CN108464269A - A kind of aquaculture feeding system - Google Patents

A kind of aquaculture feeding system Download PDF

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Publication number
CN108464269A
CN108464269A CN201810247627.5A CN201810247627A CN108464269A CN 108464269 A CN108464269 A CN 108464269A CN 201810247627 A CN201810247627 A CN 201810247627A CN 108464269 A CN108464269 A CN 108464269A
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CN
China
Prior art keywords
feed
cultivation container
aquaculture
feeding system
transfer pipeline
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Pending
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CN201810247627.5A
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Chinese (zh)
Inventor
胡金有
王靖杰
张小栓
王文胜
肖新清
蔡治忠
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China Agricultural University
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China Agricultural University
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Publication date
Application filed by China Agricultural University filed Critical China Agricultural University
Priority to CN201810247627.5A priority Critical patent/CN108464269A/en
Publication of CN108464269A publication Critical patent/CN108464269A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/80Feeding devices
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • 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 present invention relates to technical field of aquaculture, disclose a kind of aquaculture feeding system, feeder including Cultivation container and for being fed into the Cultivation container, the feeder include feed case apparatus, controlling control device, transfer pipeline and the power plant of the feed case apparatus automatic charging.By the way that control device regulation feedstuff case apparatus is arranged, realizes that the online dynamic of feed nutrition matches, control the frequency and feeding volume of feeding, high degree of automation uses manpower and material resources sparingly, and realizes scientific feeding;Power plant ensures that feed can smoothly enter into Cultivation container, while purifying into the water in Cultivation container, and culture environment of aquatic products is made to keep cleaning;The layering multiple spot of transfer pipeline is fed, and enhances the spread of feed in water, is fed precisely, raising feeds effect;The uniformity for improving aquaculture initial stage, improves the utilization rate and conversion ratio of feed, reduces the eutrophic extent of breeding water body.

Description

A kind of aquaculture feeding system
Technical field
The present invention relates to technical field of aquaculture, more particularly to a kind of aquaculture feeding system.
Background technology
Manually sprinkling and feeding pump carry out the main support that feeds of non-traditional aquatic feeds, spray, throwing feeding method is easy Cause to feed dispersion degree and the uniformity is not high, and does not adapt to larger depth, mixed breeding and the larger cultivation scene of cultivation density.Urgently A kind of device need to be provided for the use of non-traditional feed used for aquiculture, fermentation class, biological species, opening material etc. feed offer throwing Raise equipment.The process that feeds of feed carries out on the water surface mostly, and contact surface of ingesting is relatively small, and feed is underwater most preferably takes the photograph Food area's time is relatively short, be easy to cause waste.
Simultaneously as aquatic products growth cycle is short, nutritional need variation is rapid, and the cultivation uniformity is sensitive, and mixed feed Nutritional ingredient ratio is relatively fixed, and is required relatively high to feeding for bait, is related to feeding the correlated variables such as the frequency and feeding volume, have A little nutritional ingredients are easy to be lost in after premixing, and current capital equipment cannot meet feed ingredient scene proportioning and chronologically feed Requirement, and the development of aquatic feed is restricted by mode is currently fed, and cannot better meet aquatic products Feeding regularity.Except this it Outside, there is also the influence to body eutrophication, the timesharing of various of monomer class feed is fed to a certain degree the remnants of mixed feed On can control water nutrition.
The demand of high density, the industrial aquaculture of the high depth of water and Polyculture to feeding method, aquafarm etc. is to height The demand of quality aquatic product sprout is required for further innovating feeding method, at the same time, due to conventional formulation feed Nutritional ingredient is relatively fixed, and the aquatic products nutritional need period is short, causes nutritional need variation rapid, needle sensitive to nutritional ingredient To some, precious and early-stage feeding shows than more sensitive aquaculture organisms growth and development and crucial sign, especially small Initial stage after the hatching of type aquaculture organisms reasonably feeds the later stage that opportunity and feeding volume to a certain extent affect fish body Growth and development situation.
Invention content
(1) technical problems to be solved
The object of the present invention is to provide a kind of aquaculture feeding systems, to solve existing feeding system the degree of automation It is low, feed ineffective problem.
(2) technical solution
In order to solve the above technical problem, the present invention provides a kind of aquaculture feeding systems, including Cultivation container and use In the feeder fed into the Cultivation container, the feeder includes feed case apparatus, the feed case apparatus Downside is equipped with to control the control device of the feed case apparatus automatic charging, and the control device is connect with transfer pipeline, The transfer pipeline is equipped with power plant, and the both ends of the transfer pipeline are arranged in the Cultivation container below liquid level.
Wherein, the feed case apparatus includes at least two feedboxes in parallel, and heater, institute are equipped in the feedbox The discharge outlet for stating feedbox is equipped with filter screen.
Wherein, the control device includes flowmeter, Unidirectional solenoid valve and controller, described in the controller controls respectively The working condition of flowmeter and the Unidirectional solenoid valve.
Wherein, the controller includes the identification module for identifying itself type, handling the microcomputer of data information Module, the communication module to connect main control device, the control module to transmit operational order and determine to marker location Position module.
Wherein, the power plant includes that the impurity being sequentially arranged at along water flowing direction on the transfer pipeline detaches dress It sets, frequency conversion centrifugal pump and Venturi nozzle.
Wherein, the transfer pipeline includes being sequentially connected in series the feed case apparatus, the control device and described dynamic The connecting tube of power apparatus and the multiple commissioning pipes being connected in parallel in the connecting tube.
Wherein, the connecting tube is equipped with air inlet, and electronic valve is equipped at the air inlet.
Wherein, each commissioning pipe is equipped with multiple nozzles, and multigroup along the depth direction parallel connection of the Cultivation container, The feeding port of the nozzle is equipped with fine mesh wire.
Wherein, the feed case apparatus, the control device and the power plant are fixed on institute by bogey State the ullage of Cultivation container.
Wherein, the bottom end of the Cultivation container is equipped with water outlet, and the water outlet is connect with one end of the transfer pipeline.
(3) advantageous effect
A kind of aquaculture feeding system provided by the invention is realized by the way that control device regulation feedstuff case apparatus is arranged The online dynamic of feed nutrition matches, and controls the frequency and feeding volume of feeding, and high degree of automation uses manpower and material resources sparingly, and realizes Scientific feeding;Power plant ensures that feed can smoothly enter into Cultivation container, while purifying into the water in Cultivation container, makes aquatic products The environment of cultivation keeps cleaning;The layering multiple spot of transfer pipeline is fed, and enhances the spread of feed in water, is fed precisely, Raising feeds effect;The uniformity for improving aquaculture initial stage improves the utilization rate and conversion ratio of feed, reduces breeding water body Eutrophic extent.
Description of the drawings
Fig. 1 is the structural schematic diagram of feeder of the embodiment of the present invention;
Fig. 2 is the vertical view of feeder of the embodiment of the present invention;
Fig. 3 is the sectional view of structure arrangement in Cultivation container of the embodiment of the present invention;
Fig. 4 is the vertical view of structure arrangement in Cultivation container of the embodiment of the present invention;
Fig. 5 is the structural schematic diagram of fine mesh wire at nozzle feeding port of the embodiment of the present invention.
In figure, 1:Cultivation container;11:Water outlet;2:Feed case apparatus;21:Feedbox;3:Control device;31:Flow Meter;32:Unidirectional solenoid valve;33:Controller;4:Transfer pipeline;41:Connecting tube;42:Commissioning pipe;43:Nozzle;44:Fine mesh wire; 5:Power plant;51:Venturi nozzle;52:Frequency conversion centrifugal pump;53:Impurity separating device.
Specific implementation mode
With reference to the accompanying drawings and examples, the specific implementation mode of the present invention is described in further detail.Following instance For illustrating the present invention, but it is not limited to the scope of the present invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected;It can Can also be electrical connection to be mechanical connection;It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition Concrete meaning in invention.
As shown in Figures 1 to 5, the embodiment of the present invention provides a kind of aquaculture feeding system, including Cultivation container 1 and use In the feeder fed into Cultivation container 1, feeder includes feed case apparatus 2, and the downside of feed case apparatus 2, which is equipped with, to be used To control the control device 3 of 2 automatic charging of feed case apparatus, control device 3 is connect with transfer pipeline 4, and transfer pipeline 4 is equipped with The both ends of power plant 5, transfer pipeline 4 are arranged in Cultivation container 1 below liquid level.
Further, the shape and size of Cultivation container 1 can have according to the type and quantity of the practical aquatic products to be cultivated Body selection determines that the bottom end of Cultivation container 1 is equipped with to discharge the water in Cultivation container 1 at water outlet 11 equipped with water outlet 11 Sieve prevents aquatic products from entering in feeder by water outlet 11 and damages.
Wherein, feed is fed into Cultivation container 1 by feeder, feeder includes feed case apparatus 2, control dress 3, transfer pipeline 4 and power plant 5 are set, realizes feed feeding automatically into Cultivation container 1, feed case apparatus 2, control device 3 and power plant 5 ullage of Cultivation container 1 is fixed on by bogey, save occupied space, be connected and fixed intensity Greatly.
Further, feed case apparatus 2 includes the parallel connection of three raw materials for keeping in different type and nutritional ingredient respectively Feedbox 21 individually stores soya-bean milk, algae and drug in the present embodiment, heater is equipped in feedbox 21, to make feeding Raw material in hopper 21 keeps optimum temperature, to meet the needs of hatching the later stage to feed temperature.
Wherein, the discharge outlet of feedbox 21 is equipped with replaceable filter screen, the mesh number of 21 filtering net of each feedbox Specification needs the feature selecting according to raw material in the feedbox 21, prevents the blocking of entire feeder.
Further, the downside of each feedbox 21 is respectively equipped with to control the control dress of 21 automatic charging of feedbox 3 are set, control device 3 includes flowmeter 31, Unidirectional solenoid valve 32 and controller 33.
Wherein, controller 33 is connect with flowmeter 31 and Unidirectional solenoid valve 32 respectively, to control in single feedbox 21 Raw material enter transfer pipeline 4 number and frequency, realize three feedboxes 21 in raw material scientific matching, guarantee feed feed Nutrition is abundant.
Further, controller 33 includes:Identification module, specially a kind of electronic identification label, in extensive field Identification code when being applied in scape, the forms such as including Quick Response Code can meet the synchronous manipulation of multiple feeders;Computer module, Specially microprocessor, to handle data information;Communication module, preferably 4G communication modules, set to connect master control It is standby;Control module, specially a kind of output module, to transmit operational order;Locating module, preferably GPRS positioning moulds Block facilitates the attended operation of administrative staff to the location mark in large scale scene.
Wherein, computer module is realized by communication module and is connect with main control device, main control device by the deployment information of feed, It feeds frequency information and feeding amount information passes to computer module, computer module is by processing data information and transmits corresponding control Device, controller output order realize the speed of banishing to corresponding feedbox 21 by flowmeter and Unidirectional solenoid valve, complete to raise The automatic governing of material and delivery realize that automation is fed, use manpower and material resources sparingly, the different raising stages can be by setting to master control It is standby to input different feed formulas, realize scientific feeding.
Further, control device 3 is connect with transfer pipeline 4, and transfer pipeline 4 includes being sequentially connected in series feed case apparatus 1, control device 2, power plant 5 connecting tube 41 and be connected in parallel in connecting tube 41 and be located at liquid level multigroup commissioning pipe below 42, three groups are provided in the present embodiment.
Wherein, connecting tube 41 is annular stereoplasm tube, is realized by telescopic soft pipe connection and is disposed around Cultivation container 1 Side, connecting tube 41 are aided with mechanical structure, facilitate the folding in the depth of connecting tube 41 and stretch, to adapt to the throwing of different water depth It raises and requires, one end of connecting tube 41 is connect with water outlet 11, and the other end connects one group of commissioning pipe 42, when that need not feed, is closed Unidirectional solenoid valve 32 is closed, realizes the circulating filtration of water in Cultivation container 1, ensures the peace and quiet of water environment, improves breeding survival rate;Position Connecting tube 41 more than liquid level is equipped with air inlet, and electronic valve is equipped at air inlet, increases oxygen to Xiang Shuizhong, improves and support Grow the oxygen content in water.
Further, the depth direction parallel connection of every group of 42 upper edge Cultivation container 1 of commissioning pipe is equipped with multiple nozzles 43, this implementation It is provided with three in example, realizes that layering multiple spot is fed, enhances the spread of feed in water, the aquatic products for adapting to different water depth is supported It grows, makes to feed more precision and intelligence.
Wherein, replaceable fine mesh wire 44 is equipped at the feeding port of nozzle 43, as shown in figure 5, ensureing that feed can smoothly enter into In Cultivation container 1, meanwhile, it prevents aquaculture organisms from entering nozzle 43, ensures the normal operation of feeder.
Further, connecting tube 41 is equipped with power plant 5, as shown in Figure 1, arrow reversely indicates water flowing direction, edge Water flowing direction includes impurity separating device 53, frequency conversion centrifugal pump 52 and Venturi nozzle 51 successively, and Venturi nozzle 51 is installed In connecting tube 41 and 3 junction of control device, facilitate the maximum stream flow of control connecting tube 41.
Wherein, frequency conversion centrifugal pump 52 provides power for whole system operation, changes the big of power according to the variation of feeding amount It is small, it realizes and feeds spray regime;Impurity separating device 53 realizes the purification to recirculated water, ensures the cleaning of culture environment of aquatic products.
The technological process of the embodiment of the present invention is as follows:
According to the different growth stages of aquaculture organisms, the forage compounding of required Different Nutrition ingredient is input to always It controls in equipment, different feedstuffs is separately added into three feedboxes, computer module obtains data by communication module to be believed Breath, and operational order is transferred to control module, control module output order controls flowmeter and Unidirectional solenoid valve, realizes three The nutrition-allocated proportion according to regulation of a feedbox completes the configuration of feed;
Feed enters connecting tube under the action of frequency conversion centrifugal pump, and holds by the cultivation that enters that the nozzle of commissioning pipe is layered In device;Control device adjusts the nutrition-allocated proportion of feed according to instruction realization aquaculture organisms growing state, feeds frequency in due course And feeding volume, improve non-traditional feed and deliver flow, improves automatization level, by cultivating the informationization and precision of flow, Improve the output capacity of aquaculture.
The above structure can ensure that being layered timesharing feeds the feed in different hoppers, and when can keep certain Between be spaced;After the completion of feeding, Unidirectional solenoid valve is closed, and can realize the cycle of water body merely;When opening solenoid valve at air inlet, The purpose of oxygenation can be realized merely.
A kind of aquaculture feeding system provided by the invention is realized by the way that control device regulation feedstuff case apparatus is arranged The online dynamic of feed nutrition matches, and controls the frequency and feeding volume of feeding, and high degree of automation uses manpower and material resources sparingly, and realizes Scientific feeding;Power plant ensures that feed can smoothly enter into Cultivation container, while purifying into the water in Cultivation container, makes aquatic products Breeding environment keeps cleaning;The layering multiple spot of transfer pipeline is fed, and enhances the spread of feed in water, is fed precisely, is carried Height feeds effect;The uniformity for improving aquaculture initial stage, improves the utilization rate and conversion ratio of feed, reduces breeding water body Eutrophic extent.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.

Claims (10)

1. a kind of aquaculture feeding system, which is characterized in that including Cultivation container and for being fed into the Cultivation container Feeder, the feeder includes feed case apparatus, and the downside of the feed case apparatus is equipped with to control the feeding The control device of hopper device automatic charging, the control device are connect with transfer pipeline, and the transfer pipeline is equipped with power The both ends of device, the transfer pipeline are arranged in the Cultivation container below liquid level.
2. aquaculture feeding system as described in claim 1, which is characterized in that the feed case apparatus includes at least two Feedbox in parallel, the feedbox is interior to be equipped with heater, and the discharge outlet of the feedbox is equipped with filter screen.
3. aquaculture feeding system as described in claim 1, which is characterized in that the control device includes flowmeter, list To solenoid valve and controller, the controller controls the working condition of the flowmeter and the Unidirectional solenoid valve respectively.
4. aquaculture feeding system as claimed in claim 3, which is characterized in that the controller includes identifying itself The identification module of type, the computer module to handle data information, the communication module to connect main control device, transmitting The control module of operational order and locating module to marker location.
5. aquaculture feeding system as described in claim 1, which is characterized in that the power plant includes along water flowing side To the impurity separating device, frequency conversion centrifugal pump and Venturi nozzle being sequentially arranged on the transfer pipeline.
6. aquaculture feeding system as described in claim 1, which is characterized in that the transfer pipeline includes going here and there successively Join the connecting tube of the feed case apparatus, the control device and the power plant and is connected in parallel on multiple in the connecting tube Commissioning pipe.
7. aquaculture feeding system as claimed in claim 6, which is characterized in that the connecting tube is equipped with air inlet, institute It states and is equipped with electronic valve at air inlet.
8. aquaculture feeding system as claimed in claim 6, which is characterized in that each commissioning pipe is equipped with multiple sprays Mouth, and it is multigroup along the depth direction parallel connection of the Cultivation container, and the feeding port of the nozzle is equipped with fine mesh wire.
9. aquaculture feeding system as described in claim 1, which is characterized in that the feed case apparatus, control dress Set the ullage for being fixed on the Cultivation container by bogey with the power plant.
10. such as claim 1-9 any one of them aquaculture feeding systems, which is characterized in that the bottom of the Cultivation container End is equipped with water outlet, and the water outlet is connect with one end of the transfer pipeline.
CN201810247627.5A 2018-03-23 2018-03-23 A kind of aquaculture feeding system Pending CN108464269A (en)

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Cited By (5)

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Publication number Priority date Publication date Assignee Title
CN110574724A (en) * 2019-10-11 2019-12-17 北京嘎子科技有限公司 uniform feeding method and system for high-density culture
WO2020096461A1 (en) * 2018-11-06 2020-05-14 Scale Aquaculture As Measurement instrument
CN111528163A (en) * 2020-06-05 2020-08-14 荆门市漳河新区同丰稻虾养殖专业合作社 Automatic feeding and feeding device for crayfishes
CN113812368A (en) * 2020-06-18 2021-12-21 新疆天蕴有机农业有限公司 Hydrodynamic remote feeding system
US20220400657A1 (en) * 2021-06-11 2022-12-22 Kent Corporation Aquaculture feeding apparatus and method

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CN111528163A (en) * 2020-06-05 2020-08-14 荆门市漳河新区同丰稻虾养殖专业合作社 Automatic feeding and feeding device for crayfishes
CN113812368A (en) * 2020-06-18 2021-12-21 新疆天蕴有机农业有限公司 Hydrodynamic remote feeding system
US20220400657A1 (en) * 2021-06-11 2022-12-22 Kent Corporation Aquaculture feeding apparatus and method

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