CN206433583U - A kind of sea cucumber spawning net cage - Google Patents
A kind of sea cucumber spawning net cage Download PDFInfo
- Publication number
- CN206433583U CN206433583U CN201621074231.8U CN201621074231U CN206433583U CN 206433583 U CN206433583 U CN 206433583U CN 201621074231 U CN201621074231 U CN 201621074231U CN 206433583 U CN206433583 U CN 206433583U
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- China
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- framework
- vertical hinged
- hinged door
- door
- sea cucumber
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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
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- Housing For Livestock And Birds (AREA)
Abstract
The utility model discloses a kind of sea cucumber spawning net cage, framework including open-top, framework 1 includes upper framework and underframe, communicated above and below upper framework and underframe, the framework is cuboid framework, and the left side of upper framework is provided with left fan door, and the right side of upper framework is provided with right wing door, left fan door includes the 1st vertical hinged door and the 2nd vertical hinged door, and right wing door includes the 3rd vertical hinged door and the 4th vertical hinged door；1st vertical hinged door, the 2nd vertical hinged door, the 3rd vertical hinged door and the 4th vertical hinged door are all hinged with upper framework, and the 1st vertical hinged door and the 2nd vertical hinged door are opened and closed by the 1st nylon buckles, and the 3rd vertical hinged door and the 4th vertical hinged door are opened and closed by the 2nd nylon buckles；1st vertical hinged door, the 2nd vertical hinged door, the surrounding of the 3rd vertical hinged door and the 4th vertical hinged door and upper framework are with the 1st screen cloth, and the surrounding of underframe and bottom are with the 2nd screen cloth；The aperture of 1st screen cloth is 10 millimeters, and the aperture of the 2nd screen cloth is 0.6 millimeter.The utility model is simple in construction, is easy to breading sea cucumber seedlings to manage.
Description
Technical field
The utility model is related to a kind of net cage, more particularly to breading sea cucumber seedlings net cage.
Prior art
Holothruian cultures are the important components of China's culture fishery, with important nutritive value and health-care effect,
Favor of the sea cucumber because of its high nutritive value by domestic consumer and pursue, particularly the crowd weaker to constitution and old age
Crowd, it is often edible to significantly improve body immunity.Sea cucumber is since proceed by artificial breeding, always using by parent
Female kind of sea cucumber, it is male plant sea cucumber and directly raise together with to be placed in culturing pool ovulated, arrange essence and wait and be fertilized.The spawning of current sea cucumber
Kind of sea cucumber is mainly arbitrarily put into spawning pond by mode, then allows it voluntarily to climb to pool wall and starts spawning.In spawning process
In, the excrement of seed ginseng discharge is all dispersed in bottom of pond, and cleaning is got up to bother very much, and excrement can be continuous during whole spawning
Occur, it is necessary to repeatedly cleaning.But being on the increase with seminal fluid, water colour can be increasingly deeper, and the excrement of bottom of pond will not seen
Chu, cannot clear up.Excrement can excessively influence the germ in water quality, reduction incubation rate, and excrement to be trained to the sea cucumber young in later stage
Generation influence is educated, nursery failure is even resulted in.
In addition, during sea cucumber lays eggs, for nursery success, it is necessary to strictly control sea cucumber seminal fluid quantity, polyspermism
Sea cucumber incubation rate can be had a strong impact on.Therefore in time hero ginseng to be picked out.But in production, because seed ginseng is excessive, not
It is that all seed ginsengs can be all climbed on pool wall, inconvenience thus is brought to fishing for for hero ginseng, and once male ginseng is fished for not
In time, seminal fluid excessively will cause water colour to be deepened, and thus more be difficult to distinguish and fish for male ginseng.Sea cucumber ovum belongs to heavy property simultaneously
Ovum, has during spawning and greatly falls on bottom of pond, as excrement is sucked out waste.Further, since sea cucumber is close to
Cement pool wall, adheres to than stronger, is easy to enough pull apart the pipe of parent participation when pipetting sea cucumber, parent participation is caused damage, when serious
Cause parent participation dead.
The content of the invention
The technical problems to be solved in the utility model is：The utility model provides a kind of simple in construction, is easy to breading sea cucumber seedlings
The sea cucumber spawning net cage of management.
Technical solution of the present utility model is：
The first sea cucumber spawning net cage, includes the framework of open-top, and framework includes upper framework and underframe, upper framework position
Communicated above and below the top of underframe, upper framework and underframe, the surrounding of upper framework is with the 1st screen cloth, the surrounding of underframe and
Bottom is with the 2nd screen cloth.
Second sea cucumber lays eggs net cage, includes the framework of open-top, and framework includes upper framework and underframe, upper framework and
Communicated above and below underframe, the framework is cuboid framework, the left side of upper framework is provided with left fan door, and the right side of upper framework is set
There is right wing door, the surrounding of left fan door, right wing door and upper framework is with the 1st screen cloth, and the surrounding of underframe and bottom are with the 2nd sieve
Net.
The third sea cucumber lays eggs net cage, includes the framework of open-top, and framework includes upper framework and underframe, upper framework and
Communicated above and below underframe, the framework is cuboid framework, the left side of upper framework is provided with left fan door, and the right side of upper framework is set
There is right wing door, left fan door includes the 1st vertical hinged door and the 2nd vertical hinged door, and right wing door includes the 3rd vertical hinged door and the 4th vertical hinged door；1st is flat
Enabling, the 2nd vertical hinged door, the 3rd vertical hinged door and the 4th vertical hinged door are all hinged with upper framework, and the 1st vertical hinged door and the 2nd vertical hinged door pass through
1st nylon buckles are opened and closed, and the 3rd vertical hinged door and the 4th vertical hinged door are opened and closed by the 2nd nylon buckles；1st vertical hinged door, the 2nd are opened flat
The surrounding of door, the 3rd vertical hinged door and the 4th vertical hinged door and upper framework is with the 1st screen cloth, and the surrounding of underframe and bottom are with the 2nd
Screen cloth.
The aperture of above-mentioned 1st screen cloth is 10 millimeters, and the aperture of the 2nd screen cloth is 0.6 millimeter.
As an improvement, the left forward side of upper framework is provided with left hook, the right forward side of upper framework is provided with right hook.
The length of said frame is 120 centimetres；Width is 50 centimetres；The total height of framework is 50 centimetres, wherein upper framework
Height be 35 centimetres, the height of underframe is 15 centimetres.
It is of the present utility model to have the technical effect that：During using the utility model, net cage that the utility model need to be laid eggs is by hanging
It is hooked on pool wall, net cage is largely immersed in pond below waterline, the female sea cucumber of kind of sea cucumber and male sea cucumber is placed on production
In ovum net cage, the excrement that sea cucumber produces falls on the bottom screen of spawning net cage, and the sea cucumber ovum of female sea cucumber discharge and male sea cucumber
The sperm of exclusion is dispersed in the reclaimed water of pond by the mesh of screen cloth and is fertilized.Because kind of sea cucumber is mounted in the spawning net of nursery pool wall
In case, it is easy to personnel to be observed in pool side, is easy to fish for unnecessary male sea cucumber in spawning net cage；Plant the heavy collection of excrement of sea cucumber excretion
In spawning net cage, it will not fall in nursery pond, be easy to the later stage of sea cucumber excrement to clear up in time, water body not resulted in thus dirty
Dye, will not also cause the ovum faecal contamination of female sea cucumber discharge, bury, will not cause when bottom of pond clears up excrement big
The loss of sea cucumber ovum is measured, nursery success rate is improved；Just due to that conveniently can observe and fish for unnecessary in net cage of being laid eggs by pool wall
Male sea cucumber, will not make unnecessary male parent participation discharge a large amount of seminal fluid problems in nursery pond.In addition, during pond and management,
When fishing for sea cucumber, sea cucumber is pipetted from the utility model net cage to be damaged enough to sea cucumber pipe, for temporarily supporting for seed ginseng
Protective effect is arrived.
The left side of framework is provided with left fan door on the utility model, and the right side of upper framework is provided with right wing door, and its effect is
When the net cage series connection of more than 2 are fixed in use, except the left fan door of high order end net cage is closed, right wing door is opened, low order end net
The right wing door of case is closed, and left fan door opens outer, and the left fan door and right wing door of middle all net cages are fully open, that is, ensures to be connected on
Top between all net cages together keeps unimpeded, it is ensured that continuous from net cage bottom sucking-off sea cucumber excrement, cleaning by suction pipe
Excrement is convenient and swift, efficiency high.When single net cage in use, left fan door and right wing door Close All, prevent sea cucumber from running out of.
Brief description of the drawings
1st, Fig. 1 is front view of the present utility model.
2nd, Fig. 2 is left view of the present utility model.
3rd, Fig. 3 is right view of the present utility model.
4th, Fig. 4 is top view of the present utility model.
5th, Fig. 5 is rearview of the present utility model.
Embodiment
Describe in detail with reference to the accompanying drawings and examples：
Embodiment 1
Shown in reference picture 1, a kind of sea cucumber spawning net cage of embodiment 1 includes the framework of open-top, framework includes one
Upper framework 12 and underframe 1, upper framework 12 is located at the top of underframe 1, and upper framework 12 and underframe communicate about 1, upper ledge
The surrounding of frame 12 is with the 1st screen cloth 11, and the surrounding of underframe 1 and bottom are with the 2nd screen cloth 5.
Embodiment 2
Shown in reference picture 1, a kind of sea cucumber spawning net cage of embodiment 2 includes the framework of open-top, framework includes one
Upper framework 12 and underframe 1, upper framework 12 and underframe 1 communicate, and the framework 1 is cuboid framework, a left side for upper framework 12
End face is provided with left fan door, and the right side of upper framework 12 is provided with right wing door, and the surrounding of left fan door, right wing door and upper framework 12 is with
1st screen cloth 11, the surrounding of underframe 1 and bottom are with the 2nd screen cloth 5.
Embodiment 3
As shown in Fig. 1 to 5, a kind of sea cucumber seed ginseng spawning net cage includes the framework of open-top, framework includes the upper of one
Framework 12 and underframe 1, upper framework 12 are located at the top of underframe 1, and upper framework 12 and underframe are communicated about 1.The framework 1
For cuboid framework, the left side of upper framework 12 is provided with left fan door, and the right side of upper framework 12 is provided with right wing door, and left fan door includes
1st vertical hinged door 3 and the 2nd vertical hinged door 6, right wing door include the 3rd vertical hinged door 8 and the 4th vertical hinged door 7；1st vertical hinged door 3, the 2nd vertical hinged door
6th, the 3rd vertical hinged door 8 and the 4th vertical hinged door 7 are all hinged with upper framework 12, and the 1st vertical hinged door 3 and the 2nd vertical hinged door 6 pass through the 1st nylon
Button 4 is opened and closed, and the 3rd vertical hinged door 8 and the 4th vertical hinged door 7 are opened and closed by the 2nd nylon buckles 9；1st vertical hinged door 3, the 2nd vertical hinged door
6th, the surrounding of the 3rd vertical hinged door 8 and the 4th vertical hinged door 7 and upper framework 12 is with the 1st screen cloth 11, and the surrounding of underframe 1 and bottom are enclosed
There is the 2nd screen cloth 5.The aperture of 1st screen cloth 11 is 10 millimeters, and the aperture of the 2nd screen cloth 5 is 0.6 millimeter (i.e. 30 mesh sieve tulles).Upper ledge
The left forward side of frame 12 is provided with left hook 2, and the right forward side of upper framework 12 is provided with right hook 10.The length of framework 1 is 120 lis
Rice, 50 centimetres of width, the total height of framework 1 is 50 centimetres, wherein the height of upper framework 12 is 35 centimetres, the height of underframe 1
For 15 centimetres.The present embodiment framework 1 is welded by a diameter of 0.5cm stainless steel rebar, is used as net cage support frame；
The utility model is during breading sea cucumber seedlings, it is possible to increase parent participation operability and guarantee parent participation safety and nursery peace
Entirely, breading sea cucumber seedlings efficiency is improved, parent participation is solved and is difficult to observe, fish for and operate, be not easily cleaned the technical barriers such as excreta.
The utility model solves temporarily to support the nurturing period in parent sea cucumber, improves the when of falling pond parent sea cucumber and picks, fishes for just
Profit；The convenience of sea cucumber excrement cleaning,, still can be with due to 40 centimetres most from the water surface of net cage bottom even if water colour becomes mixed
Sea cucumber excrement can be clearly seen, and can suction out in time；Breading sea cucumber seedlings hatching success reaches 96%；Raise labour efficiency,
Reduce production cost；It can also avoid suctioning out sea cucumber ovum when inhaling sea cucumber excrement using this net cage, reduce the artificial loss of sea cucumber ovum.
Specific breading sea cucumber seedlings experiment is since in November, 2015, using 20, the utility model net cage, 10 one group of series connection,
1000 parent sea cucumbers are placed in net cage in nursery pond and start to warm up culture, are cultivated 120 days, start to lay eggs in batches.This
Net cage underframe is with 30 mesh sieve tulles, can pass freely through the sperm of sea cucumber, ovum, and the excrement of sea cucumber discharge is not passed through
30 mesh sieve tulles stay in net cage bottom, will not fall into bottom of pond, can facilitate and net cage is cleared up.In the when of falling pond, parent participation is fished for
When it is more convenient take out, pipe is attached to enough to be easy to stripping above screen cloth and goes down, will not be injured sea cucumber pipe foot, be substantially increased down
Pond speed, so as to save labour cost, improves efficiency.
Sea cucumber can not differentiate male and female from outward appearance, and only in spawning row's essence, male and female are differentiated by observing the color of smart ovum,
Sea cucumber seminal fluid turns white, and sea cucumber ovum is in Chinese red.The breeding of sea cucumber must strictly control seminal fluid quantity, and seminal fluid quantity is once excessive
Influence can be produced on incubation rate, if sea cucumber seminal fluid will cause sea cucumber hatching failure too much.During conventional sea cucumber spawning, parent participation dissipates
Disorderly it is distributed in nursery pond, a minimum of 1 meter of depth of water of water, individually up to 1.5 meters.Although sea cucumber has the habit for climbing side in row's essence spawning
Property, but still there is most parent participation to cause very big trouble to fishing for for hero ginseng in bottom of pond, especially with water
Seminal fluid increases, and water colour can be mixed increasingly, so more difficult for observing and fishing for the male ginseng of bottom of pond, if fishing for male ginseng not
In time, because water colour can't see very much bottom of pond deeply, also result in water quality and ruin, cause nursery to fail.This nursery uses this practicality
After novel net cage, all parent participations in the net cage within 30-40 centimetres from the water surface, can all be fished at any time, but also will not be right
Parent participation is damaged.
After all female ginsengs are not ovulated, parent participation is removed from hatchery., it is necessary to which workman holds during conventional net cage useless
Torch, is fished for from hatchery, wasted time and energy one by one with dredger.After the utility model net cage, parent participation spawning is finished,
Directly net cage is carried away and pulled out, be i.e. seed ginseng quickly can be removed spawning pond by spawning after terminating；In identical parent participation quantity
In the case of, fish for a pond parent participation efficiency and improve more than 5 times, and any injury is not resulted in parent sea cucumber.Extremely
Nursery in April, 2016 terminates, the successful incubation sea cucumber young 2,400,000,000.The mesh sieve tulles of the utility model net cage bottom 30 can be effective
Catch sea cucumber excrement, easy cleaning.When multiple net cages are used in combination, opening net door can ensure to inhale the continuity of sea cucumber excrement.
Claims (6)
- The net cage 1. a kind of sea cucumber lays eggs, includes the framework of open-top, it is characterised in that：Framework includes upper framework (12) and lower frame Frame (1), upper framework (12) is located at the top of underframe (1), and upper framework (12) and underframe (1) are communicated up and down, upper framework (12) Surrounding be with the 1st screen cloth (11), the surrounding of underframe (1) and bottom are with the 2nd screen cloth (5).
- The net cage 2. a kind of sea cucumber lays eggs, it is characterised in that：Framework including open-top, framework includes upper framework (12) and lower frame Frame (1), upper framework (12) and underframe (1) are communicated up and down, and the framework is cuboid framework, and the left side of upper framework (12) is set There is a left fan door, the right side of upper framework (12) is provided with right wing door, and the surrounding of left fan door, right wing door and upper framework (12) is with the 1 screen cloth (11), the surrounding of underframe (1) and bottom are with the 2nd screen cloth (5).
- The net cage 3. a kind of sea cucumber lays eggs, it is characterised in that：Framework including open-top, framework includes upper framework (12) and lower frame Frame (1), upper framework (12) and underframe (1) are communicated up and down, and the framework (1) is cuboid framework, the left end of upper framework (12) Face is provided with left fan door, and the right side of upper framework (12) is provided with right wing door, and left fan door includes the 1st vertical hinged door (3) and the 2nd vertical hinged door (6), right wing door includes the 3rd vertical hinged door (8) and the 4th vertical hinged door (7)；1st vertical hinged door (3), the 2nd vertical hinged door (6), the 3rd vertical hinged door (8) all it is hinged with the 4th vertical hinged door (7) with upper framework (12), the 1st vertical hinged door (3) and the 2nd vertical hinged door (6) pass through the 1st nylon buckles (4) it is opened and closed, the 3rd vertical hinged door (8) and the 4th vertical hinged door (7) are opened and closed by the 2nd nylon buckles (9)；1st vertical hinged door (3), The surrounding of 2nd vertical hinged door (6), the 3rd vertical hinged door (8) and the 4th vertical hinged door (7) and upper framework (12) is with the 1st screen cloth (11), under The surrounding of framework (1) and bottom are with the 2nd screen cloth (5).
- 4. a kind of sea cucumber spawning net cage according to claim 1,2 or 3, it is characterised in that：The aperture of 1st screen cloth (11) is 10 Millimeter, the aperture of the 2nd screen cloth (5) is 0.6 millimeter.
- 5. a kind of sea cucumber spawning net cage according to claim 4, it is characterised in that：The left forward side of upper framework (12) is provided with a left side Link up with (2), the right forward side of upper framework (12) is provided with right hook (10).
- 6. a kind of sea cucumber spawning net cage according to claim 5, it is characterised in that：The length of framework is 120 centimetres；Framework Width is 50 centimetres；The total height of framework is 50 centimetres, wherein the height of upper framework (12) is 35 centimetres, the height of underframe (1) Spend for 15 centimetres.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621074231.8U CN206433583U (en) | 2016-09-23 | 2016-09-23 | A kind of sea cucumber spawning net cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621074231.8U CN206433583U (en) | 2016-09-23 | 2016-09-23 | A kind of sea cucumber spawning net cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206433583U true CN206433583U (en) | 2017-08-25 |
Family
ID=59643994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621074231.8U Expired - Fee Related CN206433583U (en) | 2016-09-23 | 2016-09-23 | A kind of sea cucumber spawning net cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206433583U (en) |
-
2016
- 2016-09-23 CN CN201621074231.8U patent/CN206433583U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20170923 |