A device and method for separating mussel shell meat

Abstract

The present application relates to the technical field of mussel unhulling, in particular to a kind of mussel shell and meat separation processing equipment and method, including separation tank body, bearing structure, flattening structure, plugging structure, first ultrahigh pressure unhulling structure, second ultrahigh pressure unhulling structure and vibration sorting structure;Separation tank body includes tank and cover;Bearing structure includes two first support net boards and two first rotary drivers;Flattening structure includes two flattening plates and two first drive structures, and first drive structure is used to drive flattening plate to move;Plugging structure includes plugging plate, and plugging plate can be tightly attached on inlet and move up and down along the inner wall of tank;First ultrahigh pressure unhulling structure is arranged at the upper end of bearing structure;Second ultrahigh pressure unhulling structure is arranged at the lower end of bearing structure;Vibration sorting structure is arranged at the bottom inside tank;The present application is provided with flattening structure, so as to improve the effect of mussel shell and meat separation.

Description

Technical Field

[0001] This invention relates to the field of mussel shelling technology, specifically to a mussel shell meat separation and processing device, and further specifically to a method for using the mussel shell meat separation and processing device. Background Technology

[0002] Currently, the main method for processing shellfish is high-temperature steaming and shelling. While this achieves the desired shelling effect, it results in a significant loss of nutrients and flavor compounds in the shellfish meat, leading to the loss of physiological functions and excessive energy consumption. Ultra-high pressure processing, on the other hand, is a purely physical process characterized by instantaneous compression, uniform action, safe operation, and low energy consumption. Furthermore, the process is largely accompanied by chemical changes, which is beneficial for environmental protection.

[0003] Chinese Patent CN211298286U discloses a shell-removing device with ultra-high pressure for convenient shell-meat separation. In use, first ensure the gate valve is closed and the two support mesh plates are engaged. Then, the shells to be removed and clean water are fed into the shell-removing chamber through the feed pipe. The top cover is then closed, and the high-pressure air pump is started to perform ultra-high pressure shell-removal. After shell-removal, the exhaust valve is opened to reduce the pressure. After pressure reduction, the gate valve is opened to drain the clean water from the shell-removal chamber. After drainage, the two hydraulic cylinders retract, discharging the shells and shell meat above the first baffle. Because the shell meat can deform while the shell is less prone to deformation, the shell meat can fall through the discharge pipe, leaving the shells above the first baffle, achieving a very convenient and effective shell-meat separation. The vibrating motor effectively prevents the shell meat from getting stuck between the two first baffles. After discharge, the slag discharge cover can be opened by pulling the handle, and the shells above the first baffle can be scraped out with a shovel, achieving effective slag removal.

[0004] In the above scheme, the mussels enter through the feed pipe and accumulate at the bottom of the feed pipe. The mussels in the middle of the mussel pile are blocked by the surrounding mussels, resulting in poor performance of the ultra-high pressure shelling process. Summary of the Invention

[0005] To address the aforementioned problems, this invention provides a mussel meat separation and processing device. The device incorporates a smoothing structure to improve the efficiency of mussel meat separation.

[0006] To address the problems of existing technologies, this invention provides a mussel shell meat separation and processing device, comprising a separation box body, a supporting structure, a smoothing structure, a sealing structure, a first ultra-high pressure shelling structure, a second ultra-high pressure shelling structure, and a vibration sorting structure. The separation box body includes a box body and a cover, with inlets on both sides of the box body, and the cover positioned at the upper end of the box body. The supporting structure includes two first support mesh plates and two first rotary actuators. The first support mesh plates are positioned below the inlets inside the box body, with one end of each first support mesh plate hinged to one side of the box body. The two first rotary actuators drive the two first support mesh plates to rotate. The smoothing structure includes two smoothing plates, two first drive structures, and a connecting block. The two smoothing plates are respectively positioned on both sides of the box body, and both smoothing plates can move from the sides of the box body to the center of the box body. The two first drive structures are respectively positioned on the box body. The mussels are located on the outside of the shell and on two opposite sides of the box. The first drive structure drives the flat plate to move. There are four connecting blocks, with two connecting blocks forming a group. The two connecting blocks are respectively located at the two output ends of the first drive structure. There are two sealing structures, which are respectively located at the two inlets inside the box. The sealing structure includes a sealing plate that can be tightly attached to the inlet and move up and down along the inner wall of the box. The first ultra-high pressure shelling structure is located at the upper end of the supporting structure and is used to pump ultra-high pressure gas from above the mussels to the mussels. The second ultra-high pressure shelling structure is located at the lower end of the supporting structure and is used to pump ultra-high pressure gas from below the mussels to the mussels. The vibration sorting structure is located at the bottom of the box and is used to separate the mussel meat from the mixture of mussel shells and mussel meat.

[0007] Preferably, the smoothing structure further includes a first linear actuator and connecting posts; there are four first linear actuators, with two first linear actuators forming a group, and each group of first linear actuators is respectively disposed at both ends of the smoothing plate. The first linear actuators are mounted on the housing and are used to drive the smoothing plate to move up and down; there are four connecting posts, with two connecting posts forming a group, and each group of connecting posts is respectively disposed at both ends of the smoothing plate. One side of the connecting post is fixedly connected to the smoothing plate, and the other side surface of the connecting post is provided with a vertical groove. The vertical groove extends from one end of the connecting post toward the middle, and one end of the connecting block is slidably disposed in the vertical groove.

[0008] Preferably, the output end of the first linear driver is provided with a pin, and a T-slot is also provided on the other side surface of the connecting post. The T-slot is located at one end of the vertical groove, one end of the T-slot is perpendicular to the vertical groove, and the connecting post extends from this end. The diameter of the pin is the same as the width of the T-slot.

[0009] Preferably, the surface of the flat plate is provided with at least one insertion hole; the sealing structure also includes a mounting plate and insertion blocks, the mounting plate is located on the side of the sealing plate facing the flat plate, the number of insertion blocks is the same as the number of insertion holes, the insertion blocks are fixedly mounted on the mounting plate, and the insertion blocks cooperate with the insertion holes.

[0010] Preferably, the sealing structure also includes a positioning structure, which is used to fix the range of motion of the sealing plate.

[0011] Preferably, the first ultra-high pressure shell removal structure includes a first connecting plate, a first ultra-high pressure air pipe, and a second linear actuator; the first connecting plate is horizontally arranged and covers two first support mesh plates; there are several first ultra-high pressure air pipes, which are equally spaced on the lower side of the first connecting plate, and several first exhaust ports are opened on the first ultra-high pressure air pipes; the second linear actuator is arranged on the upper side of the first connecting plate, the second linear actuator is connected to the cover plate, and the output end of the second linear actuator is connected to the middle part of the first connecting plate.

[0012] Preferably, the second ultra-high pressure shell removal structure includes a second connecting plate and a second ultra-high pressure air pipe; the second connecting plate is horizontally arranged, and there are two second connecting plates, which cover two first support mesh plates; there are several second ultra-high pressure air pipes, which are equally spaced on the upper side of the second connecting plate, and several second exhaust ports are opened on the second ultra-high pressure air pipes.

[0013] Preferably, the second ultra-high pressure shell removal structure further includes two sealing cover plates, two second reinforcing columns, and two second driving structures; the two sealing cover plates are respectively disposed at opposite ends of the two second connecting plates; the two second reinforcing columns are respectively disposed on the two sealing cover plates; the two second driving structures are respectively disposed at both ends of the housing, and the second driving structures are used to drive the two second connecting plates to move from the inside of the housing to the outside of the housing.

[0014] Preferably, the load-bearing structure further includes a second support mesh plate, a guide vibration slide, and a support structure; there are two second support mesh plates, which are slidably disposed on two first support mesh plates respectively; there are at least two guide vibration slides, which are disposed on two first support mesh plates respectively, and the guide vibration slides are used to vibrate the second support mesh plates; the support structure is disposed at one end of the first support mesh plate, and the support structure is used to provide an upward support force to the second support mesh plate.

[0015] A method for separating and processing mussel meat using a device includes the following steps:

[0016] S1, the two inlets are opened, and the mussels enter the box from the two inlets and fall onto the supporting structure;

[0017] S2, Smoothing the structure, spreading the mussels piled up at both ends of the supporting structure evenly on the supporting structure;

[0018] S3, two sealing structures seal and close the two feed inlets;

[0019] S4, the first ultra-high pressure shell-removing structure and the second ultra-high pressure shell-removing structure pump ultra-high pressure gas from the upper and lower ends of the mussel respectively, so as to separate the mussel shell meat;

[0020] S5, the two first rotary actuators drive the two first support mesh plates to rotate respectively, and the mussels fall from the bearing structure onto the vibrating sorting structure, which separates the mussel meat from the mixture of mussel shells and mussel meat.

[0021] The advantages of this invention compared to the prior art are:

[0022] 1. The present invention features a smoothing structure that evenly spreads mussels on the first support net, ensuring that both the upper and lower surfaces of each mussel are in contact with the ultra-high pressure gas. This avoids the poor effect of the ultra-high pressure gas on mussels piled at the bottom, thereby improving the separation of mussel meat from shells.

[0023] 2. This invention includes a first linear actuator and connecting posts. Vertical grooves are formed on the connecting posts. When mussels are placed into the box, the first linear actuator pushes a smoothing plate downwards. The smoothing plate inserts downwards into the accumulated mussels from the inlet. The smoothing plate drives two connecting posts downwards, aligning the vertical grooves on the connecting posts with the connecting blocks, and the connecting posts are engaged within the grooves. When the first linear actuator drives the connecting blocks to move, the connecting blocks drive the connecting posts to move, disengaging the connecting posts from the first linear actuator. The connecting posts then drive the smoothing plate to move, smoothing the mussels. After this, the smoothing plate resets, and the connecting posts move to connect with the first linear actuator. After the mussels in the box are processed, the first linear actuator pulls the connecting posts upwards, causing the connecting posts to move upwards and open the inlet, thus preventing the smoothing plate from interfering with the mussels being placed into the box. Attached Figure Description

[0024] Figure 1 This is a 3D diagram of a mussel meat separation and processing device.

[0025] Figure 2 This is a left view of a mussel meat separation and processing device.

[0026] Figure 3 yes Figure 2 Sectional view at point AA.

[0027] Figure 4 This is a three-dimensional diagram of the first supporting mesh plate, the first rotary drive, and the smoothing structure in a mussel meat separation and processing device.

[0028] Figure 5 yes Figure 4 A magnified view of a portion of point B in the middle.

[0029] Figure 6 This is a three-dimensional diagram of a mussel meat separation and processing equipment, including a flat plate, connecting block, connecting column, and sealing structure.

[0030] Figure 7 This is a three-dimensional diagram of the cap and the first ultra-high pressure shelling structure in a mussel meat separation and processing equipment.

[0031] Figure 8 This is a three-dimensional diagram of the second ultra-high pressure shelling structure in a mussel meat separation and processing equipment.

[0032] Figure 9 This is a three-dimensional diagram of the second drive structure in a mussel meat separation and processing device.

[0033] Figure 10 This is an exploded view of the load-bearing structure in a mussel meat separation and processing equipment.

[0034] The diagram is labeled as follows: 1. Separator body; 11. Box body; 111. Inlet; 12. Cover; 2. Bearing structure; 21. First support mesh plate; 22. First rotary actuator; 23. Second support mesh plate; 24. Guide vibration slide; 241. First rectangular frame; 242. First guide rod; 243. First pressure spring; 244. First moving block; 25. Support structure; 251. Mounting bracket; 252. Roller; 3. Smoothing structure; 31. Smoothing plate; 311. Insertion hole; 32. First drive structure; 321. Second rectangular frame; 322. First bidirectional screw; 323. Second moving block; 324. Second rotary actuator; 33. Connecting block; 34. First linear actuator; 341. Pin; 35. Connecting column; 351. Vertical... 352. T-slot; 4. Sealing structure; 41. Sealing plate; 42. Mounting plate; 43. Insert block; 44. Positioning structure; 441. Fixing block; 442. Second guide rod; 443. First reinforcing column; 5. First ultra-high pressure shell removal structure; 51. First connecting plate; 52. First ultra-high pressure air pipe; 521. First exhaust port; 53. Second linear actuator; 6. Second ultra-high pressure shell removal structure; 61. Second connecting plate; 62. Second ultra-high pressure air pipe; 621. Second exhaust port; 63. Sealing cover plate; 64. Second reinforcing column; 65. Second drive structure; 651. Third rectangular frame; 652. Second bidirectional screw; 653. Third moving block; 654. Third connecting plate; 655. Third rotary actuator; 7. Vibration sorting structure. Detailed Implementation

[0035] To further understand the features, technical means, and specific objectives and functions achieved by the present invention, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0036] Reference Figures 1 to 10As shown: A mussel shell meat separation and processing device includes a separation box body 1, a supporting structure 2, a smoothing structure 3, a sealing structure 4, a first ultra-high pressure shelling structure 5, a second ultra-high pressure shelling structure 6, and a vibration sorting structure 7; the separation box body 1 includes a box body 11 and a cover 12, with inlets 111 on both sides of the box body 11, and the cover 12 is located at the upper end of the box body 11; the supporting structure 2 includes two first support mesh plates 21 and two first rotary actuators 22, the first support mesh plates 21 are located at the lower end of the inlets 111 inside the box body 11, one end of the first support mesh plate 21 is hinged to one side of the box body 11, and the two first rotary actuators 22 drive the two first support mesh plates 21 to rotate respectively; The smoothing structure 3 includes two smoothing plates 31, two first driving structures 32, and a connecting block 33. The two smoothing plates 31 are respectively disposed on both sides inside the housing 11, and both smoothing plates 31 can move from both sides inside the housing 11 to the middle inside the housing 11. The two first driving structures 32 are respectively disposed on the outside of the housing 11, and are respectively disposed on two other opposite sides of the housing 11. The first driving structures 32 are used to drive the smoothing plates 31 to move. The first driving structures include a second rectangular frame 321, a first bidirectional screw 322, a second moving block 323, and a second rotary actuator 324. The second rectangular frame 321 is mounted on the outer wall of the housing 11 and is horizontally arranged. The two ends of the first bidirectional screw 322 are respectively axially connected to the two ends of the second rectangular frame 321. There are two second moving blocks 323, which are respectively disposed at the two ends of the first bidirectional screw 322 and threadedly connected to the first bidirectional screw 322. The second rotary driver 324 is connected to one end of the first bidirectional screw 322. There are four connecting blocks 33, which are arranged in pairs. The two connecting blocks 33 are respectively disposed at the two output ends of the first drive structure 32. There are two sealing structures 4, which are respectively disposed at the two inlets 111 inside the housing 11. The sealing structure 4 includes a sealing plate 41, which can be tightly attached to the inlet 111. The material moves up and down along the inner wall of the box 11 to prevent the ultra-high pressure gas from overflowing at the inlet 111, which would cause a drop in the air pressure inside the box 11. The first ultra-high pressure shelling structure 5 is located at the upper end of the supporting structure 2 and is used to pump ultra-high pressure gas from above the mussel to the mussel. The second ultra-high pressure shelling structure 6 is located at the lower end of the supporting structure 2 and is used to pump ultra-high pressure gas from below the mussel to the mussel. The vibration sorting structure 7 is located at the bottom inside the box 11 and is used to separate the mussel meat from the mixture of mussel shell and mussel meat. The vibration sorting structure 7 is prior art, specifically refer to patent CN211298286U.

[0037] An external feeding device feeds mussels into the box 11 through two inlets 111. The mussels pile up at both ends of the two first support mesh plates 21. Then, two sealing structures 4 seal the two inlets 111. Under the action of the first driving structure 32, two smoothing plates 31 move from both ends of the two first support mesh plates 21 toward the middle of the two support mesh plates. The smoothing plates 31 evenly spread the piled mussels on the first support mesh plates 21. Then, the first ultra-high pressure shelling structure 5 and the second ultra-high pressure shelling structure 6 simultaneously pump in ultra-high pressure gas, so that the mussel meat is separated from the mussel shell. The smoothing structure 3 evenly spreads the mussels on the first support mesh, so that the upper and lower surfaces of each mussel can contact the ultra-high pressure gas, avoiding the poor effect of the ultra-high pressure gas on the mussels piled at the bottom, thereby improving the effect of separating the mussel meat from the shell.

[0038] Reference Figure 1 , Figure 4 and Figure 5 As shown: The smoothing structure 3 also includes a first linear actuator 34 and a connecting post 35; there are four first linear actuators 34, with two first linear actuators 34 forming a group, and a group of first linear actuators 34 are respectively disposed at both ends of the smoothing plate 31. The first linear actuators 34 are mounted on the housing 11 and are used to drive the smoothing plate 31 to move up and down; there are four connecting posts 35, with two connecting posts 35 forming a group, and a group of connecting posts 35 are respectively disposed at both ends of the smoothing plate 31. One side of the connecting post 35 is fixedly connected to the smoothing plate 31, and the other side surface of the connecting post 35 is provided with a vertical groove 351. The vertical groove 351 extends from one end of the connecting post 35 toward the middle, and one end of the connecting block 33 is slidably disposed in the vertical groove 351.

[0039] If the flat plate 31 remains connected to the first drive structure 32, it will interfere with the mussels entering the box 11 from the inlet 111. Therefore, a first linear actuator 34 and connecting posts 35 are provided. When a certain amount of mussels is put into the box 11, the first linear actuator 34 pushes the flat plate 31 downward. The flat plate 31 is inserted downward into the piled mussels from the inlet 111. The flat plate 31 drives the two connecting posts 35 downward. The vertical grooves 351 on the connecting posts 35 are aligned with the connecting block 33, and the connecting posts 35 are locked in the vertical grooves 351. When the first linear drive structure drives the connecting block 33 to move, the connecting block 33 drives the connecting column 35 to move. The connecting column 35 disengages from the first linear driver 34. The connecting column 35 drives the smoothing plate 31 to move. After smoothing the mussels, the smoothing plate 31 returns to its original position. The connecting column 35 moves to connect with the first linear driver 34. After the mussels in the box 11 are processed, the first linear driver 34 pulls the connecting column 35 upward. The connecting column 35 drives the smoothing plate 31 to move upward, opening the feed port 111, thereby preventing the smoothing plate 31 from interfering with the mussels being put into the box 11.

[0040] Reference Figure 4 and Figure 5 As shown: The output end of the first linear driver 34 is provided with a pin 341, and the other side surface of the connecting post 35 is also provided with a T-slot 352. The T-slot 352 is located at one end of the vertical groove 351, one end of the T-slot 352 is perpendicular to the vertical groove 351, and the connecting post 35 extends from this end. The diameter of the pin 341 is the same as the width of the T-slot 352.

[0041] When smoothing the mussels, the first linear actuator 34 operates. Under the gravity of the connecting post 35 and the smoothing plate 31, the pin 341 abuts against the bottom of the upper groove of the T-slot 352, and the smoothing plate 31 moves downward. After the smoothing plate 31 abuts against the mussels, it stops moving, and the first linear actuator 34 continues to operate, pushing the pin 341 to move along the T-slot 352. The pin 341 abuts against the bottom of the T-slot 352, and applies downward pressure to the connecting post 35, squeezing away the mussels that are hindering the downward movement of the smoothing plate 31. After the smoothing plate 31 descends to a certain height, the first linear actuator 34 adjusts the position of the pin 341 to the middle of the T-slot 352. Under the action of the first drive structure 32, the smoothing plate 31 moves horizontally, and the pin 341 slides out of the T-slot 352, thereby realizing the connection and separation of the first linear actuator 34 and the connecting post 35.

[0042] Reference Figure 3 and Figure 6 As shown: The surface of the flat plate 31 is provided with at least one insertion hole 311; the sealing structure 4 also includes a mounting plate 42 and an insertion block 43. The mounting plate 42 is located on the side of the sealing plate 41 facing the flat plate 31. The number of insertion blocks 43 is the same as the number of insertion holes 311. The insertion blocks 43 are fixedly mounted on the mounting plate 42 and cooperate with the insertion holes 311.

[0043] In the initial state, the smoothing plate 31 is in close contact with the sealing plate 41, and the insertion hole 311 is inserted into the insertion hole 311. When the first linear actuator 34 drives the smoothing plate 31 to move, the smoothing plate 31 drives the sealing plate 41 to move through the cooperation of the insertion hole 311 and the insertion block 43. The sealing plate 41 completely blocks the feed inlet 111. After the mussels are smoothed, the smoothing plate 31 returns to its original position, and the insertion hole 311 on the smoothing plate 31 is once again fitted onto the insertion block 43. After the mussels are processed, the first linear actuator 34 drives the smoothing plate 31 to move upward. The smoothing plate 31 drives the sealing block to move upward, opening the feed inlet 111, thereby realizing the linkage between the sealing plate 41 and the smoothing plate 31.

[0044] Reference Figure 6As shown: The sealing structure 4 also includes a positioning structure 44, which is used to fix the movement range of the sealing plate 41; the positioning structure 44 includes a fixing block 441, a second guide rod 442 and a first reinforcing column 443; there are two fixing blocks 441, which are respectively disposed on both sides of the sealing plate 41, and the fixing blocks 441 are fixedly connected to the housing 11; there are two second guide rods 442, which are arranged parallel to each other, one end of the second guide rod 442 is connected to the fixing block 441, and both ends of the sealing plate 41 are slidably connected to the two second guide rods 442 respectively; the first reinforcing column 443 is disposed at the other end of the second guide rod 442, and both ends of the first reinforcing column 443 are respectively connected to the two second guide columns.

[0045] When the first linear actuator 34 drives the flat plate 31 to move downward, the flat plate 31 drives the sealing plate 41 to slide along the second guide rod 442. When the flat plate 31 moves in the horizontal direction, the flat plate 31 disengages from the sealing plate 41. Under the action of the fixing block 441 and the second guide rod 442, the sealing plate 41 is tightly attached to the feed inlet 111, so that the feed inlet 111 is always closed during the mussel processing, thereby preventing ultra-high pressure gas from overflowing from the feed inlet 111.

[0046] Reference Figure 3 and Figure 7 As shown: The first ultra-high pressure shell removal structure 5 includes a first connecting plate 51, a first ultra-high pressure air pipe 52, and a second linear actuator 53; the first connecting plate 51 is horizontally arranged and covers two first support mesh plates 21; there are several first ultra-high pressure air pipes 52, which are equally spaced on the lower side of the first connecting plate 51, and several first exhaust ports 521 are opened on the first ultra-high pressure air pipes 52; the second linear actuator 53 is arranged on the upper side of the first connecting plate 51, the second linear actuator 53 is connected to the cover plate, and the output end of the second linear actuator 53 is connected to the middle part of the first connecting plate 51.

[0047] After the mussels are evenly laid out in the box 11, the second linear actuator 53 drives the first connecting plate 51 to move toward the supporting structure 2, which shortens the distance between the first ultra-high pressure air pipe 52 and the mussels. The gas ejected from the first ultra-high pressure air pipe 52 can act on the mussels in a short time, thereby reducing the amount of ultra-high pressure gas used.

[0048] Reference Figure 3 and Figure 8As shown: The second ultra-high pressure shell removal structure 6 includes a second connecting plate 61 and a second ultra-high pressure air pipe 62; the second connecting plate 61 is horizontally arranged, and there are two second connecting plates 61, which cover two first support mesh plates 21; there are several second ultra-high pressure air pipes 62, which are equally spaced on the upper side of the second connecting plate 61, and several second exhaust ports 621 are opened on the second ultra-high pressure air pipes 62.

[0049] When the first ultra-high pressure shell-removing structure 5 is working, the second ultra-high pressure shell-removing structure 6 is also working at the same time. The gas ejected from the second ultra-high pressure air pipe 62 blows towards the lower end of the mussel, so that the lower end of the mussel is also subjected to the ultra-high pressure gas. This allows both sides of the mussel shell in different states to be subjected to the ultra-high pressure gas, so that the mussel meat can be separated from the mussel shell.

[0050] Reference Figure 8 and Figure 9 As shown: The second ultra-high pressure unloading structure 6 also includes two sealing cover plates 63, two second reinforcing columns 64, and two second driving structures 65; the two sealing cover plates 63 are respectively disposed at opposite ends of the two second connecting plates 61, and the sealing cover plates 63 abut against the surface of the housing 11 to prevent ultra-high pressure gas from overflowing between the second connecting plates 61 and the housing 11; the two second reinforcing columns 64 are respectively disposed on the two sealing cover plates 63, and the second reinforcing columns 64 are used to strengthen the rigidity of the sealing cover plates 63 and prevent the sealing cover plates 63 from deforming; the two second driving structures 65 are respectively disposed at both ends of the housing 11, and the second driving structures 65 are used to drive the two second connecting plates 61 from the housing 11. The internal movement extends to the outside of the housing 11. The second drive structure 65 includes a third rectangular frame 651, a second bidirectional screw 652, two third moving blocks 653, two third connecting plates 654, and a third rotary driver 655. The third rectangular frame 651 is fixedly connected to the housing 11. The two ends of the second bidirectional screw 652 are respectively axially connected to the two ends of the third rectangular frame 651. The two third moving blocks 653 are respectively disposed at the two ends of the second bidirectional screw 652. The two third connecting plates 654 are respectively disposed between the two third moving blocks 653 and the two second reinforcing columns 64. The two ends of the third connecting plates 654 are respectively fixedly connected to the third moving blocks 653 and the first reinforcing column 443.

[0051] After the mussel meat is separated from the shell, the first support mesh plate 21 and the second support mesh plate 23 need to transfer the mussels to the vibrating sorting structure 7. However, the second ultra-high pressure shelling structure 6 located at the lower end of the first support mesh plate 21 will hinder the transfer of the mussels. By setting a sealing cover plate 63, a second reinforcing column 64 and a second driving structure 65, the second driving structure 65 drives the two second reinforcing columns 64 to move away from each other. The two second reinforcing columns 64 respectively drive the two sealing covers 63 to move away from each other. The two sealing covers 63 respectively drive the two second connecting plates 61 to move away from each other, so that the second ultra-high pressure shelling structure 6 is completely removed from the box 11, thereby avoiding the second ultra-high pressure shelling structure 6 from hindering the transfer of the mussels.

[0052] Reference Figure 3 and Figure 10 As shown: The supporting structure 2 also includes a second supporting mesh plate 23, a guide vibration slide 24, and a supporting structure 25; there are two second supporting mesh plates 23, which are slidably mounted on two first supporting mesh plates 21 respectively; there are at least two guide vibration slides 24, which are respectively mounted on two first supporting mesh plates 21. The guide vibration slides 24 are used to vibrate the second supporting mesh plates 23. The guide vibration slide 24 includes a first rectangular frame 241, a first guide rod 242, a first pressure spring 243, and a first moving block 244. The first rectangular frame 241 is mounted on the first supporting mesh plate 21. There is at least one first guide rod 242, and the two ends of the first guide rod 242 are respectively connected to the two ends of the first rectangular frame 241. The first pressure spring 243 is sleeved on the first guide rod 242. A movable block 244 is slidably mounted on a first guide rod 242 and is connected to a second support mesh plate 23. A support structure 25 is mounted at one end of the first support mesh plate 21 and is used to provide upward support force to the second support mesh plate 23. The support structure 25 includes a mounting frame 251 and a roller 252. The mounting frame 251 is connected to the first support mesh plate 21, and the two ends of the roller 252 are axially connected to the two ends of the mounting frame 251. The surface of the roller 252 is tangent to the small surface of the second support mesh plate 23. The roller 252 applies an upward force to the second support mesh plate 23, thereby reducing the force on the connection between the second support mesh plate 23 and the first movable block 244 and preventing deformation of the second support mesh plate 23. At the same time, the friction between the roller 252 and the second support mesh plate is small, minimizing the impact on the second support mesh plate.

[0053] Mussels fall from the inlet 111 onto the second support mesh plate 23. After the mussels are processed, two first rotary actuators drive the two first support mesh plates 21 to rotate. The second support mesh plate 23 slides along the inclined first support mesh plate 21. The second support mesh plate 23 drives the first moving block 244 to slide along the first guide rod 242. The first moving block 244 strikes the first pressure spring 243. The first pressure spring 243 is compressed and then rebounds, causing the second support mesh plate 23 to vibrate up and down along the inclined first support mesh plate 21, so that the mussels on the second support mesh plate 23 can fall off completely.

[0054] A method for separating and processing mussel meat using a device includes the following steps:

[0055] S1, the two inlets 111 are opened, and the mussels enter the box 11 through the two inlets 111 and fall onto the supporting structure 2;

[0056] S2, the smoothing structure 3 works to evenly spread the mussels piled up at both ends of the supporting structure 2 on the supporting structure 2;

[0057] S3, the two sealing structures 4 seal and close the two feed inlets 111;

[0058] S4, the first ultra-high pressure shell-removing structure 5 and the second ultra-high pressure shell-removing structure 6 respectively pump ultra-high pressure gas from the upper and lower ends of the mussel to separate the mussel shell meat;

[0059] S5, the two first rotary actuators 22 drive the two first support mesh plates 21 to rotate respectively, and the mussels fall from the bearing structure 2 onto the vibrating sorting structure 7. The vibrating sorting structure 7 separates the mussel meat from the mixture of mussel shells and mussel meat.

[0060] The above embodiments only illustrate one or more implementations of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the appended claims.

Claims

1. A mussel meat separation and processing device, characterized in that, It includes a separation box body (1), a load-bearing structure (2), a smoothing structure (3), a sealing structure (4), a first ultra-high pressure shell removal structure (5), a second ultra-high pressure shell removal structure (6), and a vibration sorting structure (7). The separation box body (1) includes a box body (11) and a cover (12). The box body (11) has inlets (111) on both sides, and the cover (12) is located at the top of the box body (11). The load-bearing structure (2) includes two first support mesh plates (21) and two first rotary actuators (22). The first support mesh plates (21) are located at the lower end of the feed inlet (111) inside the box (11). One end of the first support mesh plate (21) is hinged to one side of the box (11). The two first rotary actuators (22) drive the two first support mesh plates (21) to rotate respectively. The smoothing structure (3) includes two smoothing plates (31), two first drive structures (32), and connecting blocks (33). The two smoothing plates (31) are respectively located on both sides inside the housing (11), and both smoothing plates (31) can move from both sides inside the housing (11) to the middle inside the housing (11). The two first drive structures (32) are respectively located outside the housing (11) and on the other two opposite sides of the housing (11). The first drive structures (32) are used to drive the smoothing plates (31) to move. There are four connecting blocks (33), with each pair of connecting blocks (33) forming a group. The two connecting blocks (33) are respectively located at the two output ends of the first drive structures (32). There are two sealing structures (4), and the two sealing structures (4) are respectively set at the two inlets (111) inside the box (11). The sealing structure (4) includes a sealing plate (41), which can be tightly attached to the inlet (111) and move up and down along the inner wall of the box (11). The first ultra-high pressure shell removal structure (5) is set at the upper end of the bearing structure (2). The first ultra-high pressure shell removal structure (5) is used to pump ultra-high pressure gas from above the mussel to the mussel. The second ultra-high pressure shell removal structure (6) is set at the lower end of the supporting structure (2). The second ultra-high pressure shell removal structure (6) is used to pump ultra-high pressure gas from below the mussel to the mussel. The vibration sorting structure (7) is set at the bottom inside the box (11) to separate the mussel meat from the mixture of mussel shell and mussel meat. The smoothing structure (3) also includes a first linear actuator (34) and a connecting post (35); There are four first linear actuators (34), and each pair of first linear actuators (34) forms a group. Each group of first linear actuators (34) is respectively set at both ends of the flat plate (31). The first linear actuators (34) are mounted on the housing (11). The first linear actuators (34) are used to drive the flat plate (31) to move up and down. There are four connecting posts (35), and each pair of connecting posts (35) forms a group. Each group of connecting posts (35) is set at both ends of the flat plate (31). One side of the connecting post (35) is fixedly connected to the flat plate (31). The other side surface of the connecting post (35) is provided with a vertical groove (351). The vertical groove (351) extends from one end of the connecting post (35) toward the middle. One end of the connecting block (33) is slidably set in the vertical groove (351). The output end of the first linear driver (34) is provided with a pin (341), and a T-slot (352) is also provided on the other side surface of the connecting post (35). The T-slot (352) is located at one end of the vertical groove (351), and one end of the T-slot (352) is perpendicular to the vertical groove (351), and the connecting post (35) extends from this end. The diameter of the pin (341) is the same as the width of the T-slot (352).

2. The mussel meat separation and processing equipment according to claim 1, characterized in that, At least one insertion hole (311) is provided on the surface of the flat plate (31); The sealing structure (4) also includes a mounting plate (42) and inserts (43). The mounting plate (42) is located on the side of the sealing plate (41) facing the flat plate (31). The number of inserts (43) is the same as the number of sockets (311). The inserts (43) are fixedly mounted on the mounting plate (42) and the inserts (43) cooperate with the sockets (311).

3. The mussel meat separation and processing equipment according to claim 2, characterized in that, The sealing structure (4) also includes a positioning structure (44), which is used to fix the range of motion of the sealing plate (41).

4. The mussel meat separation and processing equipment according to claim 1, characterized in that, The first ultra-high pressure shell removal structure (5) includes a first connecting plate (51), a first ultra-high pressure air pipe (52), and a second linear actuator (53); The first connecting plate (51) is set horizontally, and the first connecting plate (51) covers the two first supporting mesh plates (21). The first ultra-high pressure air pipe (52) has several of them. The several first ultra-high pressure air pipes (52) are arranged at equal intervals on the lower side of the first connecting plate (51). The first ultra-high pressure air pipe (52) has several first exhaust ports (521). The second linear driver (53) is disposed on the upper side of the first connecting plate (51), the second linear driver (53) is connected to the cover plate, and the output end of the second linear driver (53) is connected to the middle part of the first connecting plate (51).

5. The mussel meat separation and processing equipment according to claim 1, characterized in that, The second ultra-high pressure shell removal structure (6) includes a second connecting plate (61) and a second ultra-high pressure air pipe (62); The second connecting plate (61) is set horizontally, and there are two second connecting plates (61), which cover two first supporting mesh plates (21). There are several second ultra-high pressure air pipes (62), and several second ultra-high pressure air pipes (62) are arranged at equal intervals on the upper side of the second connecting plate (61). Several second exhaust ports (621) are opened on the second ultra-high pressure air pipes (62).

6. The mussel meat separation and processing equipment according to claim 5, characterized in that, The second ultra-high pressure decapsulation structure (6) also includes two sealing cover plates (63), two second reinforcing columns (64) and two second drive structures (65). Two sealing covers (63) are respectively set at opposite ends of the two second connecting plates (61); Two second reinforcing columns (64) are respectively installed on two sealing cover plates (63); Two second drive structures (65) are respectively set at both ends of the housing (11). The second drive structures (65) are used to drive the two second connecting plates (61) to move from the inside of the housing (11) to the outside of the housing (11).

7. The mussel meat separation and processing equipment according to claim 1, characterized in that, The load-bearing structure (2) also includes a second support mesh plate (23), a guide vibration slide (24), and a support structure (25); There are two second support mesh plates (23), and the two second support mesh plates (23) are slidably disposed on the two first support mesh plates (21); There are at least two guide vibration slides (24), and the two guide vibration slides (24) are respectively set on the two first support mesh plates (21). The guide vibration slides (24) are used to vibrate the second support mesh plate (23). The support structure (25) is located at one end of the first support mesh plate (21) and is used to provide upward support force to the second support mesh plate (23).

8. A method for processing mussel meat using a processing apparatus, applied to the mussel meat separation and processing apparatus described in any one of claims 1-7, characterized in that, Includes the following steps: S1, the two inlets (111) are opened, and the mussels enter the box (11) through the two inlets (111) and fall onto the supporting structure (2); S2, Smoothing structure (3) work, evenly spreading the mussels piled up at both ends of the supporting structure (2) on the supporting structure (2); S3, two sealing structures (4) seal and close the two feed ports (111); S4, the first ultra-high pressure shell-removing structure (5) and the second ultra-high pressure shell-removing structure (6) respectively pump ultra-high pressure gas from the upper and lower ends of the mussel to separate the mussel shell meat; S5, the two first rotary actuators (22) drive the two first support mesh plates (21) to rotate respectively, and the mussels fall from the bearing structure (2) onto the vibration sorting structure (7), and the vibration sorting structure (7) separates the mussel meat from the mixture of mussel shells and mussel meat.

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