CN101438683A - Octopus cultivation cage - Google Patents
Octopus cultivation cage Download PDFInfo
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- CN101438683A CN101438683A CNA2007101569626A CN200710156962A CN101438683A CN 101438683 A CN101438683 A CN 101438683A CN A2007101569626 A CNA2007101569626 A CN A2007101569626A CN 200710156962 A CN200710156962 A CN 200710156962A CN 101438683 A CN101438683 A CN 101438683A
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- octopus
- polyvinyl chloride
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- culture
- breeding cage
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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
An octopus culture cage consists of a reinforced frame, a maintenance net, plastic disks, a polyvinyl chloride tube, an isolation mesh, an inflatable floating box, a balance weight and the like which are interconnected. The reinforced frame takes a cylindrical shape and is covered by the maintenance net on the outer layer; two plastic disks are laterally fixed on the reinforced frame, and the two plastic disks are formed into a skeleton structure of the culture cage in common; a plurality of circular holes are drilled on the plastic disks; the polyvinyl chloride tube longitudinally passes through a front plastic disk and a back plastic disk through the circular holes; a plurality of polyvinyl chloride tubes can be longitudinally arranged in the culture cage, have a plurality of combinations of diameters, and are not densely arranged; the upper end of the culture cage is provided with the inflatable floating box, and the bottom of the culture cage is provided with the balance weight. The octopus culture cage can provide a habitat for the octopus and effectively prevent the octopus from killing and devouring each other, thus realizing high-density artificial culture of the octopus, effectively avoiding wind and wave attacks and improving the wind and wave resistances. The octopus culture cage is an ideal octopus culture device.
Description
Technical field
The present invention relates to a kind of octopus cultivation cage, belong to field of aquaculture devices.
Background technology
On classification position, octopus belongs to Mollusca, Cephalopoda, Octopodida, and eight wrists are given birth to by octopus section on the head, be commonly called as " octopus ".Octopus can be eaten raw or be drying, its delicious meat, nutritious, and except that containing a large amount of protein (being higher than oyster), fat rate content height (be about oyster 5 times), vitamin A is abundant, and edible part is high.Octopus price height is in very great demand on the international market, is loved by the people.According to FAO's statistics, world's siphonopods gross yield promptly surpassed 3.6 * 10 in 2000
6Ton.The quantity of the catch of octopus class, Morocco has accounted for 35%, and height ranks first, and secondly is Japan, Thailand, Spain and Mexico.Because cephalopodous transition is fished for, some important economic species, particularly the output of offshore kind sharply descends over 20 years in the past, but world consumption person is growing on and on to cephalopodous demand, supply-demand relationship seriously unbalance, the important means that makes siphonopods culture as resource recovery is subjected to extensive concern.Because octopus is to the high degree of adaptability of breeding environment, wide distributivity, life cycle weak point, advantages such as high growth rate are a kind of economic kinds of culturing potentiality that has very much, and a lot of in the world countries pay much attention to the aquaculture of octopus, and have obtained certain achievement.In China, the history that octopus is propagated artificially is very short, and people to the life habit research of octopus in the artificial breeding environment of building seldom.Octopus has the cave of dwelling habit, when bait is not enough, also can kill and devour mutually simultaneously, cause propagating artificially of octopus to be difficult to obtain important breakthrough always, breed small scale, technology fall behind relatively, specific yield is low, therefore develop the facility of propagating artificially of octopus, exploring the octopus artificial culture technology is the key point that realizes that the octopus highly effective and safe is cultured.
Summary of the invention
The invention provides a kind of octopus cultivation cage, be mainly and solve of the specific demand of the distinctive biological property of octopus, thereby the efficient high density safety that realizes octopus is propagated artificially breeding facility.
For achieving the above object, the present invention can reach by following technical measures: a kind of octopus cultivation cage, by: safeguard etting (1), steel bar framework (2), polyvinyl chloride pipe pipe (3), foam plugs (4), plastics plectane (5), separation net sheet (6), culture space (7), inflation buoyancy tank (8), air-filled pore (9), handle (10) and pouring weight (11) order connect to be formed, steel bar framework (2) integral body is cylindrical shape, outer bag is safeguarded etting (1), totally two of plastics plectanes (5), crosswise fixed is on steel bar framework (2), both form the skeleton structure of breeding cage jointly, the plastics plectane is drilled with some circular holes on (5), two blocks of plastics plectanes (5) before and after polyvinyl chloride pipe (3) vertically passes by described circular hole vertically are provided with many polyvinyl chloride pipes (3) in the breeding cage.Many polyvinyl chloride pipes (3) vertically are set in the breeding cage, and the diameter of polyvinyl chloride pipe (3) can have plurality of specifications, and polyvinyl chloride pipe (3) should be too not intensive when arranging.The breeding cage upper end is provided with inflation buoyancy tank (9), can in conjunction with the pouring weight (11) of breeding cage bottom, can realize the steady lifting of breeding cage to inflation buoyancy tank (8) inflatable drainage.This octopus cultivation cage (33) can be arranged on the well rope rope (32) of raft culture system in groups, and is positioned at the following certain depth of the water surface., have stability and wind wave resistance performance preferably.
Steel bar framework (2), safeguard etting (1), plastics plectane (5), PVC polyvinyl chloride pipe (3), foam plugs (4), separation net sheet (6), inflation buoyancy tank (8), counterweight block (11) etc. interconnect form.Steel bar framework (2) integral body is cylindrical shape, and outer bag is safeguarded etting (1).Totally two of plastics plectanes (5), crosswise fixed is on steel bar framework (2).The plastics plectane is drilled with some circular holes on (5), and two blocks of plastics plectanes (5) before and after PVC polyvinyl chloride pipe (3) vertically passes by described circular hole provide the ground of perching protection for octopus.A big hole is opened at plastics plectane (5) center, adopts separation net sheet (6) to isolate, and satisfies the water body exchange of breeding cage, can reduce to act on simultaneously the resistance to water-flow on the breeding cage to a certain extent.PVC polyvinyl chloride pipe (3) medium position is with the stifled jail of foam plugs (4), thereby about PVC polyvinyl chloride pipe (3) is divided into two sections, culture spaces (7) for two about formation.Inflation buoyancy tank (8) is arranged in the breeding cage upper end, is one with steel bar framework (2) weldering.Establish air-filled pore (9) on the inflation buoyancy tank (8), the lower end is drilled with some apertures, is used to into draining.
The diameter of described PVC polyvinyl chloride pipe (3) is 5cm, but for adapting to the demand of different periods of octopus to the hole size, the diameter of PVC polyvinyl chloride pipe (3) can have multiple collocation.PVC polyvinyl chloride pipe (3) should be too not intensive when arranging, should leave certain space, and the space of swimming and teaseing is provided for octopus.
Inflation buoyancy tank (8) upper end design has handle (10), is convenient to the operations such as installation, daily management of breeding cage.For guaranteeing that inflating buoyancy tank (8) can make the steady lifting of breeding cage when charging and discharging gas, hang a spherical pouring weight (11) at the breeding cage bottom centre position, the effective weight of spherical pouring weight (11) is about 10kg.
Beneficial effect of the present invention: a kind of octopus cultivation cage, adopt the combination of many PVC polyvinyl chloride pipes to arrange, not only can be octopus the institute of perching is provided, and can well avoid killing and devouring mutually of octopus, realize that octopus is highdensity to propagate artificially.Breeding cage of the present invention can be arranged on the well rope rope of raft culture system in groups, need not other special breeding facility.Breeding cage is in the following certain depth of the water surface, can effectively avoid the attack of stormy waves, improves its wind wave resistance performance, by small-sized gas charging system, can be with the steady emersion water surface of safety of breeding cage, and be convenient to dailyly throw something and feed and observe.A kind of octopus cultivation cage, processing technology is simple, and operation is convenient, long service life, cost is low, is convenient to large-scale popularization, is a kind of desirable octopus cultivation equipment.
Description of drawings
Accompanying drawing 1: be a kind of structural representation of the present invention.
Accompanying drawing 2: be a kind of raft culture pattern I schematic diagram of the present invention.
Accompanying drawing 3: be a kind of raft culture pattern II schematic diagram of the present invention.
Among Fig. 1: 1 safeguards etting; 2 steel bar frameworks; 3 polyvinyl chloride pipe pipes; 4 foam plugs; 5 plastics plectanes; 6 separation net sheets; 7 culture the space; 8 inflation buoyancy tanks; 9 air-filled pores; 10 handles; 11 pouring weights.
Among Fig. 2: 21 well rope ropes; 22 ball floats; 23 pouring weights; 24 octopus cultivation cages; 25 tethers; 26 inflation buoyancy tanks.
Among Fig. 3: 31 well rope ropes; 32 ball floats; 33 octopus cultivation cages; 34 tethers; 35 inflation buoyancy tanks; 36 buoyancy tank air-filled pores.
Embodiment
As shown in Figure 1, a kind of octopus cultivation cage, integral body is cylindrical shape, is about 1.0m, the about 30～50cm of diameter, steel bar framework (2) is welded by 8 straight reinforcing bars and two reinforcing bar annulus, and for avoiding the seawater heavy corrosion, steel bar framework should be done suitable preservative treatment.Totally two of plastics plectanes (5), crosswise fixed are on steel bar framework (2), and plastics plectane (5) and steel bar framework (2) form the skeleton structure of breeding cage jointly.Safeguard that etting (1) is with the peripheral parcel of skeleton.The plastics plectane is drilled with some circular holes on (5), and two blocks of plastics plectanes (5) before and after polyvinyl chloride pipe (3) vertically passes by described circular hole provide the ground of perching protection for octopus.The diameter of described polyvinyl chloride pipe (3) is 5cm, but for adapting to the demand of different periods of octopus to the hole size, the diameter of polyvinyl chloride pipe (3) can have multiple collocation.Polyvinyl chloride pipe (3) should be too not intensive when arranging, should leave certain space, the space of swimming and teaseing is provided for octopus, when bait is not enough, octopus has the habit that kills and devour mutually, therefore each is cultured in the space, octopus is put the quantity that quantity should be less than polyvinyl chloride pipe (3) in a suitable place to breed, preferably can reserve the polyvinyl chloride pipe more than needed (3) of some, concrete vacant rate is decided on the aquaculture management ability, from the angle of scientific culture, should be in conjunction with the aquaculture management ability, design different throw something and feed intensity and cultivation density, carry out special experimental study and determined, seek best vacant rate.A big hole is opened at plastics plectane (5) center, adopt separation net sheet (6) to isolate, satisfy the water body exchange of breeding cage, simultaneously can reduce to act on the resistance to water-flow on the breeding cage to a certain extent, polyvinyl chloride pipe (3) medium position is stifled firm with foam plugs (4), thereby about polyvinyl chloride pipe (3) is divided into two sections, culture space (7) for two about formation, inflation buoyancy tank (8) is arranged in the breeding cage upper end, be one with steel bar framework (2) weldering, establish two air-filled pores (9) on the inflation buoyancy tank (8), the lower end is drilled with some apertures, is used to into draining.Inflation buoyancy tank (8) upper end design has handle (10), is convenient to the operations such as installation, daily management of breeding cage.For guaranteeing that inflating buoyancy tank (8) can make the steady lifting of breeding cage when charging and discharging gas, hang a spherical pouring weight (11) at the breeding cage bottom centre position, the effective weight of spherical pouring weight (11) is about 10kg, spherical pouring weight (11) can not be evenly arranged in the both sides of breeding cage, otherwise does not have the effect of steady lifting.
In actual the breed, described a kind of octopus cultivation cage (24) can be a plurality of one group, stream hangs on the well rope rope (21) of raft culture system downstream, respectively adopts 3 tethers (25) to be connected with the well rope rope (21) of raft culture system before and after each octopus cultivation cage (21), guarantees the stability of breeding cage.Simultaneously, described 3 tethers (25) are in tilted layout, wherein a tethers (25) is provided with ball float (22), link to each other with rope between each ball float (22), make octopus cultivation cage (24) be positioned at water surface certain distance, can improve its wind wave resistance performance, inflation buoyancy tank (26) is arranged in the breeding cage upper end, is one with steel bar framework (2) weldering.For guaranteeing that inflating buoyancy tank (26) can make steadily lifting of octopus cultivation cage (24) when charging and discharging gas, hang a spherical pouring weight (23) at octopus cultivation cage (24) bottom centre position, the effective weight of spherical pouring weight (23) is about 10kg, as shown in Figure 2.Above-mentioned raft culture pattern because breeding cage is located immediately under the well rope rope (21), can be subjected to well rope rope (21) influence to a certain extent when rising is thrown something and fed.As preferably, can adopt arrangement mode shown in the accompanying drawing 3, a kind of octopus cultivation cage (33) can a plurality ofly be arranged more, stream hangs on the well rope rope (31) of raft culture system downstream, respectively adopt 2 tethers (34) before and after each octopus cultivation cage (33), be connected with the well rope rope (31) of both sides raft culture system respectively, guarantee the stability of octopus cultivation cage (33).4 tethers (34) of wherein per 4 mutual close octopus cultivation cages (33) are connected a node place of well rope rope (31), and each node place is provided with ball float (32), every tethers (34) is in tilted layout, make octopus cultivation cage (33) be positioned at water surface certain distance, can improve its wind wave resistance performance, inflation buoyancy tank (32) is arranged in octopus cultivation cage (33) upper end, is one with steel bar framework (2) weldering.Inflation buoyancy tank (35) is provided with buoyancy tank air-filled pore (36).When horizontal breed quantity was very big, breed marine site occupancy and well rope rope consumption and preceding kind of arrangement mode difference were little, but this arrangement mode can effectively improve the globality of cultivating system, increases horizontal anti-flow performance.Because breeding cage is positioned at below the water surface, can not influence the daily management of workboat.
Claims (4)
1, a kind of octopus cultivation cage, by: safeguard etting (1), steel bar framework (2), polyvinyl chloride pipe pipe (3), foam plugs (4), plastics plectane (5), separation net sheet (6), culture space (7), inflation buoyancy tank (8), air-filled pore (9), handle (10) and pouring weight (11) order connect to be formed, steel bar framework (2) integral body is cylindrical shape, outer bag is safeguarded etting (1), totally two of plastics plectanes (5), crosswise fixed is on steel bar framework (2), both form the skeleton structure of breeding cage jointly, it is characterized in that: the plastics plectane is drilled with some circular holes on (5), two blocks of plastics plectanes (5) before and after polyvinyl chloride pipe (3) vertically passes by described circular hole vertically are provided with many polyvinyl chloride pipes (3) in the breeding cage.
2, octopus cultivation cage according to claim 1 is characterized in that: many polyvinyl chloride pipes (3) vertically are set in the breeding cage, and the diameter of polyvinyl chloride pipe (3) can have plurality of specifications, and polyvinyl chloride pipe (3) should be too not intensive when arranging.
3, octopus cultivation cage according to claim 1 is characterized in that: the breeding cage upper end is provided with inflation buoyancy tank (9), can in conjunction with the pouring weight (11) of breeding cage bottom, can realize the steady lifting of breeding cage to inflation buoyancy tank (8) inflatable drainage.
4, octopus cultivation cage according to claim 1 is characterized in that: this octopus cultivation cage (33) can be arranged on the well rope rope (32) of raft culture system in groups, and is positioned at the following certain depth of the water surface., have stability and wind wave resistance performance preferably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101569626A CN101438683A (en) | 2007-11-22 | 2007-11-22 | Octopus cultivation cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101569626A CN101438683A (en) | 2007-11-22 | 2007-11-22 | Octopus cultivation cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101438683A true CN101438683A (en) | 2009-05-27 |
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ID=40723404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101569626A Pending CN101438683A (en) | 2007-11-22 | 2007-11-22 | Octopus cultivation cage |
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| CN (1) | CN101438683A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103598123A (en) * | 2013-11-15 | 2014-02-26 | 浙江海洋学院 | Vulgaris half-isolated mariculture cages and farming method |
| CN104221945A (en) * | 2013-06-12 | 2014-12-24 | 敖志辉 | Sea cucumber culturing mesh cage |
| CN104221953A (en) * | 2013-06-12 | 2014-12-24 | 敖志辉 | Mesh cage partition board |
| CN108990852A (en) * | 2018-08-27 | 2018-12-14 | 吴常文 | A kind of heavy formula snail aquaculture device |
| CN110100784A (en) * | 2019-05-22 | 2019-08-09 | 张影 | A kind of economic crucian cultivation cylinder quickly harvested |
| CN110214725A (en) * | 2019-07-04 | 2019-09-10 | 仲恺农业工程学院 | The accurate feeding method excavated based on aquaculture behavior and big data |
| CN110226536A (en) * | 2019-07-05 | 2019-09-13 | 仲恺农业工程学院 | Fishery cultivating and high accuracy positioning tracking system based on real-time internet of things data acquisition |
| CN110250079A (en) * | 2019-07-04 | 2019-09-20 | 仲恺农业工程学院 | The accurate sensing device of culture environment of aquatic products based on multi-internet integration |
| CN110428142A (en) * | 2019-07-05 | 2019-11-08 | 仲恺农业工程学院 | The aquaculture supplying system excavated based on big data |
| CN111726984A (en) * | 2018-02-14 | 2020-09-29 | 日本水产株式会社 | Cage for feeding cephalopods and sheet for preventing escape of cephalopods, and use thereof |
-
2007
- 2007-11-22 CN CNA2007101569626A patent/CN101438683A/en active Pending
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221945A (en) * | 2013-06-12 | 2014-12-24 | 敖志辉 | Sea cucumber culturing mesh cage |
| CN104221953A (en) * | 2013-06-12 | 2014-12-24 | 敖志辉 | Mesh cage partition board |
| CN103598123B (en) * | 2013-11-15 | 2015-05-13 | 浙江海洋学院 | Vulgaris half-isolated mariculture cages and farming method |
| CN103598123A (en) * | 2013-11-15 | 2014-02-26 | 浙江海洋学院 | Vulgaris half-isolated mariculture cages and farming method |
| CN111726984A (en) * | 2018-02-14 | 2020-09-29 | 日本水产株式会社 | Cage for feeding cephalopods and sheet for preventing escape of cephalopods, and use thereof |
| CN108990852A (en) * | 2018-08-27 | 2018-12-14 | 吴常文 | A kind of heavy formula snail aquaculture device |
| CN108990852B (en) * | 2018-08-27 | 2020-11-06 | 吴常文 | Sinking type snail breeding device |
| CN110100784B (en) * | 2019-05-22 | 2021-09-10 | 佛山市嘉沃农业科技合伙企业（有限合伙） | Economic crucian culture cylinder capable of achieving quick harvesting |
| CN110100784A (en) * | 2019-05-22 | 2019-08-09 | 张影 | A kind of economic crucian cultivation cylinder quickly harvested |
| CN110250079A (en) * | 2019-07-04 | 2019-09-20 | 仲恺农业工程学院 | The accurate sensing device of culture environment of aquatic products based on multi-internet integration |
| CN110214725A (en) * | 2019-07-04 | 2019-09-10 | 仲恺农业工程学院 | The accurate feeding method excavated based on aquaculture behavior and big data |
| CN110214725B (en) * | 2019-07-04 | 2022-03-01 | 仲恺农业工程学院 | Precise feeding method based on aquaculture behavior and big data mining |
| CN110250079B (en) * | 2019-07-04 | 2024-01-02 | 仲恺农业工程学院 | Precise sensing device for aquaculture environment based on multi-network integration |
| CN110428142A (en) * | 2019-07-05 | 2019-11-08 | 仲恺农业工程学院 | The aquaculture supplying system excavated based on big data |
| CN110226536A (en) * | 2019-07-05 | 2019-09-13 | 仲恺农业工程学院 | Fishery cultivating and high accuracy positioning tracking system based on real-time internet of things data acquisition |
| CN110226536B (en) * | 2019-07-05 | 2021-10-22 | 仲恺农业工程学院 | Fishery breeding and high-precision positioning and tracking system based on real-time internet of things data acquisition |
| CN110428142B (en) * | 2019-07-05 | 2024-03-19 | 仲恺农业工程学院 | Aquaculture pushing system based on big data mining |
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| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090527 |