CN110214726A - Accurate feeding device based on fish action and big data mining - Google Patents
Accurate feeding device based on fish action and big data mining Download PDFInfo
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- CN110214726A CN110214726A CN201910600928.6A CN201910600928A CN110214726A CN 110214726 A CN110214726 A CN 110214726A CN 201910600928 A CN201910600928 A CN 201910600928A CN 110214726 A CN110214726 A CN 110214726A
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- fish
- fishnet
- feed
- ship
- feeding
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- 241000251468 Actinopterygii Species 0.000 title claims abstract description 99
- 238000007418 data mining Methods 0.000 title abstract 2
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000000384 rearing effect Effects 0.000 claims description 25
- 230000003287 optical effect Effects 0.000 claims description 18
- 230000005484 gravity Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 5
- 238000009825 accumulation Methods 0.000 claims description 4
- 230000006399 behavior Effects 0.000 abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 239000003990 capacitor Substances 0.000 description 8
- 238000009360 aquaculture Methods 0.000 description 5
- 244000144974 aquaculture Species 0.000 description 5
- 238000009395 breeding Methods 0.000 description 5
- 230000001488 breeding effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000006694 eating habits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 235000021050 feed intake Nutrition 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000005303 weighing 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
- A01K61/10—Culture of aquatic animals of fish
-
- 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
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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 discloses an accurate feeding device based on fish behaviors and big data mining, which comprises pond ridges connected end to end, wherein a feeding pond is formed on the inner side of each pond ridge, a closed fish enclosing net is arranged in each feeding pond and divides the feeding pond into different culture areas, a feeding boat floats in each feeding pond, a feeding mechanism is arranged on each feeding boat, each feeding boat is connected with a traction mechanism, and each traction mechanism pulls each feeding boat to pass through different culture areas.
Description
Technical field
The present invention relates to technical field of fishery, and in particular to a kind of precisely to feed dress based on what fish behavior and big data were excavated
It sets.
Background technique
China's aquaculture production accounts for 70% of Gross World Product or more, is that unique cultured output is more than that fishing produces in the world
The country of amount, aquaculture industry size increasingly increase.
As world population is being continuously increased, water resource can be quickly become the factor for limiting many industries, food production institute
The nutritional cost needed will be further increased, and high quality water product demand will be dramatically increased in country in Southeast Asia, and fishery will
Status or on a declining curve is kept, aquaculture product will account for staple market.Agricultural, especially culture fishery water cost simultaneously
Increase, environmental pressure increases.The ultimate challenge of 21 century agricultural production is to produce 3 times or more of production using less resource
Product.World Bank's whole world fishery plan-the year two thousand thirty fishery project tentatively proposes: 10-15 world aquaculture amount is necessary from now on
Increase by 100%, to meet the needs of people are growing to aquatic products.
Pond culture, reservoir cultivation are always the traditional aquaculture modes in China, but these breeding way are mostly
The fry of batch is launched into cultivation simultaneously, since the growth progress difference of fry monomer will lead to the fry size that same batch is launched
It is different, and the eating habit of different size of fish is different, thus leads to intensified competition between fish, is unfavorable for the growth of fish
Breeding.
Summary of the invention
In view of this, precisely feeding device based on what fish behavior and big data were excavated the present invention provides a kind of.
Its technical solution is as follows: it is a kind of precisely to feed device based on what fish behavior and big data were excavated, including head and the tail connect
The pool ridge, the inside on the pool ridge forms rearing pool, and key is: be equipped in the rearing pool it is closed enclose fishnet, it is described to enclose
The rearing pool is separated into different culture zones by fishnet, and floating feeds ship in the rearing pool, this feeds ship and is equipped with throwing
Mechanism is eaten, the ship that feeds is connected with traction mechanism, feeds ship described in traction mechanism traction and walks in different culture zones.
By adopting the above technical scheme, different culture zones can cultivate different size of fish, can also cultivate different types of fish, then
It is precisely fed by fish of the feeding mechanism to variety classes, size, to prevent from robbing food between fish, is conducive to fry
Fast-growth, breeding.
As further preferred:
Above-mentioned culture zone includes big fish culture area, small fish culture zone and at least one intermediate culture zone, in the rearing pool
Equipped with enclosing fishnet described at least two, it is all it is described enclose fishnet and be successively arranged outward from interior, the mesh for enclosing fishnet is from interior past
It is gradually reduced outside, encloses fishnet described in innermost layer and surround the big fish culture area, it is outermost to enclose between fishnet and the pool ridge
The small fish culture zone is surrounded, adjacent described enclose surrounds the intermediate culture zone, enclosed on fishnet described in every layer respectively between fishnet
Offer entrance, installation there is any discrepancy check valve, the discrepancy check valve allow fish to enclose outside fishnet from described in the entrance
Side is walked toward inside.Using this structure, when beginning, feed was launched in each culture zone, and the fish energy uniform growth in each area works as fish body
It is jejunitas every certain time after type reaches a certain level, it concentrates and is launched in big fish culture area when feeding material again, in this way by continuous
Accumulation can make the fish for reaching certain figure concentrate on corresponding culture zone, and larger for some figures but still be trapped in next
The fish of grade culture zone can enter the culture zone of upper level, after fish enters upper level culture zone by entering and leaving check valve
Since mesh size and the limitation for entering and leaving check valve just cannot return the culture zone of next stage, it is thus achieved that by different big
Small fish is housed in the purpose in corresponding culture zone, and can effectively prevent string area, and maximum fish is located at centre, also has
There is certain anti-poaching effect.
The above-mentioned fishnet that encloses is connected by the rigidity wire netting for being located at lower part with superposed flexible fishing net two parts
It forms, wherein the top of the fishing net is equipped with floating ball.Using this structure, when canoe is needed across when enclosing fishnet, hull bottom will be floated
Ball pushes, and deformation occurs facilitates canoe current for the fishing net on top, and canoe automatically returns to original position by rear its again.
Above-mentioned feeding mechanism includes feed bucket, and the bucket bottom of chamber portion of the feed bucket is equipped with gravity sensor, institute
Stating accumulation on gravity sensor has feed, is equipped with and feeds intake on the outer wall of the feed bucket above the gravity sensor
Pipe, the inner end of the commissioning pipe are connected to the bucket chamber of the feed bucket, feed ship simultaneously described in the outer end stretching of the commissioning pipe
It is downwardly inclined, the check valve that feeds intake is installed in the commissioning pipe.Using this structure, opening feeds intake after check valve feed from recast
With it is lower can automatic flow down realize automatic foodstuff delivering, gravity sensor can real-time monitoring feed surplus, during feeding,
Feeding amount can be controlled by detecting the surplus of feed.
Above-mentioned feed is installed on ship there are three the feeding mechanism, and the big fish culture area, small fish culture zone and middle rank are supported
It grows and is respectively equipped with an identification code in area, the threaded pass that the identification code feeds ship described in is set gradually, the identification code
Coding and the culture zone, feeding mechanism correspond.Using this structure, supported when traction mechanism traction feeds ship in different
When growing area and walking, identifier identification identification code feeds intake to stop.
Above-mentioned traction mechanism includes feeding hoist engine, resetting hoist engine and two angle pulleies, it is described feed hoist engine and
It resets hoist engine face to be arranged on the pool ridge of the rearing pool two sides, described feed is formed between hoist engine and reset hoist engine
The threaded pass for feeding ship, two angle pulley faces are arranged on the pool ridge of the threaded pass two sides,
The two sides ship edge for feeding ship is above connected separately with one and feeds traction rope, and two feed traction rope and had mercy on described in two respectively
It is fed on the roller of hoist engine described in being wound around after angle pulley, reset rope, the reset is arranged on the reset hoist engine
The free end of rope is fixedly connected with the ship that feeds.Using this structure, feeding traction rope by two can extraordinary traction throwing
It feeds ship and sequentially passes through and reach big fish culture area behind small fish culture zone, intermediate culture zone, again by feeding hoist engine when next feeding
Traction feeds ship and returns to the side Tang Geng and complete feeding in the process, repeatedly.
Above-mentioned discrepancy check valve includes access and exit control door, and the access and exit control door is installed in rotation on the entrance
The described of side encloses on the inner wall of fishnet, the rotary centerline and horizontal direction parallel of the access and exit control door, the entrance
Area is less than the area coverage of the access and exit control door, and entrance described in the access and exit control goalkeeper covers.This structure is simple,
And it can effectively prevent the reversed discrepancy of fish.
The size of above-mentioned entrance and access and exit control door is gradually reduced outward from interior.More due to the fish that cultivates more inside
Greatly, therefore corresponding entrance and control door also should be bigger, are all provided with by all entrances and control door and are set to biggish knot
Structure is compared, and is needed control door to be mounted smaller on fishnet since outer layer encloses, can effectively be mitigated the corresponding burden for enclosing fishnet, prevent
It encloses fishnet and slack phenomenon occurs.
N number of optical signal receiver is equipped in above-mentioned big fish culture area, the optical signal receiver is for receiving the big fish
The optical signal that optical signal transmitter in culture zone issues.
Compared with prior art, beneficial effects of the present invention: different culture zones can cultivate different size of fish, can also
To cultivate different types of fish, then pass through feeding mechanism and the fish of variety classes, size is precisely fed, to prevent
Food is robbed between fish, is conducive to fast-growth, the breeding of fry.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structural schematic diagram for entering and leaving check valve；
Fig. 3 is the enlarged drawing in the portion a in Fig. 1；
Fig. 4 is the structural schematic diagram of feeding mechanism；
Fig. 5 is the processor control block diagram that feeding is carried out to rearing pool；
Fig. 6 is that fish body identifies side view；
Fig. 7 is that fish body identifies front view；
Fig. 8 is that fish body identifies perspective view of the explosion；
Fig. 9 is the circuit diagram that fish body identifies powered drive circuit.
Specific embodiment
The invention will be further described with attached drawing with reference to embodiments.
As shown in Figs 1-4, a kind of precisely to feed device based on what fish behavior and big data were excavated, the pool including head and the tail connection
The ridge 1, the inside on the pool ridge 1 form rearing pool, and the rearing pool is interior to enclose fishnet 2 equipped with closed, and the fishnet 2 that encloses is by the feeding
Feeding pond is separated into different culture zones, and floating feeds ship 4 in the rearing pool, this feeds ship 4 and is equipped with feeding mechanism, described
It feeds ship 4 and is connected with traction mechanism, feed ship 4 described in traction mechanism traction and walked in different culture zones.
The culture zone includes big fish culture area 1b, small fish culture zone 1c and at least one middle rank culture zone 1a, the feeding
Support and enclose fishnet 2 described in being equipped at least two in pond, it is all it is described enclose fishnet 2 and be successively arranged outward from interior, enclosed described in innermost layer
Fishnet 2 surrounds the big fish culture area 1b, and outermost enclose surrounds the small fish culture zone 1c between fishnet 2 and the pool ridge 1,
Adjacent described enclose surrounds the middle rank culture zone 1a between fishnet 2, the mesh for enclosing fishnet 2 is gradually reduced outward from interior.
The inside for enclosing fishnet 2 is respectively equipped with four columns in rectangular layout, it is described enclose fishnet 2 by being located under
The rigidity wire netting 2b in portion and superposed flexible fishing net 2a two parts are formed by connecting, the wire netting 2b and four
The column is fixedly connected, and each column is corresponded on the fishing net 2a and is respectively equipped with a soft sleeve, the soft set
For cylinder loop on the corresponding column, the top of the fishing net 2a is equipped with floating ball 2c, and the height of the fishing net 2a is greater than institute
Peak level in rearing pool-wire netting 2b height is stated, such fishing net 2a has certain amount of redundancy, to be suitable for rearing pool
Interior different height of water level.
It is enclosed described in every layer and offers entrance 5 on fishnet 2 respectively, installation there is any discrepancy check valve 6 in the entrance 5 should
Entering and leaving check valve 6 allows fish to walk from the past inside in 2 outside of fishnet of enclosing, and specifically, opens up on the wire netting 2b
Entrance 5 is stated, the discrepancy check valve 6 includes access and exit control door, and the access and exit control door is installed in rotation on the discrepancy
The described of mouthfuls 5 tops enclosing on the inner wall of fishnet 2, the rotary centerline and horizontal direction parallel of the access and exit control door, it is described go out
The area of entrance 5 is less than the area coverage of the access and exit control door, and entrance 5 described in the access and exit control goalkeeper covers, institute
The size for stating entrance 5 and access and exit control door is gradually reduced outward from interior.
The feeding mechanism includes feed bucket 7, and face sets the fixture block there are two arc on the clamping plate for feeding ship 4
19, the feed bucket 7 is fastened between two fixture blocks 19, and the bucket bottom of chamber portion of the feed bucket 7 is equipped with gravity biography
Sensor 8, accumulation has feed 9, the outer wall of the feed bucket 7 of 8 top of gravity sensor on the gravity sensor 8
On commissioning pipe 10 is installed, the inner end of the commissioning pipe 10 is connected to the bucket chamber of the feed bucket 7, the commissioning pipe 10 it is outer
Ship 4 is fed described in the stretching of end and is downwardly inclined, and the internal diameter of the commissioning pipe 10 is gradually reduced outward from interior, in the commissioning pipe 10
The check valve 11 that feeds intake is installed.
It is described to feed on ship 4 installation there are three the feeding mechanism, the feeds of three feeding mechanisms for convenience of feeding
7 memory of bucket is placed with different types of feed 9, and feed 9 can also be substituted for drug, when disease occurs in fish, utilizes this
The accurate dispensing of drug also may be implemented in mechanism, divides in the big fish culture area 1b, small fish culture zone 1c and middle rank culture zone 1a
Not She You an identification code 12, the identification code 12 close to the threaded pass for feeding ship 4, it is described feed ship 4 and be equipped with know
Other device 13, after which identifies corresponding identification code 12, three feeding mechanisms are respectively successively to the big fish culture
Area 1b, middle rank culture zone 1a and the 1c feeding of small fish culture zone.
The traction mechanism includes feeding hoist engine 14, resetting hoist engine 15 and two angle pulleies 16, described to feed volume
It raises machine 14 and resets 15 face of hoist engine and be arranged on the pool ridge 1 of the rearing pool two sides, it is described to feed hoist engine 14 and reset
The threaded pass of ship 4 is fed described in being formed between hoist engine 15, two 16 faces of angle pulley, which are arranged, walks road described
On the pool ridge 1 of diameter two sides, the two sides ship for feeding ship 4 feeds traction rope 17, two throwings along being above connected separately with one
Feed traction rope 17 had mercy on respectively be wound around after two angle pulleies 16 it is described feed on the roller of hoist engine 14, the reset
Reset rope 18 ' is arranged on hoist engine 15, the free end for resetting rope 18 ' is fixedly connected with the ship 4 that feeds.
From this figure it can be seen that being equipped with N number of optical signal receiver 18, the big fish culture in the big fish culture area 1b
The optical signal receiver 18 is fixedly installed on the fishing net column of area 1b respectively, the optical signal receiver 18 is for receiving institute
The optical signal that optical signal transmitter in Shu great fish culture area 1b issues.
E environmental perception module (not regarding out in figure) is additionally provided in the rearing pool, E is natural number, the environment sensing
Module includes the environment measuring column for being plugged in the rearing pool bottom of pond, and oxygen content sensing is equipped on the environment measuring column
Device, temperature sensor, pH sensor, turbidity sensor and pool inner water level sensor.
As shown in figure 5, further including processor K, feeding controller K1, traction controller K2, ring are connected on processor K
Border sensing controller K3 and at least one camera.
The feeding mechanism is connect with feeding controller K1, and traction mechanism is connect with traction controller K2, the environment sense
Know that module is connect with environment sensing controller K3；In the present embodiment, the value size of E is with raising pool area and depth change
Change, in the present embodiment, for different fish types, fish grade, fish size, breeding environment, water depth, culturing feed etc. are supported
Growing index has a set of standard.For the standard due to being related to trade secret, applicant's application is underground.
It can detect the cultivation data in rearing pool in time by above structure, including real-time water body environment measuring data,
All fish movement data and cultivation picture, wherein the water body environment detection data includes by the oxygen-containing quantity sensor inspection
PH value, the turbidity sensor that the oxygen content of water of survey, the temperature value of temperature sensor detection, pH sensor detect detect
Turbidity.
In the present embodiment, E=75,75 environmental perception modules 25 are distributed on 25 root posts, and every three.
In the present embodiment, 25 environment measuring columns are provided in the rearing pool, 25 environment measuring columns are uniform
It is distributed in the rearing pool, is fixed with 3 environmental perception modules 25 on the every environment measuring column.
The oxygen-containing quantity sensor, temperature sensor, pH sensor, turbidity sensor with the environment sensing control
Device K3 connection processed, the environment sensing controller K3 are fixed on the environment measuring column top, control in the environment sensing
Environment sensing Wireless Transmitter is connected on device K3, the processor K is connected with wireless receiver, the environment sensing controller
The K3 and processor K is wirelessly connected.
The gravity sensor 8 is connect with the feed of feeding controller K1 weighing end；It is described feed intake check valve 11 with
The control terminal connection that feeds intake of the feeding controller K1, the identifier 13 is connect with the feeding controller K1, when the knowledge
When other device 13 reads the coding of any identification code 12, the feeding controller K1 is opened according to the coding-control got and is corresponded to
The check valve 11 that feeds intake of feeding mechanism, in the present embodiment, identification code are RFID label tag, and identifier is RFID identification device.
The hoist engine 14 that feeds is connect with the rolling control end that feeds of the traction controller K2；The reset hoist engine
15 connect with the reset rolling control end of the traction controller K2.
As shown in Fig. 2, being additionally provided with fish body tracking module L in the rearing pool, which is obtained by multiple spot
The positioning signal that fish body mark issues carries out real-time tracking to fish body position and motion profile, obtains fish movement data, should
Fish body tracking module L is connect with shoal of fish cultivation controller K4.
In the present embodiment, fish body tracking module L is arranged on fishing net column 31, is provided with 3 on every fishing net column 31
A fish body tracking module L, 3 fish body tracking module L are separately positioned on 31 lower part of fishing net column, middle part and top.
The fish body tracking module L includes the F optical signal receivers 18, F=4 in the present embodiment, 4 light letters
Number receiver 18 is uniformly circumferentially positioned on the fishing net column 31 in big fish culture area 1b, in conjunction with Fig. 5 as can be seen that described in 4
Optical signal receiver 18 is used to obtain the optical signal that any fish body mark issues, 4 optical signal receivers 18 respectively with institute
The 4 optical signal receiving ends connection for stating shoal of fish cultivation controller K4 is connected with cultivation nothing on shoal of fish cultivation controller K4
Line transmitter, the shoal of fish cultivation controller K4 and processor K are wirelessly connected；
As Figure 6-9, the fish body mark includes that label H1 and light source fish body track part H2, which tracks part
H2 is detachably mounted on the label H1；
The label H1 includes size, shape identical principal mark board H1a and auxiliary label H1b, and the principal mark board H1a includes mark
Knowledge face and lock face, the auxiliary label H1b includes lockhole face and auxiliary identified surface, is arranged on the lock face of the principal mark board H1a
There is lock, the auxiliary label H1b lockhole face is provided with fixed lockhole, the principal mark board H1a and the face auxiliary label H1b face
Setting, and by the lock, fixed lockhole for being fixedly connected on fish body；
From figure 7 it can be seen that being provided with two dimensional code on the identified surface of the principal mark board H1a.
It can be seen that one end outwardly convex far from lock on the principal mark board lock face from Fig. 6 and Fig. 8 and form first
Boss；One end outwardly convex far from fixed lockhole on the auxiliary label lockhole face forms second boss；The first boss,
Second boss face is arranged to form snap seats H3a；
Buckle H3b is provided on light source fish body tracking part H2, the light source fish body tracking part H2 is through the buckle
H3b, the cooperation of snap seats 3a male and female are connect with the label H1.
From figure 8, it is seen that in the present embodiment, being symmetrically arranged with a pair first on first boss direction lock step surface
Block, first block of a pair are separately positioned on the two sides in principal mark board lock face.Step surface of the second boss towards fixed lockhole
On be also symmetrically arranged with a pair of second block, which is separately positioned on the two sides in auxiliary label lockhole face.
From Fig. 6-8 as can be seen that including shell in light source fish body tracking part H2, the surface of shell is provided with 2 groups
A LED light is respectively fixed in light pipe H4,2 groups of light pipe H4, the LED light setting is being connected to powered drive circuit
On；
From fig. 9, it can be seen that the powered drive circuit includes DC power supply E, DC power supply E anode is through first resistor
R1 is connect with the first LED light anode, which connect with one end of first capacitor C1, the first capacitor C1's
The other end is connect through second resistance R2 with the DC power supply E anode, the common end of first LED light and first capacitor C1 with
The collector of first triode Q1 connects, the emitter ground connection of the first triode Q1；The DC power supply E anode is through the 4th
Resistance R4 is connect with the second LED light anode, which connect with one end of the second capacitor C2, second capacitor
The other end of C2 is connect through 3rd resistor R3 with the DC power supply E anode, and second LED light is public with the second capacitor C2's
End is connect with the collector of the second triode Q2, the emitter ground connection of the second triode Q2；The first capacitor C1 and
Two common ends resistance R2 are connect with the base stage of the second triode Q2；The second capacitor C2 and the common end 3rd resistor R3 with
The base stage of the first triode Q1 connects.
Finally, it should be noted that foregoing description is only the preferred embodiment of the present invention, the ordinary skill people of this field
Member under the inspiration of the present invention, without prejudice to the purpose of the present invention and the claims, can make multiple similar tables
Show, such transformation is fallen within the scope of protection of the present invention.
Claims (9)
1. a kind of precisely feed device based on what fish behavior and big data were excavated, the pool ridge (1) including head and the tail connection, the pool ridge
(1) inside forms rearing pool, it is characterised in that: it is enclosed fishnet (2) in the rearing pool equipped with closed, it is described to enclose fishnet (2)
The rearing pool is separated into different culture zones, floating feeds ship (4) in the rearing pool, this feeds ship (4) and is equipped with
Feeding mechanism, the ship (4) that feeds are connected with traction mechanism, feed ship (4) in different cultivation described in traction mechanism traction
It is walked in area.
2. according to claim 1 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that: described
Culture zone includes big fish culture area (1b), small fish culture zone (1c) and at least one intermediate culture zone (1a), in the rearing pool
Equipped with being enclosed described at least two fishnet (2), it is all it is described enclose fishnet (2) and be successively arranged outward from interior, the net for enclosing fishnet (2)
Hole is gradually reduced outward from interior, is enclosed fishnet (2) described in innermost layer and is surrounded the big fish culture area (1b), outermost to enclose fishnet
(2) the small fish culture zone (1c) is surrounded between the pool ridge (1), adjacent described enclose surrounds the middle rank between fishnet (2)
Culture zone (1a) is enclosed described in every layer and is offered respectively on fishnet (2) entrance (5), and there is any discrepancy for the interior installation of the entrance (5) singly
To valve (6), which allows fish to walk on the outside of fishnet (2) toward inside from described enclose.
3. according to claim 1 or 2 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that:
The fishnet (2) that encloses is connected by the rigidity wire netting (2b) and superposed flexible fishing net (2a) two parts for being located at lower part
It connects, wherein the top of the fishing net (2a) is equipped with floating ball (2c).
4. according to claim 3 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that: described
Feeding mechanism includes feed bucket (7), and the bucket bottom of chamber portion of the feed bucket (7) is equipped with gravity sensor (8), described heavy
There is feed (9) accumulation on force snesor (8), pacify on the outer wall of the feed bucket (7) above the gravity sensor (8)
Equipped with commissioning pipe (10), the inner end of the commissioning pipe (10) is connected to the bucket chamber of the feed bucket (7), the commissioning pipe (10)
Outer end stretch out described in feed ship (4) and be downwardly inclined, the check valve that feeds intake (11) are installed in the commissioning pipe (10).
5. according to claim 2 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that: described
Feeding installation on ship (4), there are three the feeding mechanism, the big fish culture area (1b), small fish culture zone (1c) and middle rank cultivation
It is respectively equipped with an identification code (12) in area (1a), the identification code (12) successively sets along the threaded pass for feeding ship (4)
It sets, the coding of the identification code (12) and the culture zone, feeding mechanism correspond.
6. according to claim 4 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that: described
Traction mechanism includes feeding hoist engine (14), resetting hoist engine (15) and two angle pulleies (16), described to feed hoist engine
(14) with reset hoist engine (15) face be arranged on the pool ridge (1) of the rearing pool two sides, it is described feed hoist engine (14) and
The threaded pass that ship (4) are fed described in being formed between hoist engine (15) is resetted, two angle pulley (16) face settings exist
On the pool ridge (1) of the threaded pass two sides, the two sides ship for feeding ship (4) is led along being above connected separately with one and feed
Messenger (17), two feed traction rope (17) and had mercy on to be wound around after two angle pulleies (16) respectively and described feed hoist engine
(14) on roller, be arranged on the reset hoist engine (15) reset rope (18 '), it is described reset rope (18 ') free end with
The ship (4) that feeds is fixedly connected.
7. according to claim 2 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that: described
Entering and leaving check valve (6) includes access and exit control door, and the access and exit control door is installed in rotation on the institute above the entrance (5)
It states on the inner wall for enclosing fishnet (2), the rotary centerline and horizontal direction parallel of the access and exit control door, the entrance (5)
Area is less than the area coverage of the access and exit control door, and entrance (5) described in the access and exit control goalkeeper covers.
8. according to claim 7 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that: described
The size of entrance (5) and access and exit control door is gradually reduced outward from interior.
9. according to claim 2 precisely feed device based on what fish behavior and big data were excavated, it is characterised in that: described
N number of optical signal receiver (18) are equipped in big fish culture area (1b), the optical signal receiver (18) is for receiving the big fish
The optical signal that optical signal transmitter in culture zone (1b) issues.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112602644A (en) * | 2020-12-11 | 2021-04-06 | 华中农业大学 | Blocking net type aquaculture accurate intelligent feeding system and method |
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