CN107926783A - A kind of nereis culture and harvest pattern - Google Patents

A kind of nereis culture and harvest pattern Download PDF

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Publication number
CN107926783A
CN107926783A CN201711327378.2A CN201711327378A CN107926783A CN 107926783 A CN107926783 A CN 107926783A CN 201711327378 A CN201711327378 A CN 201711327378A CN 107926783 A CN107926783 A CN 107926783A
Authority
CN
China
Prior art keywords
sliding shoe
mobile bar
culture
sensor
spreading
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
Application number
CN201711327378.2A
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Chinese (zh)
Inventor
刘峰
孙涛
刘春娥
纪元
马正
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China Agricultural University
Original Assignee
China Agricultural University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Agricultural University filed Critical China Agricultural University
Priority to CN201711327378.2A priority Critical patent/CN107926783A/en
Publication of CN107926783A publication Critical patent/CN107926783A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/40Culture of aquatic animals of annelids, e.g. lugworms or Eunice
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/80Feeding devices
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K63/00Receptacles for live fish, e.g. aquaria; Terraria
    • A01K63/003Aquaria; Terraria
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K69/00Stationary catching devices
    • A01K69/02Fixed nets without traps
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • 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

Abstract

The invention discloses a kind of nereis culture and harvest pattern, mobile bar is arranged on the top in nereis culture pond, the first sliding shoe that can be slided is installed in mobile bar, the top of first sliding shoe is equipped with spreading motor, the bottom of first sliding shoe is equipped with material-strewing device, mobile bar one end is slidably fitted with the second sliding shoe, the second sliding shoe bottom connects movable plate, the water body in nereis culture pond is divided into culture zone and collecting region, culture zone is from top to bottom tiltedly installed with substrate layer successively, heating layer and thermal insulation layer, it is equipped with culture zone and collects net cage, net cage is collected to be located at below substrate layer, dissolved oxygen sensor is equipped with collecting region, cooling-water temperature sensor and pH sensor, collecting region bottom is equipped with dewatering orifice, control valve is installed on dewatering orifice, the mobile bar other end is provided with elevating lever, elevating lever controls sensor depth.Water quality situation is grasped the beneficial effects of the invention are as follows timely, bait throwing in is uniformly reasonable, and breeding efficiency is high, injury will not be produced to clam worm during harvest and recovery ratio is high.

Description

A kind of nereis culture and harvest pattern
Technical field
The invention belongs to nereis culture technical field, is related to a kind of nereis culture and harvest pattern.
Background technology
Clam worm is generally outdoor extensive style Tu Tang cultivation at present, and yield is unstable, and cultivation risk is high.Clam worm can slip into substrate Middle life is (based on mud bottom), and when harvest mainly manually fishes, and recovery ratio is low, and labour cost is high, and easily damages clam worm, reduces husky Silkworm quality.And existing technology effectively cannot be monitored water quality, it is impossible to grasp water quality situation well.Nereis culture When, based on artificial spreading, spreading is uneven, and bait utilization is low, and spreading speed is slow, efficiency is low.
The content of the invention
It is an object of the invention to provide a kind of nereis culture and harvest pattern, solves and supports during current nereis culture The problem of it is low to grow efficiency, clam worm and low recovery ratio are easily damaged during fishing.
The technical solution adopted in the present invention is to include mobile bar, and mobile bar is arranged on the top in nereis culture pond, mobile The first sliding shoe that can be slided is installed, the top of the first sliding shoe is equipped with spreading motor, the bottom of the first sliding shoe on bar Equipped with material-strewing device, spreading motor can drive material-strewing device to rotate spreading, and mobile bar one end is slidably fitted with the second sliding shoe, The second sliding shoe bottom connects movable plate, and the water body in nereis culture pond is divided into culture zone and collecting region, culture zone from top to bottom according to It is secondary to be tiltedly installed with substrate layer, heating layer and thermal insulation layer, it is equipped with culture zone and collects net cage, is collected net cage and be located under substrate layer Side, collecting net bottom portion are covered with hole, dissolved oxygen sensor, cooling-water temperature sensor and pH sensor, collecting region are equipped with collecting region Bottom is equipped with dewatering orifice, and control valve is provided with dewatering orifice, and control valve is used for controlling discharging water for pool, the installation of the mobile bar other end There is elevating lever, dissolved oxygen sensor, cooling-water temperature sensor and pH sensor connect elevating lever, elevating lever control dissolved oxygen sensing The depth of device, cooling-water temperature sensor and pH sensor in collecting region, easy to control comprehensive monitoring of the sensor for water quality.
Further, material-strewing device is made of material trough, bearing block and spreading axis, and bearing block is installed on the bottom of the first sliding shoe Portion, spreading axis are installed on bearing block, and spreading axis one end connects the rotation axis of spreading motor, other end connection material trough, material Groove is equipped with some circular holes, and spreading motor drives spreading axis to rotate, so as to drive material trough to rotate, make material in material trough from It is sprinkled into circular hole in the water in nereis culture pond.
Further, positioning baffle is additionally provided with the mobile bar between the first sliding shoe and elevating lever, positioning baffle plays limit The effect of position block, prevents material-strewing device from exceeding culture zone scope.
Further, a vertical baffle is additionally provided with the edge of substrate layer, heating layer and thermal insulation layer, substrate layer is prevented, adds Thermosphere and thermal insulation layer collapsing of the edges.
Further, the movable plate is equipped with some apertures, and small aperture is smaller than clam worm, and in moving process, water can be with Flowed out from aperture, but clam worm will not pass through from aperture.
Water quality situation is grasped the beneficial effects of the invention are as follows timely, bait throwing in is uniformly reasonable, and breeding efficiency is high, during harvest Injury will not be produced to clam worm and recovery ratio is high.
Brief description of the drawings
Fig. 1 is the overall structure figure of a kind of nereis culture of the present invention and harvest pattern;
Fig. 2 is a kind of nereis culture of the present invention and the material-strewing device structure chart of harvest pattern.
In figure, 1. mobile bars, 2. first sliding shoes, 3. spreading motors, 4. material-strewing devices, 5. the second sliding shoes, 6. movements Plate, 7. culture zones, 8. collecting regions, 9. substrate layers, 10. heating layers, 11. thermal insulation layers, 12. collect net cage, 13. dissolved oxygens sensing Device, 14. cooling-water temperature sensors, 15.pH value sensors, 16. dewatering orifices, 17. control valves, 18. elevating levers, 19. positioning baffles, 20. Baffle, 401. material troughs, 402. bearing blocks, 403. spreading axis, 404. circular holes, 1201. support columns.
Embodiment
With reference to embodiment, the present invention is described in detail.
As depicted in figs. 1 and 2, mobile bar 1 is arranged on the top in nereis culture pond to structure of the present invention, is installed in mobile bar 1 There is the first sliding shoe 2 that can be slided, the top of the first sliding shoe 2 is equipped with spreading motor 3, and the bottom of the first sliding shoe 2 is equipped with Material-strewing device 4, spreading motor 3 can drive material-strewing device 4 to rotate spreading, and material-strewing device 4 is by material trough 401,402 and of bearing block Spreading axis 403 is formed, and bearing block 402 is installed on the bottom of the first sliding shoe 2, and spreading axis 403 is installed on bearing block 402, spreads Expect the rotation axis of 403 one end of axis connection spreading motor 3, other end connection material trough 401, material trough 401 is equipped with some circular holes 404, spreading motor 3 drives spreading axis 403 to rotate, so as to drive material trough 401 to rotate, makes material in material trough 401 from circle It is sprinkled into hole 404 in the water in nereis culture pond.
1 one end of mobile bar is slidably fitted with the second sliding shoe 5,5 bottom of the second sliding shoe connection movable plate 6, nereis culture The water body in pond is divided into culture zone 7 and collecting region 8, and culture zone 7 is from top to bottom tiltedly installed with substrate layer 9,10 and of heating layer successively Thermal insulation layer 11, interior be equipped with culture zone 7 collect net cage 12, collect net cage 12 and are located at the lower section of substrate layer 9,12 bottom of collection net cage is covered with Hole, collecting region 8 is interior to be equipped with dissolved oxygen sensor 13, cooling-water temperature sensor 14 and pH sensor 15, and 8 bottom of collecting region is equipped with and discharges water Hole 16, control valve 17 is provided with dewatering orifice 16, and control valve 17 is used for controlling discharging water for pool, and 1 other end of mobile bar is provided with Elevating lever 18, dissolved oxygen sensor 13, cooling-water temperature sensor 14 and pH sensor 15 connect elevating lever 18, and elevating lever 18 controls molten The depth of lambda sensor 13, cooling-water temperature sensor 14 and pH sensor 15 in collecting region 8 is solved, easy to control sensor for water The comprehensive monitoring of matter, is additionally provided with positioning baffle 19, positioning baffle in the mobile bar 1 between the first sliding shoe 2 and elevating lever 18 19 play the role of limited block, prevent material-strewing device 4 from exceeding 7 scope of culture zone.In substrate layer 9, heating layer 10 and thermal insulation layer 11 Edge be additionally provided with a vertical baffle 20, prevent 11 collapsing of the edges of substrate layer 9, heating layer 10 and thermal insulation layer.Collect net cage 12 It is supported by support column 1201.
Wherein movable plate 6 is equipped with some apertures, and small boring ratio clam worm is small, and in moving process, water can be flowed from aperture Go out, but clam worm will not pass through from aperture, water will not overflow aquaculture pond so in moving process.
The nereis culture and harvest pattern of the present invention, when harvesting clam worm, by carrying out heating substrate layer 9 in heating layer 10, 9 heat transfer ratio seawater of substrate layer is fast, forces clam worm to drill out substrate layer 9, into culture zone 7, since substrate layer 9 is obliquely installed, makes Obtain clam worm to move to collecting region 8, while driven using movable plate 6, clam worm is entered in the collection net cage 12 of collecting region 8, When clam worm is filled, net cage 12 will be collected and sling by exterior boom hoisting, water is flowed out from the hole for collecting 12 bottom of net cage, is completed Harvest clam worm process.
The nereis culture and harvest pattern of the present invention, can be effective by setting multiple sensors to be monitored water quality The quality of water is monitored, water quality is regulated and controled easy to cultivate clam worm process, the environment of good growth is created for clam worm.By Material-strewing device 4 is set in mobile bar 1, is driven by spreading motor 3 and carries out rotation spreading, such spreading is efficient, and spreading Device 4 can slide left and right in mobile bar 1 so that spreading is uniform.By setting heating layer 10 to heat substrate layer in bottom of pond 9, force clam worm to drill out substrate layer 9 automatically, clam worm is moved toward collecting region, clam worm can be harvested in collecting region, clam worm will not be produced Raw injury.
It is also an advantage of the present invention that harvest efficiency is high, be changed into nobody from the inefficient harvesting of some people harvests automatically, saves Manpower, alleviates the labor intensity of personnel, and the damage of clam worm will not be caused during harvesting, both reduce harvesting into This, and improve clam worm quality.And by setting dissolved oxygen sensor, cooling-water temperature sensor and pH sensor to carry out water quality Monitoring, can effectively monitor the quality of water, and easy to regulate and control in breeding process to water quality, good growth is created for clam worm Environment.
The above is only the better embodiment to the present invention, not makees limit in any form to the present invention System, any simple modification that every technical spirit according to the present invention makes embodiment of above, equivalent variations and modification, Belong in the range of technical solution of the present invention.

Claims (5)

1. a kind of nereis culture and harvest pattern, it is characterised in that:Including mobile bar (1), mobile bar (1) is arranged on nereis culture The top in pond, is provided with the first sliding shoe (2) that can be slided in mobile bar (1), the top of the first sliding shoe (2) is equipped with spreading Motor (3), the bottom of the first sliding shoe (2) are equipped with material-strewing device (4), and spreading motor (3) can drive material-strewing device (4) to rotate Spreading, mobile bar (1) one end are slidably fitted with the second sliding shoe (5), the second sliding shoe (5) bottom connection movable plate (6), clam worm The water body of aquaculture pond is divided into culture zone (7) and collecting region (8), and culture zone (7) are from top to bottom tiltedly installed with substrate layer successively (9), heating layer (10) and thermal insulation layer (11), are equipped with culture zone (7) and collect net cage (12), collect net cage (12) and are located at substrate layer (9) lower section, collects net cage (12) bottom and is covered with hole, dissolved oxygen sensor (13), cooling-water temperature sensor (14) are equipped with collecting region (8) With pH sensor (15), collecting region (8) bottom is equipped with dewatering orifice (16), and control valve (17) is provided with dewatering orifice (16), control Valve (17) processed is used for controlling discharging water for pool, and mobile bar (1) other end is provided with elevating lever (18), dissolved oxygen sensor (13), Cooling-water temperature sensor (14) and pH sensor (15) connection elevating lever (18), elevating lever (18) control dissolved oxygen sensor (13), The depth of cooling-water temperature sensor (14) and pH sensor (15) in collecting region (8), easy to control sensor for the complete of water quality Directional surveillance.
2. according to a kind of nereis culture described in claim 1 and harvest pattern, it is characterised in that:The material-strewing device (4) is by thing Hopper (401), bearing block (402) and spreading axis (403) are formed, and bearing block (402) is installed on the bottom of the first sliding shoe (2), Spreading axis (403) is installed on bearing block (402), the rotation axis of spreading axis (403) one end connection spreading motor (3), the other end Material trough (401) is connected, material trough (401) is equipped with some circular holes (404), and spreading motor (3) drives spreading axis (403) to turn It is dynamic, so as to drive material trough (401) to rotate, the material in material trough (401) is sprinkled into nereis culture pond from circular hole (404) In water.
3. according to a kind of nereis culture described in claim 1 and harvest pattern, it is characterised in that:First sliding shoe (2) and Positioning baffle (19) is additionally provided with mobile bar (1) between elevating lever (18), positioning baffle (19) plays the role of limited block, prevents Only material-strewing device (4) exceeds culture zone (7) scope.
4. according to a kind of nereis culture described in claim 1 and harvest pattern, it is characterised in that:It is described substrate layer (9), heating Layer (10) and the edge of thermal insulation layer (11) are additionally provided with a vertical baffle (20), prevent substrate layer (9), heating layer (10) and heat-insulated Layer (11) collapsing of the edges.
5. according to a kind of nereis culture described in claim 1 and harvest pattern, it is characterised in that:The movable plate (6) is equipped with Some apertures, small aperture is smaller than clam worm, and in moving process, water can be flowed out from aperture, but clam worm will not be from aperture Pass through.
CN201711327378.2A 2017-12-13 2017-12-13 A kind of nereis culture and harvest pattern Pending CN107926783A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711327378.2A CN107926783A (en) 2017-12-13 2017-12-13 A kind of nereis culture and harvest pattern

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711327378.2A CN107926783A (en) 2017-12-13 2017-12-13 A kind of nereis culture and harvest pattern

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110800681A (en) * 2019-12-04 2020-02-18 阳江职业技术学院 Three-dimensional ecological comprehensive breeding system for pond nereis wartschlegeli, grass carp and goose
CN111955402A (en) * 2020-09-02 2020-11-20 重庆市中药研究院 Medical leech feeding device
CN113142110A (en) * 2021-04-08 2021-07-23 广西壮族自治区水产科学研究院 Nereid facility culture device and method based on plant matrix

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104161018A (en) * 2014-08-14 2014-11-26 浙江省农业科学院 Fly maggot separator
CN107114328A (en) * 2017-05-27 2017-09-01 郑州笨农农业科技有限公司 A kind of black soldier flies cultivating system and cultural method
CN206525352U (en) * 2017-01-12 2017-09-29 廖秀恒 A kind of forage feed device used for aquiculture
CN206713826U (en) * 2017-05-05 2017-12-08 中南大学 A kind of fish jar of detectable different depth water body situation
CN207803195U (en) * 2017-12-13 2018-09-04 中国农业大学烟台研究院 A kind of nereis culture system

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104161018A (en) * 2014-08-14 2014-11-26 浙江省农业科学院 Fly maggot separator
CN206525352U (en) * 2017-01-12 2017-09-29 廖秀恒 A kind of forage feed device used for aquiculture
CN206713826U (en) * 2017-05-05 2017-12-08 中南大学 A kind of fish jar of detectable different depth water body situation
CN107114328A (en) * 2017-05-27 2017-09-01 郑州笨农农业科技有限公司 A kind of black soldier flies cultivating system and cultural method
CN207803195U (en) * 2017-12-13 2018-09-04 中国农业大学烟台研究院 A kind of nereis culture system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
小刘,HTTP://WWW.1866.TV/NEWS/61255: "沙虫养殖技术", 《兽药网》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110800681A (en) * 2019-12-04 2020-02-18 阳江职业技术学院 Three-dimensional ecological comprehensive breeding system for pond nereis wartschlegeli, grass carp and goose
CN111955402A (en) * 2020-09-02 2020-11-20 重庆市中药研究院 Medical leech feeding device
CN113142110A (en) * 2021-04-08 2021-07-23 广西壮族自治区水产科学研究院 Nereid facility culture device and method based on plant matrix
CN113142110B (en) * 2021-04-08 2022-08-12 广西壮族自治区水产科学研究院 Nereid facility culture device and method based on plant matrix

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Inventor after: Liu Feng

Inventor after: Sun Tao

Inventor after: Liu Chune

Inventor after: Ji Yuan

Inventor after: Ma Zheng

Inventor after: Zhou Honglei

Inventor before: Liu Feng

Inventor before: Sun Tao

Inventor before: Liu Chune

Inventor before: Ji Yuan

Inventor before: Ma Zheng

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Application publication date: 20180420

RJ01 Rejection of invention patent application after publication