CN103385188A - Sound wave device used for fry screening - Google Patents
Sound wave device used for fry screening Download PDFInfo
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- CN103385188A CN103385188A CN2013102674521A CN201310267452A CN103385188A CN 103385188 A CN103385188 A CN 103385188A CN 2013102674521 A CN2013102674521 A CN 2013102674521A CN 201310267452 A CN201310267452 A CN 201310267452A CN 103385188 A CN103385188 A CN 103385188A
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- valve
- wave device
- acoustic wave
- dividing plate
- fry
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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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Abstract
The invention belongs to the technical field of cultivation and particularly discloses a sound wave device used for fry screening. The sound wave device comprises a box, a sound wave device, an LED (Light Emitting Diode) display, a first valve, a first clapboard, a second valve, a second clapboard, a third valve, a third clapboard, a fourth valve and clapboard through holes, wherein the sound wave device is arranged on the side wall inside the box; the sound wave device is connected with the LED display arranged outside the box; the first valve, the first clapboard, the second valve, the second clapboard, the third valve, the third clapboard and the fourth valve are arranged from one side to the other side in the box in sequence; the clapboard through holes are respectively formed in the first clapboard, the second clapboard and the third clapboard. By using the sound wave device, the problem of fry screening is solved for culturists, the uniformity in the fry size is ensured, the survival rate of fry is improved, the cost input of the culturists is further reduced, and meanwhile, the sound wave device has the advantages that the production cost is low, the maintenance is easy, the use is convenient, and the popularization is easy.
Description
Technical field
The invention belongs to the cultural technique field, be specifically related to a kind of fry screening acoustic wave device.
Background technology
As everyone knows, before throwing seedling, pond needs fry is screened, guarantee on the one hand the survival rate of fry, pass through on the other hand the fry of screening, can throw in respectively according to size, distinguish management and then assurance fry and can not rob situation, the increase lethality of food because of meat a little less than generation not of uniform size, thereby increase cost, drop into.
Existing technology is all that the mode that the meeting of the standard that does not reach spills is screened by according to string bag mesh size, picking up from water, if but drag for too much wherein can be mingled with non-compliant fry, cause screening not exclusively, thereby do not reach the screening requirement.
, based on the problems referred to above, the invention provides a kind of fry screening acoustic wave device.
Summary of the invention
Goal of the invention: purpose of the present invention provides a kind of fry sound wave screening plant, can effectively guarantee the purpose of fry screening, is mingled with wherein without non-compliant fry, and then improves the survival rate of fry, thereby reduce fund cost, drops into.
Technical scheme: acoustic wave device is used in a kind of fry screening, comprises casing, acoustic wave device, light-emitting diode display, the first valve, the first dividing plate, the second valve, second partition, the 3rd valve, the 3rd dividing plate, the 4th valve and bulkhead through-hole; Described acoustic wave device is arranged on the box house sidewall; The light-emitting diode display of described acoustic wave device connect box outside; Described casing sets gradually the first valve, the first dividing plate, the second valve, second partition, the 3rd valve, the 3rd dividing plate and the 4th valve from a side to opposite side; Described bulkhead through-hole is separately positioned on the first dividing plate, second partition and the 3rd dividing plate.
Preferred described casing adopts fiberglass to make.
Preferred described acoustic wave device comprises power supply, sound wave by-pass cock, and wherein acoustic wave device is connected with light-emitting diode display by data line.
Preferred described the first dividing plate, second partition and the 3rd dividing plate are detachable, and wherein the bulkhead through-hole size is successively decreased successively.
Preferred described the first valve, the second valve, the 3rd valve and the 4th valve are arranged on the bottom half sidewall.
Compared with prior art, beneficial effect of the present invention is: by this device solves the culturist
To the difficult problem of fry screening, guaranteed the uniformity of fry size, improved the survival rate of fry, the culturist's who further reduces cost drops into; Simultaneously low, the easy care of production cost of the present invention, easy to use, easy popularization.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the present invention;
Wherein, in figure, sequence number is as follows: 1-casing, 2-acoustic wave device, 3-light-emitting diode display, 4-the first valve, 5-the first dividing plate, 6-the second valve, 7-second partition, 8-the 3rd valve, 9-the 3rd dividing plate, 10-the 4th valve, 11-bulkhead through-hole.
Embodiment
, below in conjunction with the drawings and specific embodiments, further illustrate the present invention.
Acoustic wave device is used in a kind of fry screening as shown in Figure 1, comprises casing 1, acoustic wave device 2, light-emitting diode display 3, the first valve 4, the first dividing plate 5, the second valve 6, second partition 7, the 3rd valve 8, the 3rd dividing plate 9, the 4th valve 10 and bulkhead through-hole 11; Acoustic wave device 2 is arranged on casing 1 internal side wall; The light-emitting diode display 3 of acoustic wave device 2 connect box 1 outsides; Casing 1 sets gradually the first valve 4, the first dividing plate 5, the second valve 6, second partition 7, the 3rd valve 8, the 3rd dividing plate 9 and the 4th valve 10 from a side to opposite side; Bulkhead through-hole 11 is separately positioned on the first dividing plate 5, second partition 7 and the 3rd dividing plate 9.
Preferred casing 1 adopts fiberglass to make.
Preferred acoustic wave device 2 comprises power supply, sound wave by-pass cock, and wherein acoustic wave device 2 is connected with light-emitting diode display by data line.
Preferred the first dividing plate 5, second partition 7 and the 3rd dividing plate 9 are detachable, and wherein bulkhead through-hole 11 sizes are successively decreased successively.
Preferred the first valve 4, the second valve 6, the 3rd valve 8 and the 4th valve 10 are arranged on casing 1 bottom sidewall.
Embodiment
At first the first dividing plate 5, second partition 7, the 3rd dividing plate 9 need to be mounted to respectively correspondence position according to screening, after adding water, fry is dropped near acoustic wave device 2 one sides, the sound wave numerical value that opening power shows according to light-emitting diode display 3 is regulated sound wave by-pass cock (guaranteeing that sound wave does not cause the scaring injury to fry); Acoustic wave device 2 is driven fry and according to through hole 11 sizes, is screened, and opens respectively as required the first valve 4, the second valve 6, the 3rd valve 8 and the 4th valve 10 after screening is completed finally and throws seedling.
The above is only the preferred embodiment of the present invention, should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also make some improvement, and these improvement also should be considered as protection scope of the present invention.
Claims (5)
1. acoustic wave device is used in a fry screening, it is characterized in that: comprise casing (1), acoustic wave device (2), light-emitting diode display (3), the first valve (4), the first dividing plate (5), the second valve (6), second partition (7), the 3rd valve (8), the 3rd dividing plate (9), the 4th valve (10) and bulkhead through-hole (11); Described acoustic wave device (2) is arranged on casing (1) internal side wall; The light-emitting diode display (3) that described acoustic wave device (2) connect box (1) is outside; Described casing (1) sets gradually the first valve (4), the first dividing plate (5), the second valve (6), second partition (7), the 3rd valve (8), the 3rd dividing plate (9) and the 4th valve (10) from a side to opposite side; Described bulkhead through-hole (11) is separately positioned on the first dividing plate (5), second partition (7) and the 3rd dividing plate (9).
2. acoustic wave device is used in a kind of fry screening according to claim 1, and it is characterized in that: described casing (1) adopts fiberglass to make.
3. acoustic wave device is used in a kind of fry screening according to claim 1, and it is characterized in that: described acoustic wave device (2) comprises power supply, sound wave by-pass cock, and wherein acoustic wave device (2) is connected with light-emitting diode display by data line.
4. acoustic wave device is used in a kind of fry screening according to claim 1, and it is characterized in that: described the first dividing plate (5), second partition (7) and the 3rd dividing plate (9) are detachable, and wherein bulkhead through-hole (11) size is successively decreased successively.
5. a kind of fry sound wave screening plant according to claim 1 is characterized in that: described the first valve (4), the second valve (6), the 3rd valve (8) and the 4th valve (10) are arranged on casing (1) bottom sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102674521A CN103385188A (en) | 2013-06-30 | 2013-06-30 | Sound wave device used for fry screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102674521A CN103385188A (en) | 2013-06-30 | 2013-06-30 | Sound wave device used for fry screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103385188A true CN103385188A (en) | 2013-11-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102674521A Pending CN103385188A (en) | 2013-06-30 | 2013-06-30 | Sound wave device used for fry screening |
Country Status (1)
| Country | Link |
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| CN (1) | CN103385188A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542399A (en) * | 2015-01-07 | 2015-04-29 | 浙江大学 | Fish welfare grading device |
| CN108124809A (en) * | 2017-12-18 | 2018-06-08 | 重庆市万盛区普惠城市建设咨询服务有限公司 | Compound freshwater fish culturing pond |
| CN112293331A (en) * | 2020-11-17 | 2021-02-02 | 浙江海洋大学 | Fry marking machine |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210906U (en) * | 1987-07-23 | 1988-04-27 | 廖信汤 | Combined fish sieve |
| US20060016117A1 (en) * | 2004-07-21 | 2006-01-26 | Aanenson Eric E | Downrigger apparatus with sound emitting device |
| CN101496506A (en) * | 2009-01-20 | 2009-08-05 | 张磊 | Device for luring and driving fish by sound wave |
| CN201682881U (en) * | 2009-11-04 | 2010-12-29 | 中国水产科学研究院黑龙江水产研究所 | Biological testing device for fish behaviors |
| CN201869663U (en) * | 2010-10-20 | 2011-06-22 | 林信毅 | Fish fry screening device |
| CN102461473A (en) * | 2010-11-16 | 2012-05-23 | 大连兆阳软件科技有限公司 | Multi-layer adjustable net cage for sea cucumber culture |
| CN102630620A (en) * | 2012-04-27 | 2012-08-15 | 三峡大学 | Screening device for fishes of particular specification |
| CN103004674A (en) * | 2011-09-23 | 2013-04-03 | 李红云 | Fish tank |
| CN203388084U (en) * | 2013-06-30 | 2014-01-15 | 太仓年年有渔农业科技有限公司 | Sound wave device for fish fry screening |
-
2013
- 2013-06-30 CN CN2013102674521A patent/CN103385188A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87210906U (en) * | 1987-07-23 | 1988-04-27 | 廖信汤 | Combined fish sieve |
| US20060016117A1 (en) * | 2004-07-21 | 2006-01-26 | Aanenson Eric E | Downrigger apparatus with sound emitting device |
| CN101496506A (en) * | 2009-01-20 | 2009-08-05 | 张磊 | Device for luring and driving fish by sound wave |
| CN201682881U (en) * | 2009-11-04 | 2010-12-29 | 中国水产科学研究院黑龙江水产研究所 | Biological testing device for fish behaviors |
| CN201869663U (en) * | 2010-10-20 | 2011-06-22 | 林信毅 | Fish fry screening device |
| CN102461473A (en) * | 2010-11-16 | 2012-05-23 | 大连兆阳软件科技有限公司 | Multi-layer adjustable net cage for sea cucumber culture |
| CN103004674A (en) * | 2011-09-23 | 2013-04-03 | 李红云 | Fish tank |
| CN102630620A (en) * | 2012-04-27 | 2012-08-15 | 三峡大学 | Screening device for fishes of particular specification |
| CN203388084U (en) * | 2013-06-30 | 2014-01-15 | 太仓年年有渔农业科技有限公司 | Sound wave device for fish fry screening |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104542399A (en) * | 2015-01-07 | 2015-04-29 | 浙江大学 | Fish welfare grading device |
| CN108124809A (en) * | 2017-12-18 | 2018-06-08 | 重庆市万盛区普惠城市建设咨询服务有限公司 | Compound freshwater fish culturing pond |
| CN112293331A (en) * | 2020-11-17 | 2021-02-02 | 浙江海洋大学 | Fry marking machine |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131113 |