CN104521854A - Method for increasing utilization rate of industrial aquaculture feed - Google Patents
Method for increasing utilization rate of industrial aquaculture feed Download PDFInfo
- Publication number
- CN104521854A CN104521854A CN201410796939.3A CN201410796939A CN104521854A CN 104521854 A CN104521854 A CN 104521854A CN 201410796939 A CN201410796939 A CN 201410796939A CN 104521854 A CN104521854 A CN 104521854A
- Authority
- CN
- China
- Prior art keywords
- bait
- feed
- gas stone
- industrial aquaculture
- holding device
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 20
- 238000009360 aquaculture Methods 0.000 title claims abstract description 16
- 244000144974 aquaculture Species 0.000 title claims abstract description 16
- 239000004575 stone Substances 0.000 claims description 19
- 238000012258 culturing Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 239000002351 wastewater Substances 0.000 abstract description 6
- 238000009395 breeding Methods 0.000 description 7
- 230000001488 breeding effect Effects 0.000 description 7
- 241000238371 Sepiidae Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000002699 waste material Substances 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
- 239000004459 forage 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
- 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
-
- 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
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 method for increasing the utilization rate of industrial aquaculture feed. The method comprises the prearrangement step of arranging a feed circulating and keeping device in an aquaculture pond and the feeding step of turning on an inflation device of the feed circulating and keeping device in the prearrangement step and feeding feed nearby the position above the feed circulating and keeping device in the process of feed feeding. The method has the advantages that the utilization rate of the feed is high, the amount of produced aquaculture wastewater is small, and aquaculture water quality is improved.
Description
Technical field
The present invention relates to a kind of industrial aquaculture feed regulate and control method, particularly relate to the method improving industrial aquaculture bait utilization.
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 a kind of method providing that bait utilization is high, breeding wastewater generation is little for prior art, improve the raising industrial aquaculture bait utilization of cultivate water.
The present invention solves the problems of the technologies described above adopted technical scheme: the method improving industrial aquaculture bait utilization, comprises, wherein: 1. foresee steps: the holding device that circulated by feed is arranged in culturing pool;
2. to throw something and feed step: the aerating device opening step feed circulation holding device 1., and when throwing something and feeding bait, bait is thrown near above feed circulation holding device.Energy bait utilization is high, breeding wastewater generation is little, improve cultivate water.
For optimizing technique scheme, the measure taked also comprises: the string bag collected by the conical bait that feed circulation holding device contains handstand; 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.
Owing to present invention employs 1. foresee steps: the holding device that circulated by feed is arranged in culturing pool;
2. to throw something and feed step: the aerating device opening step feed circulation holding device 1., and when throwing something and feeding bait, bait is thrown near above feed circulation holding device.Energy bait utilization is high, breeding wastewater generation is little, improve cultivate water.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 flow chart of steps;
Fig. 2 is embodiment of the present invention feed circulation holding device 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: referring to figs. 1 through Fig. 2, improves the method for industrial aquaculture bait utilization, comprises, wherein: 1. foresee steps: the holding device that circulated by feed is arranged in culturing pool;
2. to throw something and feed step: the aerating device opening step feed circulation holding device 1., and when throwing something and feeding bait, bait is thrown near above feed circulation holding device.Energy bait utilization is high, breeding wastewater generation is little, improve cultivate water.The string bag 2 collected by the conical bait that feed circulation holding device contains handstand; 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 (4)
1. improve the method for industrial aquaculture bait utilization, it is characterized in that: 1. foresee steps: the holding device that circulated by feed is arranged in culturing pool;
2. to throw something and feed step: the aerating device opening step feed circulation holding device 1., and when throwing something and feeding bait, bait is thrown near above described feed circulation holding device.
2. the method for raising industrial aquaculture bait utilization according to claim 1, is characterized in that: the string bag (2) collected by the conical bait that described feed circulation holding device contains handstand; 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).
3. the method for raising industrial aquaculture bait utilization according to claim 2, is characterized in that: described upwelling guiding tube (1) has horn mouth (4) near one end of described gas stone fixing port (5).
4. the method for raising industrial aquaculture bait utilization according to claim 2, 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 |
|---|---|---|---|
| CN201410796939.3A CN104521854B (en) | 2014-12-22 | 2014-12-22 | Method for increasing utilization rate of industrial aquaculture feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410796939.3A CN104521854B (en) | 2014-12-22 | 2014-12-22 | Method for increasing utilization rate of industrial aquaculture feed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104521854A true CN104521854A (en) | 2015-04-22 |
| CN104521854B CN104521854B (en) | 2017-04-12 |
Family
ID=52837638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410796939.3A Active CN104521854B (en) | 2014-12-22 | 2014-12-22 | Method for increasing utilization rate of industrial aquaculture feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104521854B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260953A (en) * | 1999-01-20 | 2000-07-26 | 丁茂昌 | Aeration method capable of preventing bait dirt from depositing on the bottom of culture pond |
| 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 |
| WO2011109875A1 (en) * | 2010-03-12 | 2011-09-15 | Lobster Harvest Pty Ltd | Aquaculture tank |
| CN203575356U (en) * | 2013-10-17 | 2014-05-07 | 浙江海洋学院 | Octopus breeding device |
-
2014
- 2014-12-22 CN CN201410796939.3A patent/CN104521854B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1260953A (en) * | 1999-01-20 | 2000-07-26 | 丁茂昌 | Aeration method capable of preventing bait dirt from depositing on the bottom of culture pond |
| 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 |
| WO2011109875A1 (en) * | 2010-03-12 | 2011-09-15 | Lobster Harvest Pty Ltd | Aquaculture tank |
| CN203575356U (en) * | 2013-10-17 | 2014-05-07 | 浙江海洋学院 | Octopus breeding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104521854B (en) | 2017-04-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204670133U (en) | A kind of aquaculture Full-automatic feed feedway | |
| CN102415346A (en) | Fresh water aquaculture method for penaeus vannamei | |
| CN102823527B (en) | Healthy and efficient method for cultivating giant groupers by deepwater anti-stormy waves cages | |
| CN101637141B (en) | Method for breeding octopus in man-made pond | |
| CN204670163U (en) | A kind of aquaculture ultraviolet sterilizer | |
| CN104430075A (en) | Artificial culturing technology for benthosema pterotum pit pond | |
| CN105052793A (en) | High-yield breeding method for field snail | |
| CN104365512A (en) | Method for breeding crucian carps | |
| CN104521855A (en) | Bait circulating and retaining device for industrial aquaculture of cuttlefish | |
| CN103416325A (en) | Technique of rearing fry of obscure puffer in low salinity sea water | |
| CN207383275U (en) | It is a kind of can automatic feeding aquiculture net cage | |
| CN103651256A (en) | Method for breeding bullfrogs | |
| CN103907551A (en) | Method for inducing hucho taimen young fishes to open mouths and to be domesticated | |
| CN105248319A (en) | Tilapia culture method | |
| CN204443685U (en) | Bait circulation retainer | |
| CN204670148U (en) | A kind of thermostatically controlled aquaculture casing | |
| CN105613357A (en) | Black sea bream fry culturing technology | |
| CN110012852A (en) | A kind of method for improving of offshore floating cage cultured large yellow croaker adult fish quality | |
| CN104642220A (en) | Healthy artificial culture technology for Weishan Lake carps | |
| CN204426346U (en) | The ecological cultivation system of a kind of grouper | |
| CN204670134U (en) | A kind of Internet of things type aquaculture Full automatic materials device | |
| CN106386582A (en) | Breeding method of Ietalurus punetaus | |
| CN104521854A (en) | Method for increasing utilization rate of industrial aquaculture feed | |
| CN104872028A (en) | Ecological method for rearing fry of sablefish | |
| CN104094880A (en) | High yield and high efficiency breeding method for farmed tilapia and litopenaeus vannamei |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |