CN110839686B - Shrimp peeling device - Google Patents
Shrimp peeling device Download PDFInfo
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- CN110839686B CN110839686B CN201911319172.4A CN201911319172A CN110839686B CN 110839686 B CN110839686 B CN 110839686B CN 201911319172 A CN201911319172 A CN 201911319172A CN 110839686 B CN110839686 B CN 110839686B
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- shrimp
- shelling
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- cutter
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/02—Processing shrimps, lobsters or the like ; Methods or machines for the shelling of shellfish
- A22C29/023—Conveying, feeding or aligning shellfish
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/02—Processing shrimps, lobsters or the like ; Methods or machines for the shelling of shellfish
- A22C29/021—Cleaning operations on shellfish, e.g. evisceration, brushing
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/02—Processing shrimps, lobsters or the like ; Methods or machines for the shelling of shellfish
- A22C29/024—Opening, shelling or peeling shellfish
- A22C29/026—Mechanically peeling and shelling shrimps, prawns or other soft-shelled crustaceans
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- A—HUMAN NECESSITIES
- A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
- A22C—PROCESSING MEAT, POULTRY, OR FISH
- A22C29/00—Processing shellfish or bivalves, e.g. oysters, lobsters; Devices therefor, e.g. claw locks, claw crushers, grading devices; Processing lines
- A22C29/02—Processing shrimps, lobsters or the like ; Methods or machines for the shelling of shellfish
- A22C29/028—Beheading shellfish
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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
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Meat And Fish (AREA)
Abstract
The invention discloses a shrimp shelling device, which comprises a directional sequencing device, a head and tail cutting device, a shell opening device and a shelling device, wherein shrimps to be shelled are sequenced by a centrifugal device of the directional sequencing device and then guided onto a conveyor belt with V-shaped grooves, the heads and the tails of the shrimps are cut off by positioning a cutter after the position of guide baffles on two sides of the V-shaped grooves on the head and tail cutting device is limited, so that the initial processing of the shrimps is realized, then the shrimps are cut open by a plurality of shrimp conveyor belts arranged in parallel at intervals along the width direction of the conveyor belt and a shell opening cutter body and a disc hairbrush shrimp shell, so that the initial segmentation of the shell is realized, and finally the shells of the shrimps are rolled and stripped by a horizontal shelling rolling roller set and an inclined shelling rolling roller set, so that the processing of the shrimps is realized.
Description
Technical Field
The invention belongs to a shrimp processing device, and particularly relates to a shrimp shelling device.
Background
With the development of transportation, coastal marine products enter all over the world, for marine product shrimps, the requirements on feeding and transportation are high, the transportation cost of live shrimps is high, and therefore preliminary processing is needed, shrimp processing enterprises mainly perform rough processing on frozen shrimp meat and frozen shrimp products, the product homogenization is serious, the added value is extremely low, the product lacks core competitiveness, the market demand is in a low-lost period, the low-price competitive marketing phenomenon is serious, and the healthy development of the shrimp industry in China is seriously influenced; the shrimp rough processing is mainly manual shelling, the manual shelling labor intensity is high, the production efficiency is low, the product is easily polluted by bacteria, and the freshness and the quality of the product are influenced. Therefore, there is a strong need for a device for enhancing the crawfish rough-processing speed.
Disclosure of Invention
The invention aims to provide a shrimp shelling device, which solves the problems that manual shelling in the prior art is high in labor intensity and low in production efficiency, and products are easily polluted by bacteria.
In order to achieve the purpose, the invention adopts the following technical scheme:
a shrimp shelling device comprises a directional sorting device, a head and tail cutting and removing device, a shell opening device and a shelling device;
the directional sorting device comprises a centrifugal device and a hopper arranged at the upper end of the centrifugal device, the centrifugal device comprises a centrifugal shell with an opening at the lower end, a spiral guide post is arranged in the centrifugal shell, spiral guide blades are arranged on the outer side of the spiral guide post, the hopper is arranged at the upper end of the centrifugal shell, a through hole structure is arranged in the middle of the hopper, and the spiral guide post is arranged in the through hole of the hopper;
the head and tail cutting device comprises a conveying belt, a V-shaped groove perpendicular to the moving direction of the conveying belt is formed in the upper end of the conveying belt, a guide baffle and a cutter are arranged on two sides of the V-shaped groove, a limiting pressing plate is arranged at the upper end of the V-shaped groove, an opening at the lower end of the centrifugal shell is located at the upper end of the conveying belt, the inner side surface of the cutter is flush with the outer end surface of the V-shaped groove, and the inner side surface of the guide baffle is flush with the outer side surface of the cutter;
the shell opening device comprises a plurality of shrimp body conveyor belts which are arranged in parallel at intervals in the width direction of the conveyor belts, a shell opening cutter body and a disc brush are arranged between every two adjacent shrimp body conveyor belts, the shell opening cutter body and the disc brush are arranged in the conveying direction of the shrimp body conveyor belts, the disc brush is positioned at the rear end of the shell opening cutter body in the conveying direction of the shrimp body conveyor belts, the highest end of a cutting edge of the shell opening cutter body and the highest end of the disc brush body are higher than the groove bottom between every two adjacent shrimp body conveyor belts, and a guide pressure plate is fixed at the upper ends of the shrimp body conveyor belts; the discharge port of the conveying belt is positioned at the upper end of the shrimp body conveying belt;
the shelling device comprises a horizontal shelling roller set and an inclined shelling roller set, the horizontal shelling roller set comprises a plurality of horizontal grinding rollers which are arranged at intervals up and down along the horizontal direction, and a horizontal conveying belt is arranged at the lower end of each horizontal grinding roller; the inclined shelling roller group comprises a plurality of inclined grinding rollers which are arranged in the same plane, and the interval between the inclined grinding rollers is smaller than the diameter of the shrimp body; the upper end part of the inclined shelling roller set is positioned at one end of a discharge port of the horizontal shelling roller set. The hulling device is provided with a water supply device for cleaning the horizontal hulling and rolling roller set.
Furthermore, the guide baffle is of a reducing opening type, and the distance between the two inner side surfaces of the cutter is the length of the shrimp body of the shrimp to be shelled after the head and the tail of the shrimp are removed.
Further, the conveyer belt is installed on the carriage, and the conveyer belt both ends are connected with the carriage through the delivery wheel, and the carriage lower extreme is equipped with shrimp head shrimp tail material collecting plate, and shrimp head shrimp tail material collecting plate is located the cutter lower extreme.
Furthermore, the two cutters are fixed on two sides of the V-shaped groove through the cutter frame, and the distance between the two cutters is adjustable.
Furthermore, the section of the shrimp body conveyor belt is triangular, and the shell opening cutter body and the disc brush are fixed at the lower end of the shrimp body conveyor belt through a rotating shaft.
Further, the shrimp body conveyor belt is fixed on the conveyor frame through the conveying shaft; the pond is washd to transfer frame lower extreme, and the lowest end of the cutter body of opening the shell and the lowest end of disc brush can contact with the washing liquid in the washing pond.
Furthermore, the lower end of the conveying frame is provided with a conveying support frame, a guide rail is arranged on the conveying support frame, the conveying frame is arranged on the conveying support frame in a sliding mode, and the sliding direction of the conveying frame on the conveying support frame is arranged along the transmission direction of the conveying belt.
Further, the horizontal shelling roller set upper end is equipped with the feed inlet, and horizontal roller and the slope roller all adopt the rubber roller.
Furthermore, a hopper is arranged between the shelling device and the shell opening device, the shrimp bodies after the opening of the shell opening device enter the hopper for buffering, and a lifting device is arranged between the hopper and the feeding port of the shelling device.
Compared with the prior art, the invention has the following beneficial technical effects:
the invention relates to a shrimp shelling device, which comprises a directional sequencing device, a head and tail cutting device, a shell opening device and a shelling device, wherein the centrifugal device of the directional sequencing device sequences shrimps to be shelled, then the shrimps are guided onto a conveying belt with a V-shaped groove, the heads and the tails of the shrimps are cut off by positioning a cutter after the position of guide baffles on two sides of the V-shaped groove on the head and tail cutting device is limited, the primary processing of the shrimps is realized, then the shrimps are cut off by a plurality of shrimp conveying belts arranged in parallel along the width direction of the conveying belts at intervals, a shell opening cutter body and a disc hairbrush prawn shell, the primary division of the shell is realized, and finally the shells of the shrimps are peeled in a rolling way by a horizontal shelling rolling roller set and an inclined shelling rolling roller set, so that the processing of the shrimps is realized.
This application is through setting up the spiral guide post in centrifugal shell, sets up spiral guide vane in the spiral guide post outside, and the hopper setting is with centrifugal shell upper end, is the through-hole structure in the middle of the hopper, arranges the spiral guide post in the through-hole of hopper, utilizes the spiral guide vane in the spiral guide post outside to lead the sequencing to the shrimp body in the hopper, makes the shrimp body get into the V type inslot of conveyer belt in order.
Furthermore, the position of the shrimp body is limited and adjusted by adopting the reducing opening type guide baffle plate, so that the shrimp heads and the shrimp tails of the shrimp body are positioned at the limited cutting positions, the structure is simple, and manual sequencing and positioning are not needed.
Furthermore, the two cutters are fixed on two sides of the V-shaped groove through the cutter rest, and the distance between the two cutters is adjustable, so that the device is suitable for shrimp groups with different lengths.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a perspective view of the present invention.
Fig. 3 is a front view of the structure of the present invention.
Fig. 4 is a side view of the present invention.
FIG. 5 is a top view of the present invention.
Fig. 6 is a bottom perspective view of the present invention.
FIG. 7 is a schematic view of the structure of the centrifugal apparatus of the present invention.
Fig. 8 is a schematic view of the structure of the conveyor belt of the present invention.
FIG. 9 is a top view of the crop and crop removal apparatus of the present invention.
FIG. 10 is a schematic view of the connection structure of the head and tail cutting device and the shell opening device according to the present invention.
Fig. 11 is a schematic structural view of the shell opening knife body and the shrimp body conveyor belt of the invention.
FIG. 12 is a schematic view of the disk brush and shrimp conveyor of the present invention.
FIG. 13 is a schematic structural diagram of a hulling device according to the present invention.
In the figure: 1. a centrifugal device; 2. a hopper; 3. a centrifugal housing; 4. a spiral guide post; 5. a helical guide vane; 6. a conveyor belt; 7. a V-shaped groove; 8. a limiting pressure plate; 9. a guide baffle; 10. a cutter; 11. a carriage; 12. a delivery wheel; 13. a shrimp head and shrimp tail collecting plate; 14. a tool holder; 15. a shrimp body conveyor belt; 16. a guide pressure plate; 17. opening the shell cutter body; 18. a disk brush; 19. a rotating shaft; 20. a transfer shaft; 21. a transfer frame; 22. a conveying support frame; 23. a cleaning tank; 24. a hopper; 25. a horizontal shelling and rolling roller set; 26. inclining the shelling roller set; 27. horizontally rolling the roller; 28. a horizontal conveyor belt; 29. inclining the rolling roller; 30. a lifting device; 31. a shrimp body collecting device; 32. a water supply device.
Detailed Description
The invention is described in further detail below with reference to the accompanying drawings:
as shown in fig. 1 to 13, a shrimp shelling device comprises a directional sequencing device, a head and tail cutting device, a shell opening device and a shelling device;
the directional sequencing device comprises a centrifugal device 1 and a hopper 2 arranged at the upper end of the centrifugal device 1, the centrifugal device 1 comprises a centrifugal shell 3 with an opening at the lower end, a spiral guide post 4 is arranged in the centrifugal shell 3, a spiral guide blade 5 is arranged on the outer side of the spiral guide post 4, the hopper 2 is arranged at the upper end of the centrifugal shell 3, the middle of the hopper 2 is of a through hole structure, the spiral guide post 4 is arranged in the through hole of the hopper 2, and the centrifugal shell 3 is of a conical structure with a large upper end and a small lower end; when the shrimp shelling machine is used, shrimps to be shelled are guided into the charging barrel 2, and the shrimps to be shelled in the charging barrel 2 sequentially sort along the spiral guide post 4 and the spiral guide blades 5 on the spiral guide post 4 and then slide down to the lower end opening of the centrifugal shell 3; centrifugal device 1 passes through support fixed mounting, and spiral guide post 4 is connected with driving motor, and the rotatable shell shrimp that waits to remove in preventing centrifugal shell 3 blocks.
The crop end and tail removing device comprises a conveying belt 6, a V-shaped groove 7 perpendicular to the movement direction of the conveying belt is arranged at the upper end of the conveying belt 6, a guide baffle 9 and a cutter 10 are arranged on two sides of the V-shaped groove 7, a limiting pressing plate 8 is arranged at the upper end of the V-shaped groove 7, the lower end opening of the centrifugal shell 3 is positioned at the upper end of a feed inlet of the conveying belt 6, the feed inlet of the conveying belt 6 is the conveying initial end of the conveying belt 6, the inner side surface of the cutter 10 is flush with the outer end surface of the V-shaped groove 7, and the inner side surface of the guide baffle 9 is flush with the outer side surface of the cutter 10; the guide baffle 9 is of a reducing opening type, and the distance between two inner side surfaces of the cutter 10 is the length of the shrimp body after the head and the tail of the shelled shrimp are removed; the conveying belt 6 is arranged on the conveying frame 11, two ends of the conveying belt 6 are connected with the conveying frame 11 through the conveying wheels 12, the lower end of the conveying frame 11 is provided with a shrimp head and shrimp tail collecting plate 13, and the shrimp head and shrimp tail collecting plate 13 is positioned at the lower end of the cutter 10; the two cutters 10 are fixed on two sides of the V-shaped groove 7 through a cutter rest 14, and the distance between the two cutters 10 is adjustable;
the method comprises the following steps that shrimps to be shelled enter a V-shaped groove 7 on a conveying belt 6 through a centrifugal device 1, the shrimps to be shelled are distributed along the length of the V-shaped groove 7, the shrimps are driven by the conveying belt 6, guide baffles 9 are arranged on two sides of the V-shaped groove 7 to guide and arrange the shrimps, the heads and the tails of the shrimps are positioned in the two guide baffles 9 and then are driven to cutters 10 on two sides of the V-shaped groove 7, the heads and the tails of the shrimps are cut off through the cutters on the two sides, in the cutting process, a limiting pressure plate 8 is arranged at the upper end of the shrimps to prevent the shrimps from jumping up under the action of a cutter, the cut heads and tails fall off from two sides of the V-shaped groove 7 and are collected, and the rest shrimps move along with the conveying belt 6; the cutter 10 is a disc cutter.
The shell opening device comprises a plurality of shrimp body conveyor belts 15 which are arranged in parallel at intervals in the width direction of the conveyor belts, the cross sections of the shrimp body conveyor belts 15 are triangular, a shell opening cutter body 17 and a disc brush 18 are arranged between every two adjacent shrimp body conveyor belts 15, the shell opening cutter body 17 and the disc brush 18 are fixed at the lower ends of the shrimp body conveyor belts 15 through a rotating shaft 19, the shell opening cutter body 17 and the disc brush 18 are arranged in the conveying direction of the shrimp body conveyor belts 15, the disc brush 18 is positioned at the rear end of the shell opening cutter body 17 in the conveying direction of the shrimp body conveyor belts 15, the highest end of a blade of the shell opening cutter body 17 and the highest end of a brush body of the disc brush 18 are higher than the groove bottoms between the two adjacent shrimp body conveyor belts 15, and a guide pressure plate 16 is fixed at the upper ends of the shrimp body conveyor belts 15; the discharge port of the conveyer belt 6 is positioned at the upper end of the shrimp body conveyer belt 15;
specifically, the shrimp body conveyor belt 15 is fixed on a conveying frame 21 through a conveying shaft 20; the lower end of the conveying frame 21 is provided with a cleaning pool 23, and the lowest end of the shell opening cutter body 17 and the lowest end of the disc brush 18 can be contacted with cleaning liquid in the cleaning pool 23.
The conveying frame 21 lower extreme is equipped with conveying support frame 22, is equipped with the guide rail on the conveying support frame 22, and conveying frame 21 slidable sets up on conveying support frame 22, and conveying frame 21 slip direction on conveying support frame 22 sets up along 6 transmission direction on the conveyer belt, can be with on the conveyer belt 6 shrimp body evenly distributed between a plurality of shrimp body conveyer belts 15 after removing the head and removing the tail, improve and open shell efficiency.
The shelling device comprises a horizontal shelling roller set 25 and an inclined shelling roller set 26, the horizontal shelling roller set 25 comprises a plurality of horizontal grinding rollers 27 which are arranged at intervals up and down along the horizontal direction, and the lower ends of the horizontal grinding rollers 27 are provided with horizontal conveyor belts 28; the inclined shelling roller group 26 comprises a plurality of inclined grinding rollers 29, the inclined grinding rollers 29 are in the same plane, and the interval between the inclined grinding rollers 29 is smaller than the diameter of the shrimp body; the horizontal rolling roller 27 and the inclined rolling roller 29 are both rubber rolling rollers. The upper end of the horizontal shelling roller group 25 is provided with a feed inlet, namely a feed inlet of a shelling device; the upper end part of the inclined shelling roller set 26 is positioned at one end of a discharge hole of the horizontal shelling roller set 25; the discharge port of the horizontal shelling roller group 25 is the end part of the horizontal conveyer belt 28. The hulling device is provided with a water supply device 32 for cleaning the horizontal hulling roller set 25.
After the shelled shrimp enters the shelling device, enough clearance is reserved between the horizontal shelling roller sets, the shrimp primarily breaks away from the shell through the upper reciprocating roller and the lower reciprocating roller, then enters the inclined shelling roller sets to roll and extrude, the shrimp shells are removed by means of pressure and friction, and the shrimp rolls in the whole process of the horizontal shelling roller sets and the inclined shelling roller sets until the shells are removed; when the shrimp shell falls off, the shrimp shell is taken away through the contact surface in the disc. The shelled shrimps are conveyed to the next procedure through a conveyer belt.
A hopper 24 is arranged between the shelling device and the shell opening device, the shrimp bodies after opening of the shell opening device enter the hopper for buffering, a lifting device 30 is arranged between the hopper 24 and the feeding port of the shelling device, and the lifting device 30 adopts an inclined plate type lifting machine.
The lower end of the inclined shelling roller set 26 is a discharge port, a shrimp body collecting device 31 is arranged at the discharge port of the inclined shelling roller set 26, and the shrimp body collecting device 31 is used for conveying and arranging shelled shrimp bodies.
This application treats by directional sequencing device's centrifugal device and arranges the back leading-in conveyer belt that has V type groove, it adopts cutter location excision shrimp head and shrimp tail to go up the guide baffle of V type groove both sides spacing back through crop tail device, realize shrimp body preliminary treatment, then through many shrimp body conveyer belts and the opening cutter body and the disc brush shrimp casing of following conveyer belt width direction interval parallel arrangement open, realize that the casing is tentatively cut apart, roll the roller set and roll the roller set shrimp shell and roll and strip through horizontal shelling and slope shelling, thereby realize the processing of shrimp, this device simple structure, novel ocean machinery in an organic whole has been realized to shelling and clearance, the cleaning work in the results later stage has been reduced, the shelling of shrimp does not need artificial participation, effectively improve work efficiency, the productivity has been liberated greatly.
Claims (7)
1. A shrimp shelling device is characterized by comprising a directional sorting device, a head and tail cutting and removing device, a shell opening device and a shelling device;
the directional sorting device comprises a centrifugal device (1) and a hopper (2) arranged at the upper end of the centrifugal device (1), the centrifugal device (1) comprises a centrifugal shell (3) with an opening at the lower end, a spiral guide post (4) is arranged in the centrifugal shell (3), a spiral guide blade (5) is arranged on the outer side of the spiral guide post (4), the hopper (2) is arranged at the upper end of the centrifugal shell (3), the middle of the hopper (2) is of a through hole structure, and the spiral guide post (4) is arranged in the through hole of the hopper (2);
the crop end and tail removing device comprises a conveying belt (6), a V-shaped groove (7) perpendicular to the movement direction of the conveying belt is formed in the upper end of the conveying belt (6), a guide baffle (9) and a cutter (10) are arranged on two sides of the V-shaped groove (7), a limiting pressure plate (8) is arranged at the upper end of the V-shaped groove (7), an opening in the lower end of the centrifugal shell (3) is located in the upper end of a feed inlet of the conveying belt (6), the inner side surface of the cutter (10) is flush with the outer end surface of the V-shaped groove (7), and the inner side surface of the guide baffle (9) is flush with the outer side surface of the cutter (10);
the shell opening device comprises a plurality of shrimp body conveyor belts (15) which are arranged in parallel at intervals in the width direction of the conveyor belts, a shell opening cutter body (17) and a disc brush (18) are arranged between every two adjacent shrimp body conveyor belts (15), the shell opening cutter body (17) and the disc brush (18) are arranged in the conveying direction of the shrimp body conveyor belts (15), the disc brush (18) is positioned at the rear end of the shell opening cutter body (17) in the conveying direction of the shrimp body conveyor belts (15), the highest end of a cutting edge of the shell opening cutter body (17) and the highest end of a brush body of the disc brush (18) are higher than the groove bottom between every two adjacent shrimp body conveyor belts (15), and a guide pressure plate (16) is fixed at the upper ends of the shrimp body conveyor belts (15); the discharge hole of the conveying belt (6) is positioned at the upper end of the shrimp body conveying belt (15);
the shelling device comprises a horizontal shelling roller set (25) and an inclined shelling roller set (26), the horizontal shelling roller set (25) comprises a plurality of horizontal grinding rollers (27) which are arranged at intervals up and down along the horizontal direction, and a horizontal conveying belt (28) is arranged at the lower end of each horizontal grinding roller (27); the inclined shelling roller group (26) comprises a plurality of inclined grinding rollers (29), the inclined grinding rollers (29) are in the same plane, and the interval between the inclined grinding rollers (29) is smaller than the diameter of the shrimp body; the upper end part of the inclined shelling roller set (26) is positioned at one end of a discharge hole of the horizontal shelling roller set (25); the conveying belt (6) is arranged on the conveying frame (11), two ends of the conveying belt (6) are connected with the conveying frame (11) through conveying wheels (12), a shrimp head and shrimp tail collecting plate (13) is arranged at the lower end of the conveying frame (11), and the shrimp head and shrimp tail collecting plate (13) is positioned at the lower end of the cutter (10);
the two cutters (10) are fixed on two sides of the V-shaped groove (7) through a cutter frame (14), and the distance between the two cutters (10) is adjustable; the section of the shrimp body conveyor belt (15) is triangular, and the shell opening cutter body (17) and the disc brush (18) are fixed at the lower end of the shrimp body conveyor belt (15) through a rotating shaft (19).
2. A shrimp peeling apparatus as claimed in claim 1, wherein the guide baffle (9) is of a tapered open type, and the distance between the two inner sides of the cutter (10) is the length of the shrimp body after the shrimp to be peeled has its head and tail removed.
3. A shrimp peeling apparatus as claimed in claim 1, wherein the shrimp body conveyor (15) is fixed to the conveyor frame (21) by means of a conveyor shaft (20); the lower end of the conveying frame (21) is provided with a cleaning pool (23), and the lowest end of the shell opening cutter body (17) and the lowest end of the disk brush (18) can be contacted with cleaning liquid in the cleaning pool (23).
4. A shrimp peeling apparatus as claimed in claim 3, wherein the lower end of the conveying frame (21) is provided with a conveying support frame (22), the conveying support frame (22) is provided with a guide rail, the conveying frame (21) is slidably arranged on the conveying support frame (22), and the sliding direction of the conveying frame (21) on the conveying support frame (22) is arranged along the transmission direction of the conveying belt (6).
5. A shrimp peeling apparatus as claimed in claim 1, wherein the horizontal peeling roller set (25) is provided with a feed inlet at the upper end, and the horizontal roller (27) and the inclined roller (29) are both rubber rollers.
6. A shrimp shelling apparatus as claimed in claim 1 wherein a hopper (24) is provided between the shelling apparatus and the opening apparatus, the shrimp bodies after opening of the opening apparatus enter the hopper to be buffered, and a lifting apparatus (30) is provided between the hopper (24) and the feed inlet of the shelling apparatus.
7. A shrimp peeling device as claimed in claim 1, characterized in that the discharge opening at the lower end of the inclined peeling roller group (26) is provided with a shrimp body collecting device (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319172.4A CN110839686B (en) | 2019-12-19 | 2019-12-19 | Shrimp peeling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911319172.4A CN110839686B (en) | 2019-12-19 | 2019-12-19 | Shrimp peeling device |
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| CN110839686A CN110839686A (en) | 2020-02-28 |
| CN110839686B true CN110839686B (en) | 2023-04-07 |
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| CN111657333B (en) * | 2020-06-18 | 2022-06-21 | 武汉轻工大学 | Head removing device for crayfishes |
| CN111685162A (en) * | 2020-06-19 | 2020-09-22 | 安徽玉龙农业发展有限公司 | Cleaning device for deep processing of lobsters and using method thereof |
| CN113229323A (en) * | 2020-11-19 | 2021-08-10 | 甸硕水产科技(化州)有限公司 | Directional conveyor of shrimp |
| CN113229332A (en) * | 2020-11-19 | 2021-08-10 | 甸硕水产科技(化州)有限公司 | Feeding equipment and method for shrimp production |
| CN113973895B (en) * | 2021-10-26 | 2022-07-01 | 温州大学 | Method and device for processing shrimp shells |
| CN114504016B (en) * | 2022-03-15 | 2022-10-14 | 东北大学 | Full-automatic prawn sheller |
| CN114868796B (en) * | 2022-06-06 | 2023-03-14 | 华南农业大学 | Carousel formula shrimp feeding device |
| CN118633644A (en) * | 2024-08-12 | 2024-09-13 | 福建正冠渔业开发有限公司 | Marine high-efficient antarctic krill decorticator |
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| CN101077200A (en) * | 2007-05-10 | 2007-11-28 | 江苏海江食品有限公司 | Adhesive bonding shrimp products and its processing method |
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| CN104206512B (en) * | 2014-09-28 | 2016-06-08 | 南通宝泰机械科技有限公司 | Full-automatic shrimp decorticator |
| CN206365428U (en) * | 2016-12-19 | 2017-08-01 | 盐城工学院 | Shell shrimp machine and peeled shrimp system of processing |
| CN209476339U (en) * | 2018-12-05 | 2019-10-11 | 大冶市伟泽农业科技有限公司 | A kind of circulating hulling device of tartary buckwheat tea shelling production |
| CN211482729U (en) * | 2019-12-19 | 2020-09-15 | 岭南师范学院 | Shrimp peeling device |
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