CN108834995A - A kind of underwater bait-laying device for fish of cage culture - Google Patents
A kind of underwater bait-laying device for fish of cage culture Download PDFInfo
- Publication number
- CN108834995A CN108834995A CN201811057858.6A CN201811057858A CN108834995A CN 108834995 A CN108834995 A CN 108834995A CN 201811057858 A CN201811057858 A CN 201811057858A CN 108834995 A CN108834995 A CN 108834995A
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- China
- Prior art keywords
- pressure chamber
- bait
- magazine
- laying device
- feed bin
- 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
Links
- 241000251468 Actinopterygii Species 0.000 title claims abstract description 28
- 239000000463 material Substances 0.000 claims abstract description 31
- 238000004891 communication Methods 0.000 claims abstract description 13
- 230000006698 induction Effects 0.000 claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 16
- 239000010959 steel Substances 0.000 claims description 16
- 239000007921 spray Substances 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000009360 aquaculture Methods 0.000 description 2
- 244000144974 aquaculture Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 241000269801 Perca Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000003653 coastal water Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003911 water pollution Methods 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
- A01K61/00—Culture of aquatic animals
- A01K61/80—Feeding devices
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The present invention provides a kind of underwater bait-laying device for fish of cage culture, including Material sucking machine, feed bin, Pressure chamber, air compressor and the magazine out in net cage, the feed bin upper end is equipped with feed inlet, the Pressure chamber is set to below the feed bin, and the Pressure chamber upper end is equipped with the communication channel being connected to the feed bin lower end, the communication channel is equipped with electronic check valve, the Pressure chamber lower end is equipped with discharge port, the discharge port is equipped with forced induction valve, the output end of the Material sucking machine is connected to the feed inlet, the output end of the air compressor is connected to the Pressure chamber, the magazine upper end out is equipped with the feeding inlet being connected to the discharge port of the Pressure chamber, the magazine lower end out is equipped with multiple relief holes.The present invention can need for bait to be fed directly to inside net cage according to cultivation, improve bait utilization, and then can save bait, reduce cage culture cost.
Description
Technical field
The present invention relates to Deep sea net cage cultivation field more particularly to a kind of underwater bait-laying device for fish of cage culture.
Background technique
The cage culture in countries in the world bay, coastal waters at present is all made of the artificial Sinl'Perca chuatsT of traditional water surface.To alleviate ring
Border pressure improves the quality of cultured fishes, and cage culture is in constantly deep, off-lying sea and cage culture scale development trend.
But since deep-sea breeding is remote apart from coastline, while according to the biological characteristics of different fish, different water is arranged in net cage
Layer is cultivated（Net cage 0 ~ 20m under water, even more deeply）.After bait is thrown and spread on surface layer, sink with gravity, because of sinking stroke
Long, easily the dissolution of generation feed midway cracks, blows out outside net cage range with ocean current, and is taken by force the feelings of food by other non-cultured fishes
Shape causes bait waste and water pollution, and then increases aquaculture cost.
Summary of the invention
In order to solve the problems in the prior art, the present invention provides a kind of cage cultures that can be improved bait utilization
Underwater bait-laying device for fish.
The present invention provides a kind of underwater bait-laying device for fish of cage culture, including Material sucking machine, feed bin, Pressure chamber, air pressure
Contracting machine and go out magazine in net cage, the feed bin upper end is equipped with feed inlet, the Pressure chamber be set to below the feed bin and
The Pressure chamber upper end is equipped with the communication channel being connected to the feed bin lower end, and the communication channel is equipped with electronic check valve, the pressure
Power storehouse lower end is equipped with discharge port, and the discharge port is equipped with forced induction valve, and the output end of the Material sucking machine and the feed inlet connect
Logical, the output end of the air compressor be connected to the Pressure chamber, it is described go out magazine upper end equipped with the Pressure chamber out
The feeding inlet of material mouth connection, the magazine lower end out are equipped with multiple relief holes.
As a further improvement of the present invention, the feed bin upper end is additionally provided with exhaust pipe.
As a further improvement of the present invention, the communication channel is additionally provided with first flowmeter, and the discharge port is additionally provided with
Two flowmeters.
As a further improvement of the present invention, the first level sensor and the second level sensor are equipped in the feed bin,
First level sensor is located above second level sensor.
As a further improvement of the present invention, it is described go out magazine be conical structure, it is described go out magazine in be additionally provided with and institute
State the corresponding screw blade in feeding inlet position.
As a further improvement of the present invention, which further includes the support platform set on net cage side, institute
It states feed bin to be placed in the support platform, the support platform side is additionally provided with berthing platform.
As a further improvement of the present invention, the discharge port of the Pressure chamber pass sequentially through conveying hose and conveying steel pipe with
It is described go out magazine feeding inlet connection, it is described go out magazine be equipped with it is multiple and it is each described go out magazine be equipped with and the conveying steel
Branch's steel pipe of pipe connection.
As a further improvement of the present invention, which further includes the central tube set on net cage center, described
Magazine passes through material spray steel pipe for multiple and each feeding inlet of magazine out and is connected to the central tube upper end out, described
Central tube upper end is connected to by being connected to hose with the discharge port of the Pressure chamber, the connection hose and the central tube connecting pin
Equipped with check valve.
As a further improvement of the present invention, which further includes main control unit.
The beneficial effects of the invention are as follows：The present invention can need for bait to be fed directly to inside net cage according to cultivation, mention
High bait utilization, and then bait can be saved, reduce cage culture cost.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of one embodiment of the underwater bait-laying device for fish of cage culture of the present invention；
Fig. 2 is a kind of arrangement schematic diagram of the material-storing box of one embodiment of the underwater bait-laying device for fish of cage culture of the present invention.
Fig. 3 is a kind of structural schematic diagram of another embodiment of the underwater bait-laying device for fish of cage culture of the present invention；
Fig. 4 is a kind of arrangement schematic diagram of the material-storing box of another embodiment of the underwater bait-laying device for fish of cage culture of the present invention.
Appended drawing reference：1- Material sucking machine；2- feed bin；3- Pressure chamber；4- air compressor；5- goes out magazine；6- conveying hose；7-
Conveying steel pipe；8- berthing platform；9- central tube；21- feed inlet；The electronic check valve of 22-；23- first flowmeter；24- exhaust pipe；
The first level sensor of 25-；The second level sensor of 26-；31- discharge port；32- second flowmeter；41- pneumatics cabin；51- spiral shell
Revolve blade；52- relief hole；101- is connected to hose；102- material spray steel pipe；103- check valve；104- sub-material electrically-controlled valve.
Specific embodiment
As shown in Figure 1, the invention discloses a kind of underwater bait-laying device for fish of cage culture, including Material sucking machine 1, feed bin 2, pressure
Power storehouse 3, air compressor 4 and the magazine 5 out in net cage, 2 upper end of feed bin is equipped with feed inlet 21, the Pressure chamber 3
Set on 2 lower section of feed bin and 3 upper end of the Pressure chamber is equipped with the communication channel being connected to 2 lower end of feed bin, the communication channel
Equipped with electronic check valve 22, the bait that feed bin 2 is added can be entered in Pressure chamber 3 by communication channel, and can be by electronic
Communication channel is closed and then can be pressurizeed by air compressor 4 to Pressure chamber 3 by check valve 22,3 lower end of Pressure chamber
Equipped with discharge port 31, the output end of the Material sucking machine 1 is connected to the feed inlet 21, the output end of the air compressor 4 with
The Pressure chamber 3 is connected to, it is described go out 5 upper end of magazine be equipped with feeding inlet be connected to the discharge port 31 of the Pressure chamber 3, it is described out
5 lower end of magazine is equipped with multiple relief holes 52, and the discharge port 31 is equipped with forced induction valve, when the pressure in Pressure chamber 3 reaches one
When definite value, forced induction valve is opened, so that bait is ejected into out in magazine 5, is then drained into net cage by going out magazine 5.
In the technical program, 2 upper end of feed bin is additionally provided with exhaust pipe 24, feeds in this way in Material sucking machine 1 into feed bin 2
When, the air in feed bin 2 can be discharged, prevent from forming vapour lock.
In the technical program, the communication channel is additionally provided with first flowmeter 23, and the discharge port 31 is additionally provided with second flow
Meter 32 can control the bait for entering Pressure chamber 3 by first flowmeter 23 and the cooperation of electronic check valve 22, pass through
Second flowmeter 32 can control the abundance of food of investment.
In the technical program, it is equipped with the first level sensor 25 and the second level sensor 26 in the feed bin 2, described the
One level sensor 25 is located at 26 top of the second level sensor, reaches in this way in the bait that Material sucking machine 1 is injected into feed bin 2
When to the first 25 position of level sensor, Material sucking machine 1 stops suction, when the bait in feed bin 2 reaches the second level sensor
When 26 position, Material sucking machine 1, which is reworked, carries out suction.
In the technical program, the magazine 5 out is conical structure, is additionally provided with and the feeding inlet in the magazine 5 out
The corresponding screw blade 51 in position mixes band bait since the bait in Pressure chamber 3 can be sprayed to out under pressure in magazine 5
The high pressure draught of material will drive screw blade 51 in turn and be rotated, so that bait be made to drift everywhere with blade, be capable of increasing throwing
Bait area.
In the technical program, which further includes the support platform set on net cage side, and the feed bin 2 is placed in
In the support platform, the support platform side is additionally provided with berthing platform 8, and the cargo ship for transporting bait can rest in berthing
At platform 8, the input terminal by Material sucking machine 1 can be facilitated to be placed at the bait of cargo ship, the output end of Material sucking machine 1 is soft by feeding
Pipe is connected to the feed inlet 21 of feed bin 2.
In some embodiments, the discharge port 31 of the Pressure chamber 3 pass sequentially through conveying hose 6 and conveying steel pipe 7 with it is described
The feeding inlet of magazine 5 is connected to out, and the magazine 5 out is equipped with multiple and each magazine 5 out and is equipped with and the conveying steel pipe
Branch's steel pipe of 7 connections, general large size Deep sea net cage are all provided with multiple cultivation branch mailbox, thus need in each cultivation point
One is arranged in case and goes out magazine 5, it, can entering in each magazine 5 out for the daily ration, feeding quantity being precisely controlled in each cultivation branch mailbox
An electrically-controlled valve is respectively equipped at material mouth, the present embodiment is by taking four cultivation branch mailbox as an example, it is of course also possible to which every two goes out magazine 5
It is connected to by a conveying steel pipe 7, bait throwing in can be conducted batch-wise in this way, be adapted to the different fingerlings of cultivation.
In some embodiments, which further includes the central tube 9 set on net cage center, and the magazine 5 out is
Multiple and each feeding inlet of magazine 5 out passes through material spray steel pipe 102 and is connected to 9 upper end of central tube, the center
9 upper ends of cylinder are connected to by being connected to hose 101 with the discharge port 31 of the Pressure chamber 3, the connection hose 101 and the central tube
9 connecting pins are equipped with check valve 103, and one is also arranged in each cultivation branch mailbox, and magazine 5, check valve 103 can be to prevent out
Sealing flows backward, and for the purposes of the daily ration, feeding quantity being precisely controlled in each cultivation branch mailbox, can set respectively in each material spray steel pipe 102
There is a sub-material electrically-controlled valve 104, the present embodiment is by taking four cultivation branch mailbox as an example, it is of course also possible to which every two goes out magazine 5 and one
It is connected to hose 101 to be connected to, bait throwing in can be conducted batch-wise in this way, equally also adapt to the different fingerlings of cultivation.
In the technical program, which further includes main control unit, and automatically controlled, realization can be carried out to whole operation
Automate bait throwing in.
In the technical program, which further includes pneumatics cabin 41, and the air compressor 4 is placed in the sky
In press cabin 41, the pneumatics cabin 41 is placed in the support platform or 2 top of 2 side of feed bin or feed bin, can be to sky
Air compressor 4 plays a protective role.
The course of work of the underwater bait-laying device for fish of the cage culture is：
When the berthing of haul ship is after berthing platform 8, the output end of Material sucking machine 1 and the feed inlet 21 of feed bin 2 are attached.
2 volume of feed bin is 60 cubic metres, and the silo roof of feed bin 2 is equipped with exhaust pipe 24, and lower part is equipped with electronic check valve 22；Bait
Under the action of Material sucking machine 1, into feed bin 2, inner air is discharged by top vent pipe 24, meanwhile, come into feed bin 2
Part bait can be entered in Pressure chamber 3 by electronic check valve 22,10 cubic metres of 3 volume of Pressure chamber；Enter Pressure chamber 3 in feed
During, forage volume is counted by first flowmeter 23.
When the charging of feed bin 2 reaches the first charge level controller position, Material sucking machine 1 stops suction.
Air compressor 4 is started to work, and electronic check valve 22 is closed in feed bin 2, guarantees that feed is not back in Pressure chamber 3
In feed bin 2.When pressure increases to value A in Pressure chamber 3（Value A is that conveying pipeline goes out pressure at magazine 5 under water）, triggering pressure
Power Inductance valve.Bait is blown into the conveying pipeline for conveying bait through forced induction valve, second flowmeter 32.In compressed air
And under the double action of self gravity, feed enters magazine 5 by conveying pipeline.
Screw blade 51 is set at the feeding inlet of magazine 5 out, blade rotates under the blowing of compressed air, to make
Bait achievees the effect that drift everywhere with blade, increases bait throwing in area.
Multiple diameter 3cm relief holes 52 are offered in 5 bottom of magazine out, relief hole 52 is cultivated in magazine 5 out close to four
The central rods structural region that branch mailbox shares net cage is sparse, intensive far from middle section；It effectively avoids eating fish concentration from robbing food, mentions
High feeding efficiency.
When second flowmeter 32 detects that bait exhausts in Pressure chamber 3, air compressor 4 is closed.Pressure in Pressure chamber 3
Gradually decline, forced induction valve is closed；Air pressure continues to drop to atmospheric pressure, and electronic check valve 22 is opened in feed bin 2, new bait
Material continues to be supplemented into Pressure chamber 3.
When above-mentioned process back and forth carries out, bait is constantly consumed in feed bin 2, when position reaches the second charge level controller, triggering
Material sucking machine 1 switchs, and Material sucking machine 1 is started to work.To recycling above-mentioned deep water bait throwing in process, in conjunction with the control of Feeding time,
Achieve the effect that timing, quantitative progress efficiently accurately deep-sea bait throwing in.
The present invention can need for bait to be fed directly to inside net cage according to cultivation, improve bait utilization, Jin Erneng
Bait is enough saved, aquaculture cost is reduced.
The above content is a further detailed description of the present invention in conjunction with specific preferred embodiments, and it cannot be said that
Specific implementation of the invention is only limited to these instructions.For those of ordinary skill in the art to which the present invention belongs, exist
Under the premise of not departing from present inventive concept, a number of simple deductions or replacements can also be made, all shall be regarded as belonging to of the invention
Protection scope.
Claims (9)
1. a kind of underwater bait-laying device for fish of cage culture, it is characterised in that：Including Material sucking machine, feed bin, Pressure chamber, air compressor
And going out magazine in net cage, the feed bin upper end is equipped with feed inlet, and the Pressure chamber is set to below the feed bin and described
Pressure chamber upper end is equipped with the communication channel being connected to the feed bin lower end, and the communication channel is equipped with electronic check valve, the Pressure chamber
Lower end is equipped with discharge port, and the discharge port is equipped with forced induction valve, and the output end of the Material sucking machine is connected to the feed inlet, institute
The output end for stating air compressor is connected to the Pressure chamber, and the magazine upper end out is equipped with and the discharge port of the Pressure chamber connects
Logical feeding inlet, the magazine lower end out are equipped with multiple relief holes.
2. underwater bait-laying device for fish according to claim 1, it is characterised in that：The feed bin upper end is additionally provided with exhaust pipe.
3. underwater bait-laying device for fish according to claim 1, it is characterised in that：The communication channel is additionally provided with first flowmeter,
The discharge port is additionally provided with second flowmeter.
4. underwater bait-laying device for fish according to claim 1, it is characterised in that：The first level sensor is equipped in the feed bin
And second level sensor, first level sensor are located above second level sensor.
5. underwater bait-laying device for fish according to claim 1, it is characterised in that：The magazine out is conical structure, described
Screw blade corresponding with the feeding inlet position is additionally provided in magazine out.
6. underwater bait-laying device for fish according to claim 1, it is characterised in that：The underwater bait-laying device for fish further includes being set to net cage
The support platform of side, the feed bin are placed in the support platform, and the support platform side is additionally provided with berthing platform.
7. underwater bait-laying device for fish according to any one of claim 1 to 6, it is characterised in that：The discharging of the Pressure chamber
Mouth passes sequentially through conveying hose and conveying steel pipe and is connected to the feeding inlet of the magazine out, and the magazine out is equipped with multiple and every
A magazine out is equipped with the branch's steel pipe being connected to the conveying steel pipe.
8. underwater bait-laying device for fish according to any one of claim 1 to 6, it is characterised in that：The underwater bait-laying device for fish is also
Including the central tube set on net cage center, the magazine out is that the feeding inlet of multiple and each magazine out passes through material spray
Steel pipe is connected to the central tube upper end, and the central tube upper end is connected to by being connected to hose with the discharge port of the Pressure chamber,
The connection hose and the central tube connecting pin are equipped with check valve.
9. underwater bait-laying device for fish according to claim 1, it is characterised in that：The underwater bait-laying device for fish further includes master control list
Member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057858.6A CN108834995A (en) | 2018-09-11 | 2018-09-11 | A kind of underwater bait-laying device for fish of cage culture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057858.6A CN108834995A (en) | 2018-09-11 | 2018-09-11 | A kind of underwater bait-laying device for fish of cage culture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108834995A true CN108834995A (en) | 2018-11-20 |
Family
ID=64189113
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811057858.6A Pending CN108834995A (en) | 2018-09-11 | 2018-09-11 | A kind of underwater bait-laying device for fish of cage culture |
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| CN (1) | CN108834995A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637787A (en) * | 2019-10-31 | 2020-01-03 | 含山县环峰夏桥特种水产养殖有限公司 | Terrapin is bred and uses multilayer feeding device under water |
| CN111134071A (en) * | 2020-01-20 | 2020-05-12 | 上海埃威航空电子有限公司 | Wet bait conveying device based on cage culture and control method thereof |
| CN111134070A (en) * | 2020-01-20 | 2020-05-12 | 上海埃威航空电子有限公司 | Dry bait conveying device based on cage culture and control method thereof |
| CN114503942A (en) * | 2022-01-27 | 2022-05-17 | 烟台中集蓝海洋科技有限公司 | Deep water net cage and air feeding system thereof |
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| CN101491226A (en) * | 2009-02-19 | 2009-07-29 | 浙江海洋学院 | High-density octopus rearing cage |
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2018
- 2018-09-11 CN CN201811057858.6A patent/CN108834995A/en active Pending
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110637787A (en) * | 2019-10-31 | 2020-01-03 | 含山县环峰夏桥特种水产养殖有限公司 | Terrapin is bred and uses multilayer feeding device under water |
| CN111134071A (en) * | 2020-01-20 | 2020-05-12 | 上海埃威航空电子有限公司 | Wet bait conveying device based on cage culture and control method thereof |
| CN111134070A (en) * | 2020-01-20 | 2020-05-12 | 上海埃威航空电子有限公司 | Dry bait conveying device based on cage culture and control method thereof |
| CN114503942A (en) * | 2022-01-27 | 2022-05-17 | 烟台中集蓝海洋科技有限公司 | Deep water net cage and air feeding system thereof |
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