious marine product;Case
The steel frame construction of body is enough to support whole net cage, and is fixed on by anchor line 1 in water, heavy with float 8, the first sinker 9 and second
Sub 11 pairs of whole casings play stable effect.
When being cultivated using the more trophic level seawater cage culture system and devices of above-mentioned synthesis, including following three parts
Operating method:
A, fish culture and harvesting method:
Standing is on peripheral floating body 10, by the peripheral inner edge opening of floating body 10 to the cultivation fish in casing 4 of breeding fish
Class is cultivated and harvested operation;
B, abalone algal culture and harvesting method:
For the foster Bao casing 5 close to peripheral floating body 10, standing opens chamber door on peripheral floating body 10, will be every
Plate 501 extracts insertion out from foster Bao casing 5, places and harvest abalone, operating personnel's folding guard 502, plantation and harvest support Bao
Marine alga in casing 5;
For the foster Bao casing 5 away from peripheral floating body 10, standing carries out corresponding operating on ship;
C, holothruian cultures and harvesting method:
During traction, standing is pulled using pull rope 3 in the peripheral outer rim of floating body 10 and supports ginseng casing 6, make its emersion
The water surface, the first sinker 9 of ginseng casing 6 bottom is supported as the traction of pull rope 3 is risen to close to the bottom of load board 7 and screens, side
Convenient to operate personnel, which open, supports the operation that sea cucumber, replacing partition 603 were placed and harvested to ginseng cage 602;
During playback, pull rope 3 is put down gently, due to heavy burden and inertia, the foster ginseng casing 6 of traction smoothly playbacks to arrive to be born the first sinker 9
On support plate 7.
Claims (10)
1. the comprehensive more trophic level seawater cage culture system and devices of one kind, it is characterised in that:
Annular peripheral floating body (10) floats on sea, the fixed casing of breeding fish (4) in its inner rim lower section, and casing of breeding fish (4) upper end is to open
Mouth end;
One piece of load board (7) of horizontal configuration below casing of breeding fish (4), load board (7) are suspended on periphery by suspension strop (2) and floated
On body (10), pull rope is opened up in load board (7) and passes through hole (701);
Support ginseng casing (6) to be shelved in load board (7), support ginseng casing (6) and be provided with locking chamber door;Support and be provided with ginseng casing (6)
Multiple separate foster ginseng cages (602);Support ginseng cage (602) and be locked in support and join in casing (6), activity on ginseng cage (602) of supporting is covered
Cover strip locks cage door, and each interior interval of ginseng cage (602) of supporting inserts several partitions (603);
Pull rope (3) upper end is fixed on peripheral floating body (10), and pull rope (3) stage casing is supported in ginseng casing (6) around tying up to, pull rope
(3) through pull rope by hole (701), the first sinker (9) is fixed in end for lower end activity;During pulling traction rope (3), it can rest
Join casing (6) and pull out the water surface, when unclamping pull rope (3), foster ginseng casing (6) can be made accurately to playback;
Peripheral floating body (10) is provided with the anchor line (1) for being fixed in setting position, and anchor line (1) is provided with float (8), anchor line
(1) suspended on and support Bao casing (5), it is openend to support Bao casing (5) upper end, covered with the guard (502) for being capable of folding;Support Bao case
The vertical side of the one of body (5) is provided with locking chamber door, and position activity inserting dividing plate (501) into foster Bao casing (5) is opened up from chamber door.
2. the more trophic level seawater cage culture system and devices of synthesis according to claim 1, it is characterised in that:The foster ginseng
The multiple interval configurations of casing (6), it is each to support two pull ropes (3) of corresponding interval configuration on ginseng casing (6);
Every pull rope (3) first supports ginseng casing (6) side around tying up to, then is passed through from the relative opposite side activity of foster ginseng casing (6)
Pull rope passes through hole (701);Or every pull rope (3) is two-part, its epimere both ends is separately fixed at peripheral floating body (10)
With foster ginseng casing (6) side, hypomere both ends, which are separately fixed at, supports on ginseng casing (6) relative opposite side and the first sinker (9), under
Section pull rope (3) activity passes through hole (701) through pull rope.
3. the more trophic level seawater cage culture system and devices of synthesis according to claim 2, it is characterised in that:The foster ginseng
Casing (6) multiple rows of arrangement, the row of outermost two support ginseng casing (6) quantity for one or more, positioned at the row of outermost two support ginseng casing (6) it
Between it is single or multiple rows of it is foster ginseng casing (6) quantity be respectively one or two;
Pull rope (3) is first relative close to the side of load board (7) outer rim, then from foster ginseng casing (6) around foster casing (6) of joining is tied up to
Opposite side activity passes through hole (701) through pull rope;Or every pull rope (3) is two-part, its epimere both ends is fixed respectively
In peripheral floating body (10) and ginseng casing (6) is supported close to the side of load board (7) outer rim, and hypomere both ends, which are separately fixed at, supports ginseng casing
(6) on relative opposite side and the first sinker (9).
4. the more trophic level seawater cage culture system and devices of synthesis according to claim 1, it is characterised in that:The foster ginseng
Other box plates and chamber door of the casing (6) in addition to bottom plate are porous web plate, and the mesh aperture of its top web plate is more than other nets
The mesh of plate, it is the sealing plate without mesh to support ginseng casing (6) bottom plate, supports ginseng cage (602) to be outside without the porous of etting covering
Wire mesh cage structures;The box plate and dividing plate (501) for supporting Bao casing (5) are porous web plate;The casing of breeding fish (4) is porous net cage.
5. the more trophic level seawater cage culture system and devices of synthesis according to claim 1, it is characterised in that:The partition
(603) it is to be pulverized by shellfish residual shell, the re-compacted shell piece for sheet.
6. the more trophic level seawater cage culture system and devices of synthesis according to claim 1, it is characterised in that:The foster ginseng
Cage (602) is the cylindrical cage formed together by two semi-cylindrical cage body lock knots, and one of semi-cylindrical cage body is formed
Cage door, partition (603) are the circular partition axially inserted perpendicular to foster ginseng cage (602);Multiple foster ginseng cages (602) are parallel horizontal solid
It is interior due to supporting ginseng casing (6).
7. the more trophic level seawater cage culture system and devices of synthesis according to claim 1, it is characterised in that:
Pass through first hook (604) interlocking between the foster ginseng casing (6) and its chamber door;Ginseng cage (602) both ends are supported to be respectively provided with
Axially extending locking bar (605), the corresponding position supported on ginseng casing (6) are provided with matched lock (601), support ginseng cage
(602) it is locked in and is supported in ginseng casing (6) by locking bar (605) and lock (601);
Pass through second hook (503) interlocking between the foster Bao casing (5) and its chamber door;The foster Bao casing (5) passes through buckle
(504) with guard (502) interlocking.
8. the more trophic level seawater cage culture system and devices of synthesis according to claim 1, it is characterised in that:The periphery
Floating body (10) is annular, and casing of breeding fish (4) is the cylinder of peripheral floating body (10) endoporus matching;The peripheral floating body (10)
Inner edge and or outer rim be provided with fence (12).
9. the more trophic level seawater cage culture system and devices of synthesis according to claim 1, it is characterised in that:The load
Plate (7) is square plate, and a suspension strop (2) is respectively configured on the corner of load board (7), is corresponded to below every suspension strop (2)
Configure second sinker (11).
10. a kind of cultural method of more trophic level seawater cage culture system and devices of synthesis using described in claim 1, it is special
Sign is:
A, fish culture and harvesting method:
Standing is on peripheral floating body (10), by peripheral floating body (10) inner edge opening to the cultivation in casing of breeding fish (4)
Fish are cultivated and harvested operation;
B, abalone algal culture and harvesting method:
For the foster Bao casing (5) close to peripheral floating body (10), standing opens chamber door on peripheral floating body (10), will
Dividing plate (501) extracts insertion from the foster Bao casing (5) out, places and harvest abalone, operating personnel's folding guard (502), plantation and
Harvest supports the marine alga in Bao casing (5);
For the foster Bao casing (5) away from peripheral floating body (10), standing carries out corresponding operating on ship;
C, holothruian cultures and harvesting method:
During traction, standing is pulled using pull rope (3) in peripheral floating body (10) outer rim and supports ginseng casing (6), makes it floating
Go out the water surface, support first sinker (9) of ginseng casing (6) bottom as the traction of pull rope (3) is risen to close to load board (7) bottom
And screens, facilitate operating personnel to open and support ginseng cage (602) placement and harvest sea cucumber, the operation for changing partition (603);
During playback, pull rope (3) is put down gently, the first sinker (9) is drawn smooth playback of foster ginseng casing (6) and arrived due to heavy burden and inertia
In load board (7).
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