CN107736291B - A kind of fry marking machine - Google Patents
A kind of fry marking machine Download PDFInfo
- Publication number
- CN107736291B CN107736291B CN201710966645.4A CN201710966645A CN107736291B CN 107736291 B CN107736291 B CN 107736291B CN 201710966645 A CN201710966645 A CN 201710966645A CN 107736291 B CN107736291 B CN 107736291B
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- Prior art keywords
- fry
- drainage pipe
- shunt conduit
- shunt
- level
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 91
- 241000251468 Actinopterygii Species 0.000 claims abstract description 44
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 238000007689 inspection Methods 0.000 claims description 3
- 230000004083 survival effect Effects 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 10
- 238000012216 screening Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000003550 marker Substances 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000009182 swimming Effects 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 206010002660 Anoxia Diseases 0.000 description 1
- 241000976983 Anoxia Species 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 230000007953 anoxia Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
- A01K61/95—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination specially adapted for fish
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/06—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness for measuring thickness ; e.g. of sheet material
- G01B11/0608—Height gauges
Abstract
The invention discloses a kind of fry marking machines, including rack, store up fish storehouse and water supply device, it is characterized in that: the storage lower end Yu Cang is connected with drainage pipe, it is provided on drainage pipe to the image detecting system detected by the fry size in drainage pipe, image detecting system is connected with controller, image detecting system rear is provided with diversion mechanism, diversion mechanism rear end is connected with more shunt conduits, controller controls diversion mechanism and shunt to the fry entered in drainage pipe according to fry size makes fry enter different shunt conduits, shunt conduit end is respectively arranged with fry clamping device, the fry clamping device of each shunt conduit end and the fry size in shunt conduit are adapted, the marking device that mark is carried out to fry is provided on each fry clamping device.The fry marking machine can carry out quick mark to more large batch of fry and guarantee the survival rate of fry.
Description
Technical field
Invention is related to automatically controlling marking equipment, in particular to a kind of fry marking machine.
Background technique
Label release be researching fish migration and a kind of method of the stock of fish.The fish studied will be needed to mark
After put back to raw water domain, can situations such as the migration, distribution, growth of researching fish and resource accordingly when recapture.Particularly with treasure
Cherish the stock of fish, this technology can preferably track the procreation situation of its population.The label of the stock of fish for treasuring is put
Stream is generally marked on the fry body of artificial propagation, and marker is driven into fry body interior using mark rifle, when
After fry marks and then put back in natural water area again.Fry progress mark is relied primarily at present and is manually carried out,
Fry, which struggles, during mark beats, and mark personnel are difficult to that marker is rapidly and accurately driven into the intracorporal pre-determined bit of fry
It sets, while fry has longer period of time to be in air in the process, is easy to cause fry anoxic, influences fry after mark
Survival rate.
Summary of the invention
It, can be to larger in view of the deficiencies of the prior art, the present invention intends to provide a kind of fry marking machine
The fry of batch carries out quick mark and guarantees the survival rate of fry.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of fry marking machine, including
Rack, storage fish storehouse and water supply device are provided on drainage pipe it is characterized in that: the storage lower end Yu Cang is connected with drainage pipe to logical
The image detecting system that the fry size crossed in drainage pipe is detected, image detecting system are connected with controller, image inspection
Examining system rear is provided with diversion mechanism, and diversion mechanism rear end is connected with more shunt conduits, and controller is according to fry size control
Diversion mechanism processed, which shunt to the fry entered in drainage pipe, makes fry enter different shunt conduits, shunt conduit end
It is respectively arranged with fry clamping device, the fry clamping device of each shunt conduit end and the fry size phase in shunt conduit
It adapts to, the marking device for carrying out mark to fry is provided on each fry clamping device.
Through the above technical solutions, fry image detecting system on drainage pipe is set when passing through drainage pipe can be with
The size of fry is detected, and will test result and be transferred to controller, controller is obtained according to image detecting system inspection
Data control diversion mechanism shunts fry, and fry is made to enter different shunt conduits according to different sizes.Isocon
Road rear end is provided with fry clamping device, and fry clamping device is adapted with the fry size in shunt conduit can be preferably right
Fry is clamped, and guarantees that fry will not be hurt while effectively clamping fry, after fry is effectively clamped
Marking device above fry clamping device carries out fixed point mark to fry under the control of the controller.Made according to the size of fry
Fry, which enters different clamping device and carries out mark, can greatly speed up mark speed to fry.Fry is detected,
Water supply device is persistently to water supply during shunting and mark, and avoiding fry, dehydration occurs for a long time during carrying out mark
Anoxia phenomenon.
Preferably, the shunt conduit includes level-one shunt conduit and second level shunt conduit, and drainage pipe rear end is communicated with
Two level-one shunt conduits, two level-one shunt conduits and drainage pipe are provided with for controlling fry flow direction in junction
One diversion mechanism, every level-one shunt conduit rear end are provided with two second level shunt conduits, second level shunt conduit and a fraction
The junction in flow tube road is respectively arranged with the second diversion mechanism and third diversion mechanism.
Through the above technical solutions, be arranged in this way can be relatively rapid by fry according to big for shunt conduit and diversion mechanism
It is small to classify, realize the screening for fry.
Preferably, the diversion mechanism includes valve plate, and valve plate is made of ferrimagnet and is rotatably connected on drainage pipe
End, drainage pipe two sides are separately provided for attracting the electromagnet of valve plate rotation, and electromagnet is connected with controller, on valve plate
Multiple small through hole are provided with, valve plate, which turns to the side, when the side work of electromagnet of drainage pipe makes fry and most water flows
Enter other side shunt conduit.
Through the above technical solutions, fry within drainage pipe and shunt conduit can more convenient, accurately be controlled
Flow direction realizes the screening for fry.As long as the electromagnet of the side is broken when needing the shunt conduit that fry is guided into the side
Electricity simultaneously makes the electromagnet of the other side obtain the electric shunt conduit that fry can be made to enter the side from drainage pipe.It is provided on valve plate more
A small through hole, water flow can still flow into shunt conduit by small through hole, while the setting of small through hole can reduce valve plate rotation
When the resistance of water flow that is subject to, guarantee the reliability of diversion mechanism.
Preferably, the drainage pipe and shunt conduit section are rectangular, and the width in section is less than height.
Through the above technical solutions, the height and width difference due to fish are bigger, it is less than height using cross-sectional width
Position of the rectangular pipeline when fry entered in pipeline can be made to keep normal travelling substantially, to facilitate image detecting system
More accurate detection is carried out to fry size.Pipeline section is the rectangular connection that can also facilitate between pipeline and pipeline simultaneously.
Preferably, one end side of the drainage pipe close to storage fish storehouse is connected with the feed water inlet of water supply device, water flow from
Feed water inlet is flowed into drainage pipe, and a part of water flow flows to storage fish storehouse, another part flow direction isocon from drainage pipe
Road.
Through the above technical solutions, fish have property against the current in travelling, can be obtained more conveniently against water flow travelling
Obtain food and oxygen.Feed water inlet is in this way, fry is introduced by the property against the current that on the one hand can use fish out of storage fish storehouse
In drainage pipe, after fry enters drainage pipe and passes through feed water inlet, the interior flowing water stream into shunt conduit of drainage pipe
It is mobile to shunt conduit to will push fry again, so as to guarantee that fry is more pressed in drainage pipe and shunt conduit in an orderly manner
According to the swimming direction travelling of setting.
Preferably, described image detection system includes ccd sensor and CCD light source, and ccd sensor and CCD light source are distinguished
It is arranged at left and right sides of drainage pipe, ccd sensor is connected with controller.
Through the above technical solutions, the maximum height to fry can be relatively easy to by ccd sensor and CCD light source
It measures, the size of fry can be substantially determined by the maximum height of fry, fry is diverted to different shunt conduits,
To carry out mark to different size of fry.
Preferably, the fry clamping device includes the photoelectric sensor that shunt conduit end is arranged in, photoelectric sensor
It is connected with controller, further includes two clamping wheels for being in shunt conduit two sides and cooperating for clamping fry, clamping wheel
On be evenly equipped with it is multiple for clamping the clamp grooves of fry, clamp groove surface is in ellipsoid and is coated with flexible material, clamp
Wheel is internally provided with cavity, and the through-hole being connected to clamping wheel inside is provided in clamp groove.
Through the above technical solutions, clamp groove is provided on two clamping wheels, when photoelectric sensor does not detect
When shunt conduit end has fry to pass through, two clamp grooves are in the open state；When photoelectric sensor detects that fry passes through
When, controller control clamping wheel rotation, at the same time fry in shunt conduit under the action of water flow be punched into two clampings
In groove, clamp groove clamps fry, and clamp groove surface is substantially in ellipsoid, substantially with fry body two sides shape
It is identical, the activity of fry can be preferably limited, while being coated with flexible material on clamp groove surface, be contacted with fry
When certain deformation can occur, make while avoiding fry from being pinched fry clamp it is stronger.When on two clamping wheels
When clamp groove is not closed clamping fry, the water flow flowed out in shunt conduit enters clamping by the through-hole in clamp groove
It is flowed out in wheel and from the through-hole in the clamp groove of the other side；When the clamp groove closure on two clamping wheels, isocon
Road end outlet is blocked by the excircle of fry and clamping wheel, and opening becomes smaller, and water flow becomes smaller, to make in this shunt conduit
Water flow become smaller, drainage pipe becomes larger with the water flow in the port that connect of storage fish storehouse and other shunt conduits at this time, thus
To a certain extent prevent storage fish storehouse in fry enter in drainage pipe, while accelerate the fry in other shunt conduits to
Clamping device movement.
Preferably, the marking device includes the mark rifle being set between two clamping wheels, is provided with drive on mark rifle
The electromagnet of dynamic mark rifle mark, electromagnet are connected with controller.
Through the above technical solutions, after fry enters in clamping wheel and clamped wheel effectively clamps, controller control
Electromagnet obtain it is electric, work of electromagnet drive mark rifle to fry carry out mark, after the completion of mark electromagnet power off, mark rifle contracting
It returns, fry completes mark.Due to fry in drainage pipe and shunt conduit by screening, by different size of fry guide to
Different shunt conduit, so the size of the fry of each shunt conduit outflow is almost the same, as long as so mark rifle is set
What a fixes position, it will be able to carry out mark in essentially identical position to the fry of subsequent outflow, realize for fry
Quick mark operation.
Preferably, gear is provided with below the clamping wheel, two gears are intermeshed, are driven on one of gear
It is connected with motor, motor is connected with controller.
Through the above technical solutions, being driven below two clamping wheels by pitch wheel, two can be made
Identical velocity of rotation is kept between clamping wheel, is made two to keep synchronous operation between this, is realized the clamping for fry.
Preferably, it is provided with shell on the outside of the clamping wheel, shell is provided with diagonally downward far from one end of shunt conduit
Slideway, ways-end is provided with water tank, and the fry after completing mark is entered in water tank by slideway, and water is provided in water tank
Pump, pump outlet are connected to the feed water inlet of drainage pipe.
Through the above technical solutions, can conveniently realize for the collection of the fry after mark, enter fry
Into water tank.
Compared with prior art, the invention has the benefit that measuring by the maximum height to fry, fish is determined
Then the size of seedling passes through the diversion mechanism pipeline that fry runner is different, and is arranged in pipe end and is suitble to shunt conduit
The clamping device and marking mechanism of interior nursery carry out quick mark to fry.The fry marking machine is suitble to more large batch of fry
Quick mark, fry is located in water during mark, can preferably guarantee it is up to standard after fry survival rate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment；
Fig. 2 is the structural schematic diagram of diversion mechanism；
Fig. 3 is the enlarged drawing in Fig. 1 at A；
Fig. 4 is the structural schematic diagram of clamping wheel.
Appended drawing reference: 1, rack；2, fish storehouse is stored up；3, water tank；4, drainage pipe；5, level-one shunt conduit；6, two level shunt
Pipeline；61, necking；7, CCD light source；8, ccd sensor；9, electromagnet；91, the first electromagnet；92, the second electromagnet；10, divide
Flow mechanism；11, clamping device；12, overflow pipe；13, photoelectric sensor；14, mark rifle；15, water pump；16, feed water inlet；17, valve
Plate；18, slideway；19, clamping wheel；191, through-hole；192, clamp groove；193, cavity；20, shell.
Specific embodiment
With specific embodiment, the invention will be further described with reference to the accompanying drawing.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
As shown in Figure 1, a kind of fry marking machine, including rack 1, rack 1 are arranged on the ground, it is used to support other machines
Structure.1 one end top of rack is provided with storage fish storehouse 2, and storage 2 lower end of fish storehouse is connected to drainage pipe 4, and fry is placed in storage fish storehouse 2.
1 other end bottom of rack is provided with water tank 3, and a certain amount of water is stored in water tank 3, and storage 2 upper end of fish storehouse is provided with overflow pipe 12,
Overflow pipe 12 is connected to water tank 3.
4 lower end of drainage pipe is connected with shunt conduit, and shunt conduit includes two level-one shunt conduits 5 and two two fractions
Flow tube road 6.Two level-one shunt conduits 5 are connected to the end of drainage pipe 4, and the junction of drainage pipe 4 and shunt conduit is set
It is equipped with rotatable valve plate 17 (as shown in Figure 2).Valve plate 17 is made of ferrimagnet, is provided on valve plate 17 multiple small logical
Hole, water flow can be by small through hole, but fry cannot pass through small through hole.4 two sides of drainage pipe are provided with for attracting valve plate
The first electromagnet 91 is arranged in the side of drainage pipe 4 in the electromagnet 9 of 17 rotations, be arranged in the other side of drainage pipe 4
Second electromagnet 92.
When the work of the first electromagnet 91, valve plate 17 turns to the level-one shunt conduit 5 of 91 side of the first electromagnet, prevents fry
Enter the level-one shunt conduit 5 of the side.When the work of the second electromagnet 92 of the other side, valve plate 17 is rotated backward, and prevents fish
Seedling enters the opening of the level-one shunt conduit 5 of the other side.When valve plate 17 rotates, water flow is still able to enter to two level-ones
Shunt conduit 5, but the water flow in the level-one shunt conduit 5 of 17 place side of valve plate another relatively and shunt conduit compared with
It is small.
Two second level shunt conduits 6, second level shunt conduit 6 and level-one are connected on the end of every level-one shunt conduit 5
The electromagnet 9 that the junction of shunt conduit 5 is also equipped with valve plate 17 and drive valve plate 17 rotates, i.e., in 6 He of second level shunt conduit
The first electromagnet 91 is arranged in the side of the junction of level-one shunt conduit 5, and the second electromagnet 92 is arranged in other side.Valve at this
Plate 17 and drainage pipe 4 are identical with 17 structure of valve plate in level-one shunt conduit 5.The section of drainage pipe 4 and shunt conduit is equal
For rectangle, and the width of rectangular section is less than height, and fry when moving about in drainage pipe 4 and shunt conduit is less likely to occur
Inclination.One end side of the drainage pipe 4 close to storage fish storehouse 2 is provided with feed water inlet 16, feed water inlet 16 and the water being arranged in water tank 3
The water outlet connection of pump 15, the water in water tank 3 is extracted out and be injected into drainage pipe 4 when water pump 15 works from feed water inlet 16.
A part of water in injection drainage pipe 4 is flowed into storage fish storehouse 2 from the junction in drainage pipe 4 and storage fish storehouse 2, another part
Water flow flows in shunt conduit along drainage pipe 4, and flows out from the end of shunt conduit.Due to fish have it is reflux, draw
Water flow flows to storage fish storehouse 2 from drainage pipe 4 at the connector in flow tube road 4 and storage fish storehouse 2, has for the fry in storage fish storehouse 2
Certain attraction can attract fry to move about into drainage pipe 4, and fry only has posture ability of the head towards drainage pipe 4
It is able to enter in drainage pipe 4.When fry is behind feed water inlet 16, since water (flow) direction changes, in this section of drainage pipe 4
Water flow to will drive fry mobile to shunt conduit.The setting in this way of feed water inlet 16 can make fry enter drainage pipe 4 and shunt
The forward swimming position in head is kept when pipeline, facilitates subsequent clamping and mark.The overflow port for storing up the setting of 2 upper end of fish storehouse can be with
Injection is set to store up reflow tank 3 again of the water in fish storehouse 2.
It is provided on drainage pipe 4 to the image detection system detected by the fry size in drainage pipe 4 simultaneously
System, image detecting system are connected with controller, and each electromagnet 9 is also connected with controller, and controls to obtain electric power-off by controller
Realize the classification for fry.Image detecting system includes ccd sensor 8 and CCD light source 7, ccd sensor 8 and CCD light source 7
It is separately positioned on 4 left and right sides of drainage pipe, ccd sensor 8 is connected with controller.
When fry passes through CCD light source 7 and ccd sensor 8, image detecting system detects the maximum height of fry
And will be passed to controller, controller, which receives, to be controlled corresponding electromagnet after data and carries out electric, makes that fry enters and it is maximum
The adaptable second level shunt conduit 6 of height, realizes the screening for fry size.
As shown in figure 3,6 end of second level shunt conduit is provided with necking 61, fish is provided in front of 6 end of second level shunt conduit
Seedling clamping device 11.Position is more accurate when necking 61 can be such that fry flows out out of second level shunt conduit 6.Clamping device 11 wraps
The clamping wheel for including the photoelectric sensor 13 that 6 end of second level shunt conduit is set and being disposed side by side on 6 end of second level shunt conduit
19.Multiple clamp grooves 192 are evenly distributed on 19 excircle of clamping wheel, 192 surface of clamp groove is in ellipsoid and is coated with
Flexible material；19 inner ring of clamping wheel is provided with cavity 193, is connected between cavity 193 and clamp groove 192 by through-hole 191.When
When photoelectric sensor 13 does not detect that shunt conduit end has fry to pass through, two clamp grooves 192 are in the open state；When
When photoelectric sensor 13 detects that fry passes through, controller controls clamping wheel 19 and rotates, and fry is in shunt conduit at the same time
It is punched under the action of water flow in two clamp grooves 192, clamp groove 192 clamps fry, 192 table of clamp groove
Face is substantially in ellipsoid (as shown in Figure 4), is substantially the same with fry body two sides shape, can preferably limit the work of fry
It is dynamic, while it being coated with flexible material on 192 surface of clamp groove, certain deformation can occur when being contacted with fry, avoid
Clamp fry while fry is pinched stronger.When the clamp groove 192 on two clamping wheels 19 is not closed folder
When holding fry, the water flow that flows out in shunt conduit enters in clamping wheel 19 by the through-hole 191 in clamp groove 192 and from another
It is flowed out on through-hole 191 in the clamp groove 192 of side；When the clamp groove 192 on two clamping wheels 19 is closed, isocon
Road end outlet is blocked by the excircle of fry and clamping wheel 19, and opening becomes smaller, and water flow becomes smaller, to make this shunt conduit
Interior water flow becomes smaller, and drainage pipe 4 becomes larger with the water flow stored up in the port and other shunt conduits that fish storehouse 2 is connect at this time,
To prevent the fry in storage fish storehouse 2 to enter in drainage pipe 4 to a certain extent, while accelerating in other shunt conduits
Fry moves to clamping device 11.It cooperates, can control between the clamping wheel 19 of 6 end of feed water inlet 16 and second level shunt conduit
The flow velocity that water in feed water inlet 16 processed enters storage fish storehouse 2 makes fish to control the speed that fry enters in drainage pipe 4
The mark speed that seedling enters speed and marking machine in drainage pipe 4 is adapted.
The marking device includes the mark rifle 14 for the top being set between two clamping wheels 19, and mark rifle 14 is directed at fish
Seedling back, the electromagnet of driving 14 mark of mark rifle is provided on mark rifle 14, and electromagnet is connected with controller.When fry enters
In to clamping wheel 19 and after the effectively clamping of clamped wheel 19, controller control electromagnet obtains electric, and work of electromagnet while drives
The pipette tips of mark rifle 14 carry out mark to fry.Electromagnet powers off after the completion of mark, and the pipette tips of mark rifle 14 retract, and fry is complete
At mark.Since fry passes through screening in drainage pipe 4 and shunt conduit, different size of fry is guided to different points
Flow tube road, so the size of the fry of each shunt conduit outflow is almost the same, as long as so what a mark rifle 14 set
Fixed position, it will be able to mark is carried out in essentially identical position to the fry of subsequent outflow in same second level shunt conduit 6, it is real
Referring now to the quick mark operation of fry.After mark rifle 14 retracts, clamping wheel 19 continues to rotate and fry is driven to move forward
Leave clamp groove 192.It is provided with a gear below two clamping wheels 19, is intermeshed between two gears, wherein one
Motor is sequentially connected on a gear, motor is also connected with controller.Pass through pitch wheel below two clamping wheels 19
It is driven, can make to keep identical velocity of rotation between two clamping wheels 19, made two to keep synchronous operation between this, realize
Clamping for fry.
Shell 20 is additionally provided on the outside of clamping wheel 19, shell 20 links together with diversion trench side, and separate point of shell 20
The one end in flow tube road is provided with slideway 18 diagonally downward, and 18 end of slideway is connect with water tank 3, and the fry after completing mark passes through
Slideway 18 enters in water tank 3.
The marking machine works, and Shi Xianxiang water tank 3 is interior to inject a certain amount of water, then pours into fry into storage fish storehouse 2 and opens
Controller, controller control water pump 15 and work, and the water in water tank 3 is withdrawn and fed into feed water inlet 16 by water pump 15.Water injection
16 rear portion water flow of feed water inlet first stores up flowing in fish storehouse 2, and another part water flow is along drainage pipe 4 and shunt conduit to water tank
3 flowings.The interface of storage fish storehouse 2 and drainage pipe 4 fry water flow attraction subinverse water flow flow and enter drainage
In pipeline 4, due to the change of water (flow) direction after fry swims across feed water inlet 16, fry is moved under the promotion of water flow to shunt conduit
It is dynamic, the height of fry is detected both when fry passes through CCD light source 7 and ccd sensor 8, and transfer data to control
Device processed, controller according to measure fry maximum height control drainage pipe 4 and 5 junction of level-one shunt conduit electromagnet and
The electromagnet 9 of 6 junction of level-one shunt conduit 5 and second level shunt conduit works, and fry is entered accordingly according to its maximum height
Second level shunt conduit 6.After fry is flowed out from 6 end of second level shunt conduit, the rotation of clamping wheel 19 at this clamps fry
Between two clamp grooves 192.Clamping wheel 19 stops operating after fry has clamped, then the mark on this group of clamping wheel 19
Rifle 14 works, and carries out mark to the fry being clamped between clamp groove 192.When fry complete mark after, clamping wheel 19 after
Continuous rotation, fry is sent out and slides into fry in water tank 3 along slideway 18.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore: it is all according to
The equivalence changes that structure of the invention, shape, principle are done, should all be covered by within protection scope of the present invention.
Claims (5)
1. a kind of fry marking machine, including rack, storage fish storehouse and water supply device, it is characterized in that: the storage lower end Yu Cang is connected with drainage
Pipeline is provided on drainage pipe to the image detecting system detected by the fry size in drainage pipe, image inspection
Examining system is connected with controller, and image detecting system rear is provided with diversion mechanism, and diversion mechanism rear end is connected with more shuntings
Pipeline, controller controls diversion mechanism and shunt to the fry entered in drainage pipe according to fry size enters fry not
Same shunt conduit, shunt conduit end is respectively arranged with fry clamping device, the fry clamping machine of each shunt conduit end
Fry size in structure and shunt conduit is adapted, and the mark dress that mark is carried out to fry is provided on each fry clamping device
It sets.
2. a kind of fry marking machine according to claim 1, it is characterized in that: the shunt conduit includes level-one shunt conduit
With second level shunt conduit, drainage pipe rear end is communicated with two level-one shunt conduits, two level-one shunt conduits and drainage pipe
Junction is provided with the first diversion mechanism for controlling fry flow direction, every level-one shunt conduit rear end is provided with two
The junction of second level shunt conduit, second level shunt conduit and level-one shunt conduit is respectively arranged with the second diversion mechanism and third point
Flow mechanism.
3. a kind of fry marking machine according to claim 1, it is characterized in that: the diversion mechanism includes valve plate, valve plate by
Ferrimagnet is made and is rotatably connected on drainage pipe end, and drainage pipe two sides are separately provided for attracting valve plate rotation
Electromagnet, electromagnet is connected with controller, multiple small through hole is provided on valve plate, when the side work of electromagnet of drainage pipe
When valve plate turn to the side fry and most water flows made to enter other side shunt conduit.
4. a kind of fry marking machine according to claim 3, it is characterized in that: the drainage pipe and shunt conduit section are equal
To be rectangular, the width in section is less than height.
5. a kind of fry marking machine according to claim 1, it is characterized in that: the one end of the drainage pipe close to storage fish storehouse
Side is connected with the feed water inlet of water supply device, and water flow is flowed into drainage pipe from feed water inlet, and a part of water flow is from drainage pipe
Flow direction storage fish storehouse, another part flow direction shunt conduit.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910781194.6A CN110384064B (en) | 2017-10-17 | 2017-10-17 | Fry marking machine |
| CN201710966645.4A CN107736291B (en) | 2017-10-17 | 2017-10-17 | A kind of fry marking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710966645.4A CN107736291B (en) | 2017-10-17 | 2017-10-17 | A kind of fry marking machine |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910781194.6A Division CN110384064B (en) | 2017-10-17 | 2017-10-17 | Fry marking machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107736291A CN107736291A (en) | 2018-02-27 |
| CN107736291B true CN107736291B (en) | 2019-11-05 |
Family
ID=61237501
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910781194.6A Active CN110384064B (en) | 2017-10-17 | 2017-10-17 | Fry marking machine |
| CN201710966645.4A Active CN107736291B (en) | 2017-10-17 | 2017-10-17 | A kind of fry marking machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110269051B (en) * | 2019-07-23 | 2024-01-19 | 湖州弘鑫生态农业科技有限公司 | Three-dimensional intelligent fry collecting system |
| CN110741995B (en) * | 2019-10-12 | 2022-01-25 | 中山市农业科技推广中心 | A full-automatic fry sorter for aquaculture |
| CN111387122B (en) * | 2020-03-13 | 2021-10-01 | 沈阳工业大学 | Shoal of fish diverging device |
| CN112544534B (en) * | 2020-12-10 | 2022-08-02 | 浙江海洋大学 | Seedling-raising marking device |
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| CN110384064B (en) | 2021-06-25 |
| CN110384064A (en) | 2019-10-29 |
| CN107736291A (en) | 2018-02-27 |
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Effective date of registration: 20231014 Address after: Room 101-20, Floor 1, Building 9, Phase I, Jingang Science and Technology Innovation Park, No. 1, Kechuang Road, Yaohua Street, Qixia District, Nanjing City, Jiangsu Province, 210000 Patentee after: Jiangsu Shenzhou shunyao Intelligent Technology Co.,Ltd. Address before: Plot C2-10, Putuo Zhanmao Xiaohui Industrial Zone, Putuo marine science and Technology Industrial Park, Zhoushan City, Zhejiang Province Patentee before: Zhejiang Ocean University |