CN204291991U - A kind of Apostichopus japonicus in Ponds net cage device - Google Patents

A kind of Apostichopus japonicus in Ponds net cage device Download PDF

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Publication number
CN204291991U
CN204291991U CN201420690070.XU CN201420690070U CN204291991U CN 204291991 U CN204291991 U CN 204291991U CN 201420690070 U CN201420690070 U CN 201420690070U CN 204291991 U CN204291991 U CN 204291991U
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CN
China
Prior art keywords
net cage
cage body
attachment substrate
ponds
japonicus
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420690070.XU
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Chinese (zh)
Inventor
李俊伟
朱长波
郭永坚
颉晓勇
陈素文
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
South China Sea Fisheries Research Institute Chinese Academy Fishery Sciences
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South China Sea Fisheries Research Institute Chinese Academy Fishery Sciences
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Priority to CN201420690070.XU priority Critical patent/CN204291991U/en
Application granted granted Critical
Publication of CN204291991U publication Critical patent/CN204291991U/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 utility model discloses a kind of Apostichopus japonicus in Ponds net cage device, comprise framework and the net cage body of colligation in framework, in described net cage body, stagger and be hung with multiple attachment substrate in staggered interval, described attachment substrate is folding in corrugated core, described attachment substrate be in tilted layout and with become 45 ~ 60 degree of angles between horizontal plane, this Apostichopus japonicus in Ponds net cage device by being provided with the attachment substrate be in tilted layout in net cage body, effectively can increase the fixed amount of stichopus japonicus attachment and sedimentation material, benthic diatom; Adhere to substrate simultaneously and adopt corrugated core, better for stichopus japonicus provides bait, hides effect, and the activity of stichopus japonicus can be conducive to.This device can improve breeding density and the bait of stichopus japonicus, can be applied to the pond rearing of seedling of Apostichopus japonicus and the cultivation of adult stichopus japonicus.

Description

A kind of Apostichopus japonicus in Ponds net cage device
Technical field
the utility model relates to aquatic product culture device technical field, a kind of Apostichopus japonicus in Ponds net cage device of special design.
Background technology
Stichopus japonicus is the sea-farming kind that China has Important Economic value, and it has important medicinal and edibility.Stichopus japonicus belongs to deposition feeding habits, with benthic diatom, mini-Frac test and be deposited to the planktonic organism of pond bottom, macro fragment and some sedimented particles etc. for food, it directly can not utilize the suspended particulate organic matter in water layer, the material on can only ingest adherance surface and bed mud top layer.The environment that the adherance such as stone, cylinder mould of pond culture many dependence pond bottom of current stichopus japonicus provides hiding for stichopus japonicus, perches.Pond culture pattern used traditionally and adherance can meet the stichopus japonicus growth of some, but the part that comes with some shortcomings: sedimentation material is easily buried in bottom accumulation, and stichopus japonicus can not utilize in time, causes the waste of food resource; Can little for the area of sedimentation material and stichopus japonicus attachment, material cost is high or complex structure and the not easily factor such as results.
In apostichopus japonicus culture pond, increase some net cage devices can carry out high-density breeding.Existing traditional apostichopus japonicus culture net cage device used generally comprises net cage body, framework, cursory and adherance etc., if the patent No. is the net cage device disclosed in CN203446370.This device is provided with net cage frame, is provided with vertical etting and cage in net cage frame, increases the activity space of stichopus japonicus with this.The cultivation being carried out stichopus japonicus by this device has certain using value, limitation of its application is: (1) this device is by placing vertical cage and etting to increase the bond area of stichopus japonicus, the biomass of benthic diatom and the bond area of stichopus japonicus can be increased to a certain extent, but the planktonic organism of sedimentation and organic granular not easily accumulate on vertical plane, the vertical cage in the deficiency of Stichopus japonicus Selenka bait (2) this device can be caused to be suspended to top, due to stichopus japonicus scope of activities mainly in, lower water layer, and cause the distribution of stichopus japonicus less because light is comparatively strong in upper water, waste of material can be caused.(3) complex structure of net cage frame, make too loaded down with trivial details, and HDPE material cost is higher.(4) etting and net cage frame are tied up, and not easily fish for stichopus japonicus.
Utility model content
Technical problem to be solved in the utility model is to provide the Apostichopus japonicus in Ponds net cage device that a kind of result is simple, effectively increase stichopus japonicus bond area.
For solving the problems of the technologies described above adopted technical scheme: a kind of Apostichopus japonicus in Ponds net cage device, comprise framework and the net cage body of colligation in framework, in described net cage body, stagger and be hung with multiple attachment substrate in staggered interval, described attachment substrate is folding in corrugated core, described attachment substrate be in tilted layout and with become 45 ~ 60 degree of angles between horizontal plane.
Further, described framework is the rectangular-shaped framework that four transverse bar member being located at top by four vertical bars vertically arranged and transverse strands form, four described vertical bars are fixed with annulus part apart from segment distance place, bottom one, described net cage body is in rectangular-shaped polythene net, corner, described net cage body bottom is respectively equipped with connection cord, when the colligation of described net cage body is placed in framework, the connection cord on described net cage body passes on annulus part corresponding on vertical bar with fixed network bottom half.
Further, on described net cage body, relative both sides pull-up has some stay cords hung for attachment substrate.
Further, each described attachment substrate is provided with plummet.
Further, described attachment substrate is the mesh sheet be made up of polythene material.
Beneficial effect: this Apostichopus japonicus in Ponds net cage device by being provided with the attachment substrate be in tilted layout in net cage body, effectively can increase the fixed amount of stichopus japonicus attachment and sedimentation material, benthic diatom; Adhere to substrate simultaneously and adopt corrugated core, better for stichopus japonicus provides bait, hides effect, and the activity of stichopus japonicus can be conducive to.This device can improve breeding density and the bait of stichopus japonicus, can be applied to the pond rearing of seedling of Apostichopus japonicus and the cultivation of adult stichopus japonicus.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described further;
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the structural representation adhering to substrate in the utility model embodiment.
Detailed description of the invention
See figures.1.and.2, a kind of Apostichopus japonicus in Ponds net cage device of the utility model, comprise framework 10 and the net cage body 20 of colligation in framework, in net cage body 20, stagger and be hung with multiple attachment substrate 30 in staggered interval, attachment substrate 30 is folding in corrugated core, attachment substrate 30 be in tilted layout and with become 45 ~ 60 degree of angles between horizontal plane.
In the present embodiment, framework 10 is the rectangular-shaped framework that four transverse bar member 12 being located at top by four vertical bars 11 vertically arranged and transverse strands form, in order to supporting network casing 20, vertical bar 11 and transverse bar member 12 adopt bamboo pole, on four vertical bars 11,40cm place, distance bottom is provided with annulus part 13, annulus part 13 is made up of resistant material, in order to fixed network casing 20, particularly, corner, net cage body 20 bottom is respectively equipped with connection cord, connection cord is fixed through corresponding annulus part 13, the length of connection cord should have enough length to ensure net cage body 20 to fix, net cage body 20 is in rectangular-shaped polythene net, net cage body 20 is all extended with polyethylene rope along four limits and limit, side four, can be used for being fixed in vertical bar 11 and transverse bar member 12, the side of net cage body 20 and base all adopt polyethylene rope to do limit guiding principle.
Wherein, the polythene material mesh sheet that attachment substrate 30 adopts hardness larger, length is 60cm × 320cm, be folded into the corrugated core of 60cm × 40cm, two angles that the top and bottom of this corrugated core are relative fix with line respectively, with formed compact, stablize and leave the attaching structure in space, be stichopus japonicus and sedimentation material etc., bond area be provided.
Above net cage body 20, pull-up 9 stay cords hang for attachment substrate 30, and the spacing between stay cord is 30cm, and every bar stay cord hangs 5 attachment substrates 30, spacing is 50cm, and attachment substrate 30 as far as possible staggered interval is placed.
Attachment substrate 30 is also provided with 2 plummets, to increase its stability, when placing attachment substrate 30, need ensure into about 45 ~ 60 ° between itself and pond bottom horizontal plane, to increase the degree that it accepts sedimentation material.
Installation of the present utility model and use procedure as follows: first net cage body 20 is made, annulus part 13 is made in the bottom of vertical bar 11, the connection cord of corner bottom net cage body 20 is passed from annulus part 13, net cage body 20 connects 9 stay cords along relative both sides in order to hang attachment substrate 30; Vertical bar 11 is squeezed at the bottom of the pool and is about 40cm, in order to fixed network casing 20; Stable framework 10 is formed, transverse bar member 12 fixing also for edge on net cage body 20 at the water surface above 20cm place transverse bar member 12 lateral connection vertical bar 11; Every bar stay cord hangs 5 attachment substrates 30, needs to consider that the mutual arrangement of attachment substrate 30 is beneficial to current and water body exchanges simultaneously.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken that described technical field those of ordinary skill possesses, various change can also be made under the prerequisite not departing from the utility model aim.

Claims (5)

1. an Apostichopus japonicus in Ponds net cage device, it is characterized in that: comprise framework and the net cage body of colligation in framework, in described net cage body, stagger and be hung with multiple attachment substrate in staggered interval, described attachment substrate is folding in corrugated core, described attachment substrate be in tilted layout and with become 45 ~ 60 degree of angles between horizontal plane.
2. Apostichopus japonicus in Ponds net cage device according to claim 1, it is characterized in that: described framework is the rectangular-shaped framework that four transverse bar member being located at top by four vertical bars vertically arranged and transverse strands form, four described vertical bars are fixed with annulus part apart from segment distance place, bottom one, described net cage body is in rectangular-shaped polythene net, corner, described net cage body bottom is respectively equipped with connection cord, when the colligation of described net cage body is placed in framework, connection cord on described net cage body passes on annulus part corresponding on vertical bar with fixed network bottom half.
3. Apostichopus japonicus in Ponds net cage device according to claim 1, is characterized in that: both sides pull-up relative on described net cage body has some stay cords hung for attachment substrate.
4. Apostichopus japonicus in Ponds net cage device according to claim 1, is characterized in that: each described attachment substrate is provided with plummet.
5. Apostichopus japonicus in Ponds net cage device according to claim 1, is characterized in that: described attachment substrate is the mesh sheet be made up of polythene material.
CN201420690070.XU 2014-11-17 2014-11-17 A kind of Apostichopus japonicus in Ponds net cage device Expired - Fee Related CN204291991U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420690070.XU CN204291991U (en) 2014-11-17 2014-11-17 A kind of Apostichopus japonicus in Ponds net cage device

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Application Number Priority Date Filing Date Title
CN201420690070.XU CN204291991U (en) 2014-11-17 2014-11-17 A kind of Apostichopus japonicus in Ponds net cage device

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CN204291991U true CN204291991U (en) 2015-04-29

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107853221A (en) * 2017-10-27 2018-03-30 宁德市鼎诚水产有限公司 A kind of device for administration of drugs for cage culture preventing and curing of fish disease
CN110140678A (en) * 2019-07-05 2019-08-20 黄江龙 A kind of method of greenhouse culturing rice field eel
CN112841092A (en) * 2021-01-04 2021-05-28 烟台市海洋经济研究院 Stichopus japonicus cage culture device and culture method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107853221A (en) * 2017-10-27 2018-03-30 宁德市鼎诚水产有限公司 A kind of device for administration of drugs for cage culture preventing and curing of fish disease
CN110140678A (en) * 2019-07-05 2019-08-20 黄江龙 A kind of method of greenhouse culturing rice field eel
CN110140678B (en) * 2019-07-05 2021-09-10 安徽知技网知识产权运营有限公司 Method for breeding finless eels in greenhouse
CN112841092A (en) * 2021-01-04 2021-05-28 烟台市海洋经济研究院 Stichopus japonicus cage culture device and culture method thereof

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150429

Termination date: 20151117

EXPY Termination of patent right or utility model