CN116508705A - Pengze crucian fry sorting unit - Google Patents

Pengze crucian fry sorting unit Download PDF

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Publication number
CN116508705A
CN116508705A CN202310495978.9A CN202310495978A CN116508705A CN 116508705 A CN116508705 A CN 116508705A CN 202310495978 A CN202310495978 A CN 202310495978A CN 116508705 A CN116508705 A CN 116508705A
Authority
CN
China
Prior art keywords
frame
sorting
lifting
fry
gear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202310495978.9A
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Chinese (zh)
Inventor
张颂
徐金根
杜时强
曹烈
陈国徽
王建民
袁志华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiujiang Academy Of Agricultural Sciences
Original Assignee
Jiujiang Academy Of Agricultural Sciences
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Jiujiang Academy Of Agricultural Sciences filed Critical Jiujiang Academy Of Agricultural Sciences
Priority to CN202310495978.9A priority Critical patent/CN116508705A/en
Publication of CN116508705A publication Critical patent/CN116508705A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/90Sorting, grading, counting or marking live aquatic animals, e.g. sex determination
    • A01K61/95Sorting, grading, counting or marking live aquatic animals, e.g. sex determination specially adapted for fish
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

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  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Processing Of Meat And Fish (AREA)

Abstract

The invention relates to the technical field of fish culture, in particular to a Pengze crucian fry sorting device. The invention provides a Pengze crucian carp fry sorting device capable of automatically sorting fries with different specifications and sizes. The utility model provides a pengze crucian fry sorting unit, includes fixing base, mounting bracket, places dish, sorting mechanism and water spray mechanism, and the fixing base top is connected with the mounting bracket, and sliding connection has the dish of placing on the fixing base, is equipped with sorting mechanism on the mounting bracket, is equipped with water spray mechanism on the mounting bracket. According to the invention, through the cooperation between the sorting frame and the rotating frame, the fries with different sizes are sorted and screened, so that a great deal of fries are prevented from being mixed, and the normal growth speed of the fries is prevented from being influenced.

Description

Pengze crucian fry sorting unit
Technical Field
The invention relates to the technical field of fish culture, in particular to a Pengze crucian fry sorting device.
Background
In order to finely classify cultured fish, the fish fries in the fish pond are usually classified, classified screening is carried out according to factors such as weight and size, pengze crucian is grown in pengze lakes, in the process of culturing, in order to enable the fish fries with different sizes to smoothly grow, the condition of feeding between the fish fries is avoided, the conventional device is used for selecting and separating the concentrated fish fries in the process of sorting the fish fries, a large amount of labor power and time are consumed by a culturing person, the fish fries are conveyed through a machine, and the fish fries are quickly selected and separated in the conveying process, so that the fish fries can be sorted, but the efficiency of fish fry sorting is reduced.
Therefore, a Pengze crucian carp fry sorting device capable of automatically sorting the fries with different specifications and sizes is developed.
Disclosure of Invention
The invention provides a Pengze crucian fry sorting device capable of automatically sorting fries with different specifications and sizes, aiming at overcoming the defect that the prior device needs a lot of manpower and time for sorting and separating the collected fries and reducing the fry sorting efficiency.
The technical proposal is as follows: the utility model provides a pengze crucian fry sorting unit, including fixing base, mounting bracket, placing the dish, sorting mechanism and water spray mechanism, the fixing base top is connected with the mounting bracket, and the sliding type is connected with the placing plate on the fixing base, places the dish and is used for placing the fry, is equipped with the sorting mechanism that is used for carrying out the sorting treatment to the fry of equidimension not on the mounting bracket, is equipped with on the mounting bracket and is used for keeping the abundant water spray mechanism of moisture in the mounting bracket.
Further, sorting mechanism is including first fixed plate, a motor, first gear, the second gear, rotating turret and sorting frame, mounting bracket rear portion upside is connected with first fixed plate, first fixed plate top is connected with the motor, be connected with first gear on the motor output shaft, mounting bracket upper portion rotation is connected with the rotating turret, the inside slidingtype of rotating turret is connected with sorting frame, sorting frame is used for screening the fry, sorting frame interval is different, rotating turret upper portion is connected with the second gear, first gear and second gear intermeshing.
Further, the water spraying mechanism comprises a lifting plate, a flow guide pipe, spray heads and a hydraulic cylinder, wherein the lifting plate is connected to the top of the mounting frame in a sliding mode, the flow guide pipe is connected to the top of the lifting plate and used for being connected with external water delivery equipment, the two spray heads are connected to the bottom of the flow guide pipe, the spray heads are located at the bottom of the lifting plate, the hydraulic cylinder is connected to the upper side of the rear portion of the mounting frame, and the telescopic end of the hydraulic cylinder is connected with the lifting plate.
Further, the automatic sorting device comprises an adjusting mechanism, wherein the adjusting mechanism comprises a first lifting frame, a positioning block, an elastic piece and a second lifting frame, the first lifting frame is connected to the sorting frame in a sliding mode, the first lifting frame can assist the breeding personnel to rotate the sorting frame, the top of the sorting frame is connected with a plurality of positioning blocks, the positioning blocks can position and limit the first lifting frame, the elastic piece is connected between the first lifting frame and the sorting frame, the second lifting frame is connected to the telescopic end of the hydraulic cylinder, and the second lifting frame is connected with the first lifting frame in a sliding mode and can push the first lifting frame.
Further, the lifting mechanism comprises a fixing frame, a third gear, a first rack and a second rack, the fixing frame is connected with the left portion and the right portion of the fixing frame, the first rack is connected with the left portion and the right portion of the lifting plate, the third gear is connected with the fixing frame in a rotating mode, the second rack is connected with the left side and the right side of the placing plate, and the first rack and the second rack are meshed with the adjacent third gear.
Further, the fish fry guiding device comprises a guiding mechanism, wherein the guiding mechanism comprises a second fixing plate and a guiding frame, the upper side of the front part of the mounting frame is slidably connected with the second fixing plate, the guiding frame is connected to the second fixing plate, and the guiding frame is used for guiding fish fry.
Further, the device comprises a collecting mechanism, wherein the collecting mechanism comprises a collecting frame, a pull rope and a blocking piece, the bottom of the fixing seat is connected with the collecting frame, the collecting frame is used for collecting redundant water flow, the right side of the collecting frame is connected with the pull rope, the blocking piece is connected to the pull rope, and the blocking piece is used for blocking the collecting frame.
Further, the hydraulic cylinder is provided with a protection frame.
Further, the elastic piece is a spring, and the spring is wound on the first lifting frame.
Further, the left part and the right part of the guide frame have cambered surface structures.
The invention has the advantages that: 1. according to the invention, through the cooperation between the sorting frame and the rotating frame, the fries with different sizes are sorted and screened, so that a great deal of fries are prevented from being mixed, and the normal growth speed of the fries is prevented from being influenced.
2. According to the invention, the top of the mounting frame is shielded by the lifting plate, so that the fish fry is prevented from jumping out, and meanwhile, the flow is guided by the guide pipe, so that the flow can be continuously sprayed, and the water shortage of the fish fry in the sorting process is avoided.
3. According to the invention, the second lifting frame is driven to move through the telescopic end of the hydraulic cylinder, so that the first lifting frame slides upwards, and then the first lifting frame is rotated to rotate and adjust the sorting frame, so that the sorting specification adjusting effect is realized.
4. According to the invention, the lifting plate drives the first rack to move, so that the second rack drives the placing tray to slide downwards, and the effect of facilitating the collection of the fish fries on the placing tray by the breeding personnel is realized.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a first part of the present invention.
Fig. 3 is a schematic perspective view of a sorting mechanism according to the present invention.
Fig. 4 is a schematic view of a partial cutaway perspective structure of the sorting mechanism of the present invention.
Fig. 5 is a schematic perspective view of a sorting rack according to the present invention.
Fig. 6 is a schematic perspective view of a water spraying mechanism according to the present invention.
Fig. 7 is a schematic view of a part of a water spraying mechanism according to the present invention.
Fig. 8 is a partially cutaway perspective view of the adjustment mechanism of the present invention.
Fig. 9 is a schematic perspective view of a lifting mechanism according to the present invention.
Fig. 10 is a schematic perspective view of a second portion of the present invention.
Wherein the above figures include the following reference numerals: 1. the device comprises a fixed seat, 2, a mounting frame, 3, a placing disc, 4, a sorting mechanism, 41, a first fixed plate, 42, a motor, 43, a first gear, 44, a second gear, 45, a rotating frame, 46, a sorting frame, 5, a water spraying mechanism, 51, a lifting plate, 52, a flow guiding pipe, 53, a spray head, 54, a hydraulic cylinder, 6, an adjusting mechanism, 61, a first lifting frame, 62, a positioning block, 63, a spring, 64, a second lifting frame, 7, a lifting mechanism, 71, a fixing frame, 72, a third gear, 73, a first rack, 74, a second rack, 8, a guiding mechanism, 81, a second fixed plate, 82, a guiding frame, 9, a collecting mechanism, 91, a collecting frame, 92, a pull rope, 93 and a blocking piece.
Detailed Description
The following describes the technical scheme with reference to specific embodiments, and it should be noted that: terms indicating orientations, such as up, down, left, right, etc., are used herein only with respect to the position of the illustrated structure in the corresponding drawings. The parts themselves are numbered herein, for example: first, second, etc. are used solely to distinguish between the described objects and do not have any sequential or technical meaning. And the application is said to be as follows: connection, coupling, unless specifically stated otherwise, includes both direct and indirect connection (coupling).
The utility model provides a pengze crucian fry sorting unit, is shown as fig. 1 and fig. 2, including fixing base 1, mounting bracket 2, place dish 3, sorting mechanism 4 and water spray mechanism 5, fixing base 1 top is connected with mounting bracket 2, and fixing base 1 is gone up slidingtype and is connected with places dish 3, is equipped with sorting mechanism 4 on the mounting bracket 2, is equipped with water spray mechanism 5 on the mounting bracket 2.
In order to screen out the fry of equidimension, can use this device to select separately the fry, firstly pour the fry into mounting bracket 2 for in the fry gets into sorting mechanism 4, start water spray mechanism 5 and keep the fry activity afterwards, start sorting mechanism 4 simultaneously and select separately the fry, the fry after the separation can drop on placing the dish 3, closes water spray mechanism 5 and sorting mechanism 4 after the separation is accomplished.
As shown in fig. 1, 3, 4 and 5, the sorting mechanism 4 comprises a first fixing plate 41, a motor 42, a first gear 43, a second gear 44, a rotating frame 45 and a sorting frame 46, wherein the upper side of the rear part of the mounting frame 2 is connected with the first fixing plate 41 through bolts, the top of the first fixing plate 41 is connected with the motor 42 through bolts, the output shaft of the motor 42 is connected with the first gear 43, the upper part of the mounting frame 2 is rotatably connected with the rotating frame 45, the sorting frame 46 is slidably connected inside the rotating frame 45, the upper part of the rotating frame 45 is connected with the second gear 44, and the second gear 44 is meshed with the first gear 43.
In order to screen out the fry of equidimension not for the fry can distinguish the growth, pour the fry into rotating turret 45 in, afterwards start motor 42, motor 42 output shaft drives first gear 43 and rotates, first gear 43 drives second gear 44 and rotates, thereby make rotating turret 45 rotate, rotating turret 45 can sort the fry of equidimension not at pivoted in-process, after the primary sorting, rotating sorting frame 46 makes the specification interval of sorting change, afterwards repeat the operation and go on the fry sorting, the fry after sorting can fall on placing tray 3, be convenient for breeder collects, in sum, select separately the screening through the cooperation between sorting frame 46 and the rotating turret 45, avoid the fry to mix in a large number of sizes, influence the normal growth speed of fry.
As shown in fig. 1, 6 and 7, the water spraying mechanism 5 comprises a lifting plate 51, a flow guide pipe 52, spray heads 53 and a hydraulic cylinder 54, the top of the mounting frame 2 is connected with the lifting plate 51 in a sliding manner, the top of the lifting plate 51 is connected with the flow guide pipe 52, the bottom of the flow guide pipe 52 is connected with the two spray heads 53, the upper side of the rear part of the mounting frame 2 is connected with the hydraulic cylinder 54 through bolts, the telescopic end of the hydraulic cylinder 54 is connected with the lifting plate 51, and the hydraulic cylinder 54 is provided with a protection frame.
In order to ensure that the fries can keep activity all the time in the sorting process, avoid the fry to lack water and die, when sorting, firstly, need make lifter plate 51 upward movement lifting through the flexible end of control pneumatic cylinder 54, afterwards with the fry leading-in sorting, can connect honeycomb duct 52 and outside water delivery equipment, afterwards, inside leading-in shower nozzle 53 with the rivers through honeycomb duct 52, and water spray in to mounting bracket 2 through shower nozzle 53, thereby guarantee that the fries can keep activity all the time in the in-process of sorting, in sum, shelter from mounting bracket 2 top through lifter plate 51, avoid the fry to jump out, simultaneously lead rivers through honeycomb duct 52, thereby make the rivers can continuously spray, avoid the fry to lack water in the sorting process.
As shown in fig. 1 and 8, the device further comprises an adjusting mechanism 6, the adjusting mechanism 6 comprises a first lifting frame 61, a positioning block 62, a spring 63 and a second lifting frame 64, the first lifting frame 61 is slidably connected to the sorting frame 46, eight positioning blocks 62 are connected to the top of the sorting frame 46, an elastic piece is connected between the first lifting frame 61 and the sorting frame 46, the elastic piece is a spring 63, the spring 63 is wound on the first lifting frame 61, the telescopic end of the hydraulic cylinder 54 is connected with the second lifting frame 64, and the second lifting frame 64 is slidably connected with the first lifting frame 61.
When the sorting frame 46 needs to be adjusted, along with the upward movement of the telescopic end of the hydraulic cylinder 54, the second lifting frame 64 is driven to move upward, so that the second lifting frame 64 drives the first lifting frame 61 to move upward, at the moment, the first lifting frames 61 slide upward and are separated from the positioning blocks 62 in a clamping manner, meanwhile, the springs 63 are stressed and stretched, and then the first lifting frames 61 can be rotated to drive the sorting frame 46 to rotate.
As shown in fig. 1 and 9, the lifting mechanism 7 is further included, the lifting mechanism 7 includes a fixing frame 71, a third gear 72, a first rack 73 and a second rack 74, the left and right parts of the fixing frame 2 are all connected with the fixing frame 71 through bolts, the first rack 73 is all connected to the left and right lower sides of the lifting plate 51, the fixing frame 71 is all rotationally connected with the third gear 72, the left and right sides of the placing tray 3 are all connected with the second rack 74, and the first rack 73 and the second rack 74 are all meshed with the adjacent third gear 72.
Along with the upward sliding of the lifting plate 51, the first rack 73 is driven to move upwards, so that the third gear 72 rotates, the third gear 72 rotates to enable the second rack 74 to move downwards, and the placing tray 3 slides downwards, and in summary, the lifting plate 51 drives the first rack 73 to move, so that the second rack 74 drives the placing tray 3 to slide downwards, and the effect that the fish fry on the placing tray 3 is collected by the cultivation staff is achieved.
As shown in fig. 1 and 10, the fish fry sorting device further comprises a guiding mechanism 8, wherein the guiding mechanism 8 comprises a second fixing plate 81 and a guiding frame 82, the upper side of the front part of the mounting frame 2 is slidably connected with the second fixing plate 81, the guiding frame 82 is connected to the second fixing plate 81, and the left part and the right part of the guiding frame 82 have cambered surface structures, so that fish fry sorting can be conducted.
In order to be convenient for breed personnel send into the fry and select separately in the mounting bracket 2, lift the back at lifter plate 51, promote second fixed plate 81 backward to make the guide frame 82 move to the position of mounting bracket 2 feed inlet, later pour the fry into in the guide frame 82, the fry gets into in the mounting bracket 2 through the direction of guide frame 82, in sum, carry out feeding direction to the fry through the guide frame 82, be convenient for breed personnel send into the fry in the mounting bracket 2 fast and select separately.
As shown in fig. 1 and 10, the device further comprises a collecting mechanism 9, the collecting mechanism 9 comprises a collecting frame 91, a pull rope 92 and a blocking member 93, the bottom of the fixing seat 1 is connected with the collecting frame 91, the right side of the collecting frame 91 is connected with the pull rope 92, and the blocking member 93 is connected to the pull rope 92.
After the fry is selected separately, the fry can drop on the placing tray 3 along with the water flow, then the water flow can drop in the collecting frame 91 through the holes of the placing tray 3, when the water flow in the collecting frame 91 is enough, the blocking piece 93 is separated from the collecting frame 91, and the water flow is treated.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.

Claims (10)

1. The utility model provides a pengze crucian fry sorting unit, including fixing base (1), mounting bracket (2) and placing dish (3), fixing base (1) top is connected with mounting bracket (2), and sliding type is connected with placing dish (3) on fixing base (1), places dish (3) and is used for placing the fry, its characterized in that still including sorting mechanism (4) and water spray mechanism (5), be equipped with on mounting bracket (2) and be used for carrying out sorting mechanism (4) of handling to the fry of equidimension not, be equipped with on mounting bracket (2) and be used for keeping sufficient water spray mechanism (5) of moisture in mounting bracket (2).
2. The pengze crucian fry sorting device according to claim 1, characterized in that the sorting mechanism (4) comprises a first fixing plate (41), a motor (42), a first gear (43), a second gear (44), a rotating frame (45) and a sorting frame (46), the upper side of the rear part of the mounting frame (2) is connected with the first fixing plate (41), the top of the first fixing plate (41) is connected with the motor (42), the output shaft of the motor (42) is connected with the first gear (43), the upper part of the mounting frame (2) is rotationally connected with the rotating frame (45), the inner sliding type of the rotating frame (45) is connected with the sorting frame (46), the sorting frame (46) is used for sorting fries, the interval between the sorting frames (46) is different, the upper part of the rotating frame (45) is connected with the second gear (44), and the first gear (43) and the second gear (44) are meshed with each other.
3. The pengze crucian fry sorting device according to claim 2, characterized in that the water spraying mechanism (5) comprises a lifting plate (51), a flow guide pipe (52), spray heads (53) and a hydraulic cylinder (54), the top of the installation frame (2) is connected with the lifting plate (51) in a sliding mode, the top of the lifting plate (51) is connected with the flow guide pipe (52), the flow guide pipe (52) is used for being connected with external water delivery equipment, two spray heads (53) are connected to the bottom of the flow guide pipe (52), the spray heads (53) are located at the bottom of the lifting plate (51), the upper side of the rear portion of the installation frame (2) is connected with the hydraulic cylinder (54), and the telescopic end of the hydraulic cylinder (54) is connected with the lifting plate (51).
4. A pengze crucian fry sorting device according to claim 3, further comprising an adjusting mechanism (6), the adjusting mechanism (6) comprises a first lifting frame (61), a positioning block (62), an elastic piece and a second lifting frame (64), the first lifting frame (61) is connected to the sorting frame (46) in a sliding manner, the first lifting frame (61) can assist the breeder to rotate the sorting frame (46), the top of the sorting frame (46) is connected with a plurality of positioning blocks (62), the positioning blocks (62) can position and limit the first lifting frame (61), the elastic piece is connected between the first lifting frame (61) and the sorting frame (46), the telescopic end of the hydraulic cylinder (54) is connected with a second lifting frame (64), the second lifting frame (64) is connected with the first lifting frame (61) in a sliding manner, and the second lifting frame (64) can push the first lifting frame (61).
5. The Pengze crucian carp fry sorting device according to claim 4, further comprising a lifting mechanism (7), wherein the lifting mechanism (7) comprises a fixing frame (71), a third gear (72), a first rack (73) and a second rack (74), the fixing frame (71) is connected to the left part and the right part of the fixing frame (2), the first rack (73) is connected to the left lower side and the right lower side of the lifting plate (51), the third gear (72) is connected to the fixing frame (71) in a rotating mode, the second rack (74) is connected to the left side and the right side of the placing tray (3), and the first rack (73) and the second rack (74) are meshed with the adjacent third gear (72).
6. The Pengze crucian carp fry sorting device according to claim 5, further comprising a guiding mechanism (8), wherein the guiding mechanism (8) comprises a second fixing plate (81) and a guiding frame (82), the second fixing plate (81) is connected to the upper side of the front portion of the mounting frame (2), and the guiding frame (82) is connected to the second fixing plate (81), and is used for guiding the fries.
7. The pengze crucian carp fry sorting device according to claim 6, further comprising a collecting mechanism (9), wherein the collecting mechanism (9) comprises a collecting frame (91), a pull rope (92) and a blocking piece (93), the collecting frame (91) is connected to the bottom of the fixing seat (1), the collecting frame (91) is used for collecting redundant water flow, the pull rope (92) is connected to the right side of the collecting frame (91), the blocking piece (93) is connected to the pull rope (92), and the blocking piece (93) is used for blocking the collecting frame (91).
8. A pengze crucian carp fry sorting device according to claim 3, characterized in that the hydraulic cylinder (54) is provided with a protective frame.
9. A device for sorting pengze crucian carp fries according to claim 4, wherein the elastic member is a spring (63), and the spring (63) is wound around the first lifting frame (61).
10. The device for sorting pengze crucian carp fries according to claim 6, wherein the left and right parts of the guide frame (82) have arc surface structures.
CN202310495978.9A 2023-05-05 2023-05-05 Pengze crucian fry sorting unit Pending CN116508705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310495978.9A CN116508705A (en) 2023-05-05 2023-05-05 Pengze crucian fry sorting unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310495978.9A CN116508705A (en) 2023-05-05 2023-05-05 Pengze crucian fry sorting unit

Publications (1)

Publication Number Publication Date
CN116508705A true CN116508705A (en) 2023-08-01

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ID=87406083

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CN202310495978.9A Pending CN116508705A (en) 2023-05-05 2023-05-05 Pengze crucian fry sorting unit

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CN (1) CN116508705A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111587834A (en) * 2020-06-18 2020-08-28 中国水产科学研究院渔业机械仪器研究所 Novel grading adjustment device of live fish grading screening machine
CN111887191A (en) * 2020-08-19 2020-11-06 李飞燕 A partial shipment equipment for fry screening
US20210368747A1 (en) * 2020-05-28 2021-12-02 X Development Llc Analysis and sorting in aquaculture
CN215074790U (en) * 2020-12-18 2021-12-10 重庆两江生态渔业发展有限公司 Ecological fishery automatic sorting device based on big data

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20210368747A1 (en) * 2020-05-28 2021-12-02 X Development Llc Analysis and sorting in aquaculture
CN111587834A (en) * 2020-06-18 2020-08-28 中国水产科学研究院渔业机械仪器研究所 Novel grading adjustment device of live fish grading screening machine
CN111887191A (en) * 2020-08-19 2020-11-06 李飞燕 A partial shipment equipment for fry screening
CN215074790U (en) * 2020-12-18 2021-12-10 重庆两江生态渔业发展有限公司 Ecological fishery automatic sorting device based on big data

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