CN107691335A - A kind of holothruian cultures masking device and its application method with recapture function - Google Patents
A kind of holothruian cultures masking device and its application method with recapture function Download PDFInfo
- Publication number
- CN107691335A CN107691335A CN201711105616.5A CN201711105616A CN107691335A CN 107691335 A CN107691335 A CN 107691335A CN 201711105616 A CN201711105616 A CN 201711105616A CN 107691335 A CN107691335 A CN 107691335A
- Authority
- CN
- China
- Prior art keywords
- main body
- masking device
- sea cucumber
- net cloth
- knotless net
- Prior art date
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/30—Culture of aquatic animals of sponges, sea urchins or sea cucumbers
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K63/00—Receptacles for live fish, e.g. aquaria; Terraria
- A01K63/003—Aquaria; Terraria
- A01K63/006—Accessories for aquaria or terraria
Abstract
, can be by the way that the masking device be integrally removed, so that recapture sea cucumber on land in holothruian cultures the invention discloses a kind of holothruian cultures masking device with recapture function, including main body, knotless net cloth and lifting rope;The beneficial effects of the invention are as follows:Main body of the present invention uses the arch design of semicircle, the shed space of abundance can be provided for sea cucumber, and it is easy to be enriched with bait, side opening in main body can free in and out sea cucumber, the activity of unlimited Stichopus japonicus (processed), and knotless net cloth can be fully bonded with pond bottom, it is easy to sea cucumber to utilize nature nutrient, every group of side opening is equipped with lifting rope, ensures that equipment is steady during recapture sea cucumber, avoids accumulating and injuring sea cucumber;Present invention composition is simple and convenient to operate efficient, high recycling rate, and aquaculture cost can be greatly reduced, and free assembling can be also carried out according to the length or width of holothurian cultivation pond, easy to spread.
Description
Technical field
The present invention relates to aquaculture field, more particularly to a kind of holothruian cultures masking device with recapture function and
Its application method.
Background technology
Sea cucumber is exactly one of rare marine product in China since ancient times, is described as first of " extra large eight delicacies ".As people live
Horizontal raising, is also continued to increase to its demand.The current breeding way of sea cucumber mainly has pond bottom sowing culture, shallow seabed sowing to support
Grow, shallow sea cage or cage culture and industrial aquaculture, wherein pond bottom sowing culture is that current China's cultured area is maximum
Mode.Because holothurian cultivation pond bottom is more neat, lack the object that sea cucumber inhabites attachment, and sea cucumber has the life of photophobism
Reason feature, therefore veil can be launched in holothruian cultures, such as scallop cage, triangle cage, arch tile, veil add sea
Ginseng inhabites space, but the recapture to sea cucumber causes certain trouble, and the recapture of sea cucumber at present is mainly caught with diver's diving
Based on dragging for, this method is costly, time-consuming and professional requirement is higher, if using box for breeding culturing sea cucumbers, although being beneficial to fishing,
The growing environment relative closure of sea cucumber, the quality of sea cucumber can be influenceed again.
The content of the invention
The present invention is directed to the problem of sea cucumber is not easy to catch in existing holothruian cultures, there is provided a kind of sea cucumber with recapture function
Cultivate masking device and its application method.
The technical scheme that the present invention solves above-mentioned technical problem is as follows:
A kind of holothruian cultures masking device with recapture function, including main body, knotless net cloth and lifting rope, the main body be
The domes of semicircle, its both sides of the edge are uniformly placed with semicircle side opening;The knotless net cloth is fixed with the body rim
Connection;Described lifting rope one end is connected in the home position of the side opening with the knotless net cloth, and the other end is connected to positioned at described
On slideway lifting hole(eyelet) directly over main body.
Further, the body side is covered with circular hole.
Further, the main body one is terminated with semicircle plug, and the plug external diameter is identical with the inner major diameter, described
Main body other end inwall is provided with snap ring.
Further, the body interior top is provided with bait throwing in pipeline and oxygen-supplying tube road.
Further, the main material is PVC, and color is canescence, thickness 0.5-1cm, and the main diameter is
30cm, length 10m, a diameter of 10cm of side opening, adjacent side opening are a diameter of at intervals of 20cm, the knotless net cloth mesh
2cm。
The invention further relates to the application method of the holothruian cultures masking device with recapture function, comprise the following steps:
1) measure:The size of cultivating pool is measured, it is determined that the quantity of required masking device, carries out assembling combination;
2) arrange:Masking device after combination is sunk into cultivating pool perpendicular to water (flow) direction, interval 1m is placed, lifting rope one
End is fixed on knotless net cloth, and the other end is fixed on the buoy of the water surface;
3) culturing sea cucumbers:Sea cucumber seedlings, regular bait throwing in and logical oxygen are put into pond, records sea cucumber growing state;
4) catch:After sea cucumber growth is up to standard, slideway is arranged above in every row's masking device, the lifting rope on buoy is taken
Under, through the lifting hole(eyelet) on slideway, while all lifting ropes are pulled, masking device is steadily risen to more than the water surface, it is slow by slideway
Land is transported to, sea cucumber can be picked up by untiing the connection of knotless net cloth and main body.
The beneficial effects of the invention are as follows:Main body of the present invention uses the arch design of semicircle, and the screening of abundance can be provided for sea cucumber
Space is covered, and is easy to enrichment bait, the side opening in main body can free in and out sea cucumber, the activity of unlimited Stichopus japonicus (processed), knotless net cloth
It can be fully bonded with pond bottom, be easy to sea cucumber to utilize nature nutrient, every group of side opening is equipped with lifting rope, ensures to set during recapture sea cucumber
It is standby steady, avoid accumulating and injuring sea cucumber.Present invention composition is simple and convenient to operate efficient, high recycling rate, can be greatly reduced
Aquaculture cost, free assembling can be also carried out according to the length or width of holothurian cultivation pond, it is easy to spread.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention, and Fig. 2 is top view of the present invention, and wherein each several part is respectively:
1st, main body, 2, knotless net cloth, 3, side opening, 4, lifting rope, 5, slideway, 6, circular hole, 7, plug, 8, snap ring.
Embodiment
Below in conjunction with example, present invention is described, and the given examples are served only to explain the present invention, is not intended to limit this
The scope of invention.
Embodiment 1
A kind of holothruian cultures masking device with recapture function, including main body 1, knotless net cloth 2 and lifting rope 4, main body 1 be
The domes of semicircle, its both sides of the edge are uniformly placed with semicircle side opening 3;Knotless net cloth 2 is fixedly connected with the edge of main body 1;
The one end of lifting rope 4 is connected in the home position of side opening 3 with knotless net cloth 2, and the other end is connected to the slideway 5 directly over main body 1
Lifting hole(eyelet) on.
Embodiment 2
A kind of holothruian cultures masking device with recapture function, including main body 1, knotless net cloth 2 and lifting rope 4, main body 1 be
The domes of semicircle, its both sides of the edge are uniformly placed with semicircle side opening 3, and the side of main body 1 is covered with circular hole 6;Knotless net cloth 2 with
The edge of main body 1 is fixedly connected;The one end of lifting rope 4 is connected in the home position of side opening 3 with knotless net cloth 2, and the other end, which is connected to, to be located at
On the lifting hole(eyelet) of slideway 5 directly over main body 1.
Embodiment 3
A kind of holothruian cultures masking device with recapture function, including main body 1, knotless net cloth 2 and lifting rope 4, main body 1 be
The domes of semicircle, its both sides of the edge are uniformly placed with semicircle side opening 3, and main body 1 one is terminated with semicircle plug 7, plug 7
External diameter is identical with the internal diameter of main body 1, and main body other end inwall is provided with snap ring 8;Knotless net cloth 2 is fixedly connected with the edge of main body 1;
The one end of lifting rope 4 is connected in the home position of side opening 3 with knotless net cloth 2, and the other end is connected to the slideway 5 directly over main body 1
Lifting hole(eyelet) on.
Embodiment 4
A kind of holothruian cultures masking device with recapture function, including main body 1, knotless net cloth 2 and lifting rope 4, main body 1 be
The domes of semicircle, its both sides of the edge are uniformly placed with semicircle side opening 3, and the side of main body 1 is covered with circular hole 6, and main body 1 one terminates
There is semicircle plug 7, the external diameter of plug 7 is identical with the internal diameter of main body 1, and main body other end inwall is provided with snap ring 8;Knotless net cloth 2
It is fixedly connected with the edge of main body 1;The one end of lifting rope 4 is connected in the home position of side opening 3 with knotless net cloth 2, and other end connection is in place
On the lifting hole(eyelet) of slideway 5 directly over main body 1.
Embodiment 5
A kind of holothruian cultures masking device with recapture function, including main body 1, knotless net cloth 2 and lifting rope 4, main body 1 be
The domes of semicircle, its both sides of the edge are uniformly placed with semicircle side opening 3, and the side of main body 1 is covered with circular hole 6, and main body 1 one terminates
There is semicircle plug 7, the external diameter of plug 7 is identical with the internal diameter of main body 1, and main body other end inwall is provided with snap ring 8, inside main body 1
Top is provided with bait throwing in pipeline and oxygen-supplying tube road;Knotless net cloth 2 is fixedly connected with the edge of main body 1;Circle of the one end of lifting rope 4 in side opening 3
Heart position is connected with knotless net cloth 2, and the other end is connected on the lifting hole(eyelet) of the slideway 5 directly over main body 1.
Embodiment 6
A kind of holothruian cultures masking device with recapture function, including main body 1, knotless net cloth 2 and lifting rope 4, main body 1 be
The domes of semicircle, material PVC, color are canescence, thickness 0.5-1cm, 1 a diameter of 30cm of main body, and length is
10m, its both sides of the edge are uniformly placed with semicircle side opening 3, and 3 a diameter of 10cm of side opening, adjacent side opening 3 is at intervals of 20cm;Without knot
Screen cloth 2 is fixedly connected with the edge of main body 1, and the mesh diameter of knotless net cloth 2 is 2cm;The one end of lifting rope 4 side opening 3 home position with
Knotless net cloth 2 is connected, and the other end is connected on the lifting hole(eyelet) of the slideway 5 directly over main body 1.
Embodiment 1-6 has the application method of the holothruian cultures masking device of recapture function, comprises the following steps:
1) measure:The size of cultivating pool is measured, it is determined that the quantity of required masking device, carries out assembling combination;
2) arrange:Masking device after combination is sunk into cultivating pool perpendicular to water (flow) direction, interval 1m is placed, lifting rope one
End is fixed on knotless net cloth, and the other end is fixed on the buoy of the water surface;
3) culturing sea cucumbers:Sea cucumber seedlings, regular bait throwing in and logical oxygen are put into pond, records sea cucumber growing state;
4) catch:After sea cucumber growth is up to standard, slideway is arranged above in every row's masking device, the lifting rope on buoy is taken
Under, through the lifting hole(eyelet) on slideway, while all lifting ropes are pulled, masking device is steadily risen to more than the water surface, it is slow by slideway
Land is transported to, sea cucumber can be picked up by untiing the connection of knotless net cloth and main body.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (6)
1. a kind of holothruian cultures masking device with recapture function, including main body, knotless net cloth and lifting rope, it is characterised in that
The main body is the domes of semicircle, and its both sides of the edge is uniformly placed with semicircle side opening;The knotless net cloth and the master
Body edge is fixedly connected;Described lifting rope one end is connected in the home position of the side opening with the knotless net cloth, other end connection
On the slideway lifting hole(eyelet) directly over the main body.
2. the holothruian cultures masking device according to claim 1 with recapture function, it is characterised in that the main body side
Face is covered with circular hole.
3. the holothruian cultures masking device according to claim 1 or 2 with recapture function, it is characterised in that the master
Body one is terminated with semicircle plug, and the plug external diameter is identical with the inner major diameter, and the main body other end inwall is provided with bullet
Property snap ring.
4. the holothruian cultures masking device according to claim 3 with recapture function, it is characterised in that in the main body
Portion top is provided with bait throwing in pipeline and oxygen-supplying tube road.
5. the holothruian cultures masking device according to claim 1 with recapture function, it is characterised in that the main body material
Matter is PVC, and color is canescence, thickness 0.5-1cm, and the main diameter is 30cm, length 10m, the side opening diameter
For 10cm, adjacent side opening is at intervals of 20cm, a diameter of 2cm of knotless net cloth mesh.
6. the application method of the holothruian cultures masking device according to claim 4 with recapture function, it is characterised in that
Comprise the following steps:
1) measure:The size of cultivating pool is measured, it is determined that the quantity of required masking device, carries out assembling combination;
2) arrange:Masking device after combination is sunk into cultivating pool perpendicular to water (flow) direction, interval 1m is placed, and lifting rope one end is consolidated
It is scheduled on knotless net cloth, the other end is fixed on the buoy of the water surface;
3) culturing sea cucumbers:Sea cucumber seedlings, regular bait throwing in and logical oxygen are put into pond, records sea cucumber growing state;
4) catch:After sea cucumber growth is up to standard, slideway is arranged above in every row's masking device, the lifting rope on buoy is removed, worn
The lifting hole(eyelet) crossed on slideway, while all lifting ropes are pulled, masking device is steadily risen to more than the water surface, land is slowly transported to by slideway
Ground, sea cucumber can be picked up by untiing the connection of knotless net cloth and main body.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201711105616.5A CN107691335A (en) | 2017-11-10 | 2017-11-10 | A kind of holothruian cultures masking device and its application method with recapture function |
Applications Claiming Priority (1)
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CN201711105616.5A CN107691335A (en) | 2017-11-10 | 2017-11-10 | A kind of holothruian cultures masking device and its application method with recapture function |
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Publication Number | Publication Date |
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CN107691335A true CN107691335A (en) | 2018-02-16 |
Family
ID=61179097
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CN201711105616.5A Pending CN107691335A (en) | 2017-11-10 | 2017-11-10 | A kind of holothruian cultures masking device and its application method with recapture function |
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