CN106818586A - A kind of new floatability fish food feeding device - Google Patents
A kind of new floatability fish food feeding device Download PDFInfo
- Publication number
- CN106818586A CN106818586A CN201510887278.XA CN201510887278A CN106818586A CN 106818586 A CN106818586 A CN 106818586A CN 201510887278 A CN201510887278 A CN 201510887278A CN 106818586 A CN106818586 A CN 106818586A
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- CN
- China
- Prior art keywords
- casing
- floating body
- new
- feeding device
- mesh sheet
- 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
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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 invention provides a kind of new floatability fish food feeding device, casing including upper and lower ends opening, the casing upper end is provided with feeding mouthful, the casing upper end is provided with mesh sheet parcel, the eminence of outer wall 2/3 of the casing is provided with floating body, fixture is symmetrically arranged with the corner of the casing above the floating body, through hole is offered on the wall of outer wall four of the casing above the floating body, mesh sheet is provided with the through hole.The invention simple structure, easy to operation, cost of manufacture is cheap, combined with body structure using mesh sheet, with light weight, be prevented from birds steal food feed and feed flow out net cage with current, so as to effectively prevent cultivation it is long in feed waste, be particularly well-suited to current water fixed point bait throwing under the conditions of fish culture.
Description
Technical field
The invention is related to technical field of aquaculture, more particularly, to a kind of new floatability fish bait
Material feeding device.
Background technology
China is world aquaculture big country, and pond, lake and reservoir aquaculture occupy in fresh water fishery
Critical role, since particularly reforming and opening up to the outside world, the fishery development policy of " based on supporting " is carried out by China,
Developed rapidly culture fishery.Current aquaculture has become improvement rural economic structure, solution
Certainly peasant employment and the surging industry shaken off poverty and set out on the road to prosperity.According to statistics, in the various Productive statistics of aquaculture,
Feed input cost is maximum, and investigation display, the feed input cost of general aquaculture products will account for aquatic products
More than the 70% of cultivation totle drilling cost, and the feed price of some special cultivation products is more expensive, such as Culter fishes,
The feed costs such as Pelteobagrus fulvidraco account for 90% or so of total input.Feed input cost is so big how
Effectively application feed, reduce production cost and turn into great in face of aquaculture worker of pendulum and reality
Problem.
For floatability feed, the feed waste in current aquaculture process is mainly birds and steals food.
Food feed is stolen to reduce birds, some poultry feeders frighten birds away by setting off firecracker, some poultry feeders
Simply just directly guard.Above two mode has many weak points, although firecrackers can frighten bird away
Class, but can equally alarm fish feed；Directly guard fish feed then expends very much energy, it is clear that be contrary to existing
The aquaculture technology of generationization.Simultaneously for the pattern that cage culture is carried out in the flowing water such as river, floating
Property feed to be flowed out from net cage be also one of main waste approach, flow out net cage with current for this and
The feed waste for causing, at present still without good solution.It would therefore be highly desirable to innovate feedstuff feeding skill
Art, effectively solves the problems, such as feed waste, so as to be produced preferably to increase fanning economics and aquaculture
The healthy and sustainable development of industry escorts.
Innovation and creation content
The invention problem to be solved is directed to above mentioned problem, there is provided a kind of new floatability fish bait
Material feeding device.
In order to solve the above technical problems, the technical scheme that the invention is used is：A kind of new floatability
Fish food feeding device, including upper and lower ends opening casing, the casing upper end is provided with feeding mouthful,
The casing upper end is provided with mesh sheet parcel, and the eminence of outer wall 2/3 of the casing is provided with floating body, is located at
Fixture is symmetrically arranged with the corner of the casing above the floating body, the casing above the floating body
The wall of outer wall four on offer through hole, be provided with mesh sheet on the through hole.
Further, hook is symmetrically arranged with the outer wall of the casing, the hook is located at the floating body
Top.
Further, the lower end of the feeding mouthful connects with the box house, the back side of the feeding mouthful
Through hole is provided with, mesh sheet is provided with the through hole.
Further, the floating body is cyclic structure, is centered around the outside of the casing.
Specifically, the floating body is foamed material, or rubbery air ring.
Further, the fixture is triangular structure, and two right-angle sides are fixed with the cabinet exterior and connected
Connect, apex is provided with the circular mounting hole fixed for cotton rope.
The invention is had the advantage that with beneficial effect：The invention simple structure, it is easy to operate
Easy, cost of manufacture is cheap, is combined with body structure using mesh sheet, with light weight, is prevented from birds
Steathily food feed and feed flow out net cage with current, so as to effectively prevent cultivation it is long in feed wave
Take, be particularly well-suited to the fish culture under the conditions of current water fixed point bait throwing in.
Brief description of the drawings
Fig. 1 is the structural representation one of the invention；
Fig. 2 is the structural representation two of the invention；
Fig. 3 is the overlooking the structure diagram of the invention；
Fig. 4 is the present invention looks up structural representation of the invention；
Fig. 5 is the side structure schematic view of the invention.
In figure：1st, casing, 2, floating body, 3, fixture, 4, hook, 5, feeding mouthful, 6, mesh sheet.
Specific embodiment
The specific embodiment to the invention elaborates below in conjunction with the accompanying drawings.
As shown in Figures 1 to 5, the invention provides a kind of new floatability fish food feeding device,
Casing 1 including upper and lower ends opening, the upper end of casing 1 is provided with feeding mouthful 5, and the upper end of casing 1 is set
There is mesh sheet 6 to wrap up, the eminence of outer wall 2/3 of casing 1 is provided with floating body 2, positioned at the case of the top of floating body 2
Fixture 3 is symmetrically arranged with the corner of body 1, on the wall of outer wall four of the casing 1 of the top of floating body 2
Through hole is offered, mesh sheet 6 is provided with through hole.
Hook 4 is symmetrically arranged with the outer wall of casing 1, hook 4 is located at the top of floating body 2.
The lower end of feeding mouthful 5 connects with the inside of casing 1, and the back side of feeding mouthful 5 is provided with through hole, through hole
On be provided with mesh sheet 6.
Floating body 2 is cyclic structure, is centered around the outside of casing 1.
Floating body 2 is foamed material, or rubbery air ring.
Fixture 3 is triangular structure, and two right-angle sides are fixedly connected with the outer wall of casing 1, and apex is set
There is the circular mounting hole fixed for cotton rope.
The course of work of the invention：It is connected with fixture 3 by using cotton rope, while using hook
4 can fix device, the top 1/3 of casing 1 bubbled through the water column using floating body 2 on, by feeding
Mouth 5 puts into inside casing 1 fish bait, and fish can eat food in the bottom of casing 1, on casing 1
The mesh sheet 6 of side prevents stealing for birds to eat, while side mesh sheet 6 helps to mitigate the weight of casing 1.
The invention simple structure, easy to operation, cost of manufacture is cheap, using mesh sheet 6 and case
The structure of body 1 combine, with light weight, be prevented from birds steal food feed and feed flow out net cage with current,
So as to effectively prevent cultivation it is long in feed waste, be particularly well-suited to current water fixed point bait throwing in condition
Under fish culture.
The one embodiment to the invention has been described in detail above, but content is only wound of the present invention
The preferred embodiment made, it is impossible to be considered as the practical range for limiting the invention.It is all according to the present invention
Create the impartial change made of application range and improve etc., the patent that all should still belong to the invention is contained
Within the scope of lid.
Claims (6)
1. a kind of new floatability fish food feeding device, it is characterised in that：Opened including upper and lower ends
The casing of mouth, the casing upper end is provided with feeding mouthful, and the casing upper end is provided with mesh sheet parcel, institute
The eminence of outer wall 2/3 for stating casing is provided with floating body, symmetrical on the corner of the casing above the floating body
Fixture is provided with, through hole is offered on the outer wall of the casing above the floating body, on the through hole
It is provided with mesh sheet.
2. a kind of new floatability fish food feeding device according to claim 1, its feature
It is：Hook is symmetrically arranged with the outer wall of the casing, the hook is positioned at the top of the floating body.
3. a kind of new floatability fish food feeding device according to claim 1, its feature
It is：The lower end of the feeding mouthful connect with the box house, and the back side of the feeding mouth is provided with logical
Hole, mesh sheet is provided with the through hole.
4. a kind of new floatability fish food feeding device according to claim 1, its feature
It is：The floating body is cyclic structure, is centered around the outside of the casing.
5. a kind of new floatability fish food feeding device according to claim 4, its feature
It is：The floating body is foamed material, or rubbery air ring.
6. a kind of new floatability fish food feeding device according to claim 1, its feature
It is：The fixture is triangular structure, and two right-angle sides are fixedly connected with the cabinet exterior, summit
Place is provided with the circular mounting hole fixed for cotton rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887278.XA CN106818586A (en) | 2015-12-05 | 2015-12-05 | A kind of new floatability fish food feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510887278.XA CN106818586A (en) | 2015-12-05 | 2015-12-05 | A kind of new floatability fish food feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106818586A true CN106818586A (en) | 2017-06-13 |
Family
ID=59150414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510887278.XA Pending CN106818586A (en) | 2015-12-05 | 2015-12-05 | A kind of new floatability fish food feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106818586A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657205A (en) * | 2020-07-14 | 2020-09-15 | 上海海洋大学 | Live feed feeding device |
| CN111657201A (en) * | 2020-06-23 | 2020-09-15 | 汪俊睿 | Grouper aquaculture net case for marine ranching |
-
2015
- 2015-12-05 CN CN201510887278.XA patent/CN106818586A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111657201A (en) * | 2020-06-23 | 2020-09-15 | 汪俊睿 | Grouper aquaculture net case for marine ranching |
| CN111657201B (en) * | 2020-06-23 | 2022-08-12 | 山东滨州恒大化纤绳网有限公司 | Grouper aquaculture net cage for marine ranching |
| CN111657205A (en) * | 2020-07-14 | 2020-09-15 | 上海海洋大学 | Live feed feeding device |
| CN111657205B (en) * | 2020-07-14 | 2024-05-07 | 上海海洋大学 | Live bait feed feeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170613 |
|
| WD01 | Invention patent application deemed withdrawn after publication |