CN112753626B - Method for using medicine for seawater net cage fish culture - Google Patents
Method for using medicine for seawater net cage fish culture Download PDFInfo
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- CN112753626B CN112753626B CN202110031777.4A CN202110031777A CN112753626B CN 112753626 B CN112753626 B CN 112753626B CN 202110031777 A CN202110031777 A CN 202110031777A CN 112753626 B CN112753626 B CN 112753626B
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- 239000003814 drug Substances 0.000 title claims abstract description 178
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000013535 sea water Substances 0.000 title claims abstract description 24
- 229940079593 drug Drugs 0.000 claims abstract description 18
- 239000004744 fabric Substances 0.000 claims abstract description 16
- 239000012141 concentrate Substances 0.000 claims abstract description 9
- 238000007667 floating Methods 0.000 claims description 29
- 238000009434 installation Methods 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 8
- 238000012258 culturing Methods 0.000 claims description 5
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 230000006855 networking Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 9
- 208000010824 fish disease Diseases 0.000 abstract description 8
- 238000009513 drug distribution Methods 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000000575 pesticide Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000000968 medical method and process Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
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- 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
- A01K61/10—Culture of aquatic animals of fish
- A01K61/13—Prevention or treatment of fish diseases
-
- 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
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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 invention relates to a method for using medicine in seawater cage fish culture, which adopts a medicine device comprising the following steps: the device comprises a net cage, an adjustable bubble curtain net building device, a medicine supply device and a rotation driving device, wherein the adjustable bubble curtain net building device is provided with a plurality of gas distribution pipes positioned at the bottom of the inner side of the net cage; the medication method comprises the following steps: (1) Compressed air is sprayed out from a plurality of air distribution pipes positioned at the bottom of the inner side of the net cage to form a bubble curtain net; (2) The air distribution pipe moves the air bubble reduction curtain net inwards to drive the fishes to swim inwards and concentrate; (3) Medicine in the medicinal cupping of confession medicine device spouts from spiral cloth pencil and cloth medicine ring and uses the medicine to the fish, and rotation driving device drive spiral cloth pencil and cloth medicine ring rotate, makes drug distribution even, and bubble curtain net blocks that the medicine flows to the outside, improves the concentration of medicine in the inboard sea water of bubble curtain net, reduces the dosage. The method for using the seawater net cage fish culture medicine has better effect of treating fish diseases.
Description
Technical Field
The invention relates to the technical field of cage culture, in particular to a method for using medicines for seawater cage fish culture.
Background
Cage fish culture is an important culture mode of marine fishes; the seawater net cage fish culture can be applied to Chinese patent application number: 201721738191.7, a marine ecological aquaculture net cage system is known; the seawater net cage fish culture has the advantages that as the culture space is small, the stocking density is high, and the number of the net cages is more and more, pathogens are accumulated continuously, so that the morbidity is high and the infection is fast; by adopting a common medicine application method (direct splashing or bag hanging method), most of the medicine is dissolved on the surface layer of water after application, the concentration of the medicine at the bottom layer is very low or even zero, and the fish can go to the bottom of the net cage due to the medicine reaction, the water body in the net cage is quickly exchanged, the medicine effect time is short, the medicine effect range is small, the treatment effect is poor, and the fish disease is not cured for a long time, so that the method for culturing the fish in the seawater net cage with the good effect for treating the fish disease is designed, and the problem to be solved urgently is solved.
Disclosure of Invention
The invention aims to overcome the defects that the treatment effect is poor and the fish disease is often not cured for a long time in the conventional method for treating the fish disease by adopting common medicaments, and provides a medicinal method for culturing fish in a seawater cage, which has a better effect on treating the fish disease.
The specific technical scheme of the invention is as follows:
a medicine taking method for seawater cage fish culture adopts medicine taking devices comprising: the device comprises a net cage, an adjustable bubble curtain net building device, a medicine supply device and a rotary driving device, wherein the adjustable bubble curtain net building device is provided with a plurality of gas distribution pipes positioned at the bottom of the inner side of the net cage; the medication method comprises the following steps: (1) Compressed air is sprayed out from a plurality of air distribution pipes positioned at the bottom of the inner side of the net cage to form a bubble curtain net; (2) The air distribution pipe moves the air bubble reduction curtain net inwards to drive the fishes to swim inwards and concentrate; (3) Medicine in the medicinal cupping of confession medicine device spouts from spiral cloth pencil and cloth medicine ring and uses the medicine to the fish, and rotation driving device drive spiral cloth pencil and cloth medicine ring rotate, makes drug distribution even, and bubble curtain net blocks that the medicine flows to the outside, improves the concentration of medicine in the inboard sea water of bubble curtain net, reduces the dosage.
Preferably, the medication device further comprises a controller; the box with a net includes: the device comprises an upper frame, a lower frame provided with a bottom net, side nets respectively connected with the upper frame and the lower frame, a floating plate arranged in the middle of the upper frame and provided with an installation cavity at the upper end, connecting pieces respectively connected with the floating plate and the upper frame, and a through hole arranged on the bottom surface of the installation cavity and communicated with the lower end of the installation cavity; the controller is connected with the upper end of the floating plate.
Preferably, the upper frame and the lower frame are both rectangular; the four corners of the upper frame and the four corners of the lower frame are in one-to-one correspondence, and the corners of the upper frame and the corners of the lower frame are connected through fixing rods; the connecting piece comprises four connecting rod groups which correspond to the four upper frame edges of the upper frame one by one; the connecting rod group comprises a plurality of connecting rods which are arranged in parallel and the two ends of which are correspondingly connected with the floating plate and the upper frame edge one by one.
Preferably, the adjustable bubble curtain net building device comprises: the air distribution assembly is arranged on the lower frame and is positioned on the inner side of the lower frame; the gas distribution assembly comprises: the air distribution pipe is positioned on the upper side of the lower frame edge and is parallel to the lower frame edge, the air outlet hole group is arranged at the upper end of the air distribution pipe, the two ends of the hose are communicated with the air distribution pipe and the annular air pipe in a one-to-one correspondence manner, the number of the hose is the same as that of the connecting rods of the connecting rod group, and the upper ends of the hose are provided with vertical rods of lantern rings which are sleeved outside the connecting rods in a one-to-one correspondence manner; the lower end of the vertical rod is connected with the gas distribution pipe; two ends of two oppositely arranged air distribution pipes are correspondingly positioned at the upper sides of the other two oppositely arranged air distribution pipes one by one; compressed air is ejected from an outlet of the air compressor through the annular air pipe and the hose and an air outlet hole group of the air distribution pipe to form a bubble curtain net; the vertical rod drives the air distribution pipe to move inwards to reduce the bubble screen net, and the fishes are driven to move inwards and concentrate.
Preferably, the drug delivery device comprises: the lower end of the medicine distribution ring is provided with a high-pressure metering pump positioned in the installation cavity, the medicine tank is connected with the upper end of the floating plate, the upper end of the medicine distribution ring is communicated with the outlet of the high-pressure metering pump, the upper end of the medicine distribution ring penetrates through a through hole and is communicated with the lower end of the rotary joint, the medicine distribution ring is provided with a plurality of medicine distribution holes and is positioned on the upper side of the bottom net, and the medicine distribution ring is provided with a plurality of spiral medicine distribution pipes, the two ends of each spiral medicine distribution pipe are communicated with the lower end of the vertical medicine distribution pipe and the medicine distribution ring in a one-to-one correspondence manner; under the action of the high-pressure metering pump, the medicine in the medicine tank is sprayed out from the medicine distributing holes of the spiral medicine distributing pipe and the medicine distributing ring according to a set amount through the rotary joint and the vertical medicine distributing pipe to apply the medicine to the fish. The medicine tank is provided with a stirring device and a cleaning device.
Preferably, a sealing ring is arranged between the vertical pesticide distributing pipe and the through hole.
Preferably, the rotation driving device includes: the motor is arranged in the mounting cavity, the gear is connected with an output shaft of the motor, and the gear ring is arranged at the lower part of the rotary joint and meshed with the gear; the motor drives the spiral medicine distributing pipe and the medicine distributing ring to rotate through the gear, the gear ring, the rotary joint and the vertical medicine distributing pipe, so that the medicines are uniformly distributed.
Preferably, the upper frame is provided with a floating block group.
Preferably, the lower frame is provided with an anchor group.
Compared with the prior art, the invention has the beneficial effects that: the method for using the medicine for culturing the fish in the seawater net cage has better effect of treating the fish diseases; the bubble curtain net drives the fish to swim inwards and concentrate to prevent the medicine from flowing outwards, so that the concentration of the medicine in seawater at the inner side of the bubble curtain net is improved, and the dosage is reduced; the device comprises a high-pressure metering pump, a medicine tank connected with the upper end of a floating plate, a rotary joint with the upper end communicated with the outlet of the high-pressure metering pump, a vertical medicine distributing pipe with the upper end communicated with the lower end of the rotary joint through a through hole, a medicine distributing ring provided with a plurality of medicine distributing holes and positioned on the upper side of a bottom net, and a spiral medicine distributing pipe provided with a plurality of medicine distributing holes and with two ends communicated with the lower end of the vertical medicine distributing pipe and the medicine distributing ring in a one-to-one correspondence manner; the high-pressure metering pump is beneficial to spraying the medicine in the medicine tank to the fish according to a set amount through the rotary joint, the vertical medicine distribution pipe and the medicine distribution holes of the spiral medicine distribution pipe and the medicine distribution ring; the motor drives the spiral medicine distributing pipe and the medicine distributing ring to rotate through the gear, the gear ring and the rotary joint, so that the medicines are uniformly distributed; the upper end of the vertical rod is provided with a lantern ring sleeved outside the connecting rod, and the lower end of the vertical rod is connected with the gas distribution pipe, so that the gas distribution pipe can move inwards or outwards to reduce or enlarge the bubble curtain net; and a sealing ring is arranged between the vertical medicine distributing pipe and the through hole to facilitate sealing.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present invention;
fig. 2 is a top view of fig. 1.
In the figure: the device comprises a controller 1, an upper frame 2, a bottom net 3, a lower frame 4, a side net 5, a mounting cavity 6, a floating plate 7, a through hole 8, a fixing rod 9, a connecting rod 10, an air compressor 11, an annular air pipe 12, an air distribution pipe 13, an air outlet hole group 14, a hose 15, a lantern ring 16, a vertical rod 17, a high-pressure metering pump 18, a medicine tank 19, a rotary joint 20, a vertical medicine distribution pipe 21, a medicine distribution hole 22, a medicine distribution ring 23, a spiral medicine distribution pipe 24, a sealing ring 25, a motor 26, a gear 27, a gear ring 28, a floating block group 29 and an anchoring group 30.
Detailed Description
The invention will be further described with reference to the drawings.
As shown in the attached figures 1 and 2: a method for using medicine in seawater cage fish culture adopts a medicine device comprising: the device comprises a net cage, an adjustable bubble curtain net building device, a medicine supply device and a rotation driving device, wherein the adjustable bubble curtain net building device is provided with a plurality of gas distribution pipes positioned at the bottom of the inner side of the net cage; the medication method comprises the following steps: (1) Compressed air is sprayed out from a plurality of air distribution pipes positioned at the bottom of the inner side of the net cage to form a bubble curtain net; (2) The air distribution pipe moves the air bubble reduction curtain net inwards to drive the fishes to swim inwards and concentrate; (3) Medicine in the medicinal cupping of confession medicine device spouts the fish from spiral cloth pencil and cloth medicine ring and uses the medicine, and rotation driving device drive spiral cloth pencil and cloth medicine ring rotate, makes medicine distribution even, and bubble curtain net blocks that the medicine flows to the outside, improves the concentration of medicine in the inboard sea water of bubble curtain net, reduces the dose.
The medication device also comprises a controller 1; the box with a net includes: the device comprises an upper frame 2, a lower frame 4 provided with a bottom net 3, a side net 5 respectively connected with the upper frame 2 and the lower frame 4, a floating plate 7 arranged in the middle of the upper frame 2 and provided with an installation cavity 6 at the upper end, connecting pieces respectively connected with the floating plate 7 and the upper frame 2, and a through hole 8 arranged on the bottom surface of the installation cavity 6 and communicated with the lower end of the installation cavity 6; the controller 1 is connected with the upper end of the floating plate 7.
In this embodiment:
the upper frame 2 and the lower frame 4 are both rectangular; the four corners of the upper frame 2 and the four corners of the lower frame 4 are in one-to-one correspondence, and the corners of the upper frame 2 and the corners of the lower frame 4 are connected through fixing rods 9; the connecting piece comprises four connecting rod groups which correspond to the four upper frame edges of the upper frame 2 one by one; the connecting rod group comprises two connecting rods 10 which are arranged in parallel and the two ends of which are correspondingly connected with the floating plate 7 and the upper frame edge one by one.
The adjustable bubble curtain networking device comprises: the air distribution device comprises an air compressor 11 connected with the upper end of a floating plate 7, an annular air pipe 12 arranged on the floating plate 7 and communicated with an outlet of the air compressor 11, and four air distribution assemblies which correspond to four lower frame edges of a lower frame 4 one by one and are positioned on the inner sides of the lower frame edges; the gas distribution assembly comprises: the air distribution pipe 13 is positioned at the upper side of the lower frame edge and is parallel to the lower frame edge, the air outlet hole group 14 is arranged at the upper end of the air distribution pipe 13, the hoses 15 are communicated with the air distribution pipe 13 and the annular air pipes 12 in a one-to-one correspondence manner at two ends, the number of the vertical rods 17 is the same as that of the connecting rods 10 of the connecting rod group, and the upper ends of the vertical rods are provided with lantern rings 16 which are sleeved outside the connecting rods 10 in a one-to-one correspondence manner; the lower end of the vertical rod 17 is connected with the gas distribution pipe 13; two ends of two oppositely arranged air distribution pipes 13 are correspondingly positioned on the upper sides of the other two oppositely arranged air distribution pipes 13 one by one; compressed air is ejected from an outlet of the air compressor 11 through the annular air pipe 12 and the hose 15 and an air outlet hole group 14 of the air distribution pipe 13 to form a bubble curtain net; the air distribution pipe 13 is driven by the vertical rod 17 to move inwards to reduce the bubble screen net, so that the fishes are driven to move inwards and concentrate.
The medicine supply device comprises: the lower end of the floating plate is provided with a high-pressure metering pump 18 positioned in the installation cavity 6 and a medicine tank 19 connected with the upper end of the floating plate 7, the upper end of the floating plate is communicated with an outlet of the high-pressure metering pump 18 through a rotary joint 20, the upper end of the floating plate passes through a vertical medicine distribution pipe 21 communicated with the lower end of the rotary joint 20 through a through hole 8, a medicine distribution ring 23 provided with a plurality of medicine distribution holes 22 and positioned on the upper side of the bottom net 3, and a spiral medicine distribution pipe 24 provided with a plurality of medicine distribution holes 22 and having two ends communicated with the lower end of the vertical medicine distribution pipe 21 and the medicine distribution ring 23 in a one-to-one correspondence manner; under the action of the high-pressure metering pump 18, the medicine in the medicine tank 19 is sprayed out from the medicine distribution holes 22 of the spiral medicine distribution pipe 24 and the medicine distribution ring 23 through the rotary joint 20 and the vertical medicine distribution pipe 21 according to a set amount to apply the medicine to the fish.
And a sealing ring 25 is arranged between the vertical medicine distributing pipe 21 and the through hole 8.
The rotary drive device comprises: a motor 26 installed in the installation cavity 6, a gear 27 connected with an output shaft of the motor 26, and a gear ring 28 installed at a lower portion of the rotary joint 20 and engaged with the gear 27; the motor 26 drives the spiral medicine distributing pipe 24 and the medicine distributing ring 23 to rotate through the gear 27, the gear ring 28, the rotary joint 20 and the vertical medicine distributing pipe 21, so that the medicines are uniformly distributed.
The upper frame 2 is provided with a floating block group 29.
The lower frame 4 is provided with an anchor group 30.
The air compressor 11, the high-pressure metering pump 18 and the motor 26 are respectively electrically connected with the controller 1.
The invention has the beneficial effects that: the method for using the medicine for culturing the fish in the seawater net cage has better effect of treating the fish diseases; the bubble curtain net drives fishes to swim inwards and concentrate, so that the medicine is prevented from flowing outwards, the concentration of the medicine in seawater at the inner side of the bubble curtain net is improved, and the dosage is reduced; the device comprises a high-pressure metering pump, a medicine tank connected with the upper end of a floating plate, a rotary joint with the upper end communicated with the outlet of the high-pressure metering pump, a vertical medicine distributing pipe with the upper end communicated with the lower end of the rotary joint through a through hole, a medicine distributing ring provided with a plurality of medicine distributing holes and positioned on the upper side of a bottom net, and a spiral medicine distributing pipe provided with a plurality of medicine distributing holes and with two ends communicated with the lower end of the vertical medicine distributing pipe and the medicine distributing ring in a one-to-one correspondence manner; the high-pressure metering pump is beneficial to spraying the medicine in the medicine tank to the fish according to a set amount through the rotary joint, the vertical medicine distribution pipe and the medicine distribution holes of the spiral medicine distribution pipe and the medicine distribution ring; the motor drives the spiral medicine distributing pipe and the medicine distributing ring to rotate through the gear, the gear ring and the rotary joint, so that the medicines are uniformly distributed; the upper end of the vertical rod is provided with a lantern ring sleeved outside the connecting rod, and the lower end of the vertical rod is connected with the air distribution pipe, so that the air distribution pipe can move inwards or outwards to shrink or enlarge the bubble curtain net; and a sealing ring is arranged between the vertical pesticide distributing pipe and the through hole to facilitate sealing.
In addition to the above embodiments, the technical features or technical data of the present invention may be reselected and combined to form new embodiments within the scope of the claims and the specification of the present invention, which are all realized by those skilled in the art without creative efforts, and thus, the embodiments of the present invention not described in detail should be regarded as specific embodiments of the present invention and are within the protection scope of the present invention.
Claims (8)
1. A method for using medicine for fish culture in a seawater net cage is characterized in that a medicine device comprises the following steps: the device comprises a net cage, an adjustable bubble curtain net building device, a medicine supply device and a rotary driving device, wherein the adjustable bubble curtain net building device is provided with a plurality of gas distribution pipes positioned at the bottom of the inner side of the net cage; the box with a net includes: the device comprises an upper frame, a lower frame provided with a bottom net, side nets respectively connected with the upper frame and the lower frame, a floating plate arranged in the middle of the upper frame and provided with an installation cavity at the upper end, connecting pieces respectively connected with the floating plate and the upper frame, and a through hole arranged on the bottom surface of the installation cavity and communicated with the lower end of the installation cavity; the connecting piece comprises four connecting rod groups which correspond to the four upper frame edges of the upper frame one by one; the connecting rod group comprises a plurality of connecting rods which are arranged in parallel and the two ends of which are correspondingly connected with the floating plate and the upper frame edge one by one; adjustable bubble curtain networking devices includes: the air distribution assembly comprises an air compressor connected with the upper end of the floating plate, an annular air pipe arranged on the floating plate and communicated with the air compressor, and four air distribution assemblies which correspond to four lower frame edges of the lower frame one by one and are positioned on the inner sides of the lower frame edges; the gas distribution assembly comprises: the air distribution pipe is parallel to the lower frame edge, the air outlet hole group is arranged at the upper end of the air distribution pipe, the two ends of the hose are communicated with the air distribution pipe and the annular air pipe in a one-to-one correspondence manner, the number of the hose is the same as that of the connecting rods of the connecting rod group, and the upper ends of the hose are provided with vertical rods which are sleeved on lantern rings outside the connecting rods in a one-to-one correspondence manner; the lower end of the vertical rod is connected with the gas distribution pipe; two ends of two oppositely arranged air distribution pipes are correspondingly positioned at the upper sides of the other two oppositely arranged air distribution pipes one by one; compressed air is ejected from an outlet of the air compressor through the annular air pipe and the hose and the air outlet hole group of the air distribution pipe to form a bubble curtain net; the gas distribution pipe is driven by the vertical rod to move inwards to reduce the bubble curtain net, so that fishes are driven to swim inwards and concentrate; the medication method comprises the following steps: (1) Compressed air is sprayed out from a plurality of air distribution pipes positioned at the bottom of the inner side of the net cage to form a bubble curtain net; (2) The air distribution pipe moves the air bubble reduction curtain net inwards to drive the fishes to swim inwards and concentrate; (3) Medicine in the medicinal cupping of confession medicine device spouts the fish from spiral cloth pencil and cloth medicine ring and uses the medicine, and rotation driving device drive spiral cloth pencil and cloth medicine ring rotate, makes medicine distribution even, and bubble curtain net blocks that the medicine flows to the outside, improves the concentration of medicine in the inboard sea water of bubble curtain net, reduces the dose.
2. The method for applying medicines to fish culture in seawater cages as claimed in claim 1, wherein the medicine applying device further comprises a controller; the controller is connected with the upper end of the floating plate.
3. The method for using medicine in seawater cage fish culture as claimed in claim 2, wherein the upper frame and the lower frame are both rectangular; the four corners of the upper frame and the four corners of the lower frame are in one-to-one correspondence, and the corners of the upper frame and the corners of the lower frame are connected through fixing rods.
4. The method for using the medicine in the seawater cage for culturing the fish according to the claim 1, the claim 2 or the claim 3, wherein the medicine supplying device comprises: the lower end of the medicine distribution ring is provided with a high-pressure metering pump positioned in the installation cavity, the medicine tank is connected with the upper end of the floating plate, the upper end of the medicine distribution ring is communicated with the outlet of the high-pressure metering pump, the upper end of the medicine distribution ring penetrates through a through hole and is communicated with the lower end of the rotary joint, the medicine distribution ring is provided with a plurality of medicine distribution holes and is positioned on the upper side of the bottom net, and the medicine distribution ring is provided with a plurality of spiral medicine distribution pipes, the two ends of each spiral medicine distribution pipe are communicated with the lower end of the vertical medicine distribution pipe and the medicine distribution ring in a one-to-one correspondence manner; under the action of the high-pressure metering pump, the medicine in the medicine tank is sprayed out from the medicine distributing holes of the spiral medicine distributing pipe and the medicine distributing ring according to a set amount through the rotary joint and the vertical medicine distributing pipe to apply the medicine to the fish.
5. The method for applying medicines to fish culture in seawater cages as claimed in claim 4, wherein a sealing ring is arranged between the vertical medicine distributing pipe and the through hole.
6. The method as claimed in claim 4, wherein the rotary driving device comprises: the motor is arranged in the mounting cavity, the gear is connected with an output shaft of the motor, and the gear ring is arranged at the lower part of the rotary joint and meshed with the gear; the motor drives the spiral medicine distributing pipe and the medicine distributing ring to rotate through the gear, the gear ring, the rotary joint and the vertical medicine distributing pipe, so that the medicines are uniformly distributed.
7. The method as claimed in claim 1, 2 or 3, wherein the upper frame is provided with floating blocks.
8. The method as claimed in claim 1, 2 or 3, wherein the lower frame is provided with an anchor group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110031777.4A CN112753626B (en) | 2021-01-11 | 2021-01-11 | Method for using medicine for seawater net cage fish culture |
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| CN202110031777.4A CN112753626B (en) | 2021-01-11 | 2021-01-11 | Method for using medicine for seawater net cage fish culture |
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| CN114342841B (en) * | 2021-12-29 | 2022-12-06 | 广西壮族自治区水产科学研究院 | Medicine applying device and method for fish cage culture |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201888160U (en) * | 2010-09-28 | 2011-07-06 | 佛山市南海百容水产良种有限公司 | Air curtain type fish-exercise aerator |
| CN203897038U (en) * | 2014-05-01 | 2014-10-29 | 杨成胜 | A drug delivery barrel for cage culture |
| CN204317282U (en) * | 2014-11-28 | 2015-05-13 | 罗源县长盛水产发展有限公司 | Aquatic product culture device |
| CN205196733U (en) * | 2015-12-18 | 2016-05-04 | 天津市保农利生物技术股份有限公司 | Aquatic product farming device convenient to give medicine to poor free of charge |
| CN106577450A (en) * | 2017-02-04 | 2017-04-26 | 苏州多固工程设计有限公司 | Aquatic breeding equipment based on Internet of Things and manufacturing and breeding methods thereof |
| CN206517990U (en) * | 2017-02-05 | 2017-09-26 | 王桂红 | One kind, which is breeded fish, eats field device for administration of drugs |
| CN109730027B (en) * | 2019-02-26 | 2021-03-30 | 刘爱民 | Floating type drug releaser for improving aquaculture environment |
| CN109997803A (en) * | 2019-04-16 | 2019-07-12 | 袁朋 | A kind of continuous live fish dredger of shovel net bubble |
| JP7264456B2 (en) * | 2019-05-14 | 2023-04-25 | 株式会社片山化学工業研究所 | Cultivated fish collection device, cultured fish collection method using same, and chemical bath treatment method |
| CN210726403U (en) * | 2019-07-24 | 2020-06-12 | 山东大洋农牧科技发展有限公司 | Fish disease prevention and control is with offend medicine device |
| CN111387113B (en) * | 2019-09-12 | 2021-12-17 | 浙江海洋大学 | Intelligent device for fishing deep-sea purse net cultured fishes |
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