CN204540393U - Pomfret seedling counting device - Google Patents
Pomfret seedling counting device Download PDFInfo
- Publication number
- CN204540393U CN204540393U CN201520190180.4U CN201520190180U CN204540393U CN 204540393 U CN204540393 U CN 204540393U CN 201520190180 U CN201520190180 U CN 201520190180U CN 204540393 U CN204540393 U CN 204540393U
- Authority
- CN
- China
- Prior art keywords
- stainless steel
- steel frame
- pomfret
- circular
- basin
- 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
-
- 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 pomfret seedling counting device, comprising: circular basin; Circular stainless steel frame, described circular stainless steel frame is fastened on the edge of described circular basin by fixed hook, is positioned at the side of described circular basin; The string bag, the described string bag is connected on described circular stainless steel frame; Gas charging stone, described gas charging stone is arranged in described circular basin.The diameter of described circular stainless steel frame is less than the radius of circular basin.The order footpath of the described string bag is 40 orders.The utility model pomfret seedling counting device structure is simple, easy to operate, the Counts carrying out silvery pomfret fry that can be easy, and can greatly reduce owing to counting the lethality caused.
Description
Technical field
The utility model belongs to industrial fish cultivating field, particularly a kind of pomfret seedling counting device.
Background technology
Silvery pomfret is one of main marine products economic fish of China, and have higher market demand degree, therefore, from the beginning of this century, Domestic Scientific Research personnel take up the artificial breeding work carrying out silvery pomfret.Up to now, the domestic full artificial breeding successfully breaching silvery pomfret, and successfully establish the artificial breeding technique method of silvery pomfret.In silvery pomfret artificial breeding process, the Counts of seed is a wherein main content link.But, because pomfret fingerlings is very easily because manual operation stress be lethal, and the dried up time more need strict control, thus conventional fry numeration, fry counting method often causes the mortality of silvery pomfret fry.
Utility model content
The utility model provides a kind of pomfret seedling counting device that can carry out the Counts of silvery pomfret fry easily.
For solving the problems of the technologies described above, the utility model pomfret seedling counting device, comprising: circular basin; Circular stainless steel frame, described circular stainless steel frame is fastened on the edge of described circular basin by fixed hook, is positioned at the side of described circular basin; The string bag, the described string bag is connected on described circular stainless steel frame; Gas charging stone, described gas charging stone is arranged in described circular basin.
Preferably, the diameter of described circular stainless steel frame is less than the radius of circular basin.
Preferably, the order footpath of the described string bag is 40 orders.
The utility model pomfret seedling counting device structure is simple, easy to operate, the Counts carrying out silvery pomfret fry that can be easy, and can greatly reduce owing to counting the lethality caused.
Accompanying drawing explanation
Fig. 1 is the utility model pomfret seedling counting device structural representation.
Description of reference numerals in the utility model pomfret seedling counting device accompanying drawing:
The circular basin 2-of 1-circular stainless steel frame 3-fixed hook
4-string bag 5-gas charging stone
Embodiment
Below in conjunction with accompanying drawing, the utility model pomfret seedling counting device is described in further detail.
As shown in Figure 1, the utility model pomfret seedling counting device is made up of circular basin 1, circular stainless steel frame 2, fixed hook 3, the string bag 4, gas charging stone 5.Three fixed hooks 3 are fixed on the side of circular basin 1.The string bag 4 is fixed on circular stainless steel frame 2, is fixed on fixed hook 3 by circular stainless steel frame 2, and gas charging stone 5 is placed in circular basin 1.The order footpath of the string bag 4 is 40 orders, and the diameter of circular stainless steel frame 2 is slightly less than the radius of circular basin 1.
First fresh seawater is injected by circular basin 1 when this device uses, again three fixed hooks 3 are fixed on the side of circular basin 1, then the string bag 4 is fixed on circular stainless steel frame 2, circular stainless steel frame 2 is fixed on fixed hook 3, place gas charging stone 5 in circular basin 1, finally silvery pomfret nursery is put in circular basin 1, by tail, fry is connected water with water ladle and move into the string bag 4 inside counting, after nursery quantity in the string bag 4 is more, together with water, nursery is proceeded to Miao Chi with water ladle.At the end of counting, circular stainless steel frame 2 and gas charging stone 5 are taken out, outwell the seawater in circular basin 1.
The utility model pomfret seedling counting device structure is simple, easy to operate, the Counts carrying out silvery pomfret fry that can be easy, and can greatly reduce owing to counting the lethality caused.
Below the preferred embodiment that the utility model is created is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modification or replacement under the prerequisite without prejudice to the utility model creative spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (3)
1. pomfret seedling counting device, is characterized in that, comprising:
Circular basin;
Circular stainless steel frame, described circular stainless steel frame is fastened on the edge of described circular basin by fixed hook, is positioned at the side of described circular basin;
The string bag, the described string bag is connected on described circular stainless steel frame;
Gas charging stone, described gas charging stone is arranged in described circular basin.
2. pomfret seedling counting device according to claim 1, is characterized in that, the diameter of described circular stainless steel frame is less than the radius of circular basin.
3. pomfret seedling counting device according to claim 1, is characterized in that, the order footpath of the described string bag is 40 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190180.4U CN204540393U (en) | 2015-03-31 | 2015-03-31 | Pomfret seedling counting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520190180.4U CN204540393U (en) | 2015-03-31 | 2015-03-31 | Pomfret seedling counting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204540393U true CN204540393U (en) | 2015-08-12 |
Family
ID=53815587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520190180.4U Expired - Fee Related CN204540393U (en) | 2015-03-31 | 2015-03-31 | Pomfret seedling counting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204540393U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154959A (en) * | 2020-10-20 | 2021-01-01 | 中国海洋大学 | Device and method for fish proliferation and releasing outdoor temporary culture and fry quantity counting |
| CN112380920A (en) * | 2020-10-23 | 2021-02-19 | 中国水产科学研究院东海水产研究所 | Method for counting fry number by using video data |
-
2015
- 2015-03-31 CN CN201520190180.4U patent/CN204540393U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112154959A (en) * | 2020-10-20 | 2021-01-01 | 中国海洋大学 | Device and method for fish proliferation and releasing outdoor temporary culture and fry quantity counting |
| CN112380920A (en) * | 2020-10-23 | 2021-02-19 | 中国水产科学研究院东海水产研究所 | Method for counting fry number by using video data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |