CN110178777A - A kind of Cultivated water region bait delivery device - Google Patents

A kind of Cultivated water region bait delivery device Download PDF

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Publication number
CN110178777A
CN110178777A CN201910572395.5A CN201910572395A CN110178777A CN 110178777 A CN110178777 A CN 110178777A CN 201910572395 A CN201910572395 A CN 201910572395A CN 110178777 A CN110178777 A CN 110178777A
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CN
China
Prior art keywords
kickboard
drive rod
feeding pipeline
bait
bearing
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Granted
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CN201910572395.5A
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Chinese (zh)
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CN110178777B (en
Inventor
李红霞
徐钢春
聂志娟
唐永凯
徐跑
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Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences
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Freshwater Fisheries Research Center of Chinese Academy of Fishery Sciences
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Priority to CN201910572395.5A priority Critical patent/CN110178777B/en
Publication of CN110178777A publication Critical patent/CN110178777A/en
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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)
  • Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)

Abstract

The present invention relates to a kind of Cultivated water region bait delivery devices, it is designed using brand new, using kickboard (1) as carrier in water, by being based on bearing (4), drive rod (2) through kickboard (1) surface are freely rotated, using below the water surface, the deflector (3) of butt transmission bar (2) realizes the detection in water flow fluctuation direction in water, the positioning in orientation where obtaining aquatic animal with water flow fluctuation direction, reapply the swivel plate (5) rotated with drive rod (2), and the feeding pipeline (6) that swivel plate (5) upper surface opposite flow plate (3) position is configured, so that the discharge end of feeding pipeline (6) is directed toward aquatic animal activity direction always, finally apply the driving of blower (7), it is carried out for the bait in feeding pipeline (6) is fallen within through funnel (9) in storage bin (8) It blows, so that discharge end of the bait by feeding pipeline (6), is launched towards aquatic animal activity direction, so realizes the accurate dispensing of bait, substantially increase the working efficiency of bait dispensing.

Description

A kind of Cultivated water region bait delivery device
Technical field
The present invention relates to a kind of Cultivated water region bait delivery devices, belong to stentering boarding machine technical field.
Background technique
Aquaculture is the production activity of breeding, cultivation and harvest aquatic animals and plants under artificial control, is referred generally in people The overall process of aquatic products is formed under work feeding management from seed;Aquaculture has the modes such as extensive cultivation, intensive culture and high density culture, In, extensive cultivation is that seed is launched in medium and small natural water area, aquatic products is formed by natural bait completely, as lake and reservoir is breeded fish Shellfish etc. is supported with shallow sea;Intensive culture is to form aquatic products with bait throwing in, fertilizing method in compared with small size pond, such as aqiuculrue, fish culture in net pen With enclosure culture, net enclosure culture etc.;High density culture is then using flowing water, temperature control, oxygenation and the methods of to feed high-quality bait, in small size pond High-density breeding is carried out, to obtain high yield, such as Running Water Intensive Fish Farming, shrimp;Whether which kind of breeding way, the throwing of bait Putting all is the most basic operation, be in existing cultivation activity at the specified time point, by manually carrying out the dispensing of bait, and It is manually directly to be shed to waters and in this putting mode implementation, such right place operation, waste of manpower, and And no specific aim is directly shed, the bait much shed is sunken to the bottom, does not realize the nursing to aquatic animal efficiently, therefore There are many deficiencies for existing bait putting mode.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of Cultivated water region bait delivery devices, are placed in cultivation water Domain can periodically carry out bait dispensing automatically, and can precisely be launched for the orientation of aquatic animal, substantially increase The working efficiency that bait is launched.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme: the present invention devises a kind of Cultivated water area Domain bait delivery device, including kickboard, drive rod, deflector, bearing, swivel plate, feeding pipeline, blower, storage bin and funnel;
Wherein, the center setting on kickboard surface runs through the through-hole of its top and bottom, and the through-hole both ends of the surface line of centres It is adapted with the outer diameter of the internal diameter and bearing of kickboard perpendicular and the through-hole, bearing is fixedly installed on the through-hole of kickboard In, and face where bearing both ends of the surface is parallel with kickboard surface;The internal diameter of bearing and the outer diameter of drive rod are adapted, drive rod It is interspersed in the inner hole of bearing, straight line where drive rod and face where kickboard are perpendicular, and the position of the position of drive rod and bearing Set and mutually fix each other and the prominent side for being located at bearing and corresponding to kickboard upper surface in wherein one end of drive rod, drive rod it is another One end is located at the lower section of kickboard lower surface, and drive rod is freely rotated using straight line where it as axis;Wherein one side of deflector and biography It is located at the shaft below kickboard in lever to be mutually fixedly connected, and face is mutually coplanar with straight line where drive rod where deflector;Transmission The end of prominent kickboard upper surface is mutually fixedly connected with the center of swivel plate lower surface on bar, and straight line where drive rod and Face where swivel plate is perpendicular;
It feeding pipeline both ends open and is mutually communicated and feeding pipeline is linear pipeline, feeding pipeline passes through branch Frame is placed in swivel plate upper surface with the posture parallel with kickboard surface, and face where straight line where feeding pipeline and deflector Parallel, the wherein one end for defining feeding pipeline is discharge end, and the other end is air intake;Definition respectively with vertical kickboard surface, Face where deflector is perpendicular, and is the plane of reference by the face of straight line where drive rod, carries out along rectilinear direction where drive rod Projection, the projection at feeding pipeline top discharge end, the two sides that plane of reference projection is divided into the projection of deflector;Based on kickboard level Posture, the extreme higher position of feeding pipeline pipe shaft are arranged through feeding pipeline interior or exterior space for material through hole, for the bore of material through hole It is adapted with the small-caliber end of funnel, the small-caliber end of funnel is external by feeding pipeline, fixes on docking feeding pipeline pipe shaft For material through hole, the bottom-open of storage bin, and storage bin bottom-open mouth bore and funnel large diameter end are adapted, storage bin bottom Top cover is arranged in the large diameter end of the fixed docking funnel of portion's open ports, the top open ports activity of storage bin;The air inlet of feeding pipeline The gas outlet of the fixed docking blower in end, blower are fixedly installed on swivel plate upper surface;
Each pull ring is fixedly installed in kickboard lower surface, is floated on the water surface based on kickboard, each pull ring connects through rope respectively Demersal counterweight is connect, realizes the limit to kickboard.
As a preferred technical solution of the present invention: further include protection cap, control module and respectively with control module Electric control valve, timer, the power supply being connected;Meanwhile control module is connected with the blower, power supply is distinguished through control module It is powered for electric control valve, timer, blower;The small-caliber end of the funnel is through on electric control valve docking feeding pipeline pipe shaft For material through hole;Control module, timer, power supply are fixed at the upper surface of swivel plate, and protection cap fixation is covered on control mould Above block and timer, and protection cap open edge one week docks with the fixation of the upper surface of swivel plate.
As a preferred technical solution of the present invention: the power supply is solar battery.
As a preferred technical solution of the present invention: the control module is single-chip microcontroller.
A kind of Cultivated water region bait delivery device of the present invention, using above technical scheme and prior art phase Than having following technical effect that
(1) Cultivated water region bait delivery device designed by the present invention, is designed using brand new, using kickboard as water Middle carrier, by being freely rotated based on bearing, the drive rod through kickboard surface, using being located at the water surface or less, butt transmission The deflector of bar realizes the detection in water flow fluctuation direction in water, and orientation determines where obtaining aquatic animal with water flow fluctuation direction Position, reapplies the feeder sleeve being configured with the swivel plate and swivel plate upper surface opposite flow Board position of drive rod rotation The driving of blower is finally applied, for storage bin so that the discharge end of feeding pipeline is directed toward aquatic animal activity direction always in road It is middle to fall within the bait in feeding pipeline through funnel and blown, so that discharge end of the bait by feeding pipeline, towards aquatic animal Activity direction is launched, and the accurate dispensing of bait is so realized, and substantially increases the working efficiency of bait dispensing;
(2) in Cultivated water region bait delivery device designed by the present invention, it is further introduced into automatically controlled framework, based on control Coordinated control of the module to each electrical equipment is acted with the timing that timer presses the default bait dispensing period as trigger condition, real Work is launched in now automation, unattended bait, and is directed to the introducing of automatically controlled mode, further directed to storage bin to feed Electric control valve is added in the feed of pipeline, realizes the electric control operation of bait feed, will launch period timing, bait feed, blower Control sequence of operations is truly realized automatic control, while realizing that bait is precisely launched to aquatic animal, further Automatically controlled the degree of automation that entire movement executes is improved, improves the working efficiency of bait dispensing to greatest extent.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of present invention design Cultivated water region bait delivery device.
Wherein, 1. kickboard, 2. drive rods, 3. deflectors, 4. bearings, 5. swivel plates, 6. feeding pipelines, 7. blowers, 8. storages Feed bin, 9. funnels, 10. brackets, 11. top covers, 12. pull rings, 13. control modules, 14. electric control valves, 15. timers, 16. electricity Source, 17. protection caps.
Specific embodiment
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawings of the specification.
The present invention devises a kind of Cultivated water region bait delivery device, as shown in Figure 1, specifically including kickboard 1, transmission Bar 2, deflector 3, bearing 4, swivel plate 5, feeding pipeline 6, blower 7, storage bin 8 and funnel 9.
Wherein, the center setting on 1 surface of kickboard runs through the through-hole of its top and bottom, and the through-hole both ends of the surface line of centres It is adapted with the outer diameter of the internal diameter of 1 perpendicular of kickboard and the through-hole and bearing 4, bearing 4 is fixedly installed on kickboard 1 In through-hole, and face where 4 both ends of the surface of bearing is parallel with 1 surface of kickboard;The internal diameter of bearing 4 and the outer diameter of drive rod 2 are mutually fitted It answers, drive rod 2 is interspersed in the inner hole of bearing 4, and 2 place straight line of drive rod and 1 place face of kickboard are perpendicular, and drive rod 2 Position and the position of bearing 4 are mutually fixed each other and wherein one end of drive rod 2 is prominent is located at corresponding 1 upper surface of kickboard of bearing 4 Side, the other end of drive rod 2 is located at the lower section of 1 lower surface of kickboard, and drive rod 2 is freely rotated using straight line where it as axis; Deflector 3 is wherein mutually fixedly connected with the shaft for being located at 1 lower section of kickboard on drive rod 2 on one side, and 3 place face of deflector and biography 2 place straight line of lever is mutually coplanar;The center phase of the end and 5 lower surface of swivel plate of prominent 1 upper surface of kickboard on drive rod 2 It is fixedly connected, and 2 place straight line of drive rod and 5 place face of swivel plate are perpendicular.
It 6 both ends open of feeding pipeline and is mutually communicated and feeding pipeline 6 is linear pipeline, feeding pipeline 6 passes through Bracket 10 is placed in 5 upper surface of swivel plate, and 6 place straight line of feeding pipeline and deflector with the posture parallel with 1 surface of kickboard 3 places face are parallel, and the wherein one end for defining feeding pipeline 6 is discharge end, and the other end is air intake;Definition is floated with vertical respectively 1 surface of plate, 3 place face of deflector are perpendicular, and are the plane of reference by the face of 2 place straight line of drive rod, straight where drive rod 2 Line direction is projected, the projection at 6 top discharge end of feeding pipeline, the two sides that plane of reference projection is divided into the projection of deflector 3; Based on 1 horizontal attitude of kickboard, the extreme higher position of 6 pipe shaft of feeding pipeline, setting are logical through the feed of 6 interior or exterior space of feeding pipeline The small-caliber end in hole, bore and funnel 9 for material through hole is adapted, and the small-caliber end of funnel 9 is external by feeding pipeline 6, fixed Dock 6 pipe shaft of feeding pipeline on for material through hole, the bottom-open of storage bin 8, and 8 bottom-open mouth bore of storage bin and funnel 9 large diameter ends are adapted, the large diameter end of the fixed docking funnel 9 of 8 bottom-open mouth of storage bin, the top open ports of storage bin 8 Activity setting top cover 11;The gas outlet of the fixed docking blower 7 of the air intake of feeding pipeline 6, blower 7 are fixedly installed on swivel plate 5 Upper surface.
Each pull ring 12 is fixedly installed in 1 lower surface of kickboard, is floated on the water surface based on kickboard 1, each pull ring 12 passes through respectively Rope connects demersal counterweight, realizes 1 limit to kickboard.
Cultivated water region bait delivery device, is designed using brand new designed by above-mentioned technical proposal, with the work of kickboard 1 For carrier in water, by being freely rotated based on bearing 4, the drive rod 2 through 1 surface of kickboard, using being located at the water surface or less, right The deflector 3 for connecing drive rod 2 realizes the detection in water flow fluctuation direction in water, obtains aquatic animal place side with water flow fluctuation direction The positioning of position, reapplies the swivel plate 5 rotated with drive rod 2 and 5 upper surface opposite flow plate of swivel plate, 3 position is set The feeding pipeline 6 set finally applies the drive of blower 7 so that the discharge end of feeding pipeline 6 is directed toward aquatic animal activity direction always It is dynamic, it is blown for the bait in feeding pipeline 6 is fallen within through funnel 9 in storage bin 8, so that bait going out by feeding pipeline 6 Expect end, launched towards aquatic animal activity direction, so realize the accurate dispensing of bait, substantially increases bait dispensing Working efficiency.
On the basis of above-mentioned designed Cultivated water region bait delivery device technical solution, the present invention is also further It devises following optimal technical scheme: further including protection cap 17, control module 13 and be connected respectively with control module 13 Electric control valve 14, timer 15, power supply 16;Meanwhile control module 13 is connected with the blower 7, power supply 16 is through control module 13 respectively electric control valve 14, timer 15, blowers 7 are powered;The small-caliber end of the funnel 9 is docked through electric control valve 14 On 6 pipe shaft of feeding pipeline for material through hole;Control module 13, timer 15, power supply 16 are fixed at the upper surface of swivel plate 5, Protection cap 17 is fixed to be covered on 15 top of control module 13 and timer, and 17 open edge of protection cap one week and swivel plate 5 The fixed docking in upper surface.Coordinated control so based on control module 13 to each electrical equipment presses default bait with timer 15 The timing movement for launching the period is trigger condition, realizes that work is launched in automation, unattended bait, and be directed to automatically controlled side Electric control valve 14 is added further directed to storage bin 8 to the feed of feeding pipeline 6 in the introducing of formula, realizes the electricity of bait feed Control operation, will launch period timing, bait feed, blower 7 control sequence of operations be truly realized automatic control, to water While lively object realizes that bait is precisely launched, automatically controlled the degree of automation that entire movement executes is further increased, to greatest extent Improve the working efficiency of bait dispensing.
Above-mentioned designed Cultivated water region bait delivery device is applied in reality, the design of power supply 16 uses the sun Energy battery is that each electrical equipment is powered through control module 13, for control module 13, specifically uses single-chip microcontroller;It is practical It in, is installed first against device, device is set to the designated position of Cultivated water, is i.e. kickboard 1 floats on the position On the water surface set, and demersal counterweight, realization pair are connected for each pull ring 12 of 1 lower surface of kickboard, respectively through rope 1 limit of kickboard is finally stored in bait, and top cover 11, the i.e. installation of finishing device to storage bin 8.
In real work, single-chip microcontroller controls connected timer 15 and presses default bait dispensing period progress timing, for kickboard 1 The water surface of lower section hereinafter, when aquatic animal passes through 3 position of deflector, behind the water flow wave of discharge can act on deflector 3, i.e., the transmission direction for generating water flow wave backward is passed through on side, direction aquatic animal on deflector 3 far from connected drive rod 2, by The two sides of plane of reference projection are divided into the projection at 6 top discharge end of feeding pipeline and the projection of deflector 3, then are based on deflector 3 Under water to the direction of produced water flow wave transmission direction, water surface top, aquatic animal position is directed toward at 6 top discharge end of feeding pipeline Direction, so based on deflector 3 under water with the rotation of ripples, so that location is directed toward at 6 top discharge end of feeding pipeline always In domain, the moving position of aquatic animal;Based on this, when 15 timing of timer, which reaches bait, launches the moment, single-chip microcontroller is controlled first Electric control valve 14 processed works, its set access is opened, so that the bait in storage bin 8 is fallen into feeding pipeline 6 through funnel 9, tightly Then single-chip microcontroller control blower 7 works, then the air-flow that blower 7 generates is entered by the air intake of feeding pipeline 6, for feeding pipeline Bait in 6 is blown, and is sowed away by 6 discharge end of feeding pipeline, is realized accurate to the bait of aquatic animal zone of action It launches, after completing the dispensing operation of this bait, single-chip microcontroller control automatically controlled unhappy 14 is closed, and is controlled blower 7 and stopped working, such as This realizes the timing of bait, precisely launches.
Embodiments of the present invention are explained in detail above in conjunction with attached drawing, but the present invention is not limited to above-mentioned implementations Mode within the knowledge of a person skilled in the art can also be without departing from the purpose of the present invention It makes a variety of changes.

Claims (4)

1. a kind of Cultivated water region bait delivery device, it is characterised in that: including kickboard (1), drive rod (2), deflector (3), bearing (4), swivel plate (5), feeding pipeline (6), blower (7), storage bin (8) and funnel (9);
Wherein, kickboard (1) surface center setting run through its top and bottom through-hole, and the through-hole both ends of the surface line of centres with The internal diameter of kickboard (1) perpendicular and the through-hole and the outer diameter of bearing (4) are adapted, and bearing (4) is fixedly installed on kickboard (1) in through-hole, and face where bearing (4) both ends of the surface is parallel with kickboard (1) surface;The internal diameter and drive rod of bearing (4) (2) outer diameter is adapted, and drive rod (2) is interspersed in the inner hole of bearing (4), where straight line where drive rod (2) and kickboard (1) Face is perpendicular, and the position of drive rod (2) and the position of bearing (4) is mutually fixed each other and a wherein distal process for drive rod (2) It is located at the side of bearing (4) corresponding kickboard (1) upper surface out, the other end of drive rod (2) is located under kickboard (1) lower surface Side, drive rod (2) are freely rotated using straight line where it as axis;Deflector (3) wherein on one side on drive rod (2) be located at kickboard (1) shaft below is mutually fixedly connected, and face is mutually coplanar with straight line where drive rod (2) where deflector (3);Drive rod (2) The end of upper prominent kickboard (1) upper surface is mutually fixedly connected with the center of swivel plate (5) lower surface, and drive rod (2) institute It is perpendicular in face where straight line with swivel plate (5);
It feeding pipeline (6) both ends open and is mutually communicated and feeding pipeline (6) is linear pipeline, feeding pipeline (6) is logical It crosses bracket (10), be placed in swivel plate (5) upper surface with the posture parallel with kickboard (1) surface, and is straight where feeding pipeline (6) Line is parallel with face where deflector (3), and the wherein one end for defining feeding pipeline (6) is discharge end, and the other end is air intake;It is fixed Justice is perpendicular with face where vertical kickboard (1) surface, deflector (3) respectively, and is ginseng by the face of straight line where drive rod (2) Examine face, the rectilinear direction where the drive rod (2) is projected, the projection at feeding pipeline (6) top discharge end, with deflector (3) Projection is divided into the two sides of plane of reference projection;Based on kickboard (1) horizontal attitude, the extreme higher position of feeding pipeline (6) pipe shaft, setting Through feeding pipeline (6) interior or exterior space for material through hole, the small-caliber end of bore and funnel (9) for material through hole is adapted, leakage Struggle against (9) small-caliber end is external by feeding pipeline (6), on fixed docking feeding pipeline (6) pipe shaft for material through hole, storage bin (8) bottom-open, and storage bin (8) bottom-open mouth bore and funnel (9) large diameter end are adapted, storage bin (8) bottom Top cover (11) are arranged in the large diameter end of fixed docking funnel (9) of open ports, the top open ports activity of storage bin (8);Feeder sleeve The gas outlet of fixed docking blower (7) of the air intake in road (6), blower (7) are fixedly installed on swivel plate (5) upper surface;
Each pull ring (12) is fixedly installed in kickboard (1) lower surface, is floated on the water surface based on kickboard (1), each pull ring (12) point Demersal counterweight is not connected through rope, realizes the limit to (1) of kickboard.
2. a kind of Cultivated water region bait delivery device according to claim 1, it is characterised in that: further include protection cap (17), control module (13) and the electric control valve (14) being connected respectively with control module (13), timer (15), power supply (16);Meanwhile control module (13) is connected with the blower (7), power supply (16) is respectively electrically-controlled valve through control module (13) Door (14), timer (15), blower (7) are powered;The small-caliber end of the funnel (9) is docked through electric control valve (14) and is fed On pipeline (6) pipe shaft for material through hole;Control module (13), timer (15), power supply (16) are fixed at the upper of swivel plate (5) Surface, protection cap (17) is fixed to be covered on above control module (13) and timer (15), and protection cap (17) open edge one Week docks with the fixation of the upper surface of swivel plate (5).
3. a kind of Cultivated water region bait delivery device according to claim 1, it is characterised in that: the power supply (16) is Solar battery.
4. a kind of Cultivated water region bait delivery device according to claim 1, it is characterised in that: the control module It (13) is single-chip microcontroller.
CN201910572395.5A 2019-06-28 2019-06-28 Bait throwing device for cultivation water area Active CN110178777B (en)

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Application Number Priority Date Filing Date Title
CN201910572395.5A CN110178777B (en) 2019-06-28 2019-06-28 Bait throwing device for cultivation water area

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CN110178777B CN110178777B (en) 2023-12-22

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111691387A (en) * 2020-06-29 2020-09-22 中国水产科学研究院淡水渔业研究中心 Fishery culture area water surface cleaning device
CN112586435A (en) * 2020-12-15 2021-04-02 中国水产科学研究院淡水渔业研究中心 Aquaculture equipment and aquaculture method
CN113287555A (en) * 2021-06-18 2021-08-24 上海海洋大学 Light stream can complementary floating fish domestication device

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CA2099241A1 (en) * 1993-06-25 1994-12-26 Ole Bjorn Kleven Feeding apparatus and method
CN103557974A (en) * 2013-10-30 2014-02-05 中国水产科学研究院南海水产研究所 Automatic bait casting metering device of offshore fish cage
CN205018087U (en) * 2015-10-08 2016-02-10 上海海洋大学 Box with a net aquaculture machine of feeding
CN206118815U (en) * 2016-08-31 2017-04-26 广东冠利海洋生物有限责任公司 Automatic system of feeding
CN109644918A (en) * 2018-12-25 2019-04-19 嘉兴市轩禾园艺技术有限公司 Freshwater fish culturing bait-laying device for fish
CN210352720U (en) * 2019-06-28 2020-04-21 中国水产科学研究院淡水渔业研究中心 Bait feeding device for culture water area

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4237820A (en) * 1976-03-24 1980-12-09 Mueller Hans Method and an arrangement for feeding fish with a fodder
CA2099241A1 (en) * 1993-06-25 1994-12-26 Ole Bjorn Kleven Feeding apparatus and method
CN103557974A (en) * 2013-10-30 2014-02-05 中国水产科学研究院南海水产研究所 Automatic bait casting metering device of offshore fish cage
CN205018087U (en) * 2015-10-08 2016-02-10 上海海洋大学 Box with a net aquaculture machine of feeding
CN206118815U (en) * 2016-08-31 2017-04-26 广东冠利海洋生物有限责任公司 Automatic system of feeding
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111691387A (en) * 2020-06-29 2020-09-22 中国水产科学研究院淡水渔业研究中心 Fishery culture area water surface cleaning device
CN112586435A (en) * 2020-12-15 2021-04-02 中国水产科学研究院淡水渔业研究中心 Aquaculture equipment and aquaculture method
CN112586435B (en) * 2020-12-15 2023-05-09 中国水产科学研究院淡水渔业研究中心 Aquaculture equipment and aquaculture method
CN113287555A (en) * 2021-06-18 2021-08-24 上海海洋大学 Light stream can complementary floating fish domestication device
CN113287555B (en) * 2021-06-18 2022-10-11 上海海洋大学 Light stream can complementary floating fish domestication device

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