CN110050743A - A kind of sorting of cray and digital assay System and method for - Google Patents
A kind of sorting of cray and digital assay System and method for Download PDFInfo
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- CN110050743A CN110050743A CN201910464824.7A CN201910464824A CN110050743A CN 110050743 A CN110050743 A CN 110050743A CN 201910464824 A CN201910464824 A CN 201910464824A CN 110050743 A CN110050743 A CN 110050743A
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- 238000000034 method Methods 0.000 title claims abstract description 12
- 238000003556 assay Methods 0.000 title abstract description 6
- 238000005303 weighing Methods 0.000 claims abstract description 46
- 239000003086 colorant Substances 0.000 claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 14
- 238000009826 distribution Methods 0.000 claims description 20
- 239000002356 single layer Substances 0.000 claims description 18
- 238000012546 transfer Methods 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 16
- 241000238557 Decapoda Species 0.000 claims description 12
- 230000009194 climbing Effects 0.000 claims description 10
- 238000013461 design Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000012545 processing Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000004806 packaging method and process Methods 0.000 abstract description 4
- 230000007547 defect Effects 0.000 abstract description 3
- 241000238565 lobster Species 0.000 description 20
- 238000001914 filtration Methods 0.000 description 5
- 239000000178 monomer Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 241000660245 Schistomysis spiritus Species 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/90—Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
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- 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)
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- Marine Sciences & Fisheries (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Sorting Of Articles (AREA)
Abstract
The invention discloses a kind of sorting of cray and digital assay System and method fors, it is distinguished including vital signs, distinguish color, weighing system (PR&T) cray sorts identification device, cray sorts executive device and PLC controller, the vital signs distinguishes, distinguish color, weighing system (PR&T) is mounted in cray sorting executive device, the vital signs distinguishes, distinguish color, weighing system (PR&T) is by life-detection system, the system that distinguishes between colors and weighing sorting system are constituted, and the vital signs distinguishes, distinguish color, weighing system (PR&T) further includes camera, camera is embedded dedicated to distinguish that color image processing software provides judgement, feed back to PLC controller, according to judging result by cray sorting executive device complete cray drawing away from, blow choosing and conveying and packaging work, it is effective to save Human resources and raising sorting production capacity, improve the defect of existing market existing equipment.
Description
Technical field
The present invention relates to cray Sorting Technique field, specially a kind of cray sorting and digital assay system and side
Method.
Background technique
Lobster industry cultivation amount is huge, and market needs the lobster sorting system refined, while requiring speed fast, otherwise
It will appear lobster death loss, the day output of batch production cray has reached 200 tons at present, and requires handle for 5-6 hours
It finishes, otherwise lobster can have the dead loss of 5-10%.And lobster cultivation dispersion, by season, cultivation ground, peasant household's cultivation warp
Test etc. influence cray quality fluctuation it is big, bring huge production management challenge, the existing small dragon of sorting to the factorial production
The inefficiency of shrimp, sorting system is not perfect, is not easy to sorting work, and Technical innova- tion difficulty is big, lacks data system
Meter lacks the differential sign data of single number of elements evidence.
Summary of the invention
Present invention solves the technical problem that be to overcome the prior art is not easy to sorting and inefficiency defect, one is provided
The sorting of kind cray and digital assay System and method for.A kind of cray sorting and digital assay System and method for tool
There is the features such as convenient for sorting and being high-efficient.
To achieve the above object, the invention provides the following technical scheme: including that vital signs distinguishes, distinguishes color, weighing system
(PR&T), cray sorting executive device and PLC controller, the vital signs distinguish, distinguish color, weighing system (PR&T) installation
In cray sorting executive device, the vital signs distinguished, distinguishes color, weighing system (PR&T) by life-detection system, distinguishes
Other color system and weighing sorting system are constituted, and the vital signs distinguishes, distinguishes that color, weighing system (PR&T) further include phase
Machine, camera it is embedded it is dedicated distinguish that color image processing software provides judgement, PLC controller is fed back to, according to judging result to small dragon
Shrimp carries out corresponding work, the cray sorting executive device by feeding station, advection draw away from station, single layer filter station,
Cray gradient distributes station and transfers station composition, and the feeding station is provided with climbing Queue module and high pressure water spray machine,
The advection draw away from station be set as differential draw away from and gradient transmission, differential is installed on the single layer filter station and is linearly lined up
It is transmitted with gradient, the cray gradient distribution station is provided with multistage gradient differential spacing, and linearly queuing processing, differential are linear
It is lined up and gradient transmits, color separation point is provided on the transfer station and transfers transmission and the concentration gradient transmission of 24 types again.
Preferably, the feeding station is arranged 5, and correspondence is equipped with 3 life detection systems on each feeding station
It unites, the system that distinguishes between colors and weighing sorting system.
Preferably, the feeding station is the design in subfield shunting, and the length of subfield is determined according to the body sizes of cray
The height of degree, the width in shunting and subfield baffle, the long 14-15cm of the body of specially cray, body wide 6-7cm, thickness 2-3cm,
It is 15cm according to the length of subfield, the width in shunting is 7cm, and subfield height of baffle plate is 2.5cm.
Preferably, described to distinguish between colors system and weighing sorting system is correspondingly arranged at one and sorts out stockline, i.e. monomer
Equipment has 15 to go out stockline setting.
Preferably, each system that distinguishes between colors distinguishes " red ", " cyan " and " its allochromatic colour " three types.
Preferably, the stockline that goes out in the cray gradient distribution station is set as 24, the cray gradient distribution
It is respectively mounted gas at the sorting port that station says stockline 24 and blows unit, the rapid sorting for cray executes operation, blows
The cray sent out enters transfer station.
Preferably, each weighing sorting system determines weight section and sorts out, color combining and weight, lock onto target
Pack out stockline.
Preferably, the vital signs distinguishes, distinguishes that color, the camera in weighing system (PR&T) and the system that distinguishes between colors are shared
Station, standard modular design, and judge that camera is installed for panchromatic system's color, form and aspect machine, the judgement of camera are distinguished using 2D is dedicated
Speed is set as 15HZ.
Preferably, the end of the single layer filter station, which is equipped with, closes up sliding slot, and the bottom for closing up sliding slot is equipped with
Second level tiling line, the end of the second level tiling line offer three points of sliding slots, the corresponding discharging in the end of each three points of sliding slots
Place is provided with three-level differential belt, and the three-level differential belt is installed on cray gradient distribution station, the single layer
The level height for filtering station is higher than cray gradient and distributes station, described to close up sliding slot, second level tiling line, three points of sliding slots and three
Grade differential belt is in tilt down installation.
A kind of cray method for sorting, comprising the following steps:
Step 1: cray sorts feeding；Cray is put together at the feed inlet on feeding station, is waited to be transported
Roller carries out feeding, and cray enters climbing Queue module, carries out climbing shunting, cray can be drained and be cleaned；
Step 2: cray carry out advection draw away from, advection draw away from station combine vital signs distinguish, distinguish color, weighing
Life-detection system in system (PR&T), vital signs distinguish, distinguish color, the camera of weighing system (PR&T) can be according to cray
Movement, feed back to PLC controller, dead shrimp sky shrimp can be rejected；
Step 3: cray single layer filter；Cray is transported on single layer filter station, cray carries out cleaning filtering
Work enters second level tiling line by closing up sliding slot, then passes through the effect and transmission of three points of sliding slots and three-level differential belt, will be small
Lobster is transported on cray gradient distribution station；
Step 4: linearly queuing is handled cray multistage gradient differential spacing；It distinguished according to vital signs, distinguish color, weighing
Distinguish between colors system and weighing sorting system in system (PR&T), can identify the color and weight of cray, feed back to
PLC controller, PLC controller can control cray gradient to distribute station, and corresponding 24 types for sorting out cray are other
Cray；
Step 5: cray discharging；Cray is distributed by multiple cray gradients to corresponding each transfer station,
It transfers station and drives the cray sorted, move to each sorting export of corresponding packing machine, and divide from corresponding packaging
It sorts out mouth and comes out and enter corresponding storage basket, complete the package sortation of cray.
Compared with prior art, the beneficial effects of the present invention are:
1, this system realizes the full-automatic sorting ability of cray, and effectively save human resources reduce work load and big good fortune
Improve sorting production capacity.
2, this system is completed from raw material cray feeding, raw material arrangement, distinguishes that color, vital sign determine, weight is classified, can
It realizes that 400,000 per hour high speeds sort task, by the sorting of customer requirement specification monomer, rejects；Final realize presses customer requirement
Specification is that branch mailbox is packaged completion preparation.
In conclusion this sorting system and cray method for sorting, can execute dress by cray sorting according to judging result
Set complete the drawing of cray away from, blow choosing and conveying and packaging work, realize the full-automatic sorting ability of cray, it is effective to save
Human resources and raising sorting production capacity, improve the defect (manually participating in semi-automatic sorting) of existing market existing equipment, this
System is achievable to be arranged from feedstock processing, raw material, distinguishes color, distinguishes vital sign, weighing, sort, pick by customer requirement specification monomer
It removes, sorted by a series of automatic controls such as customer requirement specification branch mailbox packings.
Detailed description of the invention
Fig. 1 is flow diagram of the invention；
Fig. 2 is the top view that cray of the present invention sorts executive device；
Fig. 3 is the side view that cray of the present invention sorts executive device.
Figure label: 1, cray sorts executive device；2, vital signs distinguishes, distinguishes color, weighing system (PR&T)；3,
PLC controller；101, feeding station；101, advection draw away from；102, single layer filter station；103, cray gradient distributes station；
104, station is transferred；105, high pressure water spray machine；201, life detection；202, it distinguishes between colors；203, weighing sorting subsystem；204,
Camera.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution: being distinguished including vital signs, distinguishes color, weighing system (PR&
T) 2, cray sorting executive device 1 and PLC controller 3, PLC controller 3 are set as safety PLC: GuardLogix
Controller 1756-L73；Man-machine interface is set as 2711P-T10C4D8；Ethernet module: 1756-EN2T, and have
Quantity regards safety zone, control equipment situation increases module；Vital signs distinguishes, distinguishes that color, weighing system (PR&T) 2 are mounted on small dragon
Shrimp sort executive device 1 on, vital signs distinguish, distinguish color, weighing system (PR&T) 2 by life-detection system 201, distinguish between colors
System 202 and weighing sorting system 203 are constituted, and vital signs distinguishes, distinguishes that color, weighing system (PR&T) 2 further include camera
204, camera 204 it is embedded it is dedicated distinguish that color image processing software provides judgement, PLC controller 3 is fed back to, according to judging result pair
Cray carries out corresponding work, and cray sorts executive device 1 and drawn by feeding station 100, advection away from station 101, single layer mistake
It filters station 102, cray gradient distribution station 103 and transfers station 104 and form, feeding station 100 is provided with climbing queue mould
Block and high pressure water spray machine 105, climbing Queue module are mainly used for spreading out cray in belt line, on the line that climbs it is fixed every
The body that item height is set as a lobster is wide, and an only row lobster can climb with the line that climbs to level-one tiling belt simultaneously
On, high pressure water spray machine 105 can clean cray, advection draw away from station 101 be set as differential draw away from and gradient transmission, it is single
It is equipped with that differential is linearly lined up and gradient transmission, cray gradient distribution station 103 are provided with multistage terraced on layer filtering station 102
Linearly queuing processing, differential are linearly lined up degree differential spacing and gradient transmits, and are provided with color separation point on transfer station 104 and are transferred again
Transmission and 24 types concentrate gradient transmission.
Feeding station 100 is arranged 5, corresponds on each feeding station 100 and is equipped with 3 life-detection systems 201, distinguishes
Color system 202 and weighing sorting system 203 can carry out the sorting work of multiple types to cray.
Feeding station is the design in subfield shunting, determines the length of subfield, the width in shunting according to the body sizes of cray
The height of degree and subfield baffle, the long 14-15cm of the body of specially cray, body wide 6-7cm, thickness 2-3cm, according to the length of subfield
Degree is 15cm, and the width in shunting is 7cm, and subfield height of baffle plate is 2.5cm, and the design in feeding station subfield shunting realizes feeding
Period to the cray of large number of (per second hundred) carry out it is preliminary draw away from.
The system 202 that each distinguishes between colors distinguishes " red ", " cyan " and " its allochromatic colour " three types.It can be to different colours
Cray carries out sorting work.
The stockline that goes out in the cray gradient distribution station is set as 24, and the cray gradient distribution station is 24
It says and is respectively mounted gas at the sorting port of stockline and blows unit, the rapid sorting for cray executes operation, blows out
Cray enters transfer station.
Each weighing sorting system 203 determines weight section and sorts out, color combining and weight that lock onto target packaging discharges
Line.
Vital signs distinguishes, distinguishes that color, the camera 204 in weighing system (PR&T) 2 and the system 202 that distinguishes between colors share work
Position, standard modular design, and judge that camera 204 is installed for panchromatic system's color, form and aspect machine 204, camera 204 are distinguished using 2D is dedicated
Judgement speed be set as 15HZ, 204 high speed of camera is taken pictures, dedicated to distinguish that color image processing software provides judgement, feeds back to PLC control
Device 3 processed shunts lobster according to judging result,
The end of single layer filter station 102, which is equipped with, closes up sliding slot 106, and the bottom for closing up sliding slot 106 is equipped with second level and puts down
Line 107 is spread, the end of second level tiling line 107 offers three points of sliding slots 108, and the end of each three points of sliding slots 108 corresponds at discharging
It is provided with three-level differential belt 109, three-level differential belt 109 is installed on cray gradient distribution station 103, single layer mistake
The level height for filtering station 102 is higher than cray gradient and distributes station 103, closes up sliding slot 106, second level tiling 107, three points of cunnings of line
Slot 108 and three-level differential belt 109 close up sliding slot 106, second level tiling line 107 can be used for quickly cooling and lead in installation is tilted down
Road；Collapse the lobster of tiling；Three points of sliding slots 108 and three-level differential belt 109 can be used for quickly cooling channel；Divide slot, each channel dragon
Shrimp forms a line, and is not overlapped；Using differential principle, the spacing between lobster and lobster is pulled open.
A kind of cray method for sorting, comprising the following steps:
Step 1: cray sorts feeding；Cray is put together at the feed inlet on feeding station 100, is waited
Transport roller carries out feeding, and cray enters climbing Queue module, carry out climbing shunting, and draining and clear can be carried out to cray
It washes；
Step 2: cray carry out advection draw away from, advection draw away from station 101 combine vital signs distinguish, distinguish color, claim
Weight system (PR&T) 2 in life-detection system 201, vital signs distinguish, distinguish color, the camera 204 of weighing system (PR&T) 2 can
According to the movement of cray, PLC controller 3 is fed back to, dead shrimp sky shrimp can be rejected, it, can be according to life when carrying out lobster sorting
Order detection system 201, life-detection system 201 can be selected animal infrared thermal imagery body temperature screening instrument QL-H8 have it is non-contact quickly,
The features such as convenient, intuitive, safe, overcomes traditional clinical thermometer, volume temperature meter, point thermometer and Er Wen meter etc. and surveys only for individual
The deficiencies of amount, time-consuming more, easy cross-infection, it is suitble to the temperature check of animal, rejecting dead shrimp and ghost shrimp can be carried out；
Step 3: cray single layer filter；Cray is transported on single layer filter station 102, cray is cleaned
Filtration enters second level tiling line 107 by closing up sliding slot 106, then passes through three points of sliding slots 108 and three-level differential belt 109
Effect and transmission, by cray transport cray gradient distribution station 103 on；
Step 4: linearly queuing is handled cray multistage gradient differential spacing；It distinguished according to vital signs, distinguish color, weighing
Distinguish between colors system 202 and weighing sorting system 203 in system (PR&T) 2, can identify the color and weight of cray,
Feed back to PLC controller 3, PLC controller 3 can control cray gradient to distribute station 103, corresponding to sort out cray
The other cray of 24 types, by the effect of the system of distinguishing between colors 202 and weighing sorting system 203, can classification be three classes color
With the cray of eight class weight and cyan, red, its allochromatic colour, the weight of cray be less than 30g, cray weight 30g~
It is greater than 55g by the weight of 5g stepping and cray between 55g；
Step 5: cray discharging；Cray is distributed by multiple cray gradients to corresponding each transfer station 104
Place transfers station 104 and drives the cray sorted, moves to each sorting export of corresponding packing machine, and from corresponding
Package sortation, which exports out, enters corresponding storage basket, completes the package sortation of cray.Go out case packing: 10 jin, 20 after sorting
Jin, 30 jin of cray finished product, three specifications are packaged.
Working effect, the present invention have 24 cray gradients distribution stations 103 and transfer station 104, can simultaneously into
Row sorting work can achieve superfast lobster sorting and 400,000/hour, and quick and precisely, accuracy rate reaches > to system
99.8%；0.8m-1m/s under at high speed guarantees the linear array of lobster, guarantees the accuracy and effect of sensing detection and sorting
Rate；And it is sensed by being successively equipped with vital signs, visual sensing, Weighing module-sign on line；Scale is had in transmission belt
Label-positioning reaches > 99.8% to ensure that sorting accuracy rate；Whole system includes the weight distribution of color to lobster
Statistics, the information of raiser, lobster are traced to the source, and system can collect the overall data of every lobster, be aggregated to form batch lobster
Sign distribution statistics, and then the lobster information for the raiser that traces to the source realizes the function of tracing to the source.
Although an embodiment of the present invention has been shown and described, the ordinary skill for this field and core technology personnel
For, it is possible to understand that a variety of to the progress of these embodiments can change without departing from the principles and spirit of the present invention,
Modification, replacement and variant, the scope of the present invention is by the following claims and their equivalents (aquatic products-fishes and shrimps, shellfish, crab class etc.)
It limits.
Claims (10)
1. a kind of cray sorting system, including vital signs distinguish, distinguish that color, weighing system (PR&T) (2), cray sorting are held
Luggage sets (1) and PLC controller (3), it is characterised in that: the vital signs distinguishes, distinguishes color, weighing system (PR&T) (2) peace
In cray sorting executive device (1), the vital signs distinguishes, distinguishes color, weighing system (PR&T) (2) by life detection
System (201), the system that distinguishes between colors (202) and weighing sorting system (203) are constituted, and the vital signs distinguishes, distinguishes color, claims
Weight system (PR&T) (2) further includes camera (204), camera (204) it is embedded it is dedicated distinguish that color image processing software provides judgement, instead
PLC controller of feeding (3) carries out corresponding work to cray according to judging result, and the cray sorts executive device (1)
By feeding station (100), advection draw away from station (101), single layer filter station (102), cray gradient distribution station (103) and
Station (104) composition is transferred, the feeding station (100) is provided with climbing Queue module and high pressure water spray machine (105), described flat
Stream draw away from station (101) be set as differential draw away from and gradient transmission, it is linear that differential is installed on the single layer filter station (102)
Be lined up and gradient transmission, cray gradient distribution station (103) be provided with multistage gradient differential spacing linearly queuing processing,
Differential is linearly lined up and gradient transmission, and color separation point is provided on the transfer station (104), and transfer transmission and 24 types are concentrated again
Gradient transmission.
2. a kind of cray sorting system according to claim 1, it is characterised in that: feeding station (100) setting 5
It is a, on each feeding station (100) it is corresponding be equipped with 3 life-detection systems (201), the system that distinguishes between colors (202) and
Weighing sorting system (203).
3. a kind of cray sorting system according to claim 1, the feeding station (100) is setting for subfield shunting
Meter, length, the width in shunting and the height of subfield baffle of subfield, specially cray are determined according to the body sizes of cray
The long 14-15cm of body, body wide 6-7cm, thickness 2-3cm, be 15cm according to the length of subfield, the width in shunting is 7cm, subfield gear
Plate height is 2.5cm.
4. a kind of cray sorting system according to claim 2, it is characterised in that: the system that distinguishes between colors (202)
One is correspondingly arranged at weighing sorting system (203) and sorts out stockline, i.e. single devices there are 15 to go out stockline setting.
5. a kind of cray sorting system according to claim 1, it is characterised in that: each system that distinguishes between colors
(202) " red ", " cyan " and " its allochromatic colour " three types are distinguished.
6. a kind of cray sorting system according to claim 1, it is characterised in that: the cray gradient distributes station
(103) stockline that goes out in is set as 24, and the cray gradient is distributed equal at the sorting port that station (103) say stockline 24
Installation gas blows unit, and the rapid sorting for cray executes operation, and the cray for blowing out enters transfer station
(104)。
7. a kind of cray sorting system according to claim 1, it is characterised in that: each weighing sorting system
(203) determine weight section and sort out, color combining and weight, lock onto target pack out stockline.
8. a kind of cray sorting system according to claim 1, it is characterised in that: the vital signs distinguishes, distinguish color,
Camera (204) and system (202) the shared station that distinguishes between colors, standard modular design in weighing system (PR&T) (2), and be
Panchromatic system's color judges that camera (204) are installed, and distinguishes form and aspect machine (204) using 2D is dedicated, the judgement speed of camera (204) is set as
15HZ。
9. a kind of cray sorting system according to claim 1, it is characterised in that: the single layer filter station (102)
End be equipped with and close up sliding slot (106), the bottom for closing up sliding slot (106) is equipped with second level tiling line (107), described two
The end of grade tiling line (107) offers three points of sliding slots (108), and the end of each three points of sliding slots (108) corresponds at discharging
It is provided with three-level differential belt (109), the three-level differential belt (109) is installed in cray gradient distribution station
(103) on, the level height of the single layer filter station (102) is higher than cray gradient distribution station (103), described to close up cunning
Slot (106), second level tiling line (107), three points of sliding slots (108) and three-level differential belt (109) are in tilt down installation.
10. a kind of cray method for sorting, comprising the following steps:
Step 1: cray sorts feeding；Cray is put together at the feed inlet on feeding station (100), is waited to be shipped
Defeated roller carries out feeding, and cray enters climbing Queue module, carries out climbing shunting, cray can be drained and be cleaned；
Step 2: cray carry out advection draw away from, advection draw away from station (101) combine vital signs distinguish, distinguish color, weighing
Life-detection system (201) in system (PR&T) (2), vital signs distinguish, distinguish the camera of color, weighing system (PR&T) (2)
(204) PLC controller (3) can be fed back to according to the movement of cray, dead shrimp sky shrimp can be rejected；
Step 3: cray single layer filter；Cray is transported on single layer filter station (102), cray cleaned
Work is filtered, is tiled line (107) by closing up sliding slot (106) into second level, then pass through three points of sliding slots (108) and three-level differential belt
(109) effect and transmission transport cray in cray gradient distribution station (103)；
Step 4: linearly queuing is handled cray multistage gradient differential spacing；It distinguished according to vital signs, distinguish color, weighing system
(PR&T) system that distinguishes between colors (202) and weighing sorting system (203) in (2) can identify the color and again of cray
Amount, feeds back to PLC controller (3), and PLC controller (3) can control cray gradient distribution station (103), corresponding to sort
The other cray of 24 types of cray out；
Step 5: cray discharging；Cray is distributed by multiple cray gradients to corresponding each transfer station (104)
Place transfers station (104) and drives the cray sorted, moves to each sorting export of corresponding packing machine, and from correspondence
Package sortation export out enter corresponding storage basket, complete the package sortation of cray.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464824.7A CN110050743B (en) | 2019-05-30 | 2019-05-30 | Crayfish sorting and digital analysis system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910464824.7A CN110050743B (en) | 2019-05-30 | 2019-05-30 | Crayfish sorting and digital analysis system and method |
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| Publication Number | Publication Date |
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| CN110050743A true CN110050743A (en) | 2019-07-26 |
| CN110050743B CN110050743B (en) | 2024-04-19 |
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| CN201910464824.7A Active CN110050743B (en) | 2019-05-30 | 2019-05-30 | Crayfish sorting and digital analysis system and method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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