CN209711130U - The intercropping net cage of one main laminaria and shellfish - Google Patents
The intercropping net cage of one main laminaria and shellfish Download PDFInfo
- Publication number
- CN209711130U CN209711130U CN201920425635.4U CN201920425635U CN209711130U CN 209711130 U CN209711130 U CN 209711130U CN 201920425635 U CN201920425635 U CN 201920425635U CN 209711130 U CN209711130 U CN 209711130U
- Authority
- CN
- China
- Prior art keywords
- net cage
- shellfish
- frame
- intercropping
- culturing disk
- 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.)
- Expired - Fee Related
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Classifications
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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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- Farming Of Fish And Shellfish (AREA)
Abstract
The utility model discloses the intercropping net cage of a main laminaria and shellfish, including net cage frame, and the filter being arranged on framework border, the lifting frame for being attached to bottom surface filter is provided in the cable frame；It is provided with positioning column on the frame side of the lifting frame, is provided with cultivation plate in the frame side at equal intervals, there are four limited blocks for the adjacent setting opposite between plate that cultivates；Culturing disk is inserted between the cultivation plate；The quadrangle of the culturing disk is provided with the limiting slot to match with limited block；Location hole is offered on the positioning column, the location hole is mutually fixed by positioning pin with the fixing buckle in the ipsilateral setting of net cage frame.The utility model is intended to provide a kind of intercropping that can carry out kelp and shellfish, saves aquaculture cost, is not required to the aquaculture net cage persistently supplied oxygen to water body.
Description
Technical field
The utility model relates to the intercropping net cages of cultural technique field more particularly to a main laminaria and shellfish.
Background technique
Currently, China shellfish culture there are mainly two types of mode, hanging culture in mudflat aquaculture and seawater.Hanging culture mode is very big
Majority is to be cultivated open using net cage.Cage culture can maximumlly save land resource, and obtain high yield, and
Harvesting is easy, and fishing tool is not required to when receiving.But existing net cage can only be single cultured fishes or shellfish, can not be with kelp
Or the aquatic plants such as thallus laminariae carry out intercropping, while aquaculture cost hardly results in the defect of reduction, increases during cage culture
Oxygen is more difficult.Therefore, be now badly in need of a kind of intercropping that can carry out kelp and shellfish, save aquaculture cost, be not required to persistently to water body into
The aquaculture net cage of row oxygen supply.
Utility model content
The purpose of the utility model is to overcome above-mentioned deficiencies in the prior art, it is desirable to provide one kind can carry out kelp with
The intercropping of shellfish saves aquaculture cost, is not required to the aquaculture net cage persistently supplied oxygen to water body.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
The intercropping net cage of one main laminaria and shellfish, including net cage frame, and the filter being arranged on framework border, it is described
The lifting frame for being attached to bottom surface filter is provided in cable frame；Positioning column, the frame side are provided on the frame side of the lifting frame
Interior to be provided with cultivation plate at equal intervals, there are four limited blocks for the adjacent setting opposite between plate that cultivates；Between the cultivation plate
It is inserted with culturing disk；The quadrangle of the culturing disk is provided with the limiting slot to match with limited block；It is offered on the positioning column
Location hole, the location hole are mutually fixed by positioning pin with the fixing buckle in the ipsilateral setting of net cage frame.
Further, at least three location holes are offered at equal intervals on the positioning column.
Further, sucker is provided on the cultivation plate.
Further, the two sides of the culturing disk offer the adsorption tank of indent, opened up on the adsorption tank there are two
Penetrate through the communication port of culturing disk.
Further, the surface of the adsorption tank is covered with one layer of fishing net.
Compared with the existing technology, the utility model has the following beneficial effects:
The utility model can allow the holdfast of kelp itself to be adsorbed on sucker, and shellfish is adsorbed in adsorption tank and gives birth to jointly
It is long, to carry out the intercropping of kelp and shellfish simultaneously.The metabolite of shellfish provides organic fertilizer for kelp, increases water body
Nitrogen content.The carbon dioxide of shellfish exhalation is increased to kelp carries out photosynthetic raw material, and has ingested and striven fertilizer with kelp
Phytoplankton.The growth of kelp, and condition of water quality is changed, be conducive to the growth of shellfish, save aquaculture cost, and obtain height
It produces.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram that frame is gone up and down in the utility model；
Fig. 3 is the structural schematic diagram of culturing disk in the utility model.
Description of symbols:
1- net cage frame, 2- filter, 3- culturing disk, 4- go up and down frame, 5- fixing buckle, 6- positioning pin, 31- communication port, 32- limit
Position slot, 33- adsorption tank, 41- cultivate plate, 42- positioning column, 43- location hole, 44- sucker, 45- limited block, 46- frame side.
Specific embodiment
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1 to Figure 3, the intercropping net cage of a main laminaria and shellfish, including net cage frame 1, and be arranged in frame
Filter 2 on frame is provided with the lifting frame 4 for being attached to bottom surface filter 2 in the cable frame 1；On the frame side of the lifting frame 4
It is provided with positioning column 42, is provided with cultivation plate 41 in the frame side at equal intervals, adjacent cultivates setting opposite between plate 41
There are four limited blocks 45；Culturing disk 3 is inserted between the cultivation plate 41；The quadrangle of the culturing disk 3 is provided with and limited block
45 limiting slots 32 to match；Location hole 43 is offered on the positioning column 42, the location hole 43 is by positioning pin 6 and in net
5 phase of fixing buckle of the ipsilateral setting of cabinet frame 1 is fixed.
Wherein, at least three location holes 43 are offered at equal intervals on the positioning column 42.Multiple location holes can be convenient for tune
The fixation position of positioning column and fixing buckle is saved, and then adjusts height of the lifting frame in net cage, it can be during cultivation according to kelp
Maturity, the height for adjusting lifting frame provides suitable illumination for kelp, is conducive to kelp and grows.
Wherein, it is provided with sucker 44 on the cultivation plate 41, can be convenient for that the holdfast of kelp itself is allowed to be adsorbed on cultivation plate
On.
Wherein, the two sides of the culturing disk 3 offer the adsorption tank 33 of indent, opened up on the adsorption tank 33 there are two
Penetrate through the communication port 31 of culturing disk 3.Culturing disk can provide absorption point for shellfish, and the adsorption tank of indent provides safe for shellfish
Growing space, shellfish is scraped or is damaged when can avoid adjusting the height of lifting frame, moreover it is possible to be avoided shellfish shielding light from shining, be influenced sea
Band growth.Communication port strengthens the circulation of water in the case, and the shellfish being adsorbed on the inside of culturing disk is avoided to lack oxygen and bait.Institute
The surface for stating adsorption tank 33 is covered with one layer of fishing net, and shellfish is helped preferably to be attached on culturing disk.
The utility model can carry out the intercropping of kelp and shellfish simultaneously.Kelp is adsorbed on sucker by the holdfast of itself
Growth, shellfish grow on the adsorption tank by being adsorbed on culturing disk indent.Two kinds of biologies are subjected to intercropping, it can be in the breeding process
Make two kinds of biological mutualisms, and the shellfish that kelp can be dense growth on culturing disk provides oxygen, therefore only need to be at night
Between by facilities oxygenation into water body such as oxygen increasing pump, oxygen can be provided in Bai Tianhai band for shellfish, greatly reduced feeding
Grow cost.
Also through-hole can be arranged according to the position of positioning column in filter at the top of net cage, removably set according to the position of culturing disk
Baffle is set, and then in the case where not influencing bait dispensing, convenient for the height and taking-up culturing disk of manual adjustment lifting frame, simultaneously
It not will cause shellfish to escape out of net cage.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (5)
1. the intercropping net cage of a main laminaria and shellfish, including net cage frame, and the filter being arranged on framework border, feature
It is: is provided with the lifting frame for being attached to bottom surface filter in the net cage frame；It is provided with positioning column on the frame side of the lifting frame,
Cultivation plate is provided in the frame side at equal intervals, there are four limited blocks for the adjacent setting opposite between plate that cultivates；It is described to support
It grows and is inserted with culturing disk between plate；The quadrangle of the culturing disk is provided with the limiting slot to match with limited block；The positioning column
On offer location hole, the location hole is mutually fixed by positioning pin with the fixing buckle in the ipsilateral setting of net cage frame.
2. the intercropping net cage of a main laminaria according to claim 1 and shellfish, it is characterised in that: between equal on the positioning column
Away from offer at least three location holes.
3. the intercropping net cage of a main laminaria according to claim 1 and shellfish, it is characterised in that: be arranged on the cultivation plate
There is sucker.
4. the intercropping net cage of a main laminaria according to claim 1 and shellfish, it is characterised in that: the two sides of the culturing disk
Offer the adsorption tank of indent, opened up on the adsorption tank there are two perforation culturing disk communication port.
5. the intercropping net cage of a main laminaria according to claim 4 and shellfish, it is characterised in that: the surface of the adsorption tank
It is covered with one layer of fishing net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920425635.4U CN209711130U (en) | 2019-03-30 | 2019-03-30 | The intercropping net cage of one main laminaria and shellfish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920425635.4U CN209711130U (en) | 2019-03-30 | 2019-03-30 | The intercropping net cage of one main laminaria and shellfish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209711130U true CN209711130U (en) | 2019-12-03 |
Family
ID=68689635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920425635.4U Expired - Fee Related CN209711130U (en) | 2019-03-30 | 2019-03-30 | The intercropping net cage of one main laminaria and shellfish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209711130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113632752A (en) * | 2021-06-04 | 2021-11-12 | 防城港市渔业技术推广站 | Laying device for buried shellfish culture basket and using method |
-
2019
- 2019-03-30 CN CN201920425635.4U patent/CN209711130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113632752A (en) * | 2021-06-04 | 2021-11-12 | 防城港市渔业技术推广站 | Laying device for buried shellfish culture basket and using method |
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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 |
Granted publication date: 20191203 Termination date: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |