CN104521855A - Bait circulating and retaining device for industrial aquaculture of cuttlefish - Google Patents
Bait circulating and retaining device for industrial aquaculture of cuttlefish Download PDFInfo
- Publication number
- CN104521855A CN104521855A CN201410796967.5A CN201410796967A CN104521855A CN 104521855 A CN104521855 A CN 104521855A CN 201410796967 A CN201410796967 A CN 201410796967A CN 104521855 A CN104521855 A CN 104521855A
- Authority
- CN
- China
- Prior art keywords
- bait
- cuttlefish
- circulating
- fixing port
- gas stone
- 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
Links
- 241000238371 Sepiidae Species 0.000 title claims abstract description 18
- 238000009360 aquaculture Methods 0.000 title claims abstract description 14
- 244000144974 aquaculture Species 0.000 title claims abstract description 14
- 239000004575 stone Substances 0.000 claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 19
- 239000002699 waste material Substances 0.000 abstract description 6
- 239000002351 wastewater Substances 0.000 abstract description 3
- 244000287680 Garcinia dulcis Species 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 238000009395 breeding Methods 0.000 description 4
- 230000001488 breeding effect Effects 0.000 description 4
- 239000004459 forage Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 241000238557 Decapoda Species 0.000 description 2
- 235000019733 Fish meal Nutrition 0.000 description 2
- 241001663378 Sepiella maindroni Species 0.000 description 2
- 239000004467 fishmeal Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 241000143060 Americamysis bahia Species 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 239000005667 attractant Substances 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000031902 chemoattractant activity Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000004634 feeding behavior Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000009364 mariculture Methods 0.000 description 1
- 235000013372 meat Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a bait circulating and retaining device for industrial aquaculture of cuttlefish. The bait circulating and retaining device comprises an inverted conical bait collection net bag, wherein the tip end of the bait collection net bag is provided with an air stone fixing port; an air stone is arranged nearby the air stone fixing port; an upward flow guide pipe is arranged at the position, close to the air stone fixing port, in the bait collection net bag. Bubbles generated when the air stone below the upward flow guide pipe is inflated are guided by the upward flow guide pipe to form upward flow, and circulating water flow is formed under the action of the conical bait collection net bag. Bait is put into the bait collection net bag, under the driving of the circulating water flow, longer feeding time can be provided for the cuttlefish, waste is reduced, and the water quality is improved. Accordingly, the bait circulating and retaining device has the advantages that the bait utilization rata is high, the yield of aquaculture waste water is small, and the aquaculture water quality is improved.
Description
Technical field
The present invention relates to a kind of industrial aquaculture aid, particularly relate to cuttlefish industrial aquaculture bait circulation holding device.
Background technology
Mariculture is the important composition in China's fishing agricultural production, and current seawater industrial culturing begins to take shape.During conventional plantization cultivation hunting cultivation object, the methods such as the control and management of general use daily ration, feeding quantity, the heavy design con-trol of feed ratio, reducing bait sinks to the bottom; But such operational administrative more complicated, controls not tight, will cause the problems such as very large bait waste and water pollution, the heavy bait problem in particularly throwing in for some chilled bait, current solution is still comparatively limited.In cuttlefish breeding process, there is not yet ripe finished product feedstuff supply, its bait mainly relies on chilled fishes and shrimps to provide; Simultaneously due to cuttlefish feeding behaviour feature, it ingests less to sinking to the bottom bait; Therefore, in indoor cuttlefish industrial aquaculture, develop bait delivery device pointedly, there is significant application value.Prior art is as patent of invention " Sepiella maindroni basal bait ", and Authorization Notice No. CN 102232488 B, discloses and the invention discloses a kind of Sepiella maindroni basal bait, and aquatic products meat gruel is the combination of fish meal or shrimp chaff or fish meal, shrimp chaff.It has comprehensive nutrition, attractant is good, feed coefficient is low, with low cost, easy to make advantage.But no matter be artitificial food or natural bait, cultivate water problem all can bring the worry of can't get rid of to plant, and the consumption of breeding bait and feeding method all become the embodiment index of cultivation level.In this process, reject interference from human factor, stablize cultured output, raising commodity rate, all need corresponding new technology, new product assist.
Summary of the invention
The object of the invention is to the cuttlefish industrial aquaculture bait circulation holding device providing that a kind of bait utilization is high, breeding wastewater generation is little for prior art, improve cultivate water.
The present invention solves the problems of the technologies described above adopted technical scheme: cuttlefish industrial aquaculture bait circulation holding device, and the string bag collected by the conical bait comprising handstand, wherein: the tip that the string bag collected by bait has gas stone fixing port; Gas stone is provided with near gas stone fixing port; Bait is collected inside the string bag and be provided with upwelling guiding tube near gas stone fixing port.Bubble when gas stone below upwelling guiding tube is inflated forms upwelling through the guiding of upwelling guiding tube, and forms circulating water flow collect the effect of the string bag at conical bait under.Bait is dropped into bait to collect in the string bag, under the drive of circulating water flow, the longer forage time can be provided to cuttlefish, cut the waste, increase water quality.
For optimizing technique scheme, the measure taked also comprises: the tip that the string bag collected by bait has gas stone fixing port; Gas stone is provided with near gas stone fixing port; Bait is collected inside the string bag and be provided with upwelling guiding tube near gas stone fixing port.Bubble when gas stone below upwelling guiding tube is inflated forms upwelling through the guiding of upwelling guiding tube, and forms circulating water flow collect the effect of the string bag at conical bait under.Bait is dropped into bait to collect in the string bag, under the drive of circulating water flow, the longer forage time can be provided to cuttlefish, cut the waste, increase water quality.Upwelling guiding tube has horn mouth near one end of gas stone fixing port.Horn mouth has larger current by sectional area, can increase the generation effect of upwelling.Bait collecting net is revealed all the details near portion and is also provided with platform support.Platform support is used for fixing, prevents from rolling.
The tip of collecting the string bag owing to present invention employs bait has gas stone fixing port; Gas stone is provided with near gas stone fixing port; Bait is collected inside the string bag and be provided with upwelling guiding tube near gas stone fixing port.Bubble when gas stone below upwelling guiding tube is inflated forms upwelling through the guiding of upwelling guiding tube, and forms circulating water flow collect the effect of the string bag at conical bait under.Bait is dropped into bait to collect in the string bag, under the drive of circulating water flow, the longer forage time can be provided to cuttlefish, cut the waste, increase water quality.Thus the present invention has the advantage that bait utilization is high, breeding wastewater generation is little, improve cultivate water.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation.
Embodiment
Below in conjunction with attached embodiment, the present invention is described in further detail.
Drawing reference numeral illustrates: upwelling guiding tube 1, bait collect the string bag 2, platform support 3, horn mouth 4, gas stone fixing port 5, gas stone 6.
Embodiment: with reference to Fig. 1, cuttlefish industrial aquaculture bait circulation holding device, the string bag 2 collected by the conical bait comprising handstand, wherein: the tip that the string bag 2 collected by bait has gas stone fixing port 5; Gas stone 6 is provided with near gas stone fixing port 5; Bait is collected inside the string bag 2 and be provided with upwelling guiding tube 1 near gas stone fixing port 5.Bubble when gas stone 6 below upwelling guiding tube 1 is inflated forms upwelling through the guiding of upwelling guiding tube 1, and forms circulating water flow collect the effect of the string bag 2 at conical bait under.Bait is dropped into bait to collect in the string bag 2, under the drive of circulating water flow, the longer forage time can be provided to cuttlefish, cut the waste, increase water quality.Upwelling guiding tube 1 has horn mouth 4 near one end of gas stone fixing port 5.Horn mouth 4 has larger current by sectional area, can increase the generation effect of upwelling.Bait is collected near bottom the string bag 2 and is also provided with platform support 3.Platform support 3, for fixing, prevents from rolling.
Although describe the present invention in conjunction with preferred embodiment; so itself and be not used to limit the present invention; any those skilled in the art; without departing from the spirit and scope of the present invention; can implement various change, the displacement of coordinate and amendment here to the theme listed, therefore protection scope of the present invention be as the criterion when the scope limited depending on proposed claim.
Claims (3)
1. cuttlefish industrial aquaculture bait circulation holding device, the string bag (2) collected by the conical bait comprising handstand, it is characterized in that: the tip that the string bag (2) collected by described bait has gas stone fixing port (5); Gas stone (6) is provided with near described gas stone fixing port (5); Described bait is collected the string bag (2) inner side and be provided with upwelling guiding tube (1) near described gas stone fixing port (5).
2. cuttlefish industrial aquaculture bait circulation holding device according to claim 1, is characterized in that: described upwelling guiding tube (1) has horn mouth (4) near one end of described gas stone fixing port (5).
3. cuttlefish industrial aquaculture bait circulation holding device according to claim 1, is characterized in that: described bait is collected near the string bag (2) bottom and is also provided with platform support (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796967.5A CN104521855A (en) | 2014-12-22 | 2014-12-22 | Bait circulating and retaining device for industrial aquaculture of cuttlefish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796967.5A CN104521855A (en) | 2014-12-22 | 2014-12-22 | Bait circulating and retaining device for industrial aquaculture of cuttlefish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104521855A true CN104521855A (en) | 2015-04-22 |
Family
ID=52837639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410796967.5A Pending CN104521855A (en) | 2014-12-22 | 2014-12-22 | Bait circulating and retaining device for industrial aquaculture of cuttlefish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104521855A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594646A (en) * | 2016-03-07 | 2016-05-25 | 安徽农业大学 | Feeding habit domesticating device and method for carnivorous fish |
| CN109169442A (en) * | 2018-11-02 | 2019-01-11 | 中国科学院海洋研究所 | A kind of enclosed gas charging upper up-flow breeding apparatus and its breeding method for bivalve shellfish seed intermediate rearing |
| CN111357701A (en) * | 2020-05-11 | 2020-07-03 | 黄添添 | Slow release type bait feeding device for freshwater aquaculture |
| CN111683525A (en) * | 2018-02-15 | 2020-09-18 | 日本水产株式会社 | Feeding device for cephalopoda, feeding method and cephalopoda |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642520A (en) * | 1987-03-06 | 1989-01-06 | Toa Nenryo Kogyo Kk | Device for culturing aquatic organism |
| CN1554230A (en) * | 2003-12-24 | 2004-12-15 | 中国水产科学研究院黄海水产研究所 | High density upflow shellfish larva cultivating device and method |
| CN201303546Y (en) * | 2008-10-21 | 2009-09-09 | 浙江海洋学院 | Underwater automatic bait throwing machine for deep-water net cage |
| WO2011109875A1 (en) * | 2010-03-12 | 2011-09-15 | Lobster Harvest Pty Ltd | Aquaculture tank |
| CN202285874U (en) * | 2011-11-10 | 2012-07-04 | 华南师范大学 | Fish fry incubation barrel |
| CN102144597B (en) * | 2011-05-09 | 2012-10-17 | 中国水产科学研究院黄海水产研究所 | Hatching device and method for demersal spawns of marine fishes |
| CN203575356U (en) * | 2013-10-17 | 2014-05-07 | 浙江海洋学院 | Octopus breeding device |
| CN204443685U (en) * | 2014-12-22 | 2015-07-08 | 浙江海洋学院 | Bait circulation retainer |
-
2014
- 2014-12-22 CN CN201410796967.5A patent/CN104521855A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS642520A (en) * | 1987-03-06 | 1989-01-06 | Toa Nenryo Kogyo Kk | Device for culturing aquatic organism |
| CN1554230A (en) * | 2003-12-24 | 2004-12-15 | 中国水产科学研究院黄海水产研究所 | High density upflow shellfish larva cultivating device and method |
| CN201303546Y (en) * | 2008-10-21 | 2009-09-09 | 浙江海洋学院 | Underwater automatic bait throwing machine for deep-water net cage |
| WO2011109875A1 (en) * | 2010-03-12 | 2011-09-15 | Lobster Harvest Pty Ltd | Aquaculture tank |
| CN102144597B (en) * | 2011-05-09 | 2012-10-17 | 中国水产科学研究院黄海水产研究所 | Hatching device and method for demersal spawns of marine fishes |
| CN202285874U (en) * | 2011-11-10 | 2012-07-04 | 华南师范大学 | Fish fry incubation barrel |
| CN203575356U (en) * | 2013-10-17 | 2014-05-07 | 浙江海洋学院 | Octopus breeding device |
| CN204443685U (en) * | 2014-12-22 | 2015-07-08 | 浙江海洋学院 | Bait circulation retainer |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105594646A (en) * | 2016-03-07 | 2016-05-25 | 安徽农业大学 | Feeding habit domesticating device and method for carnivorous fish |
| CN105594646B (en) * | 2016-03-07 | 2018-01-30 | 安徽农业大学 | A kind of tame and docile food device of predacious fish and tame and docile food method |
| CN111683525A (en) * | 2018-02-15 | 2020-09-18 | 日本水产株式会社 | Feeding device for cephalopoda, feeding method and cephalopoda |
| CN111683525B (en) * | 2018-02-15 | 2022-06-24 | 日本水产株式会社 | Feeding device for cephalopoda, feeding method and cephalopoda |
| CN109169442A (en) * | 2018-11-02 | 2019-01-11 | 中国科学院海洋研究所 | A kind of enclosed gas charging upper up-flow breeding apparatus and its breeding method for bivalve shellfish seed intermediate rearing |
| CN109169442B (en) * | 2018-11-02 | 2023-09-08 | 中国科学院海洋研究所 | Closed inflatable upflow cultivation device and cultivation method for intermediate cultivation of bivalve fries |
| CN111357701A (en) * | 2020-05-11 | 2020-07-03 | 黄添添 | Slow release type bait feeding device for freshwater aquaculture |
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20171103 |
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| AD01 | Patent right deemed abandoned |