CN208095764U - The Penaeus Vannmei of artificial breeding is classified harvesting apparatus - Google Patents
The Penaeus Vannmei of artificial breeding is classified harvesting apparatus Download PDFInfo
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- CN208095764U CN208095764U CN201820389323.8U CN201820389323U CN208095764U CN 208095764 U CN208095764 U CN 208095764U CN 201820389323 U CN201820389323 U CN 201820389323U CN 208095764 U CN208095764 U CN 208095764U
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- cage
- shrimp
- net
- cutting
- net cover
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Abstract
A kind of Penaeus Vannmei classification harvesting apparatus of artificial breeding, belongs to aquatic products pond and supports Fishing technology field.Frame is floated including a semi-submersible type, one actively collects shrimp net cage and one group is led shrimp cage, actively collect the setting of shrimp net cage to float in frame in semi-submersible type, opening is formed at the top for actively collecting shrimp net cage, and closing is formed on surrounding and bottom, and the top and lower part for actively collecting shrimp net cage are floated frame with semi-submersible type and are fixed, a net cage, which is offered, in the side for actively collecting shrimp net cage leads shrimp mouthful, one group of first shrimp cage of leading led in shrimp cage is connect in the position for leading shrimp mouthful corresponding to net cage with shrimp net cage is actively collected, and one group of remaining led in shrimp cage is led shrimp cage and is connected by circulation in a manner of end to end each other, wherein：The active collection shrimp net cage is woven into the hollow out columnar structure with net cage mesh by strand, and the diameter of the net cage mesh is 2.7cm or 3cm.The classification harvest to Penaeus Vannmei can be met to require；It is able to satisfy the effect of the gradient cultivation of continuous stubble.
Description
Technical field
The utility model belongs to aquatic products pond and supports Fishing technology field, and in particular to a kind of Penaeus Vannmei of artificial breeding
It is classified harvesting apparatus.
Background technique
Aforementioned Penaeus Vannmei(Penaeus vannamei) scientific name be all Na Shi prawns, be commonly called as white limb shrimp, white right
Shrimp, Penaeus vannamei etc. belong to Arthropoda (Arthropoda), Crustachia (Crustacea), Decapoda (Decapoda), trip
Swim suborder (Natantia), Penaeidae (Penaeidae), Penaeus (Penaeus), Lito-penaeus subgenus, is wide Wen Guang
Salt torrid zone shrimps can be grown under the conditions of 18-32 DEG C of water temperature, salinity 1-40 ‰；It exactly likes Chinese prawn, Mo Ji pairs
Shrimp, for adult longest up to 24cm, crust is relatively thin, and normal body colour is shallow cinerous, and whole body does not have speckle.Step is often in chalk shape,
Therefore having the title of white limb shrimp, and delicious meat, processing dressing percentage may be up to 67%, have very high economic value.
Penaeus Vannmei is one of big shrimps of world today's cultured output highest three, originates in South America pacific rim
Sea area, Institute of Oceanology of the Chinese Academy of Sciences professor Zhang Weiquan take the lead in introducing this shrimp by the U.S., and nursery pass was breached in 1992,
Breakthrough low salinity stocking closes within 2000, can carry out desalination cultivation in hinterland.At present China Guangdong, Guangxi, Fujian, Hainan,
Jiangsu, Zhejiang, Shandong, Hebei etc. save or autonomous region has gradually promoted a kind of this excellent breed variety of cultivation.
Penaeus Vannmei growth is fast, and disease resistance is strong, has become the main shrimp species of China's prawn culturing, aquaculture model
5-8Kg/ cubic metres are up to from pond culture to high density industrial aquaculture, industrial aquaculture yield is developed to.
Since the shrimps speed of growth is inconsistent, with batch shrimp seedling put in a suitable place to breed, difference in size is very big after a certain period of time, if be not added
Implementation disposable fishing comprehensively in ground i.e. harvest is distinguished, then on the one hand will affect the specification quality for the product that is put on sale；On the other hand meeting
Cultured output is influenced because of disconnected stubble.In particular, how to be harvested in time from artificial breeding pond with the popularization of high-density breeding mode
Reach the commercial sized prawn of listing specification（That is finished product shrimp）The shrimp that listing specification has not yet been reached is retained in still in aquaculture pond simultaneously to continue
The classification harvest problem of growth suffers from industry always, and technical solution described below is to generate in this background
's.
Summary of the invention
The task of the utility model is to provide a kind of finished product Penaeus Vannmei that can effectively harvest and reach listing specification
And the Penaeus Vannmei that listing specification has not yet been reached is made to continue to be retained in growth in aquaculture pond and use and embody continual gradient
Culture efficiency and improve culture efficiency artificial breeding Penaeus Vannmei classification harvesting apparatus.
What the task of the utility model was performed by, a kind of Penaeus Vannmei classification harvesting apparatus of artificial breeding,
Actively collect shrimp net cage including the floating frame of a semi-submersible type, one and one group led shrimp cage, actively collects the setting of shrimp net cage and floated in frame in semi-submersible type,
Opening formed at the top for actively collecting shrimp net cage, and closing is formed on surrounding and bottom, and actively collect shrimp net cage top and
Lower part is floated frame with semi-submersible type and is fixed, and offers a net cage in the side for actively collecting shrimp net cage and leads shrimp mouthful, one group is led in shrimp cage
First shrimp cage of leading is connect in the position for leading shrimp mouthful corresponding to net cage with shrimp net cage is actively collected, and one group of remaining led in shrimp cage
Shrimp cage is led to be connected by circulation in a manner of end to end each other, wherein：The active collection shrimp net cage is woven by strand with net
The hollow out columnar structure of case mesh, the diameter of the net cage mesh are 2.7cm or 3cm.
In a specific embodiment of the utility model, the semi-submersible type is floated frame and is inserted by a rectangular box and respectively
Each root cutting composition in the four corners of rectangular box is set, respectively offers a cutting hole in the four corners of rectangular box,
Cutting is with the inserting of cutting hole and the bolt by being inserted in cutting limits, and bolt is supported on rectangular box towards upper side
The upper end on surface, cutting is stretched over the top of rectangular box；Each fixation of four corners on the upper edge of the active collection shrimp net cage
There is an overhanging cable, and the four corners on the bottom edge for actively collecting shrimp net cage are respectively fixed with traction rope, overhanging cable and institute
The top connection of cutting is stated, and lower traction rope is connect with the bottom of the cutting, the diameter that the net cage leads shrimp mouthful is 25-
30cm。
In another specific embodiment of the utility model, the rectangular box and the cutting are by wooden
Material, moso bamboo or metal tube are made and when rectangular box and cutting are metal tube, and a floating ball is arranged in the upper end of cutting.
In another specific embodiment of the utility model, overhanging cable extension is offered at the top of the cutting
Link slot, and offer traction rope in the bottom of cutting and hang link slot, the overhanging cable and overhanging cable are hung
Link slot hang connection, and the lower traction rope and lower traction rope hang link slot and hang connection.
In another specific embodiment of the utility model, the side length of the rectangular box is 1.6m, the cutting
Height be 1.5-1.8m, and the upper end of cutting be stretched over the top of rectangular box degree be 0.3m；The active collection shrimp
The side length of net cage is 1.5m, is highly 1.2m, the top for actively integrating shrimp net cage leans out the degree of the water surface as 0.3m.
In the utility model there are one in specific embodiment, leading shrimp cage respectively for described one group includes a cage net
It covers the first support ring, second support ring of cage net cover, a cage net cover and a cage wing set, cage net cover and is fixed on cage
Between the first, second support ring of net cover, the adjacent cage net cover for leading shrimp cage passes through the first support ring of cage net cover and cage
The second support ring of net cover connects from beginning to end each other, and first the first support ring of cage net cover for leading shrimp cage is corresponding to the net
The position that case leads shrimp mouthful is connect with the active collection shrimp net cage, and cage wing set is towards one end of the second support ring of cage net cover
It is connect with the center of cage filter, and one end of cage wing set towards the cage net cover chamber of cage net cover is stretched over cage
Net cover is intracavitary, and the edge position of cage filter is connect with the second support ring of cage net cover, the cage net cover chamber and institute
The active stated integrates that shrimp net cage communicates and the diameter of cage net cover chamber is 25-30cm.
In the utility model more and in a specific embodiment, opened up at least one side of the cage net cover
There is cage net cover to lead shrimp mouthful.
In a specific embodiment in turn of the utility model, the cage net cover is woven by strand has ground
The hollow out columnar structure of cage net cover mesh.
In the utility model again more and in a specific embodiment, the diameter of the cage net cover mesh is 2.7cm
Or 3cm.
Technical solution provided by the utility model has technical effect that：Frame, actively collection are floated by semi-submersible type due to using
Shrimp net cage and one group lead the active collection shrimp device of shrimp cage composition, are devoted in aquaculture pond when harvesting finished product shrimp, at
Product shrimp leads shrimp cage through one group and enters in the active collection shrimp net cage for actively collecting shrimp net cage, and the South America of finished product shrimp specification has not yet been reached
White shrimp, which can then drill out, actively collects shrimp net cage back to continuing cultivation growth in aquaculture pond, thus can meet to Penaeus Vannmei
Classification harvest requires；Since Penaeus Vannmei seedling can be filled into aquaculture pond while being classified harvest, thus it is able to satisfy not
The effect of the gradient cultivation of disconnected stubble.
Detailed description of the invention
Fig. 1 is the first embodiment structure chart of the utility model.
Fig. 2 is the schematic diagram of Fig. 1.
One group shown in FIG. 1 of Fig. 3 detailed structure view for leading shrimp cage.
Fig. 4 is the second embodiment structure chart of the utility model.
Specific embodiment
Embodiment 1：
Referring to Figure 1 to Fig. 3, shows a semi-submersible type and float that frame 1, one actively collects shrimp net cage 2 and one group is led shrimp cage 3, lead
Dynamic collection shrimp net cage 2 setting is floated in frame 1 in semi-submersible type, which forms opening, and surrounding and bottom are formed
Closing, and actively collect top and the floating fixation of frame 1 of lower part and semi-submersible type of shrimp net cage 2, it is opened in the side for actively collecting shrimp net cage 2
Lead shrimp mouthfuls 21 equipped with a net cage, one group lead in shrimp cage 3 it is first lead shrimp cage correspond to net cage lead the position of shrimp mouthful 21 with
Actively collect the connection of shrimp net cage 2, and one group of remaining led in shrimp cage 3 leads shrimp cage company of circulation in a manner of end to end each other
It connects, wherein：Aforementioned active collection shrimp net cage 2 is woven into the hollow out columnar structure with net cage mesh 22, the net cage by strand such as 6 strands
The diameter of mesh 22 is 2.7cm or 3cm；
In the present embodiment, as shown in Fig. 1 and Fig. 2, semi-submersible type above-mentioned is floated frame 1 and is planted by a rectangular box 11 and respectively
In each root cutting 12 composition of the four corners of rectangular box 11, a cutting is respectively offered in the four corners of rectangular box 11
Hole 111, cutting 12 is with 111 inserting of cutting hole and the bolt 121 by being inserted in cutting 12 limits, and bolt 121 is supported on
Rectangular box 11 is stretched over the top of rectangular box 11 towards a upper side surface, the upper end of cutting 12；In aforementioned active collection shrimp
The four corners on the upper edge of net cage 2 are respectively fixed with an overhanging cable 23, and the four corners on the bottom edge for actively collecting shrimp net cage 2 are each
Traction rope 24 are fixed with, overhanging cable 23 is connect with the top of aforementioned cutting 12, and lower traction rope 24 and aforementioned cutting 12
Bottom connection, wherein：Rectangular box 11 above-mentioned and cutting 12 are made of wood materials, that is, timber, and aforementioned net cage leads shrimp mouthful
21 diameter is 28cm.
An overhanging cable is offered at the top of aforementioned cutting and hangs link slot 123, and is offered in the bottom of cutting 12
Once traction rope hangs link slot 124, and overhanging cable 23 above-mentioned hangs link slot 123 with overhanging cable and hangs connection, and preceding
The lower traction rope 24 and lower traction rope stated hang link slot 124 and hang connection.
In the present embodiment, the side length of aforementioned rectangular framework 11 is 1.6m, and the height of aforementioned cutting 12 is 1.8m, and is inserted
The degree that the upper end of item 12 is stretched over the top of rectangular box 11 is 0.3m；Aforementioned active integrates the side length of shrimp net cage 2 as 1.5m, high
Degree is 1.2m, and the top for actively integrating shrimp net cage 2 leans out the degree of the water surface 4 as 0.3m.
Continue to see Fig. 1 to Fig. 3, it respectively includes cage net cover first support ring 31, a cage that one group above-mentioned, which is led shrimp cage 3,
Net cover the second support ring 32, a cage net cover 33 and cage wing set 34, cage net cover 33 is fixed on cage net cover first, the
Between two support rings 31,32, the adjacent cage net cover 33 for leading shrimp cage 3 passes through the first support ring of cage net cover 31 and cage net
It covers the second support ring 32 to connect from beginning to end each other, and first cage net cover the first support ring 31 for leading shrimp cage 3 is before corresponding to
It states net cage and leads the position of shrimp mouthfuls 21 and connect with active collection shrimp net cage 2 above-mentioned, cage wing covers 34 towards cage net cover second
One end of pushing out ring 32 is connect with the center of cage filter 35, and cage wing covers the 34 cage net covers towards cage net cover 33
One end of chamber 331 is stretched in cage net cover chamber 331, the edge position of cage filter 35 and the second support ring of cage net cover
32 are fixedly connected, and cage net cover chamber 331 above-mentioned is communicated with active collection shrimp net cage above-mentioned and the diameter of cage net cover chamber 331
For 28cm.
As shown in Fig. 1 and Fig. 2, one is respectively offered in two sides of aforementioned cage net cover 33 and enters ground for Penaeus Vannmei
Cage net cover in cage net cover chamber 331 leads shrimp mouthful 332.
Cage net cover 33 above-mentioned is woven into the hollow out columnar structure with cage net cover mesh 333 by strand such as 6 strands.
In the present embodiment, the diameter of aforementioned cage net cover mesh 333 is 2.7cm or 3cm.In particular, when above-mentioned
When the diameter of net cage mesh 22 is 2.7cm, then the diameter of cage net cover mesh 333 is 2.7cm, and work as the straight of net cage mesh 22
When diameter is 3cm, then the diameter of cage net cover mesh 333 is also 3cm.
Embodiment 2：
Fig. 4 is referred to, only rectangular box 11 and cutting 12 is used instead metal tube and metal tube is stainless steel tube, inserting
Floating ball 122 is arranged in the upper end of item.Since the present embodiment uses metal tube, rectangle can corresponded to as a preferred option
A rectangular base framework 13 is added in the lower section of framework 11, respectively adds a support leg 131 in the four corners of the square bottom frame body 13, and
Rectangular box 11 is transferred to the top of cutting 12, the diameter that net cage leads shrimp mouthful 21 and cage net cover chamber 331 is changed to 25cm.
Remaining is the same as the description to embodiment 1.
Embodiment 3：
It only uses rectangular box 11 and cutting 12 instead moso bamboo production, the height of cutting is changed to 1.5m；Net cage is led into shrimp
The diameter of mouth 21 and cage net cover chamber 331 is changed to 30cm.Remaining is the same as the description to embodiment 1.
Embodiment 4：
It only uses rectangular box 11 and cutting 12 instead moso bamboo production, the height of cutting is changed to 1.65m.Remaining is the same as right
The description of embodiment 1.
Claims (9)
1. a kind of Penaeus Vannmei of artificial breeding is classified harvesting apparatus, it is characterised in that float frame (1), a master including a semi-submersible type
It moves collection shrimp net cage (2) and one group is led shrimp cage (3), actively collect shrimp net cage (2) setting and floated in frame (1) in semi-submersible type, the active collection
Opening formed at the top of shrimp net cage (2), and closing is formed on surrounding and bottom, and actively collect shrimp net cage (2) top and under
Portion and semi-submersible type are floated frame (1) and are fixed, and offer a net cage in the side for actively collecting shrimp net cage (2) and lead shrimp mouthful (21), one group is led shrimp
First shrimp cage of leading in cage (3) is connect in the position for leading shrimp mouthful (21) corresponding to net cage with shrimp net cage (2) is actively collected, and one
Group lead in shrimp cage (3) remaining lead shrimp cage and be connected by circulation in a manner of end to end each other, wherein：The active collection shrimp net
Case (2) is woven into the hollow out columnar structure with net cage mesh (22) by strand, the diameter of the net cage mesh (22) be 2.7cm or
3cm。
2. the Penaeus Vannmei of artificial breeding according to claim 1 is classified harvesting apparatus, it is characterised in that described half
Submersible floats each root cutting (12) that frame (1) is plugged on the four corners of rectangular box (11) by a rectangular box (11) and respectively
Composition respectively offers a cutting hole (111), cutting (12) and cutting hole (111) inserting in the four corners of rectangular box (11)
And the bolt (121) by being inserted on cutting (12) limits, and bolt (121) is supported on rectangular box (11) towards upper one
The upper end of side surface, cutting (12) is stretched over the top of rectangular box (11)；The four of the upper edge of the active collection shrimp net cage (2)
A corner is respectively fixed with an overhanging cable (23), and the four corners on the bottom edge for actively collecting shrimp net cage (2) are respectively fixed with
Traction rope (24), overhanging cable (23) are connect with the top of the cutting (12), and lower traction rope (24) and the cutting (12)
Bottom connection, the diameter that the net cage leads shrimp mouthful (21) is 25-30cm.
3. the Penaeus Vannmei of artificial breeding according to claim 2 is classified harvesting apparatus, it is characterised in that the square
Shape framework (11) and the cutting (12) be made of wood materials, moso bamboo or metal tube and when rectangular box (11) and
When cutting (12) is metal tube, one floating ball (122) are set in the upper end of cutting (12).
4. the Penaeus Vannmei of artificial breeding according to claim 2 is classified harvesting apparatus, it is characterised in that inserted described
An overhanging cable is offered at the top of item to hang link slot (123), and offers traction rope extension in the bottom of cutting (12)
Link slot (124), the overhanging cable (23) and overhanging cable hang link slot (123) and hang connection, and it is described under
Traction rope (24) and lower traction rope hang link slot (124) and hang connection.
5. the Penaeus Vannmei of artificial breeding according to claim 2 is classified harvesting apparatus, it is characterised in that the rectangle
The side length of framework (11) is 1.6m, and the height of the cutting (12) is 1.5-1.8m, and the upper end of cutting (12) is stretched over square
The degree of the top of shape framework (11) is 0.3m；The active integrates the side length of shrimp net cage (2) as 1.5m, is highly 1.2m, actively
The top for integrating shrimp net cage (2) leans out the degree of the water surface as 0.3m.
6. the Penaeus Vannmei of artificial breeding according to claim 1 is classified harvesting apparatus, it is characterised in that described one
It respectively includes first support ring of cage net cover (31), second support ring of cage net cover (32), a cage net that group, which leads shrimp cage (3),
Cover (33) and a cage wing set (34), cage net cover (33) be fixed on the first, second support ring of cage net cover (31,32) it
Between, the adjacent cage net cover (33) for leading shrimp cage (3) passes through the first support ring of cage net cover (31) and cage net cover second
Pushing out ring (32) connects from beginning to end each other, and first the first support ring of cage net cover (31) for leading shrimp cage (3) is corresponding to described
The position that net cage leads shrimp mouthful (21) is connect with the active collection shrimp net cage (2), and cage wing set (34) is towards cage net cover the
One end of two support rings (32) is connect with the center of cage filter (35), and cage wing set (34) is towards cage net cover
(33) one end of cage net cover chamber (331) is stretched in cage net cover chamber (331), the edge position of cage filter (35)
It is connect with the second support ring of cage net cover (32), the cage net cover chamber (331) is communicated with the active collection shrimp net cage (2)
And the diameter of cage net cover chamber (331) is 25-30cm.
7. the Penaeus Vannmei of artificial breeding according to claim 6 is classified harvesting apparatus, it is characterised in that describedly
At least one side of cage net cover (33) offers cage net cover and leads shrimp mouthful (332).
8. the Penaeus Vannmei of artificial breeding according to claim 6 is classified harvesting apparatus, it is characterised in that the ground
Cage net cover (33) is woven into the hollow out columnar structure with cage net cover mesh (333) by strand.
9. the Penaeus Vannmei of artificial breeding according to claim 8 is classified harvesting apparatus, it is characterised in that the cage
The diameter of net cover mesh (333) is 2.7cm or 3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389323.8U CN208095764U (en) | 2018-03-21 | 2018-03-21 | The Penaeus Vannmei of artificial breeding is classified harvesting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820389323.8U CN208095764U (en) | 2018-03-21 | 2018-03-21 | The Penaeus Vannmei of artificial breeding is classified harvesting apparatus |
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| Publication Number | Publication Date |
|---|---|
| CN208095764U true CN208095764U (en) | 2018-11-16 |
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ID=64122118
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820389323.8U Expired - Fee Related CN208095764U (en) | 2018-03-21 | 2018-03-21 | The Penaeus Vannmei of artificial breeding is classified harvesting apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874758A (en) * | 2019-04-10 | 2019-06-14 | 湖北渴望牧业有限责任公司 | A kind of cray collection boxes and baskets |
-
2018
- 2018-03-21 CN CN201820389323.8U patent/CN208095764U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109874758A (en) * | 2019-04-10 | 2019-06-14 | 湖北渴望牧业有限责任公司 | A kind of cray collection boxes and baskets |
| CN109874758B (en) * | 2019-04-10 | 2024-02-02 | 湖北渴望牧业有限责任公司 | Crayfish collecting box cage |
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Granted publication date: 20181116 |