CN102939926B - Calibration production line of cuttlefish releasing population reinforcing device - Google Patents
Calibration production line of cuttlefish releasing population reinforcing device Download PDFInfo
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- CN102939926B CN102939926B CN201210459744.0A CN201210459744A CN102939926B CN 102939926 B CN102939926 B CN 102939926B CN 201210459744 A CN201210459744 A CN 201210459744A CN 102939926 B CN102939926 B CN 102939926B
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- 241000238371 Sepiidae Species 0.000 title claims abstract description 36
- 230000003014 reinforcing effect Effects 0.000 title claims abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 239000002775 capsule Substances 0.000 claims description 24
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 16
- 230000008676 import Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 13
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 8
- 239000011324 bead Substances 0.000 claims description 6
- 238000002788 crimping Methods 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 4
- 230000002378 acidificating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229940080817 rotenone Drugs 0.000 claims description 3
- JUVIOZPCNVVQFO-UHFFFAOYSA-N rotenone Natural products O1C2=C3CC(C(C)=C)OC3=CC=C2C(=O)C2C1COC1=C2C=C(OC)C(OC)=C1 JUVIOZPCNVVQFO-UHFFFAOYSA-N 0.000 claims description 3
- 241000251468 Actinopterygii Species 0.000 abstract description 8
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000003134 recirculating effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 12
- 241001663378 Sepiella maindroni Species 0.000 description 6
- 239000000178 monomer Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 241000238366 Cephalopoda Species 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 238000005728 strengthening Methods 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000001055 chewing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000004051 gastric juice Anatomy 0.000 description 2
- 238000011835 investigation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 231100000572 poisoning Toxicity 0.000 description 2
- 230000000607 poisoning effect Effects 0.000 description 2
- 244000062645 predators Species 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 241000124001 Alcyonacea Species 0.000 description 1
- 206010028347 Muscle twitching Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
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
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- Catching Or Destruction (AREA)
Abstract
The invention discloses a calibration production line of a cuttlefish releasing population reinforcing device. The calibration production line is provided with a calibration annular groove with a calibration device, the calibration device comprises a cantilever, a sliding pipe is arranged near the middle part of the cantilever, the end part of the cantilever is provided with a pushing hammer capable of fast pushing the population reinforcing device out of the calibration device, a recirculating device is arranged near the lower part of the pushing hammer, the calibration annular groove is provided with a water groove, the inner side of the water groove is provided with a rotating post driven by a motor, in addition, the part of the rotating post near the water groove is provided with baffle sheets, water drain holes are arranged at the upper part of the single sheet in a penetrating way, one side of the water groove far away from the calibration device is provided with an inlet chute, a water outlet pipe capable of filling water among the baffle sheets is arranged near the inlet chute, and the other side of the water groove far way from the calibration device is provided with an opening and is correspondingly provided with an outlet chute. The calibration production line has the advantages that the structure is novel, harmful fish marks in a directional clearing region can be fast calibrated, and the calibration production line is suitable for mass releasing.
Description
Technical field
The present invention relates to a kind of fish population strengthening marking arrangement, relates in particular to cuttlefish releasing population intensifying device and demarcates flow-line equipment.
Background technology
Sepiella maindroni growth is fast, life cycle short (life in 1 year), and resource is supplemented and is recovered fast, is ideal marine organisms enhancement species.Along Zhejiang Coast is the main area of Sepiella maindroni, and spawning ground is near Shengsi, Putuo, Xiangshan, Jiangjiang, island, east, Dongtou, and wintering ground is in off-lying sea, the middle and south, Zhejiang.Long-term investigation shows, cuttlefish resource magnitude of recruitment is then closely related with the resource situation of next year.The reason that leads to Sepiella maindroni resource exhaustion is mainly that catching intensity is excessive.At present cuttlefish cage, cuttlefish trawlnet, cuttlefish plate once etc. were specially caught work and were not already existed, throw the net, trawlnet, purse seine etc. are double catches also corresponding minimizing of operation, " the fishing for chain " that affects Sepiella maindroni resource is progressively lax, and the Sepiella maindroni that can be enhancement releasing obtains the fully chance of rehabilitation.Through investigation, the Sepiella maindroni spawning ground attachment gorgonian of laying eggs, resource quantity is also tending towards recovering.Prior art is many improves to the damage of the fingerling of releasing the effect of releasing by reducing, as Chinese invention patent < < marine continuous enhancement releasing device > >, the patent No. 200910194494.0, disclose a kind of marine continuous enhancement releasing device, be positioned in deck in ship structure and work.It comprises that the casing of releasing, antinose-dive leg, water inlet pipe, pin dish, the chute of releasing, butterfly valve, chute supported seat form.The casing of releasing is positioned on circular support, for placing the fry that need release, the bottom half of releasing is designed with apopore, by sealing ring, be connected with chute, fry is released to water body by chute, water inlet pipe is fixed on the small arc-shaped on antinose-dive leg, chute divides, gliding groove two parts, upper hopper chute is connected with sealing ring by alignment pin with the casing of releasing, gliding groove is released fry to water body, on, between gliding groove, by butterfly valve, be connected, chute is fixed by chute supported seat, the valve of twitching in butterfly valve while releasing operation can be released, antinose-dive leg is all connected with pin dish with supporting seat bottom, be convenient to regulate arbitrarily height according to the height of hull.Yet, the natural enemy of natural world cuttlefish is more, fingerling enters after water the predation due to natural enemy, greatly reduce the survival rate of the population of releasing, therefore, need to manage strengthened artificial population to accelerate the flouring of Artificial Population, improve enhancement effect, a whole set of carries out the equipment of specific strengthening mark fast quick-recovery fishery resources, and matching design soon.
Summary of the invention
The object of the invention is to provides a kind of novel structure, can Fast Calibration orientation remove predator fish mark in region, be applicable to the cuttlefish releasing population intensifying device demarcation flow-line equipment that scale is released for prior art.
The present invention solves the problems of the technologies described above adopted technical scheme: cuttlefish releasing population intensifying device is demarcated flow-line equipment, and it has the demarcation annular groove that caliberating device is installed; Caliberating device contains cantilever, and cantilever near middle is provided with slip pipe; The end of cantilever is provided with can release population intensifying device the propelling movement hammer that caliberating device is demarcated fast; Near pushing hammer below, be provided with reciprocating device; Demarcate annular groove and have inner side the tank through motor-driven column spinner is installed, and column spinner and the approaching part of tank be provided with catch, catch top is run through and is shaped with osculum; Tank is provided with import chute away from a side of caliberating device; Near import chute, being provided with can be to the outlet pipe of water filling between catch; Tank is shaped with opening the corresponding outlet chute that is provided with away from the opposite side of caliberating device.Motor drives column spinner, and catch is rotated in tank, forms between a plurality of separate water proofs.Water pump is input to outlet pipe by water, and injects between near water proof import chute.Cuttlefish to be calibrated is placed into import chute, falls between corresponding water proof, and along with turning to the below of caliberating device between water proof.Caliberating device is injected population intensifying device in cuttlefish bone.The cuttlefish that quilt has been demarcated continues along with moving between water proof, and by outlet chute discharge centralized collection sterilization or directly through managing to being discharged to the sea area of releasing.This device can be realized streamlined operation, demarcates rapidly, is applicable to extensive sea area and releases.
For optimizing technique scheme, the measure of taking also comprises: slip pipe lower end bead is connected with the filling guide pad group of reinforcing through connecting ring; Filling guide pad group is shaped with guiding surface.Filling guide pad group is by a plurality of, generally 3 to 6 filling guide pad monomer compositions, and between filling guide pad monomer, each filling guide pad monomer has guiding surface, population intensifying device can be fallen in vertical mode after guiding surface guiding, and fall in the mark guide pad group of reciprocating device.
Reciprocating device upside is shaped with positioning runner; The working end of reciprocating device is shaped with mark guide pad group; Mark guide pad group has symmetrically arranged cambered surface spacer; Form mark guide pad group upper edge hole and be shaped with rotation sliding surface, under mark guide pad group, bead inner side is provided with rubber strip; The end that pushes hammer is shaped with push rod; Push rod is shaped with side convex shoulder.Population intensifying device can be in guiding surface falls into the mark guide pad group of reciprocating device by push rod by its release and inject in squid body.Positioning runner is when reciprocating device moves back and forth, and the tip that can make to be positioned at group's intensifying device of slip pipe is positioned near the center of positioning runner groove, is conducive to group intensifying device and falls into fast in mark guide pad group, improves demarcation speed.
Population intensifying device, has the capsule cabin of internal cavities; Side, capsule cabin is shaped with a through hole; In through hole, tight fit is provided with the sealing bolt that can dissolve in acidic liquid; In the cavity in capsule cabin, be equipped with and can kill raptorial charge.In use, population intensifying device is injected to (preferably cuttlebone center near middle) in squid body, then discharge to propagation marine site.The effect of charge is that sealing bolt dissolving discharges charge after the proven cuttlefish of predation microorganism predation, and it is biological that orientation is killed predation.Play and reduce the raptorial quantity in sea area of releasing.With this, reach in the sea area of releasing and control predation biology, strengthen the effect of the cuttlefish population of releasing.
Charge contains TS or rotenone; Sealing bolt contains calcium carbonate; The bonnet in capsule cabin contains calcium carbonate; The front end in capsule cabin is shaped with sharp-pointed cone; Cone tip is shaped with helicla flute, and spiral fluted is less than quadrant around angle; The side of capsule cabin tail end is shaped with the radial derotation wing, and the opposite direction of the capsule cabin rotation that causes of the sensing of the derotation wing and helicla flute.Existing known harm fingerling release propagation predation biology mostly be bony fish, therefore, adopt the above-mentioned material that bony fish is had to special toxic action as filling, after cuttlefish until predation with apparatus of the present invention, owing to chewing, cause capsule cabin to be broken or hydrochloric acid in gastric juice dissolves and to cause sealing bolt disintegration, thereby charge is overflowed, and poisoning predation is biological.The calcium carbonate of solid is water insoluble, once be therefore fixed in cuttlebone, will be comparatively stable, can not make charge surprisingly flow out and cause drug failure, and then affect strengthening effect.Around angle, be less than process that the helicla flute of quadrant can inject cuttlefish cuttlebone in the present invention and cause self rotation that is less than quadrant, make the derotation wing after demarcating just in radial expansion shape, fixing comparatively firm.
Reciprocating device is moving to be equipped with on the holding piece of caliberating device, and holding piece has crimping.In the reciprocating process of reciprocating device, the crimping of holding piece plays the effect of guide rail.And stator connects slip pipe, plays reinforcement effect.
Because cuttlefish releasing population intensifying device of the present invention is demarcated flow-line equipment, adopted the demarcation annular groove that caliberating device is installed; Caliberating device contains cantilever, and cantilever near middle is provided with slip pipe; The end of cantilever is provided with can release population intensifying device the propelling movement hammer that caliberating device is demarcated fast; Near pushing hammer below, be provided with reciprocating device; Demarcate annular groove and have inner side the tank through motor-driven column spinner is installed, and column spinner and the approaching part of tank be provided with catch, catch top is run through and is shaped with osculum; Tank is provided with import chute away from a side of caliberating device; Near import chute, being provided with can be to the outlet pipe of water filling between catch; Tank is shaped with opening the corresponding outlet chute that is provided with away from the opposite side of caliberating device.Motor drives column spinner, and catch is rotated in tank, forms between a plurality of separate water proofs.Water pump is input to outlet pipe by water, and injects between near water proof import chute.Cuttlefish to be calibrated is placed into import chute, falls between corresponding water proof, and along with turning to the below of caliberating device between water proof.Caliberating device is injected population intensifying device in cuttlefish bone.The cuttlefish that quilt has been demarcated continues along with moving between water proof, and by outlet chute discharge centralized collection sterilization or directly through managing to being discharged to the sea area of releasing.This device can be realized streamlined operation, demarcates rapidly, is applicable to extensive sea area and releases.Thereby the present invention has advantages of novel structure, can Fast Calibration directedly remove predator fish mark in region, be applicable to scale releases.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention population intensifying device perspective view;
Fig. 2 is embodiment of the present invention population intensifying device sectional structure schematic diagram;
Fig. 3 is embodiment of the present invention perspective view;
Fig. 4 is embodiment of the present invention caliberating device perspective view;
Fig. 5 is embodiment of the present invention caliberating device disassemblying structure schematic diagram.
Embodiment
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral explanation: population intensifying device 1, capsule cabin 11, cone 111, helicla flute 111a, the derotation wing 112, through hole 113, bonnet 12, sealing bolt 13, charge 14, caliberating device 2, slip pipe 21, filling guide pad group 211, guiding surface 211a, connecting ring 212, push hammer 22, push rod 221, side convex shoulder 221a, reciprocating device 23, positioning runner 231, mark guide pad group 232, cambered surface spacer 232a, rotation sliding surface 232b, rubber strip 232c, cantilever 24, stator 25, holding piece 26, crimping 26a, demarcate annular groove 3, tank 31, column spinner 32, catch 33, motor 34, outlet chute 35, water pump 36, outlet pipe 36a, import chute 37.
Embodiment: referring to figs. 1 through Fig. 5, cuttlefish releasing population intensifying device is demarcated flow-line equipment, and it has the demarcation annular groove 3 that caliberating device 2 is installed; Caliberating device 2 contains cantilever 24, and cantilever 24 near middles are provided with slip pipe 21; The end of cantilever 24 is provided with can release population intensifying device 1 the propelling movement hammer 22 that caliberating device 2 is demarcated fast; Near pushing hammer 22 belows, be provided with reciprocating device 23; Demarcate annular groove 3 and have the tank 31 that inner side is provided with the column spinner 32 driving through motor 34, and the approaching part of column spinner 32 and tank 31 is provided with catch 33, catch top is run through and is shaped with osculum; Tank 31 is provided with import chute 37 away from a side of caliberating device 2; Near import chute 37, being provided with can be to the outlet pipe 36a of water filling between catch 33; Tank 31 is shaped with opening the corresponding outlet chute 35 that is provided with away from the opposite side of caliberating device 2.Motor 34 drives column spinner 32, makes catch 33 in the interior rotation of tank 31, forms between a plurality of separate water proofs.Water pump 36 is input to outlet pipe 36a by water, and injects between near water proof import chute 37.Cuttlefish to be calibrated is placed into import chute 37, falls between corresponding water proof, and along with turning to the below of caliberating device 2 between water proof.Caliberating device 2 is injected population intensifying device in cuttlefish bone.The cuttlefish that quilt has been demarcated continues along with moving between water proof, and by the 35 discharge centralized collection sterilizations of outlet chute or directly through managing to being discharged to the sea area of releasing.This device can be realized streamlined operation, demarcates rapidly, is applicable to extensive sea area and releases.
Slip pipe 21 lower end beads are connected with the filling guide pad group 211 of reinforcing through connecting ring 212; Filling guide pad group 211 is shaped with guiding surface 211a.Filling guide pad group 211 is by a plurality of, generally 3 to 6 filling guide pad monomer compositions, and between filling guide pad monomer, each filling guide pad monomer has guiding surface 211a, population intensifying device 1 can be fallen in vertical mode after guiding surface 211a guiding, and fall in the mark guide pad group 232 of reciprocating device 23.
Reciprocating device 23 upsides are shaped with positioning runner 231; The working end of reciprocating device 23 is shaped with mark guide pad group 232; Mark guide pad group 232 has symmetrically arranged cambered surface spacer 232a; Form mark guide pad group 232 upper edge holes and be shaped with rotation sliding surface 232b, 232 times bead inner sides of mark guide pad group are provided with rubber strip 232c; The end that pushes hammer 22 is shaped with push rod 221; Push rod 221 is shaped with side convex shoulder 221a.Population intensifying device 1 can be in guiding surface 211a falls into the mark guide pad group 232 of reciprocating device 23 by push rod 221 by its release and inject in squid body.Positioning runner 231 is when reciprocating device 23 moves back and forth, and the tip that can make to be positioned at group's intensifying device 1 of slip pipe 21 is positioned near the center of positioning runner 231 grooves, is conducive to group intensifying device 1 and falls into fast in mark guide pad group 232, improves demarcation speed.
Population intensifying device 1, has the capsule cabin 11 of internal cavities; 11 sides, capsule cabin are shaped with a through hole 113; The interior tight fit of through hole 113 is provided with the sealing bolt 13 that can dissolve in acidic liquid; In the cavity in capsule cabin 11, be equipped with and can kill raptorial charge 14.In use, population intensifying device 1 is injected to preferred cuttlebone center near middle in squid body, then discharge to propagation marine site.The effect of charge 14 is that sealing bolt 13 dissolvings discharge charge 14 after the proven cuttlefish of predation microorganism predation, and it is biological that orientation is killed predation.Play and reduce the raptorial quantity in sea area of releasing.With this, reach in the sea area of releasing and control predation biology, strengthen the effect of the cuttlefish population of releasing.
Charge 14 contains TS or rotenone; Sealing bolt 13 contains calcium carbonate; The bonnet 12 in capsule cabin 11 contains calcium carbonate; The front end in capsule cabin 11 is shaped with sharp-pointed cone 111; Cone 111 tips are shaped with helicla flute 111a, and helicla flute 111a around angle, be less than quadrant; The side of capsule cabin 11 tail ends is shaped with the radial derotation wing 112, and the opposite direction of capsule cabin 11 rotations that cause of the sensing of the derotation wing 112 and helicla flute 111a.Existing known harm fingerling release propagation predation biology mostly be bony fish, therefore, adopt the above-mentioned material that bony fish is had to special toxic action as filling, after cuttlefish until predation with apparatus of the present invention, owing to chewing, cause capsule cabin 11 to be broken or hydrochloric acid in gastric juice dissolves and to cause sealing bolt 13 disintegrations, thereby charge 14 is overflowed, and poisoning predation is biological.The calcium carbonate of solid is water insoluble, once be therefore fixed in cuttlebone, will be comparatively stable, can not make unexpected outflow of charge 14 cause drug failure, and then affect strengthening effect.Around angle, be less than process that the helicla flute 111a of quadrant can inject cuttlefish cuttlebone in the present invention and cause self rotation that is less than quadrant, make the derotation wing 112 after demarcating just in radial expansion shape, fixing comparatively firm.
Reciprocating device 23 is moving to be equipped with on the holding piece 26 of caliberating device 2, and holding piece 26 has crimping 26a.In the reciprocating process of reciprocating device 23, the crimping 26a of holding piece 26 plays the effect of guide rail.And stator 25 connects slip pipe 21, plays reinforcement effect.
Although described the present invention in conjunction with preferred embodiment; so it is not in order to limit the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; can implement to the theme of listing displacement and the modification of various changes, coordinate here, so protection scope of the present invention is as the criterion when the scope of the claim restriction depending on proposed.
Claims (6)
1. cuttlefish releasing population intensifying device is demarcated flow-line equipment, it is characterized in that: have the demarcation annular groove (3) that caliberating device (2) is installed; Described caliberating device (2) contains cantilever (24), and described cantilever (24) near middle is provided with slip pipe (21); The end of described cantilever (24) is provided with can release population intensifying device (1) the propelling movement hammer (22) that caliberating device (2) is demarcated fast; Near described propelling movement hammer (22) below, be provided with reciprocating device (23); Described demarcation annular groove (3) has the tank (31) that inner side is provided with the column spinner (32) driving through motor (34), and the approaching part of described column spinner (32) and tank (31) is provided with catch (33), described catch (33) top is run through and is shaped with osculum; Described tank (31) is provided with import chute (37) away from a side of caliberating device (2); Near described import chute (37), being provided with can be to the outlet pipe (36a) of water filling between described catch (33); Described tank (31) is shaped with opening the corresponding outlet chute (35) that is provided with away from the opposite side of caliberating device (2).
2. cuttlefish releasing population intensifying device according to claim 1 is demarcated flow-line equipment, it is characterized in that: described slip pipe (21) lower end bead is connected with the filling guide pad group (211) of reinforcing through connecting ring (212); Described filling guide pad group (211) is shaped with guiding surface (211a).
3. cuttlefish releasing population intensifying device according to claim 2 is demarcated flow-line equipment, it is characterized in that: described reciprocating device (23) upside is shaped with positioning runner (231); The working end of described reciprocating device (23) is shaped with mark guide pad group (232); Described mark guide pad group (232) has symmetrically arranged cambered surface spacer (232a); Form described mark guide pad group (232) upper edge hole and be shaped with rotation sliding surface (232b), the lower bead of mark guide pad group (232) inner side is provided with rubber strip (232c); The end of described propelling movement hammer (22) is shaped with push rod (221); Described push rod (221) is shaped with side convex shoulder (221a).
4. cuttlefish releasing population intensifying device according to claim 1 is demarcated flow-line equipment, it is characterized in that: described population intensifying device (1), has the capsule cabin (11) of internal cavities; Described side, capsule cabin (11) is shaped with a through hole (113); The interior tight fit of described through hole (113) is provided with the sealing bolt (13) that can dissolve in acidic liquid; In the cavity in described capsule cabin (11), be equipped with and can kill raptorial charge (14).
5. cuttlefish releasing population intensifying device according to claim 4 is demarcated flow-line equipment, it is characterized in that: described charge (14) contains TS or rotenone; Described sealing bolt (13) contains calcium carbonate; The bonnet (12) in described capsule cabin (11) contains calcium carbonate; The front end in described capsule cabin (11) is shaped with sharp-pointed cone (111); Described cone (111) tip is shaped with helicla flute (111a), and described helicla flute (111a) around angle, be less than quadrant; The side of described capsule cabin (11) tail end is shaped with the radial derotation wing (112), and the opposite direction of capsule cabin (11) rotation that causes of the sensing of the described derotation wing (112) and helicla flute (111a).
6. cuttlefish releasing population intensifying device according to claim 1 is demarcated flow-line equipment, it is characterized in that: it is upper that described reciprocating device (23) moves the holding piece (26) being equipped with in described caliberating device (2), and described holding piece (26) has crimping (26a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210459744.0A CN102939926B (en) | 2012-11-15 | 2012-11-15 | Calibration production line of cuttlefish releasing population reinforcing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210459744.0A CN102939926B (en) | 2012-11-15 | 2012-11-15 | Calibration production line of cuttlefish releasing population reinforcing device |
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| CN102939926A CN102939926A (en) | 2013-02-27 |
| CN102939926B true CN102939926B (en) | 2014-08-20 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107372272B (en) * | 2017-07-21 | 2020-10-13 | 浙江海洋大学 | Long-acting physical sign device of cuttlefish based on endoskeleton cuttlebone |
| CN107702883B (en) * | 2017-08-18 | 2019-07-02 | 水利部交通运输部国家能源局南京水利科学研究院 | A kind of the complex flowfield realization device and method of aquatile ecology hydraulic experiment |
| CN109169430B (en) * | 2018-11-14 | 2020-11-06 | 上海大学 | Unmanned boat intelligent fishery fry throwing device and fry throwing method thereof |
Citations (6)
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|---|---|---|---|---|
| SU418459A1 (en) * | 1972-07-25 | 1974-03-05 | ||
| EP1705985A1 (en) * | 2004-01-13 | 2006-10-04 | T. Kjetil Froyland | A device for raising, transportation and releasing crustacea juveniles and use of the device |
| CN201541587U (en) * | 2009-08-24 | 2010-08-11 | 上海海洋大学 | Ship board suspension type multiplication and discharging device |
| CN201624062U (en) * | 2009-08-24 | 2010-11-10 | 上海海洋大学 | Marine continuous enhancement and release device |
| CN102599089A (en) * | 2012-03-23 | 2012-07-25 | 上海海洋大学 | Deck-type discharge device |
| CN203194297U (en) * | 2012-11-15 | 2013-09-18 | 浙江海洋学院 | Squid intensification label marking device |
-
2012
- 2012-11-15 CN CN201210459744.0A patent/CN102939926B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU418459A1 (en) * | 1972-07-25 | 1974-03-05 | ||
| EP1705985A1 (en) * | 2004-01-13 | 2006-10-04 | T. Kjetil Froyland | A device for raising, transportation and releasing crustacea juveniles and use of the device |
| CN201541587U (en) * | 2009-08-24 | 2010-08-11 | 上海海洋大学 | Ship board suspension type multiplication and discharging device |
| CN201624062U (en) * | 2009-08-24 | 2010-11-10 | 上海海洋大学 | Marine continuous enhancement and release device |
| CN102599089A (en) * | 2012-03-23 | 2012-07-25 | 上海海洋大学 | Deck-type discharge device |
| CN203194297U (en) * | 2012-11-15 | 2013-09-18 | 浙江海洋学院 | Squid intensification label marking device |
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| CN102939926A (en) | 2013-02-27 |
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Address after: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee after: Zhejiang Ocean University Address before: 316000 No. 18 Sea Road, Dinghai, Dinghai, Zhejiang, Zhoushan, China Patentee before: ZHEJIANG OCEAN University |
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Application publication date: 20130227 Assignee: ZHOUSHAN HAIYOO SCIENCE & TECHNOLOGY CO.,LTD. Assignor: Zhejiang Ocean University Contract record no.: X2023980045981 Denomination of invention: Calibration assembly line device for enhancing the release population of squid Granted publication date: 20140820 License type: Common License Record date: 20231106 |
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