CN108552123A - A kind of immersion automatic lifting fishing net finishing device - Google Patents
A kind of immersion automatic lifting fishing net finishing device Download PDFInfo
- Publication number
- CN108552123A CN108552123A CN201810165552.6A CN201810165552A CN108552123A CN 108552123 A CN108552123 A CN 108552123A CN 201810165552 A CN201810165552 A CN 201810165552A CN 108552123 A CN108552123 A CN 108552123A
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- China
- Prior art keywords
- type triode
- fishing net
- control module
- deck
- npn type
- 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.)
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Links
- 238000007654 immersion Methods 0.000 title claims abstract description 21
- 238000005188 flotation Methods 0.000 claims abstract description 12
- 238000003032 molecular docking Methods 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 2
- 239000002775 capsule Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 12
- 239000003643 water by type Substances 0.000 abstract description 12
- 238000007667 floating Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 238000009360 aquaculture Methods 0.000 description 3
- 244000144974 aquaculture Species 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 241000143060 Americamysis bahia Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K71/00—Floating nets
-
- 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
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
-
- 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
- A01K75/00—Accessories for fishing nets; Details of fishing nets, e.g. structure
- A01K75/04—Floats
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Marine Sciences & Fisheries (AREA)
- Toys (AREA)
Abstract
The present invention relates to a kind of immersion automatic lifting fishing net finishing devices to design each counterweight using completely new Pneumatic electrical control structure design（9）, realize fishing net ontology（1）It is totally submerged in waters, and is located at lower position in waters as far as possible, while using flotation gear（4）Coordinate deck（5）Floating on water structure is realized in design, and electric control gear is on deck（5）On upper surface, using gas-guide tube（3）The designed micro air pump of docking（7）With fishing net ontology（1）One week strip air bag（2）, after the completion of fishing, from waters on to strip air bag（2）It is inflated, by strip air bag（2）Buoyancy is generated, by entire fishing net ontology（1）It floats up on the water surface, completes fishing operation, whole process realizes automatically controlled automation control, can effectively improve fishing efficiency.
Description
Technical field
The present invention relates to a kind of immersion automatic lifting fishing net finishing devices, belong to aquaculture Fishing technology field.
Background technology
Aquaculture is one important field of cultivation industry, and people depend on the diet of aquatic products, as daily grain
Important, with the continuous improvement of living standards, the mode of original the Nature supply that places one's entire reliance upon just gradually is supported to artificial aquatic products
Industry transformation is grown, various aquaculture is just gradually unfolded in various regions, due to the uncertainty that the aquatic products such as fishes and shrimps are distributed in waters,
And spread fishing net is highly uncertain in water, therefore practical fishing efficiency is not high.
Invention content
Completely new Pneumatic electrical control structure design is used technical problem to be solved by the invention is to provide a kind of, is soaked based on fishing net
Do not have formula mode, cooperation air bag buoyancy design that can effectively improve the immersion automatic lifting fishing net finishing device of fishing efficiency.
In order to solve the above-mentioned technical problem the present invention uses following technical scheme：It is automatic that the present invention devises a kind of immersion
Lift fishing net finishing device, including fishing net ontology, strip air bag, gas-guide tube, flotation gear, deck, micro air pump, at least one
Counterweight and control module, and the wireless communication module, power supply, the motor-drive circuit that are connected respectively with control module；It is miniature
Air pump is connected through motor-drive circuit with control module；Power supply is powered by control module for wireless communication module, together
When, power supply passes through control module successively, motor-drive circuit is powered for micro air pump；The length of strip air bag and fishing net sheet
The perimeter of body is equal, and strip air bag joins end to end, around being set in fishing net body edges one week；Each counterweight is fixedly installed on
The lower surface of strip air bag；Wherein one end docking of gas-guide tube, connection strip inside air bag space；Deck is fixedly installed on floating
On device upper surface, through the through-hole of top and bottom, the internal diameter of through-hole and the outer diameter of gas-guide tube are adapted for setting on deck；Control mould
Block, micro air pump, wireless communication module, power supply and motor-drive circuit are fixedly installed on the upper surface of deck, and gas-guide tube is another
End is fixed to be arranged connection flotation gear, and the gas-guide tube other end passes through through-hole on deck, and butts up against the gas nozzle of micro air pump；Motor
Driving circuit includes the first NPN type triode Q1, the second NPN type triode Q2, third PNP type triode Q3, the 4th positive-negative-positive three
Pole pipe Q4, first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4；Wherein, one end connection of first resistor R1
The other end of the positive grade feeder ear of control module, first resistor R1 is separately connected the collector of the first NPN type triode Q1, second
The collector of NPN type triode Q2；The emitter of the emitter of first NPN type triode Q1 and the second NPN type triode Q2 point
It is not connected on the both ends of micro air pump, meanwhile, the emitter of the first NPN type triode Q1 is with third PNP type triode Q3's
Emitter is connected, and the emitter of the second NPN type triode Q2 is connected with the emitter of the 4th PNP type triode Q4；Third
The collector of PNP type triode Q3 is connected with the collector of the 4th PNP type triode Q4, and is grounded；First NPN type triode
The base stage of Q1 is connected with the base stage of third PNP type triode Q3, and is connected with control module through second resistance R2；Second
The base stage of NPN type triode Q2 is connected through 3rd resistor R3 with control module；The base stage of 4th PNP type triode Q4 is through the 4th
Resistance R4 is connected with control module.
As a preferred technical solution of the present invention：Further include the light source being connected with the control module, light source is solid
Surely it is set on the deck upper surface.
As a preferred technical solution of the present invention：The light source is LED light source.
As a preferred technical solution of the present invention：The control module is microprocessor.
As a preferred technical solution of the present invention：The microprocessor is arm processor.
A kind of immersion automatic lifting fishing net finishing device of the present invention uses above technical scheme and prior art phase
Than having the following technical effects：
（1）The immersion automatic lifting fishing net finishing device that the present invention designs, using completely new Pneumatic electrical control structure design, design is each
A counterweight realizes that fishing net ontology is totally submerged in waters, and is located at lower position in waters as far as possible, while using drift
Floating device coordinates deck layout, realizes that floating on water structure is docked on electric control gear upper surface on deck using gas-guide tube
Designed micro air pump and one week strip air bag of fishing net ontology, after the completion of fishing, from waters on filled to strip air bag
Gas generates buoyancy by strip air bag, entire fishing net ontology is floated up on the water surface, completes fishing operation, and whole process realizes electricity
Automation control is controlled, fishing efficiency can be effectively improved；
（2）In the immersion automatic lifting fishing net finishing device that the present invention designs, also design includes being connected with the control module
The light source connect, and design light source and be fixedly installed on the deck upper surface, it can be realized to fishing net ontology by water surface
The label of position, further increases fishing efficiency；And it is directed to light source, further design uses LED light source, makes full use of
The energy saving of LED, high brightness, environmentally protective advantage, can effectively improve the service life of light source；
（3）In the immersion automatic lifting fishing net finishing device that the present invention designs, for control module, further design is using micro-
Processor, and arm processor is specifically used, it on the one hand can be suitable for the later stage for immersion automatic lifting fishing net finishing device
Extension demand, on the other hand, succinct control architecture mode can be convenient for the maintenance in later stage.
Description of the drawings
Fig. 1 is the structural schematic diagram for the immersion automatic lifting fishing net finishing device that the present invention designs.
Wherein, 1. fishing net ontology, 2. strip air bags, 3. gas-guide tubes, 4. flotation gears, 5. decks, 6. control moulds
Block, 7. micro air pumps, 8. wireless communication modules, 9. counterweights, 10. light sources, 11. motor-drive circuits.
Specific implementation mode
Specific embodiments of the present invention will be described in further detail with reference to the accompanying drawings of the specification.
As shown in Figure 1, the present invention devises a kind of immersion automatic lifting fishing net finishing device, in practical application, specifically
Including fishing net ontology 1, strip air bag 2, gas-guide tube 3, flotation gear 4, deck 5, micro air pump 7, at least one counterweight 9 and ARM
Processor, and the wireless communication module 8, power supply, LED light source, the motor-drive circuit 11 that are connected respectively with arm processor；
Micro air pump 7 is connected through motor-drive circuit 11 with arm processor；Power supply by arm processor be wireless communication module 8 into
Row power supply, meanwhile, power supply passes through arm processor successively, motor-drive circuit 11 is that micro air pump 7 is powered；Strip air bag 2
Length it is equal with the perimeter of fishing net ontology 1, strip air bag 2 joins end to end, around being set on 1 edge of fishing net ontology one week；
Each counterweight 9 is fixedly installed on the lower surface of strip air bag 2；Wherein one end docking of gas-guide tube 3 is connected to inside strip air bag 2
Space；Deck 5 is fixedly installed on 4 upper surface of flotation gear, and setting is through the through-hole of top and bottom, the internal diameter of through-hole on deck 5
It is adapted with the outer diameter of gas-guide tube 3；Arm processor, micro air pump 7, wireless communication module 8, power supply, LED light source and motor drive
Dynamic circuit 11 is fixedly installed on 5 upper surface of deck, and the fixation of 3 other end of gas-guide tube is arranged connection flotation gear 4, and gas-guide tube 3 is another
One end passes through through-hole on deck 5, and butts up against the gas nozzle of micro air pump 7；Motor-drive circuit 11 includes the first NPN type triode
Q1, the second NPN type triode Q2, third PNP type triode Q3, the 4th PNP type triode Q4, first resistor R1, second resistance
R2,3rd resistor R3 and the 4th resistance R4；Wherein, the positive grade feeder ear of one end connection arm processor of first resistor R1, first
The other end of resistance R1 is separately connected the collector of the collector of the first NPN type triode Q1, the second NPN type triode Q2；The
The emitter of the emitter of one NPN type triode Q1 and the second NPN type triode Q2 are connected to the both ends of micro air pump 7
On, meanwhile, the emitter of the first NPN type triode Q1 is connected with the emitter of third PNP type triode Q3, the second NPN type
The emitter of triode Q2 is connected with the emitter of the 4th PNP type triode Q4；The collector of third PNP type triode Q3 with
The collector of 4th PNP type triode Q4 is connected, and is grounded；The base stage of first NPN type triode Q1 and three pole of third positive-negative-positive
The base stage of pipe Q3 is connected, and is connected with arm processor through second resistance R2；The base stage of second NPN type triode Q2 is through
Three resistance R3 are connected with arm processor；The base stage of 4th PNP type triode Q4 is connected through the 4th resistance R4 with arm processor
It connects.
Immersion automatic lifting fishing net finishing device designed by above-mentioned technical proposal, is set using completely new Pneumatic electrical control structure
Meter designs each counterweight 9, realizes that fishing net ontology 1 is totally submerged in waters, and be located at lower position in waters as far as possible
It sets, while coordinating deck 5 to design using flotation gear 4, floating on water structure is realized, by electric control gear 5 upper surface on deck
On, designed micro air pump 7 and 1 one weeks strip air bags 2 of fishing net ontology are docked using gas-guide tube 3, after the completion of fishing, by water
It is inflated to strip air bag 2 on domain, buoyancy is generated by strip air bag 2, entire fishing net ontology 1 is floated up on the water surface, is completed
Fishing operation, whole process realize automatically controlled automation control, can effectively improve fishing efficiency；It also designs and includes and the control
The light source 10 that module 6 is connected, and design light source 10 and be fixedly installed on 5 upper surface of the deck, it can be by water surface
It realizes to the label of 1 position of fishing net ontology, further increases fishing efficiency；And it is directed to light source 10, further design is adopted
With LED light source, the energy saving of LED, high brightness, environmentally protective advantage are made full use of, can effectively improve light source 10 uses the longevity
Life；For control module 6, further design uses microprocessor, and specifically uses arm processor, on the one hand can be suitable for
Later stage is directed to the extension demand of immersion automatic lifting fishing net finishing device, and on the other hand, succinct control architecture mode can
Convenient for the maintenance in later stage.
Immersion automatic lifting fishing net finishing device designed by above-mentioned technical proposal, works as in practical concrete application process
In, stripes not match shape air bag 2 is inflated first, that is, keeps that fishing net ontology 1 being placed in waters without gas in strip air bag 2, then with
The gravity of counterweight 9, entire fishing net ontology 1 gradually sink in waters, since deck 5 coordinates the design of flotation gear 4 so that first
The holding of plate 5 floats on water surface surface, then based on the length for being vertically connected with gas-guide tube 3, fishing net ontology 1 is located at waters as far as possible
In lower position, so as to catch more aquatic products, while with floating of the deck 5 on the water surface, user can pass through
LED light source on deck 5 completes positioning to fishing net ontology 1, and when fishing is completed, operator can be wirelessly to setting
Count finishing device and send control instruction, module 8 receives control instruction to the arm processor on deck 5 by radio communication, and to
The motor-drive circuit 11 that is connected send control command, generated according to the control command obtained by motor-drive circuit 11
Corresponding control instruction, and be sent to micro air pump 7, control micro air pump 7 work, and generate gas, and through gas-guide tube 3 to strip
Air bag 2 is inflated, then entire fishing net ontology 1 is whole to float under the buoyancy of gassiness strip air bag 2, completes
Fishing process.
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 (5)
1. a kind of immersion automatic lifting fishing net finishing device, it is characterised in that：Including fishing net ontology（1）, strip air bag（2）、
Gas-guide tube（3）, flotation gear（4）, deck（5）, micro air pump（7）, at least one counterweight（9）And control module（6）, Yi Jifen
Not and control module（6）The wireless communication module being connected（8）, power supply, motor-drive circuit（11）；Micro air pump（7）Through electricity
Drive circuit（11）With control module（6）It is connected；Power supply passes through control module（6）For wireless communication module（8）It is supplied
Electricity, meanwhile, power supply passes through control module successively（6）, motor-drive circuit（11）For micro air pump（7）It is powered；Strip gas
Capsule（2）Length and fishing net ontology（1）Perimeter it is equal, strip air bag（2）It joins end to end, around being set to fishing net ontology（1）
On edge one week；Each counterweight（9）It is fixedly installed on strip air bag（2）Lower surface；Gas-guide tube（3）Wherein one end docking,
It is connected to strip air bag（2）Inner space；Deck（5）It is fixedly installed on flotation gear（4）On upper surface, deck（5）Upper setting is passed through
Put on following through-hole, the internal diameter and gas-guide tube of through-hole（3）Outer diameter be adapted；Control module（6）, micro air pump（7）, it is wireless
Communication module（8）, power supply and motor-drive circuit（11）It is fixedly installed on deck（5）On upper surface, gas-guide tube（3）The other end is solid
Surely it is arranged connection flotation gear（4）, gas-guide tube（3）The other end passes through deck（5）Upper through-hole, and butt up against micro air pump（7）'s
Gas nozzle；Motor-drive circuit（11）Including the first NPN type triode Q1, the second NPN type triode Q2, third PNP type triode
Q3, the 4th PNP type triode Q4, first resistor R1, second resistance R2,3rd resistor R3 and the 4th resistance R4；Wherein, the first electricity
Hinder one end link control module of R1（6）Positive grade feeder ear, the other end of first resistor R1 is separately connected three pole of the first NPN type
The collector of the collector of pipe Q1, the second NPN type triode Q2；The emitter of first NPN type triode Q1 and the second NPN type three
The emitter of pole pipe Q2 is connected to micro air pump（7）Both ends on, meanwhile, the emitter of the first NPN type triode Q1 with
The emitter of third PNP type triode Q3 is connected, the emitter and the 4th PNP type triode Q4 of the second NPN type triode Q2
Emitter be connected；The collector of third PNP type triode Q3 is connected with the collector of the 4th PNP type triode Q4, and
Ground connection；The base stage of first NPN type triode Q1 is connected with the base stage of third PNP type triode Q3, and through second resistance R2 with
Control module（6）It is connected；The base stage of second NPN type triode Q2 is through 3rd resistor R3 and control module（6）It is connected；4th
The base stage of PNP type triode Q4 is through the 4th resistance R4 and control module（6）It is connected.
2. a kind of immersion automatic lifting fishing net finishing device according to claim 1, it is characterised in that：Further include with it is described
Control module（6）The light source being connected（10）, light source（10）It is fixedly installed on the deck（5）On upper surface.
3. a kind of immersion automatic lifting fishing net finishing device according to claim 2, it is characterised in that：The light source（10）
For LED light source.
4. a kind of immersion automatic lifting fishing net finishing device according to claim 1, it is characterised in that：The control module
（6）For microprocessor.
5. a kind of immersion automatic lifting fishing net finishing device according to claim 4, it is characterised in that：The microprocessor
For arm processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165552.6A CN108552123A (en) | 2018-02-28 | 2018-02-28 | A kind of immersion automatic lifting fishing net finishing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810165552.6A CN108552123A (en) | 2018-02-28 | 2018-02-28 | A kind of immersion automatic lifting fishing net finishing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108552123A true CN108552123A (en) | 2018-09-21 |
Family
ID=63532198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810165552.6A Pending CN108552123A (en) | 2018-02-28 | 2018-02-28 | A kind of immersion automatic lifting fishing net finishing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108552123A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109479839A (en) * | 2019-01-24 | 2019-03-19 | 盐城工业职业技术学院 | A kind of looped network fishing device |
| CN109496997A (en) * | 2018-11-05 | 2019-03-22 | 孟庆平 | A kind of aquatic products fishing net and intelligent finishing device |
| CN111316946A (en) * | 2020-03-31 | 2020-06-23 | 天津海太科技有限公司 | Water injection rotating net horizontal floating type net cage and application and catching and lifting tool thereof |
| CN111535274A (en) * | 2020-05-11 | 2020-08-14 | 黄添添 | Floating and diving interlayer type water surface floater salvaging and folding net |
| CN111576365A (en) * | 2020-05-28 | 2020-08-25 | 中国水产科学研究院南海水产研究所 | Net is catched to rubbish on sea |
| CN113728984A (en) * | 2021-08-31 | 2021-12-03 | 兴化市现代农业发展服务中心 | Device for catching lobsters |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201504504U (en) * | 2009-09-15 | 2010-06-16 | 四川国英电子科技有限公司 | Remote control fishing device |
| CN204132202U (en) * | 2014-09-26 | 2015-02-04 | 常州市德盛网业科技有限公司 | A kind of fishing net |
| CN106386716A (en) * | 2016-05-31 | 2017-02-15 | 惠州市衡力达实业发展有限公司 | Floating type fishing net |
| CN206658885U (en) * | 2017-04-21 | 2017-11-24 | 雷州市恒业水产有限公司 | Quickly catch fishing net in a kind of novel large pond |
| CN107386225A (en) * | 2017-09-05 | 2017-11-24 | 无锡昊瑜节能环保设备有限公司 | One kind floats pusher greasy dirt and expels device |
| CN208159870U (en) * | 2018-02-28 | 2018-11-30 | 中国水产科学研究院淡水渔业研究中心 | A kind of immersion automatic lifting fishing net finishing device |
-
2018
- 2018-02-28 CN CN201810165552.6A patent/CN108552123A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201504504U (en) * | 2009-09-15 | 2010-06-16 | 四川国英电子科技有限公司 | Remote control fishing device |
| CN204132202U (en) * | 2014-09-26 | 2015-02-04 | 常州市德盛网业科技有限公司 | A kind of fishing net |
| CN106386716A (en) * | 2016-05-31 | 2017-02-15 | 惠州市衡力达实业发展有限公司 | Floating type fishing net |
| CN206658885U (en) * | 2017-04-21 | 2017-11-24 | 雷州市恒业水产有限公司 | Quickly catch fishing net in a kind of novel large pond |
| CN107386225A (en) * | 2017-09-05 | 2017-11-24 | 无锡昊瑜节能环保设备有限公司 | One kind floats pusher greasy dirt and expels device |
| CN208159870U (en) * | 2018-02-28 | 2018-11-30 | 中国水产科学研究院淡水渔业研究中心 | A kind of immersion automatic lifting fishing net finishing device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109496997A (en) * | 2018-11-05 | 2019-03-22 | 孟庆平 | A kind of aquatic products fishing net and intelligent finishing device |
| CN109479839A (en) * | 2019-01-24 | 2019-03-19 | 盐城工业职业技术学院 | A kind of looped network fishing device |
| CN111316946A (en) * | 2020-03-31 | 2020-06-23 | 天津海太科技有限公司 | Water injection rotating net horizontal floating type net cage and application and catching and lifting tool thereof |
| CN111535274A (en) * | 2020-05-11 | 2020-08-14 | 黄添添 | Floating and diving interlayer type water surface floater salvaging and folding net |
| CN111535274B (en) * | 2020-05-11 | 2021-10-15 | 黄添添 | Floating and diving interlayer type water surface floater salvaging and folding net |
| CN111576365A (en) * | 2020-05-28 | 2020-08-25 | 中国水产科学研究院南海水产研究所 | Net is catched to rubbish on sea |
| CN111576365B (en) * | 2020-05-28 | 2022-03-04 | 中国水产科学研究院南海水产研究所 | Net is catched to rubbish on sea |
| CN113728984A (en) * | 2021-08-31 | 2021-12-03 | 兴化市现代农业发展服务中心 | Device for catching lobsters |
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