CN204206914U - A kind of P. tenuipes cultivation multilayer net cage - Google Patents

A kind of P. tenuipes cultivation multilayer net cage Download PDF

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Publication number
CN204206914U
CN204206914U CN201420638690.9U CN201420638690U CN204206914U CN 204206914 U CN204206914 U CN 204206914U CN 201420638690 U CN201420638690 U CN 201420638690U CN 204206914 U CN204206914 U CN 204206914U
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CN
China
Prior art keywords
bait
breeding box
net cage
tenuipes
fish
Prior art date
Application number
CN201420638690.9U
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Chinese (zh)
Inventor
唐保军
邹雄
岳彦峰
马凌波
Original Assignee
中国水产科学研究院东海水产研究所
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Priority to CN201420638690.9U priority Critical patent/CN204206914U/en
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Publication of CN204206914U publication Critical patent/CN204206914U/en

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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 relates to a kind of P. tenuipes cultivation multilayer net cage, comprise breeding box and bracing frame, support frame as described above is vertically provided with support column, every 4 support columns and bracing frame form a cuboid framework, described support column is provided with some breeding box from bottom to top successively, some bait-laying device for fish are equipped with in support frame as described above side, and described bait-laying device for fish upper end is infundibulate bait throwing in groove, lower end connects bait tube, and the other end of described bait tube stretches in corresponding breeding box.The utility model is applicable to indoor culture P. tenuipes, is convenient to the operation of falling pond.During bait throwing in, only need put into bait at bait throwing in groove, net cage need not be proposed, alleviate labour, reduce aquaculture cost.Fish culture net cage bottom opening, residual bait is discharged by mesh, and permeability is good, does not affect water quality.Casing also can overlap class of breeding fish outward and eat up residual bait, improves comprehensive benefit.

Description

A kind of P. tenuipes cultivation multilayer net cage

Technical field

The utility model belongs to P. tenuipes cultivation equipment technical field, particularly relates to a kind of P. tenuipes cultivation multilayer net cage.

Background technology

P. tenuipes (Hemifusus termatamus) is the large-scale snail of seawater, is mainly distributed in the argillo arenaceous seabed of more than ten meter, China's southeastern coast more than ten rice to seven, and its muscle delicious flavour is nutritious, belongs to high-grade precious marine product.P. tenuipes is in the market all that trawlnet is caught, and not yet carries out and propagates artificially on a large scale.Increasing along with adopting the amount of catching, natural resources are increasingly exhausted.Therefore, need the nursery and artificial culture technology research of carrying out P. tenuipes badly, by artificial releasing, promote resources; Meanwhile, for marine shellfish aquaculture provides new kind.At present, the indoor culture of P. tenuipes is generally at the bottom of pond, establish adherance (patent No. 201010192695.X disclosed " artificial cultivating method of P. tenuipes ").But this method Problems existing is Luo Miaodou to be concentrated at the bottom of pond, upper strata water body can not get profit fully use, and when taking flowing water culture, water resource waste is larger.Therefore, be necessary to design a set of P. tenuipes cultivator, to make full use of breeding spaces, increase economic efficiency.Have not yet to see the patent about snail fish culture net cage.

Summary of the invention

Technical problem to be solved in the utility model is to provide a kind of P. tenuipes cultivation multilayer net cage, to make full use of breeding water body and space, improves culture benefit.

The utility model solves the technical scheme that its technical problem adopts: provide a kind of P. tenuipes to cultivate multilayer net cage, comprise breeding box and bracing frame, support frame as described above is vertically provided with support column, every 4 support columns and bracing frame form a cuboid framework, described support column is provided with some breeding box from bottom to top successively, some bait-laying device for fish are equipped with in support frame as described above side, described bait-laying device for fish upper end is infundibulate bait throwing in groove, lower end connects bait tube, and the other end of described bait tube stretches in corresponding breeding box.

Support frame as described above PVC material is made.

Described breeding box is rectangle net cage, top is added a cover, and there is assembling circle corner, described breeding box top, and described assembling circle by rope colligation on the support columns.

Described breeding box is made of plastic, and described breeding box tank wall, bottom and top cover have equally distributed mesh.

The top cover of described breeding box is provided with circular hole, and one end of described circular hole and described bait tube matches, and one end of described bait tube is stretched in breeding box from circular hole.

On described support column, corresponding assembling circle position is drilled with installing hole, and described assembling circle and installing hole are fixed by rope colligation.

Described bait tube flexiplast is made.

Described bait-laying device for fish quantity is corresponding with breeding box.

Beneficial effect

The utility model is applicable to indoor culture P. tenuipes, is convenient to the operation of falling pond.During bait throwing in, only need put into bait at bait throwing in groove, net cage need not be proposed, alleviate labour.This device can significantly improve cultivation density, reduces aquaculture cost.Fish culture net cage bottom opening, residual bait is discharged by mesh, and permeability is good, does not affect water quality.Casing also can overlap class of breeding fish outward and eat up residual bait, improves comprehensive benefit.

Accompanying drawing explanation

Fig. 1 is the utility model structural representation.

Fig. 2 is that the single breeding box of the utility model is arranged on bracing frame overlooks direction schematic diagram.

Fig. 3 is the schematic diagram of the utility model 4 support column installation site states.

Embodiment

Below in conjunction with specific embodiment, set forth the utility model further.Should be understood that these embodiments are only not used in restriction scope of the present utility model for illustration of the utility model.In addition should be understood that those skilled in the art can make various changes or modifications the utility model, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the utility model instruction.

As shown in Figures 1 to 3, a kind of P. tenuipes cultivation multilayer net cage, comprise breeding box 1 and bracing frame 2, support frame as described above 2 is vertically provided with support column 4, every 4 support columns 4 form a cuboid framework with bracing frame 2, and described support column 4 is provided with some breeding box 1 from bottom to top successively, and some bait-laying device for fish 3 are equipped with in support frame as described above 2 side, described bait-laying device for fish 3 upper end is infundibulate bait throwing in groove 6, lower end connects bait tube 7, and the other end of described bait tube 7 stretches in corresponding breeding box 1.

Support frame as described above 2 PVC material is made.

Described breeding box 1 is rectangle net cage, top is added a cover, and there is assembling circle 8 corner, described breeding box 1 top, and described assembling circle 8 passes through rope colligation on support column 4.

Described breeding box 1 is made of plastic, and described breeding box 1 tank wall, bottom and top cover have equally distributed mesh 9.

The top cover of described breeding box 1 is provided with circular hole 10, and described circular hole 10 matches with one end of described bait tube 7, and one end of described bait tube 7 is stretched in breeding box 1 from circular hole 10.

On described support column 4, corresponding assembling circle 8 position is drilled with installing hole 5, and described assembling circle 8 and installing hole 5 are fixed by rope colligation.

Described bait tube 7 is made with flexiplast.

Described bait-laying device for fish 3 quantity is corresponding with breeding box 1.

In actual use, breeding box 1 is rectangle net cage, is made up of black plastic material, and dimensions is long 40cm, wide 30cm, high 20cm, and wall thickness 2mm, top is with cover.The sidewall evolution shape mesh 9 of lid and breeding box 1, aperture 2.5cm × 0.6cm, pitch of holes 1.0cm.

Opened round mesh 9 bottom breeding box 1, aperture 0.5cm, pitch of holes 1.0cm, facilitate current downflow and residual bait on seawater to discharge.Cover and open circular hole 10, aperture 2.5cm near lateral location, be used for inserting bait tube.

Arrange 8 assembling circles 8 at breeding box 1 four drift angles, aperture 1.0cm, nylon rope is worn in centre, is fixed on support column 4 by breeding box 1.

Support column 4 is PVC plastic pipe, external diameter 40mm, wall thickness 3mm, and long 1.2m, opens circular hole every 20cm, and aperture 1.0cm is used for fixing breeding box or bait tube.

Be connected to each other with elbow bottom four support columns 4, composition bracing frame 2.

Bait-laying device for fish 3 is fixed on support column 4, and funnel-form bait throwing in groove 6 is established at top, plastic material, top is square, length of side 5cm, high 5cm, bottom is circular hole, external diameter 2.5cm, connects the bait tube 7, hose outside diameter 2.5cm that plastic flexible pipe is made, bait tube 7 is fixing on the support columns with rope, the other end inserts in breeding box 1, and funnel-form bait throwing in groove 6 and bait tube 7 inner wall smooth, facilitate bait to slip into breeding box 1.

When putting seedling, lid is opened, with rope, lid is tied up on breeding box 1 after putting into spiral shell seedling.The utility model after assembling is put into indoor water mud sump, arranged in parallel, the aquaculture model of bottom inflatable, flowing water can be taked.

Claims (8)

1. a P. tenuipes cultivation multilayer net cage, comprise breeding box (1) and bracing frame (2), it is characterized in that, support frame as described above (2) is vertically provided with support column (4), every 4 support columns (4) and bracing frame (2) form a cuboid framework, described support column (4) is provided with some breeding box (1) from bottom to top successively, some bait-laying device for fish (3) are equipped with in support frame as described above (2) side, described bait-laying device for fish (3) upper end is infundibulate bait throwing in groove (6), lower end connects bait tube (7), the other end of described bait tube (7) stretches in corresponding breeding box (1).
2. a kind of P. tenuipes cultivation multilayer net cage according to claim 1, it is characterized in that, support frame as described above (2) is made by PVC material.
3. a kind of P. tenuipes cultivation multilayer net cage according to claim 1, it is characterized in that, described breeding box (1) is for adding a cover in rectangle net cage, top, there is assembling circle (8) described breeding box (1) corner, top, and described assembling encloses (8) by rope colligation on support column (4).
4. a kind of P. tenuipes cultivation multilayer net cage according to claim 3, it is characterized in that, described breeding box (1) is made of plastic, and described breeding box (1) tank wall, bottom and top cover have equally distributed mesh (9).
5. a kind of P. tenuipes cultivation multilayer net cage according to claim 3, it is characterized in that, the top cover of described breeding box (1) is provided with circular hole (10), described circular hole (10) matches with one end of described bait tube (7), and one end of described bait tube (7) is stretched in breeding box (1) from circular hole (10).
6. a kind of P. tenuipes cultivation multilayer net cage according to claim 3, it is characterized in that, upper corresponding assembling circle (8) position of described support column (4) is drilled with installing hole (5), and described assembling circle (8) and installing hole (5) are fixed by rope colligation.
7. a kind of P. tenuipes cultivation multilayer net cage according to claim 1, it is characterized in that, described bait tube (7) is made with flexiplast.
8. a kind of P. tenuipes cultivation multilayer net cage according to claim 1, it is characterized in that, described bait-laying device for fish (3) quantity is corresponding with breeding box (1).
CN201420638690.9U 2014-10-30 2014-10-30 A kind of P. tenuipes cultivation multilayer net cage CN204206914U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420638690.9U CN204206914U (en) 2014-10-30 2014-10-30 A kind of P. tenuipes cultivation multilayer net cage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420638690.9U CN204206914U (en) 2014-10-30 2014-10-30 A kind of P. tenuipes cultivation multilayer net cage

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104855317A (en) * 2015-05-22 2015-08-26 李成启 Seawater fish-farming net cage
CN104872014A (en) * 2015-05-18 2015-09-02 四川大学 Combined net cage for layered temporary rearing for adult fishes
CN104996348A (en) * 2015-05-22 2015-10-28 李成启 Fish seawater-recirculation aquaculture net cage
CN105432528A (en) * 2015-12-21 2016-03-30 同济大学 Field environment test system and method for small aquatic animals
CN105494195A (en) * 2015-12-12 2016-04-20 重庆华楷水产养殖有限公司 Aquaculture box frame
CN105724282A (en) * 2016-02-16 2016-07-06 福建港德水产有限公司 Method for mixed cultivation of sea horses and hemifusus ternatanus
CN108739573A (en) * 2018-04-03 2018-11-06 金华市邀特科技有限公司 Cage type freshwater mussel cultivation equipment

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104872014A (en) * 2015-05-18 2015-09-02 四川大学 Combined net cage for layered temporary rearing for adult fishes
CN104855317A (en) * 2015-05-22 2015-08-26 李成启 Seawater fish-farming net cage
CN104996348A (en) * 2015-05-22 2015-10-28 李成启 Fish seawater-recirculation aquaculture net cage
CN105494195A (en) * 2015-12-12 2016-04-20 重庆华楷水产养殖有限公司 Aquaculture box frame
CN105432528A (en) * 2015-12-21 2016-03-30 同济大学 Field environment test system and method for small aquatic animals
CN105432528B (en) * 2015-12-21 2018-06-26 同济大学 A kind of minitype aquatic animal wild environment pilot system and method
CN105724282A (en) * 2016-02-16 2016-07-06 福建港德水产有限公司 Method for mixed cultivation of sea horses and hemifusus ternatanus
CN108739573A (en) * 2018-04-03 2018-11-06 金华市邀特科技有限公司 Cage type freshwater mussel cultivation equipment

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

Granted publication date: 20150318

Termination date: 20151030