CN206699168U - A kind of labyrinth for being used to screen fish phagostimulant - Google Patents
A kind of labyrinth for being used to screen fish phagostimulant Download PDFInfo
- Publication number
- CN206699168U CN206699168U CN201720561448.XU CN201720561448U CN206699168U CN 206699168 U CN206699168 U CN 206699168U CN 201720561448 U CN201720561448 U CN 201720561448U CN 206699168 U CN206699168 U CN 206699168U
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- CN
- China
- Prior art keywords
- phagostimulant
- fish
- shaped casing
- labyrinth
- sides
- 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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- Processing Of Meat And Fish (AREA)
Abstract
The utility model provides a kind of labyrinth for being used to screen fish phagostimulant, the existing conventional labyrinth for being used for the screening of fish phagostimulant, mostly plastic box or fishbowl, during the travelling track of observation fish, fish is easily influenceed by other environmental factors beyond phagostimulant, is also easily limited by fish jar device shape, a kind of phagostimulant can only once be screened, meanwhile experimental error is easily produced when counting food calling rate experimental data, conventional efficient is low.The above factor produces harmful effect to the accuracy of experimental result, experiment screening efficiency is greatly reduced, influences the progress of experiment, is carried out after this utility model improvement in fish phagostimulant screening experiment is carried out, accurate experimental result can be efficiently obtained, improves conventional efficient.
Description
Technical field
It the utility model is related to a kind of labyrinth for being used to screen fish phagostimulant.
Background technology
The existing conventional labyrinth for being used for the screening of fish phagostimulant, mostly plastic box or fishbowl, in the trip of observation fish
During dynamic rail mark, fish is easily influenceed by other environmental factors beyond phagostimulant.In addition, easily limited by fish jar type
System, can only once screen a kind of phagostimulant, meanwhile, experimental error, experiment effect are easily produced when counting food calling rate experimental data
Rate is low.The above factor produces harmful effect to the accuracy of experimental result, greatly reduces experiment screening efficiency, influences reality
The progress tested.
Utility model content
The purpose of this utility model is to provide a kind of labyrinth for being used to screen fish phagostimulant.
Concrete technical scheme of the present utility model is as follows：
A kind of labyrinth for being used to screen fish phagostimulant includes a light tight back-shaped casing and two pore dividing plates, its feature
The global shape for being this kind of light tight back-shaped casing is square；The square shape region both sides at back-shaped casing center respectively have one
Opening, square shape regional center have a delivery port；The square shape region at back-shaped cabinet exterior both sides and back-shaped casing center it
Between have two closing cut-off, back-shaped casing have closing separate outer wall on respectively have two water inlets；The both sides of two closing cut-offs
Two pore dividing plates are positioned over two openings, back-shaped casing center is formed by respectively four phagostimulant smell release areas
Square shape region be smell mixing Zan Yang areas, when experiment starts, the pore dividing plates of both sides is taken out, fish can finds food calling
Agent smell, and swim to phagostimulant smell and discharge area.
The utility model provide it is a kind of be used to screening the labyrinth of fish phagostimulant, it is existing conventional to be used for the screening of fish phagostimulant
Labyrinth, mostly plastic box or fishbowl, during the travelling track of observation fish, fish is easily by its beyond phagostimulant
The influence of its environmental factor, also easily limited by fish jar device shape, can only once screen a kind of phagostimulant, meanwhile, lured in statistics
Experimental error is easily produced during food rate experimental data, conventional efficient is low.The above factor produces to the accuracy of experimental result
Harmful effect, experiment screening efficiency is greatly reduced, influence the progress of experiment.Fish is being carried out after carrying out this utility model improvement
In phagostimulant screening experiment, accurate experimental result can be efficiently obtained, improves conventional efficient.
Structure of the present utility model is further described with reference to the accompanying drawings and examples.
Brief description of the drawings：
Fig. 1 overall schematic A of the present utility model；
Fig. 2 overall schematic B of the present utility model；
Fig. 3 overall top views of the present utility model；
Fig. 4 pore dividing plates of the present utility model；
In figure, 1 is back-shaped casing, and 2 be pore dividing plate, and 3 be square shape region, and 4 be opening, and 5 be delivery port, and 6 be back-shaped
Cabinet exterior, 7 be closing cut-off, and 8 be water inlet, and 9 be that phagostimulant smell release area and 10 is smell mixing Zan Yang areas.
Embodiment
A kind of labyrinth for being used to screen fish phagostimulant includes light tight a back-shaped casing (1) and two pore dividing plates (2),
It is characterized in that the global shape of this kind of light tight back-shaped casing (1) is square；The square shape region at back-shaped casing (1) center
(3) respectively there is an opening (4) both sides, and there is a delivery port (5) at square shape region (3) center；Back-shaped cabinet exterior (6) both sides with
There are two closing cut-offs (7) between the square shape region (3) at back-shaped casing (1) center, back-shaped casing (1) has closing cut-off (7)
Outer wall on respectively have two water inlets (8)；The both sides of two closing cut-offs (7) are respectively four phagostimulant smell releases area (9),
Two pore dividing plates (2) are positioned over two opening (4) places, the square shape region (3) that back-shaped casing (1) center is formed is gas
Taste mixing Zan Yang areas (10), when starting experiment, the pore dividing plate (7) of both sides to be taken out, fish can finds phagostimulant smell, and
Swim to phagostimulant smell and discharge area (9).
Claims (1)
1. a kind of labyrinth for being used to screen fish phagostimulant exists including a light tight back-shaped casing and two pore dividing plates, its feature
In this kind of light tight back-shaped casing global shape for square；The square shape region both sides at back-shaped casing center respectively have one to open
Mouthful, square shape regional center has a delivery port；Between the square shape region at back-shaped cabinet exterior both sides and back-shaped casing center
There are two closing cut-offs, back-shaped casing has on the outer wall that closing separates and respectively there are two water inlets；The both sides point of two closing cut-offs
Not Wei four phagostimulant smells discharge areas, two pore dividing plates are positioned over two openings, what back-shaped casing center was formed
Square shape region is smell mixing Zan Yang areas, when experiment starts, the pore dividing plate of both sides is taken out, fish can finds phagostimulant
Smell, and swim to phagostimulant smell and discharge area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561448.XU CN206699168U (en) | 2017-05-22 | 2017-05-22 | A kind of labyrinth for being used to screen fish phagostimulant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720561448.XU CN206699168U (en) | 2017-05-22 | 2017-05-22 | A kind of labyrinth for being used to screen fish phagostimulant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206699168U true CN206699168U (en) | 2017-12-05 |
Family
ID=60465084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720561448.XU Expired - Fee Related CN206699168U (en) | 2017-05-22 | 2017-05-22 | A kind of labyrinth for being used to screen fish phagostimulant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206699168U (en) |
-
2017
- 2017-05-22 CN CN201720561448.XU patent/CN206699168U/en not_active Expired - Fee Related
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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: 20171205 Termination date: 20180522 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |