CN104170779A - Aquaculture net cage - Google Patents

Aquaculture net cage Download PDF

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Publication number
CN104170779A
CN104170779A CN201410406404.0A CN201410406404A CN104170779A CN 104170779 A CN104170779 A CN 104170779A CN 201410406404 A CN201410406404 A CN 201410406404A CN 104170779 A CN104170779 A CN 104170779A
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CN
China
Prior art keywords
iron chains
fixed
net
net cage
fixing
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Granted
Application number
CN201410406404.0A
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Chinese (zh)
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CN104170779B (en
Inventor
陈炳
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SHENGSI COUNTY CHENJIU OCEAN BIOLOGICAL SET RAISING Co Ltd
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SHENGSI COUNTY CHENJIU OCEAN BIOLOGICAL SET RAISING Co Ltd
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Priority to CN201410406404.0A priority Critical patent/CN104170779B/en
Publication of CN104170779A publication Critical patent/CN104170779A/en
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Publication of CN104170779B publication Critical patent/CN104170779B/en
Expired - Fee Related legal-status Critical Current
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The invention provides an aquaculture net cage and belongs to the field of aquaculture equipment. The aquaculture net cage comprises a net, the net is at least provided with head lines and bottom lines, a side mesh is spread between each head line and the corresponding bottom line, a bottom surface mesh is spread on each bottom line, the side meshes and the bottom meshes form a net bag with only the upper end open, multiple floating columns are arranged in the water along corners of the net cage, the head lines of the net are sequentially fixed on the upper portions of the floating columns and exposed out of the water surface, at least two first fixing cables are arranged between the corresponding floating columns parallelly, the bottom lines are connected with sinker components to enable the lower edge of the net to sink to the water bottom, the sinker components are iron chain components fixed on underwater fixing piles which are arranged on an underwater continental rise along the corners of the net cage, and each iron component is composed of an iron chain and an elastic cable. The aquaculture net cage has the advantages of high wind wave resistance, convenience in net maintenance and replacement, wide application and the like.

Description

A kind of aquiculture net cage
Technical field
the invention belongs to aquaculture equipment field, relate to a kind of aquiculture net cage.
Background technology
purse seine, for cultivation, is that a kind of separate space that purse seine is marked off in water body is used for cultivating.For beach phytal zone, squeezed in beach taking bar as stake in the past, then net sheet was hung over to the upper purse seine that forms of stake.But this purse seine does not possess the ability of resisting stormy waves, can not be used for darker sea area, especially using the needed stake of this purse seine in abysmal area is huge, and this is that the producer can not bear.
for the problems referred to above, find that there is Chinese patent literature by retrieval and disclose a kind of enclosure culture of fishes method and special purpose device [application number 201010607852.9 thereof; Application publication number CN 102106268 A], this enclosure culture of fishes special purpose device, comprises the end to end etting that surrounds cylinder type, the upper edge hole of described etting is penetrated with at least one bead well rope rope; Described etting lateral surface is provided with at least one tractive well rope rope along circumference, and described tractive well rope rope is connected with annular buoyancy aid, the buoyancy of the etting mid portion acquisition tractive described in making; The lower bead of described etting runs through and is provided with sinker assembly, can make the lower bead of described etting sink in silt through Action of Gravity Field.
above-mentioned seining cultivation special purpose device, only by sinker assembly, the lower bead of described etting is sunk in silt through Action of Gravity Field, this structure, can not well be fixed on seabed etting, resist the ability of stormy waves, thereby it is smaller being doomed their scope of enclosing.
in addition, find that there is and also find that there is Chinese patent literature and disclose a kind of used in mariculture purse seine [application number: 201320318787.7 by retrieval; Granted publication CN 203279654 U].This used in mariculture purse seine, has etting, and that etting has is exaggerated, infraclass and cloth are opened the net sheet between exaggerated and infraclass, the exaggerated buoyancy aid that is connected with, and infraclass is connected with sinker and makes under etting along sinking to seabed; It is characterized in that being provided with on said buoyancy aid the pole of setting, the pole part of setting is exposed sea level, and buoyancy aid and pole form floating stake; There is at least symmetrical hawser of twice in floating system, and the other end of per pass hawser is connected with seabed spud pile, and floating stake is provided with multiple along the route that need to lay purse seine, between each floating along the line, connects one by one with connecting cable; Exaggerated is to hang over floating stake to exceed on the position on sea level one by one.
the disclosed used in mariculture purse seine of this patent documentation, by spud pile being set in seabed, and etting is connected with spud pile, although this structure can be fixed on seabed etting, etting, only by being connected with some spud piles, exists connection unreliable, and keep in repair for net cage, must first carry out diving operation, untie the tie point of etting and spud pile, again etting be hung out to the water surface after complete to keep in repair, change.
Summary of the invention
the object of the invention is to have the problems referred to above for existing technology, a kind of aquiculture net cage has been proposed, this net cage carries out line connection by bottom line and the iron chains assembly that is integrated with elasticity hawser, while changing etting, only need the fixing hawser of pull-up replaceable, and by net sheet and annex, net cage is separated into multiple culturing areas, realize in a net cage, raise together with multiple fish subregion or fish of the same race point size differencesization is raised, therefore to have the stormy waves ability of resistance strong for this net cage, the features such as it is convenient that etting keeps in repair, changes, and purposes is wide.
object of the present invention can realize by following technical proposal: a kind of aquiculture net cage, comprise etting, on described etting, be at least provided with exaggerated, bottom line, described exaggerated, between bottom line, cloth is opened side net sheet, in described bottom line, cloth is opened bottom surface net sheet, described side net sheet and bottom surface net sheet are combined into a string bag that only has upper end open, there are multiple floating posts to be arranged in water along net cage corner, the exaggerated of described etting is fixed on successively floating post top and surfaces, between described floating post, be at least also arranged with the fixing hawser one of twice in parallel, described bottom line is connected with sinker assembly and makes under etting along sinking under water, described sinker assembly is the iron chains assembly being fixed on spud pile under water, described spud pile is arranged on water-bed continental rise along net cage angle, described iron chains assembly is connected to form by iron chains and elasticity hawser.
above-mentioned a kind of aquiculture net cage, there are multiple net sheets to be arranged in length and breadth in net cage and net cage is separated into multiple culturing areas, on described net sheet, be at least provided with exaggerated, bottom line and cloth are opened the side net sheet between exaggerated and bottom line, described bottom line is connected with bottom surface net sheet, there are multiple floating posts to be arranged in water along net sheet, the exaggerated of described etting is fixed on successively floating post top and surfaces, between described floating post, be at least also arranged with the fixing hawser one of twice in parallel, described bottom line is connected with sinker assembly and makes under etting along sinking under water, described sinker assembly is the iron chains assembly being fixed on spud pile under water, described spud pile is arranged on water-bed continental rise at net sheet two ends, described iron chains assembly is connected to form by iron chains and elasticity hawser.
in above-mentioned a kind of aquiculture net cage, described iron chains assembly comprises the iron chains one, elasticity hawser one, iron chains two, elasticity hawser two and the iron chains three that connect successively, described iron chains one and iron chains three are separately fixed on two corresponding spud piles, on described iron chains one, be also fixed with iron chains four, on described iron chains three, be fixed with iron chains five, described exaggerated and fixing hawser one two ends are separately fixed on iron chains four and iron chains five.
in above-mentioned a kind of aquiculture net cage, on described iron chains four and iron chains five, be all fixed with iron chains seven, described iron chains seven arranges along net cage edge, join end to end, on described iron chains seven, be fixed with several fixing hawsers four, described fixing hawser four is connected with the exaggerated and fixing hawser one on the net sheet of side respectively.
in above-mentioned a kind of aquiculture net cage, be fixed on the floating post at net sheet two ends and be also provided with fixing hawser two, one end of described fixing hawser two is fixed on floating post, and one end is fixed on the end of iron chains two in addition, on described fixing hawser two, is fixed with side net sheet.
in above-mentioned a kind of aquiculture net cage, the quantity of described fixing hawser two is two, one end of described two fixing hawsers two is all fixed on the end of iron chains two, and one end is separately fixed at bottom and the middle part of floating post in addition, on described two fixing hawsers two, is provided with side net sheet.
in above-mentioned a kind of aquiculture net cage, described spud pile is provided with fixing eye plate, and described iron chains one and iron chains three are fixed on fixing eye plate by shackle.
in above-mentioned a kind of aquiculture net cage, the inner sealing of described floating post is provided with battery, and the upper end of described floating post is provided with navigation light.
in above-mentioned a kind of aquiculture net cage, between two described floating posts, be provided with buoyancy aid, described buoyancy aid be fixed on exaggerated on.
in above-mentioned a kind of aquiculture net cage, on described spud pile, be also fixed with iron chains six, described iron chains six arranges along net cage peripheral edge, join end to end, on described iron chains six, be provided with net sheet, be at least provided with exaggerated, bottom line and cloth and open the catch net sheet between exaggerated and bottom line on described net sheet, described bottom line is fixed on iron chains six, describedly exaggeratedly be fixed on successively on ball float and surface, a described catch net sheet net cage that joins end to end is kept apart from waters.
compared with prior art, the present invention resists the features such as stormy waves ability is strong, and it is convenient that etting keeps in repair, changes, and purposes is wide.
Brief description of the drawings
fig. 1 is structural representation of the present invention.
fig. 2 is the A-A cutaway view in Fig. 1.
fig. 3 is the B-B cutaway view in Fig. 1.
fig. 4 is the C-C cutaway view in Fig. 1.
in figure: 1, spud pile; 2, water-bed continental rise; 3, iron chains one; 4, elasticity hawser one; 5, iron chains two; 6, elasticity hawser two; 7, iron chains three; 8, iron chains four; 9, iron chains five; 10, floating post; 10a, navigation light; 11, the water surface; 12, buoyancy aid; 13, exaggerated; 14, fixing hawser one; 15, fixing hawser two; 16, bottom line; 17, fixing hawser three; 18, side net sheet; 18a, bottom surface net sheet; 18b, catch net sheet; 19, balancing weight; 20, iron chains six; 21, iron chains seven; 22, fixing hawser four; 23, fixing hawser five; 24, ball float.
Embodiment
be below specific embodiments of the invention by reference to the accompanying drawings, technical scheme of the present invention is further described, but the present invention be not limited to these embodiment.
embodiment mono-
as shown in Figure 1 to Figure 3, a kind of aquiculture net cage, comprise etting, on described etting, be at least provided with exaggerated 13, bottom line 16, described exaggerated 13, between bottom line 16, cloth is opened side net sheet 18, in described bottom line 16, cloth is opened bottom surface net sheet 18a, described side net sheet 18 and bottom surface net sheet 18a are combined into a string bag that only has upper end open, there are multiple floating posts 10 to be arranged in water along net cage corner, exaggerated 13 of described etting is fixed on successively floating post 10 tops and surfaces 11, between described floating post 10, be at least also arranged with the fixing hawser 1 of twice in parallel, described bottom line 16 is connected with sinker assembly and makes under etting along sinking under water, it is characterized in that, described sinker assembly is the iron chains assembly being fixed on spud pile 1 under water, described spud pile 1 is arranged on water-bed continental rise 2 along net cage angle, described iron chains assembly comprises: the iron chains 1 connecting successively, elasticity hawser 1, iron chains 25, elasticity hawser 26 and iron chains 37, described iron chains 1 and iron chains 37 are separately fixed on two corresponding spud piles 1.
in the time that net sheet damages or need to change bottom line 16, only the iron chains assembly pull-out water surface both can need to be carried out, do not need to carry out seabed operation, easy to operate, cost is low.
specifically, on described iron chains 1, be also fixed with iron chains 48, on described iron chains 37, be fixed with iron chains 59, described exaggerated 13 and fixing hawser one 14 two ends be separately fixed on iron chains 48 and iron chains 59.
because described exaggerated 13 and fixing hawser one 14 two ends be separately fixed on iron chains 48 and iron chains 59, so in the time that the water level of culturing area changes, the gravity of iron chains 48 and iron chains 59 can pull floating post 10 to move, thereby make side net sheet 18 all the time in tensioning state, can not reduce and make the lower edge of side net sheet 18 heavy water-bed because of water level, cause the space of net cage to reduce.
more particularly, on described iron chains 48 and iron chains 59, be all provided with balancing weight 19, described iron chains 48 adds the weight that the weight of balancing weight 19 and iron chains 59 add balancing weight 19 and is all less than the buoyancy that floating post 10 produces.
increase balancing weight 19 at iron chains 48 and iron chains 59, can increase in the time that water level reduces, pull the ability of floating post 10, make net cage in use more reliable.
specifically, on described iron chains 48 and iron chains 59, be also fixed with iron chains 7 21, described iron chains 7 21 arranges along net cage edge, is fixed with several fixing hawsers 4 22 on described iron chains 7 21, and described fixing hawser 4 22 is connected with fixing hawser 1 with exaggerated 13 on side net sheet 18 respectively.
be connected to iron chains 7 21 and side net sheet 18 by fixing hawser 4 22 is set, make the fixing more reliable of net cage.
specifically, be fixed on the floating post 10 at net sheet two ends and be also provided with fixing hawser 2 15, one end of described fixing hawser 2 15 is fixed on floating post 10, and one end is fixed on the end of iron chains 25 in addition, on described fixing hawser 2 15, is fixed with side net sheet 18.
on floating post 10, increase fixing hawser 2 15 and can make floating post 10 be fixed on more reliably on iron chains assembly, and then increase the wind wave resistance performance of net cage; The center line of fixing in addition hawser 2 15 and floating post 10 acutangulates setting, the effect arranging is like this, when current fast change and while causing cultivation the fish in net cage or other material culture to impact on side net sheet 18, with respect to the side net sheet 18 of vertical setting, fish or other material culture are more prone to escape, thereby reduce current to supporting the injury of plant in net cage, improve survival rate.
specifically, the quantity of described fixing hawser 2 15 is two, one end of described two fixing hawsers 2 15 is all fixed on the end of iron chains 25, and one end is separately fixed at bottom and the middle part of floating post 10 in addition, on described two fixing hawsers 2 15, is provided with side net sheet 18.Two fixing hawsers 2 15 are set and can make on the one hand the fixing more reliable of net cage, wind wave resistance performance is better, and two fixing hawsers 2 15 are provided with side net sheet 18 more in addition, can effectively reduce the possibility of material culture flight.
specifically, described spud pile 1 is provided with fixing eye plate 1a, and described iron chains 1 and iron chains 37 are fixed on fixing eye plate 1a by shackle.Between iron chains assembly and spud pile 1, be connected by buckle, easy to operate while making to change iron chains assembly, operating efficiency is high.
specifically, the inner sealing of described floating post 10 is provided with battery, and the upper end of described floating post 10 is provided with navigation light 10a.Like this can be at night prompting passing ships, avoid ship to swarm into net cage and meet accident.
specifically, between two floating posts 10, be provided with buoyancy aid 12, described buoyancy aid 12 is fixed on exaggerated 13.Can increase the buoyancy of this net cage by increasing buoyancy aid 12, and exaggerated 13 between two floating posts 10 be avoided because the pulling force of net sheet sinks to the water surface 11.
specifically, on described spud pile 1, be also fixed with iron chains 6 20, described iron chains 6 20 arranges along net cage peripheral edge, join end to end, on described iron chains 6 20, be provided with net sheet, on described net sheet, be at least provided with exaggerated 13, bottom line 16 and cloth open exaggerated 13 and bottom line 16 between catch net sheet 18b, described bottom line 16 is fixed on iron chains 6 20, described exaggerated 13 are fixed on successively on ball float 24 and surface 11, and a described catch net sheet 18b net cage that joins end to end is kept apart from waters.
as another situation, on net sheet, also comprise some fixing hawsers 5 23, the lower end of described fixing hawser 5 23 is fixed on iron chains 6 20, and upper end is fixed on exaggerated 13, and described catch net sheet 18b is fixed on fixing hawser 5 23 by rope.
by catch net sheet 18b is set in the periphery of net cage, can make the drift in water be intercepted at catch net sheet 18b, can not be gathered in net cage around, affect the growth of material culture.Make catch net sheet 18b be fixed on reliably iron chains 6 20 by fixing hawser 5 23 is set, improve the effect of the drift in interception water.
specifically, described iron chains assembly is in tensioned state, and is close on water-bed continental rise 2.Can make to be like this fixed on bottom surface net sheet 18a on iron chains assembly also in tensioned state, and make the fixed position between end and fixing hawser 2 15 and the iron chains assembly of exaggerated 13, fixing hawser 1 substantially fixing, thereby make whole net cage relatively fixing in this waters, improve the wind wave resistance performance of net cage entirety.
embodiment bis-
as shown in Figures 1 to 4, content in the present embodiment two is roughly identical with the content in embodiment mono-, difference is in described a kind of aquiculture net cage, there are multiple net sheets to be arranged in length and breadth in net cage and net cage is separated into multiple culturing areas, on described net sheet, be at least provided with exaggerated 13, bottom line 16, cloth open exaggerated 13 and bottom line 16 between side net sheet 18, described bottom line 16 is connected with bottom surface net sheet 18a, there are multiple floating posts 10 to be arranged in water along net sheet, exaggerated 13 of described etting is fixed on successively floating post 10 tops and surfaces 11, between described floating post 10, be at least also arranged with the fixing hawser 1 of twice in parallel, except being fixed on the floating post 10 at the sheet two ends of often throwing the net, all the other bottoms that are fixed on the floating post 10 in net sheet are all fixed on iron chains assembly by fixing hawser 2 17, described bottom line 16 is connected with sinker assembly and makes under etting along sinking under water, described sinker assembly is the iron chains assembly being fixed on spud pile 1 under water, described spud pile 1 is arranged on water-bed continental rise 2 at net sheet two ends, described iron chains assembly is connected to form by iron chains and elasticity hawser.
by in a large net cage by multiple net sheets are set in length and breadth, net cage is separated into multiple culturing areas, realize in a net cage, raise together with multiple fish subregion or fish of the same race point size differencesization is raised, purposes is wide.
in conjunction with the embodiments one and embodiment bis-described in, this net cage is not only suitable for the aquaculture for marine site, is also applicable to the aquaculture of the fresh water area such as lake, reservoir, purposes is various, applied range.
specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendments or supplement or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
although more used 1 herein, spud pile; 2, water-bed continental rise; 3, iron chains one; 4, elasticity hawser one; 5, iron chains two; 6, elasticity hawser two; 7, iron chains three; 8, iron chains four; 9, iron chains five; 10, floating post; 10a, navigation light; 11, the water surface; 12, buoyancy aid; 13, exaggerated; 14, fixing hawser one; 15, fixing hawser two; 16, bottom line; 17, fixing hawser three; 18, side net sheet; 18a, bottom surface net sheet; 18b, catch net sheet; 19, balancing weight; 20, iron chains six; 21, iron chains seven; 22, fixing hawser four; 23, fixing hawser five; 24, the term such as ball float, but do not get rid of the possibility that uses other term.Use these terms to be only used to describe more easily and explain essence of the present invention; They are construed to any additional restriction is all contrary with spirit of the present invention.
  

Claims (10)

1. an aquiculture net cage, comprise etting, on described etting, be at least provided with exaggerated (13), bottom line (16), described exaggerated (13), between bottom line (16), cloth is opened side net sheet (18), the upper cloth of described bottom line (16) is opened and is had bottom surface net sheet (18a), described side net sheet (18) and bottom surface net sheet (18a) are combined into a string bag that only has upper end open, there are multiple floating posts (10) to be arranged in water along net cage corner, exaggerated (13) of described etting are fixed on floating post (10) top surface (11) successively, between described floating post (10), be at least also arranged with the fixing hawser one (14) of twice in parallel, described bottom line (16) is connected with sinker assembly and makes under etting along sinking under water, it is characterized in that, described sinker assembly is the iron chains assembly being fixed on spud pile (1) under water, described spud pile (1) is arranged on water-bed continental rise (2) along net cage angle, described iron chains assembly is connected to form by iron chains and elasticity hawser.
2. a kind of aquiculture net cage according to claim 1, it is characterized in that, there are multiple net sheets to be arranged in length and breadth in net cage and net cage is separated into multiple culturing areas, on described net sheet, be at least provided with exaggerated (13), bottom line (16) and cloth are opened the side net sheet (18) between exaggerated (13) and bottom line (16), described bottom line (16) is connected with bottom surface net sheet (18a), there are multiple floating posts (10) to be arranged in water along net sheet, exaggerated (13) of described etting are fixed on floating post (10) top surface (11) successively, between described floating post (10), be at least also arranged with the fixing hawser one (14) of twice in parallel, described bottom line (16) is connected with sinker assembly and makes under etting along sinking under water, described sinker assembly is the iron chains assembly being fixed on spud pile (1) under water, described spud pile (1) is arranged on water-bed continental rise (2) at net sheet two ends, described iron chains assembly is connected to form by iron chains and elasticity hawser.
3. according to a kind of aquiculture net cage described in claim 1 or 2, it is characterized in that, described iron chains assembly comprises the iron chains one (3) connecting successively, elasticity hawser one (4), iron chains two (5), elasticity hawser two (6) and iron chains three (7), described iron chains one (3) and iron chains three (7) are separately fixed on two corresponding spud piles (1), on described iron chains one (3), be also fixed with iron chains four (8), on described iron chains three (7), be fixed with iron chains five (9), described exaggerated (13) and fixing hawser one (14) two ends are separately fixed on iron chains four (8) and iron chains five (9).
4. a kind of aquiculture net cage according to claim 3, it is characterized in that, on described iron chains four (8) and iron chains five (9), be all fixed with iron chains seven (21), described iron chains seven (21) arranges along net cage edge, on described iron chains seven (21), be fixed with several fixing hawsers four (22), described fixing hawser four (22) is connected with fixing hawser one (14) with exaggerated (13) on side net sheet (18) respectively.
5. a kind of aquiculture net cage according to claim 3, it is characterized in that, on the described floating post (10) that is fixed on net sheet two ends, be also provided with fixing hawser two (15), one end of described fixing hawser two (15) is fixed on floating post (10), one end is fixed on the end of iron chains two (5) in addition, on described fixing hawser two (15), is fixed with side net sheet (18).
6. a kind of aquiculture net cage according to claim 5, it is characterized in that, the quantity of described fixing hawser two (15) is two, one end of described two fixing hawsers two (15) is all fixed on the end of iron chains two (5), one end is separately fixed at bottom and the middle part of floating post (10) in addition, on described two fixing hawsers two (15), is provided with side net sheet (18).
7. a kind of aquiculture net cage according to claim 3, is characterized in that, described spud pile (1) is provided with fixing eye plate (1a), and described iron chains one (3) and iron chains three (7) are fixed on fixing eye plate (1a) by shackle.
8. according to a kind of aquiculture net cage described in claim 1 or 2, it is characterized in that, the inner sealing of described floating post (10) is provided with battery, and the upper end of described floating post (10) is provided with navigation light (10a).
9. according to a kind of aquiculture net cage described in claim 1 or 2, it is characterized in that, between described two floating posts (10), be provided with buoyancy aid (12), described buoyancy aid (12) is fixed on exaggerated (13).
10. according to a kind of aquiculture net cage described in claim 1 or 2, it is characterized in that, on described spud pile (1), be also fixed with iron chains six (20), described iron chains six (20) arranges along net cage peripheral edge, join end to end, on described iron chains six (20), be provided with net sheet, on described net sheet, be at least provided with exaggerated (13), bottom line (16) and cloth are opened the catch net sheet (18b) between exaggerated (13) and bottom line (16), described bottom line (16) is fixed on iron chains six (20), described exaggerated (13) are fixed on ball float (24) go up and surface (11) successively, described catch net sheet (18b) net cage that joins end to end is kept apart from waters.
CN201410406404.0A 2014-08-19 2014-08-19 A kind of aquiculture net cage Expired - Fee Related CN104170779B (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104521809A (en) * 2014-12-07 2015-04-22 浙江海洋学院普陀科学技术学院 Large integrated floating type net cage
CN106386613A (en) * 2016-08-31 2017-02-15 广西海世通食品股份有限公司 Zipper-type deepwater net cage netting
CN108371129A (en) * 2018-03-16 2018-08-07 中国水产科学研究院东海水产研究所 Aquaculture net cage floating material is every block
CN108712861A (en) * 2016-03-02 2018-10-26 Akva设计有限公司 It breeds fish the buoyancy system of fence

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006052146A1 (en) * 2004-11-12 2006-05-18 Ntnu Technology Transfer As Marine structure for a fish cage for aquaculture with a net spanned by a tensegrity structure
US20100050952A1 (en) * 2008-08-27 2010-03-04 International Copper Association, Ltd Aquaculture net and flotation structure
CN101849519A (en) * 2010-06-17 2010-10-06 广西红榄科技有限公司 Offshore drift line type net cage system
CN103026991A (en) * 2012-06-06 2013-04-10 中国科学院海洋研究所 Facility for breeding and middle culture of stichopus japonicus seedlings in lagoons and semiclosed gulfs
CN103270984A (en) * 2013-05-27 2013-09-04 防城港海世通食品有限公司 Net cage anchoring system
CN203407347U (en) * 2013-08-19 2014-01-29 连云港市渔业技术指导站 Anti-stormy-wave deep water net cage
CN203505317U (en) * 2013-10-09 2014-04-02 古国维 Flexible-structure tension leg type deep water net cage capable of adjusting floating force with air bags and ascending and descending along with changing water levels
CN204047608U (en) * 2014-08-19 2014-12-31 嵊泗县陈久海洋生物集养有限公司 A kind of aquiculture net cage

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006052146A1 (en) * 2004-11-12 2006-05-18 Ntnu Technology Transfer As Marine structure for a fish cage for aquaculture with a net spanned by a tensegrity structure
US20100050952A1 (en) * 2008-08-27 2010-03-04 International Copper Association, Ltd Aquaculture net and flotation structure
CN101849519A (en) * 2010-06-17 2010-10-06 广西红榄科技有限公司 Offshore drift line type net cage system
CN103026991A (en) * 2012-06-06 2013-04-10 中国科学院海洋研究所 Facility for breeding and middle culture of stichopus japonicus seedlings in lagoons and semiclosed gulfs
CN103270984A (en) * 2013-05-27 2013-09-04 防城港海世通食品有限公司 Net cage anchoring system
CN203407347U (en) * 2013-08-19 2014-01-29 连云港市渔业技术指导站 Anti-stormy-wave deep water net cage
CN203505317U (en) * 2013-10-09 2014-04-02 古国维 Flexible-structure tension leg type deep water net cage capable of adjusting floating force with air bags and ascending and descending along with changing water levels
CN204047608U (en) * 2014-08-19 2014-12-31 嵊泗县陈久海洋生物集养有限公司 A kind of aquiculture net cage

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104521809A (en) * 2014-12-07 2015-04-22 浙江海洋学院普陀科学技术学院 Large integrated floating type net cage
CN108712861A (en) * 2016-03-02 2018-10-26 Akva设计有限公司 It breeds fish the buoyancy system of fence
US11825815B2 (en) 2016-03-02 2023-11-28 Akvadesign As Buoyancy system for a fish pen
CN106386613A (en) * 2016-08-31 2017-02-15 广西海世通食品股份有限公司 Zipper-type deepwater net cage netting
CN108371129A (en) * 2018-03-16 2018-08-07 中国水产科学研究院东海水产研究所 Aquaculture net cage floating material is every block

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