A storage device and method for aquatic feed processing

Abstract

A storage device and method for aquatic feed processing. In view of the problem that when producing existing aquatic feed, it is necessary to drain the moisture of aquatic organisms such as shellfish, but it is very difficult to effectively filter the moisture of shellfish only through stirring, which affects the subsequent manufacturing process, the following solution is proposed: It includes a first box body (1), a feed hopper (2) is fixedly connected to the top of the first box body (1), a guide plate (3) is fixedly connected to one inner wall of the first box body (1) below the feed hopper (2), a first sliding cylinder (4) is fixedly connected to the top inner wall of the first box body (1), a first sliding rod (5) is fixedly connected inside the first sliding cylinder (4), a second sliding cylinder (6) is slidably sleeved on the first sliding rod (5), and a crushing plate (7) is fixedly connected to the bottom end of the second sliding cylinder (6). By the cooperation of the first sector gear (10) and the first rack (9), the second sliding cylinder (6) can be pushed to slide up and down in the first sliding cylinder (4), and then the shellfish can be crushed by the crushing plate, which is convenient for draining the moisture of the shellfish.

Description

Technical Field

[0001] The present invention relates to the technical field of aquatic feed production, and particularly relates to a storage device and method for aquatic feed processing. Background Art

[0002] Aquatic feed refers to feed produced from products such as fish bones, shrimps, and shells, including fish meal, shrimp head powder, shell powder, etc. Generally speaking, the development of the Chinese aquatic feed industry has gone through three stages. The first stage was before the 1980s, when the feed was mainly natural feed; the second stage was from the 1980s to the end of the 1990s, when the Chinese aquatic feed industry began to develop, technologies and markets gradually took shape, and the annual output of the feed industry ranked second in the world; the third stage was after 2000, when industry policies became increasingly standardized, the degree of market concentration increased, innovation became the key to winning for enterprises, and the types of feed gradually increased.

[0003] During the production of existing aquatic feed, it is necessary to drain the moisture of aquatic organisms such as shellfish. However, it is very difficult to effectively filter the moisture of shellfish only through stirring, which affects the subsequent manufacturing processes. Summary of the Invention

[0004] The purpose of the present invention is to solve the problem that during the production of existing aquatic feed, it is necessary to drain the moisture of aquatic organisms such as shellfish, but it is very difficult to effectively filter the moisture of shellfish only through stirring, which affects the subsequent manufacturing processes, and to propose a storage device and method for aquatic feed processing.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An aquatic feed processing storage device includes a first box body. A feed hopper is fixedly connected to the top of the first box body. A guide plate is fixedly connected to one inner wall of the first box body below the feed hopper. A first sliding cylinder is fixedly connected to the top inner wall of the first box body. A first sliding rod is fixedly connected inside the first sliding cylinder. A second sliding cylinder is slidably sleeved on the first sliding rod. A crushing plate is fixedly connected to the bottom end of the second sliding cylinder. A first sliding groove is formed on one inner wall of the first sliding cylinder. A first rack is fixedly connected to one side of the second sliding cylinder. The first rack is slidably connected in the first sliding groove. A first sector gear is meshed with the first rack. A first roller is fixedly sleeved on the first sector gear. One end of the first roller is rotatably connected to one inner wall of the first box body. The other end of the first box body extends outside the first box body and is fixedly connected to a first motor. An opening is formed on the bottom inner wall of the first box body. A positioning shaft is rotatably connected to the inner wall of the first box body above one side of the opening. A first baffle is fixedly sleeved on the positioning shaft. A clamping groove is formed on the top of the first baffle. Second sliding grooves are fixedly connected to both inner walls of the first box body above the first baffle. Second sliding rods are slidably connected in the second sliding grooves. A clamping plate is fixedly connected to the bottom of the second sliding rod. The clamping plate is matched with the clamping groove. A limiting rod is fixedly connected to one side of the sliding rod. The limiting rod is matched with the crushing plate.

[0007] Preferably, the guide plate and the bottom inner wall of the first box body are slidably connected with the same push plate. A second baffle is fixedly connected to the top of one side of the push plate.

[0008] Preferably, two second racks are fixedly connected to one side of the push plate. The same second sector gear is meshed between the two second racks. A second roller is fixedly sleeved on the second sector gear.

[0009] Preferably, a second box body is fixedly connected to the bottom of the first box body. A partition is fixedly connected inside the second box body. A filter screen is fixedly connected to the partition and one inner wall of the second box body. The filter screen is inclined below the opening.

[0010] Preferably, a third roller is rotatably connected to the bottom inner wall of the second box body. A crushing fan is fixedly sleeved on the third roller. A partition plate is rotatably sleeved on the third roller. The partition plate is fixedly connected to the bottom inner wall of the second box body.

[0011] Preferably, a first bevel gear is fixedly sleeved on the third roller. A second bevel gear is meshed with the first bevel gear. A fourth roller is fixedly connected to one side of the second bevel gear.

[0012] Preferably, one end of the fourth roller extends outside the second box body and is fixedly connected to a second motor. The second motor is fixedly connected to the second box body.

[0013] Preferably, a bearing is fixedly sleeved on the fourth roller, and a positioning rod is fixedly connected to the top of the bearing. The positioning rod is fixedly connected to the inner wall of the top of the second box body.

[0014] Preferably, a third bevel gear is fixedly sleeved on the fourth roller, and a fourth bevel gear is meshed with the third bevel gear. The fourth bevel gear is fixedly connected to the bottom end of the second roller.

[0015] Preferably, a drain pipe is fixedly connected to one inner wall of the second box body, and a discharge pipe is fixedly connected to the other inner wall of the second box body.

[0016] The present invention also provides a method for using a storage device for aquatic feed processing, including the following steps:

[0017] S1: First, shellfish aquatic raw materials can be put into the first box body through the feed hopper. The raw materials can be piled up on the inner wall of the bottom of the first box body through the guide plate in the first box body. Then, the first roller and the first sector gear can be rotated by the first motor. Through the cooperation of the first sector gear and the first rack, the second sliding cylinder can be pushed to continuously slide upward in the first sliding cylinder. Furthermore, the crushing plate can be continuously lifted by the second sliding cylinder. The shellfish in the first box body can be crushed by the gravity of the crushing plate, which is convenient for draining the moisture of the shellfish.

[0018] S2: When the crushing plate slides upward, the second sliding rod can be pushed to slide upward by the limiting rod. Furthermore, the clamping plate can be pulled out of the clamping groove. At this time, it is convenient for the push plate to put the shellfish in the first box body into the second box body through the first baffle and the opening.

[0019] S3: The fourth roller can be rotated by the second motor. The third bevel gear on the fourth roller can rotate the fourth bevel gear and the second roller. Through the cooperation of the second sector gear on the second roller and the two second racks, the push plate can be pushed back and forth.

[0020] S4: The first bevel gear and the third roller can be rotated by the second bevel gear on the fourth roller. When the third roller rotates, the crushing fan can be rotated. The shellfish can be further crushed by the crushing fan, which is convenient for subsequent processing.

[0021] Compared with the prior art, the advantages of the present invention are as follows:

[0022] 1. In the present invention, the first roller and the first sector gear can be rotated by the first motor. Through the cooperation of the first sector gear and the first rack, the second sliding cylinder can be pushed to continuously slide upward in the first sliding cylinder. Furthermore, the crushing plate can be continuously lifted by the second sliding cylinder. The shellfish in the first box body can be crushed by the gravity of the crushing plate, which is convenient for draining the moisture of the shellfish.

[0023] 2. The second motor of the present invention can rotate the fourth roller. The third bevel gear on the fourth roller can rotate the fourth bevel gear and the second roller. The second sector gear on the second roller cooperates with two second racks to push the push plate back and forth. The second bevel gear on the fourth roller can rotate the first bevel gear and the third roller. When the third roller rotates, it can rotate the crushing fan, and the crushing fan can further crush the shellfish, facilitating subsequent processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 FIG. is a schematic structural diagram of the main view cross-section of a storage device for aquatic feed processing proposed by the present invention;

[0025] Figure 2 FIG. is a schematic structural diagram of the side view cross-section of a storage device for aquatic feed processing proposed by the present invention;

[0026] Figure 3 A storage device for aquatic feed processing proposed by the present invention Figure 1 Schematic diagram of the structure of part A in;

[0027] Figure 4 A storage device for aquatic feed processing proposed by the present invention Figure 1 Schematic diagram of the structure of part B in;

[0028] Figure 5 A storage device for aquatic feed processing proposed by the present invention Figure 2 Schematic diagram of the structure of part C in.

[0029] In the figure: 1 first box body, 2 feed hopper, 3 guide plate, 4 first sliding cylinder, 5 first sliding rod, 6 second sliding cylinder, 7 crushing plate, 8 first chute, 9 first rack, 10 first sector gear, 11 first roller, 12 first motor, 13 opening, 14 positioning shaft, 15 first baffle, 16 card slot, 17 second chute, 18 second sliding rod, 19 clamping plate, 20 limiting rod, 21 push plate, 22 second baffle, 23 second rack, 24 second sector gear, 25 second roller, 26 second box body, 27 partition board, 28 filter screen, 29 third roller, 30 crushing fan, 31 partition board, 32 first bevel gear, 33 second bevel gear, 34 fourth roller, 35 second motor, 36 bearing, 37 positioning rod, 38 third bevel gear, 39 fourth bevel gear, 40 drain pipe, 41 discharge pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Embodiment

[0031] Reference Figures 1-5 , a storage device for aquatic feed processing, including a first box body 1. A feed hopper 2 is fixedly connected to the top of the first box body 1. A guide plate 3 is fixedly connected to one side inner wall of the first box body 1 below the feed hopper 2. A first sliding cylinder 4 is fixedly connected to the top inner wall of the first box body 1. A first sliding rod 5 is fixedly connected inside the first sliding cylinder 4. A second sliding cylinder 6 is slidably sleeved on the first sliding rod 5. A crushing plate 7 is fixedly connected to the bottom end of the second sliding cylinder 6. A first sliding groove 8 is formed on one side inner wall of the first sliding cylinder 4. A first rack 9 is fixedly connected to one side of the second sliding cylinder 6. The first rack 9 is slidably connected in the first sliding groove 8. A first sector gear 10 is meshed with the first rack 9. A first roller 11 is fixedly sleeved on the first sector gear 10. One end of the first roller 11 is rotatably connected to one side inner wall of the first box body 1. The other end of the first box body 1 extends outside the first box body 1 and is fixedly connected to a first motor 12. An opening 13 is formed on the bottom inner wall of the first box body 1. A positioning shaft 14 is rotatably connected to the inner wall of the first box body 1 above one side of the opening 13. A first baffle 15 is fixedly sleeved on the positioning shaft 14. A card slot 16 is formed on the top of the first baffle 15. Second sliding grooves 17 are fixedly connected to both side inner walls of the first box body 1 above the first baffle 15. Second sliding rods 18 are slidably connected in the second sliding grooves 17. A clamping plate 19 is fixedly connected to the bottom of the second sliding rod 18. The clamping plate 19 cooperates with the card slot 16. A limiting rod 20 is fixedly connected to one side of the sliding rod 18. The limiting rod 20 cooperates with the crushing plate 7. By setting the crushing plate 7, the shellfish can be crushed to facilitate draining the water of the shellfish.

[0032] In this embodiment, the guide plate 3 and the bottom inner wall of the first box body 1 are slidably connected with the same push plate 21. A second baffle 22 is fixedly connected to the top of one side of the push plate 21. By setting the second baffle 22, the shellfish can be prevented from falling from the opening 13 in advance.

[0033] In this embodiment, two second racks 23 are fixedly connected to one side of the push plate 21. The same second sector gear 24 is meshed between the two second racks 23. A second roller 25 is fixedly sleeved on the second sector gear 24. By setting the second sector gear 24 and the second racks 23, the push plate 21 can be pushed to slide back and forth.

[0034] In this embodiment, a second box body 26 is fixedly connected to the bottom of the first box body 1. A partition 27 is fixedly connected inside the second box body 26. The partition 27 and one side inner wall of the second box body 26 are fixedly connected with the same filter screen 28. The filter screen 28 is inclined below the opening 13. By setting the filter screen 28, the water can be filtered.

[0035] In this embodiment, a third roller 29 is rotatably connected to the inner wall of the bottom of the second box body 26. A crushing fan 30 is fixedly sleeved on the third roller 29. A partition plate 31 is rotatably sleeved on the third roller 29. The partition plate 31 is fixedly connected to the inner wall of the bottom of the second box body 26. By providing the crushing fan 30, the shellfish can be further crushed.

[0036] In this embodiment, a first bevel gear 32 is fixedly sleeved on the third roller 29. A second bevel gear 33 is meshed with the first bevel gear 32. One side of the second bevel gear 33 is fixedly connected with a fourth roller 34. By providing the first bevel gear 32 and the second bevel gear 33, the third roller 29 can be rotated by the fourth roller 34.

[0037] In this embodiment, one end of the fourth roller 34 extends outside the second box body 26 and is fixedly connected with a second motor 35. The second motor 35 is fixedly connected to the second box body 26. By providing the second motor 35, the fourth roller 34 can be rotated.

[0038] In this embodiment, a bearing 36 is fixedly sleeved on the fourth roller 34. The top of the bearing 36 is fixedly connected with a positioning rod 37. The positioning rod 37 is fixedly connected to the inner wall of the top of the second box body 26. By providing the bearing 36 and the positioning rod 37, the fourth roller 34 can be fixed.

[0039] In this embodiment, a third bevel gear 38 is fixedly sleeved on the fourth roller 34. A fourth bevel gear 39 is meshed with the third bevel gear 38. The fourth bevel gear 39 is fixedly connected to the bottom end of the second roller 25. By providing the third bevel gear 38, the fourth bevel gear 39 and the second roller 25 can be rotated.

[0040] In this embodiment, a drain pipe 40 is fixedly connected to the inner wall of one side of the second box body 26. A discharge pipe 41 is fixedly connected to the inner wall of the other side of the second box body 26. By providing the discharge pipe 41, it is convenient to discharge the shellfish raw materials. Embodiment

[0041] Refer to Figures 1-5, An aquatic feed processing storage device, including a first box body 1, a feed hopper 2 is fixedly welded to the top of the first box body 1, a guide plate 3 is fixedly welded to one inner wall of the first box body 1 below the feed hopper 2, a first sliding cylinder 4 is fixedly welded to the top inner wall of the first box body 1, a first sliding rod 5 is fixedly welded inside the first sliding cylinder 4, a second sliding cylinder 6 is slidably sleeved on the first sliding rod 5, a crushing plate 7 is fixedly welded to the bottom end of the second sliding cylinder 6, a first sliding groove 8 is opened on one inner wall of the first sliding cylinder 4, a first rack 9 is fixedly welded to one side of the second sliding cylinder 6, the first rack 9 is slidably connected in the first sliding groove 8, a first sector gear 10 is meshed on the first rack 9, a first roller 11 is fixedly sleeved on the first sector gear 10, one end of the first roller 11 is rotatably connected to one inner wall of the first box body 1, the other end of the first box body 1 extends outside the first box body 1 and is fixedly welded with a first motor 12, an opening 13 is opened on the bottom inner wall of the first box body 1, a positioning shaft 14 is rotatably connected to the inner wall of the first box body 1 above one side of the opening 13, a first baffle 15 is fixedly sleeved on the positioning shaft 14, a clamping groove 16 is opened on the top of the first baffle 15, second sliding grooves 17 are fixedly welded on both inner walls of the first box body 1 above the first baffle 15, second sliding rods 18 are slidably connected in the second sliding grooves 17, a clamping plate 19 is fixedly welded to the bottom of the second sliding rod 18, the clamping plate 19 cooperates with the clamping groove 16, a limiting rod 20 is fixedly welded to one side of the sliding rod 18, the limiting rod 20 cooperates with the crushing plate 7, by setting the crushing plate 7, the shellfish can be crushed to facilitate draining the water of the shellfish.

[0042] In this embodiment, the guide plate 3 and the bottom inner wall of the first box body 1 are slidably connected with the same pushing plate 21, and a second baffle 22 is fixedly welded to the top of one side of the pushing plate 21. By setting the second baffle 22, it can prevent the shellfish from falling from the opening 13 in advance.

[0043] In this embodiment, two second racks 23 are fixedly welded to one side of the pushing plate 21, and the same second sector gear 24 is meshed between the two second racks 23. A second roller 25 is fixedly sleeved on the second sector gear 24. By setting the second sector gear 24 and the second racks 23, the pushing plate 21 can be pushed to slide back and forth.

[0044] In this embodiment, a second box body 26 is fixedly welded to the bottom of the first box body 1, a partition plate 27 is fixedly welded inside the second box body 26, a filter screen 28 is fixedly welded to the partition plate 27 and one inner wall of the second box body 26, and the filter screen 28 is inclined below the opening 13. By setting the filter screen 28, the water can be filtered.

[0045] In this embodiment, a third roller 29 is rotatably connected to the inner wall of the bottom of the second box body 26. A crushing fan 30 is fixedly sleeved on the third roller 29. A partition plate 31 is rotatably sleeved on the third roller 29. The partition plate 31 is fixedly welded to the inner wall of the bottom of the second box body 26. By providing the crushing fan 30, the shellfish can be further crushed.

[0046] In this embodiment, a first bevel gear 32 is fixedly sleeved on the third roller 29. A second bevel gear 33 is meshed with the first bevel gear 32. A fourth roller 34 is fixedly welded to one side of the second bevel gear 33. By providing the first bevel gear 32 and the second bevel gear 33, the third roller 29 can be rotated through the fourth roller 34.

[0047] In this embodiment, one end of the fourth roller 34 extends outside the second box body 26 and is fixedly welded with a second motor 35. The second motor 35 is fixedly connected to the second box body 26 by screws. By providing the second motor 35, the fourth roller 34 can be rotated.

[0048] In this embodiment, a bearing 36 is fixedly sleeved on the fourth roller 34. A positioning rod 37 is fixedly welded to the top of the bearing 36. The positioning rod 37 is fixedly welded to the inner wall of the top of the second box body 26. By providing the bearing 36 and the positioning rod 37, the fourth roller 34 can be fixed.

[0049] In this embodiment, a third bevel gear 38 is fixedly sleeved on the fourth roller 34. A fourth bevel gear 39 is meshed with the third bevel gear 38. The fourth bevel gear 39 is fixedly welded to the bottom end of the second roller 25. By providing the third bevel gear 38, the fourth bevel gear 39 and the second roller 25 can be rotated.

[0050] In this embodiment, a drain pipe 40 is fixedly welded to one inner wall of the second box body 26. A discharge pipe 41 is fixedly welded to the other inner wall of the second box body 26. By providing the discharge pipe 41, it is convenient to discharge the shellfish raw materials.

[0051] This embodiment also proposes a usage method of a storage device for aquatic feed processing, including the following steps:

[0052] S1: First, the shellfish aquatic raw materials can be put into the first box body 1 through the feed hopper 2. The raw materials can be piled up on the inner wall of the bottom of the first box body 1 through the guide plate 3 in the first box body 1. Then, the first roller 11 and the first sector gear 10 can be rotated through the first motor 12. By the cooperation of the first sector gear 10 and the first rack 9, the second sliding cylinder 6 can be pushed to continuously slide upward in the first sliding cylinder 4. Furthermore, the crushing plate 7 can be continuously lifted through the second sliding cylinder 6. The shellfish in the first box body 1 can be crushed by the gravity of the crushing plate 7, which is convenient for draining the water of the shellfish.

[0053] S2: When sliding on the crushing plate 7, the second sliding rod 18 can be pushed upward by the limiting rod 20, and then the clamping plate 19 can be withdrawn from the clamping groove 16. At this time, it is convenient for the pushing plate 21 to put the shellfish in the first box body 1 into the second box body 26 through the first baffle 15 and the opening 13.

[0054] S3: The fourth roller 34 can be rotated by the second motor 35. The third bevel gear 38 on the fourth roller 34 can rotate the fourth bevel gear 39 and the second roller 25. By the cooperation of the second sector gear 24 on the second roller 25 and the two second rack bars 23, the pushing plate 21 can be pushed back and forth.

[0055] S4: The first bevel gear 32 and the third roller 29 can be rotated by the second bevel gear 33 on the fourth roller 34. When the third roller 29 rotates, the crushing fan 30 can be rotated. Through the crushing fan 30, the shellfish can be further crushed, which is convenient for subsequent processing.

[0056] As mentioned above, it is only the specific implementation manner of this embodiment that is better, but the protection scope of this embodiment is not limited thereto. Any person skilled in the art within the technical scope disclosed in this embodiment, according to the technical solution and inventive concept of this embodiment, makes equivalent substitutions or changes, and all should be covered within the protection scope of this embodiment.

Claims

1. A storage device for aquatic feed processing, including a first box body (1), characterized in that, a feed hopper (2) is fixedly connected to the top of the first box body (1), a guide plate (3) is fixedly connected to one inner wall of the first box body (1) below the feed hopper (2), a first sliding cylinder (4) is fixedly connected to the top inner wall of the first box body (1), a first sliding rod (5) is fixedly connected inside the first sliding cylinder (4), a second sliding cylinder (6) is slidably sleeved on the first sliding rod (5), a crushing plate (7) is fixedly connected to the bottom end of the second sliding cylinder (6), a first chute (8) is opened on one inner wall of the first sliding cylinder (4), a first rack (9) is fixedly connected to one side of the second sliding cylinder (6), the first rack (9) is slidably connected in the first chute (8), a first sector gear (10) is meshed on the first rack (9), a first roller shaft (11) is fixedly sleeved on the first sector gear (10), one end of the first roller shaft (11) is rotatably connected to one inner wall of the first box body (1), the other end of the first roller shaft (11) extends outside the first box body (1) and is fixedly connected to a first motor (12), an opening (13) is opened on the bottom inner wall of the first box body (1), a positioning shaft (14) is rotatably connected to the inner wall of the first box body (1) above one side of the opening (13), a first baffle (15) is fixedly sleeved on the positioning shaft (14), a card slot (16) is opened on the top of the first baffle (15), second chutes (17) are fixedly connected to both inner walls of the first box body (1) above the first baffle (15), second sliding rods (18) are slidably connected in the second chutes (17), a clamping plate (19) is fixedly connected to the bottom of the second sliding rod (18), the clamping plate (19) is matched with the card slot (16), a limiting rod (20) is fixedly connected to one side of the second sliding rod (18), and the limiting rod (20) is matched with the crushing plate (7); the guide plate (3) and the bottom inner wall of the first box body (1) are slidably connected with the same pushing plate (21), and a second baffle (22) is fixedly connected to the top of one side of the pushing plate (21); two second racks (23) are fixedly connected to one side of the pushing plate (21), and the same second sector gear (24) is meshed between the two second racks (23), and a second roller shaft (25) is fixedly sleeved on the second sector gear (24); the bottom of the first box body (1) is fixedly connected to a second box body (26), a partition plate (27) is fixedly connected inside the second box body (26), the partition plate (27) and one inner wall of the second box body (26) are fixedly connected with the same filter screen (28), the filter screen (28) is obliquely arranged below the opening (13), a drain pipe (40) is fixedly connected to one inner wall of the second box body (26), and a discharge pipe (41) is fixedly connected to the other inner wall of the second box body (26); a third roller shaft (29) is rotatably connected to the bottom inner wall of the second box body (26), a crushing fan (30) is fixedly sleeved on the third roller shaft (29), and a partition plate (31) is rotatably sleeved on the third roller shaft (29).

2. A storage device for aquatic feed processing according to claim 1, characterized in that, a first bevel gear (32) is fixedly sleeved on the third roller (29), a second bevel gear (33) is meshed with the first bevel gear (32), and a fourth roller (34) is fixedly connected to one side of the second bevel gear (33).

3. A storage device for aquatic feed processing according to claim 2, characterized in that, one end of the fourth roller (34) extends outside the second box body (26) and is fixedly connected to a second motor (35), and the second motor (35) is fixedly connected to the second box body (26).

4. A storage device for aquatic feed processing according to claim 3, characterized in that, a bearing (36) is fixedly sleeved on the fourth roller (34), a positioning rod (37) is fixedly connected to the top of the bearing (36), and the positioning rod (37) is fixedly connected to the inner wall of the top of the second box body (26).

5. A storage device for aquatic feed processing according to claim 4, characterized in that, a third bevel gear (38) is fixedly sleeved on the fourth roller (34), a fourth bevel gear (39) is meshed with the third bevel gear (38), and the fourth bevel gear (39) is fixedly connected to the bottom end of the second roller (25).

6. A method for using a storage device for aquatic feed processing according to claim 5, characterized in that, it includes the following steps: S1: First, shellfish aquatic raw materials can be put into the first box body (1) through the feed hopper (2). Through the guide plate (3) in the first box body (1), the raw materials can be piled up on the inner wall of the bottom of the first box body (1). Then, through the first motor (12), the first roller (11) and the first sector gear (10) can be rotated. Through the cooperation of the first sector gear (10) and the first rack (9), the second sliding cylinder (6) can be pushed to continuously slide upward in the first sliding cylinder (4). Furthermore, through the second sliding cylinder (6), the crushing plate (7) can be continuously lifted. Through the gravity of the crushing plate (7), the shellfish in the first box body (1) can be crushed, which is convenient for draining the water of the shellfish; S2: When the crushing plate (7) slides upward, the second sliding rod (18) can be pushed to slide upward through the limiting rod (20). Furthermore, the clamping plate (19) can be pulled out of the clamping groove (16). At this time, it is convenient for the pushing plate (21) to put the shellfish in the first box body (1) into the second box body (26) through the first baffle (15) and the opening (13); S3: Through the second motor (35), the fourth roller (34) can be rotated. The third bevel gear (38) on the fourth roller (34) can rotate the fourth bevel gear (39) and the second roller (25). Through the cooperation of the second sector gear (24) on the second roller (25) and the two second racks (23), the pushing plate (21) can be pushed back and forth; S4: The first bevel gear (32) and the third roller (29) can be rotated by the second bevel gear (33) on the fourth roller (34). When the third roller (29) rotates, the crushing fan (30) can be rotated, and the shellfish can be further crushed by the crushing fan (30), which is convenient for subsequent processing.

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