Unfreezing device for shrimp processing

Abstract

The utility model discloses an unfreezing device for shrimp processing, which comprises an unfreezing box, an air blowing mechanism is arranged in the unfreezing box, a plurality of groups of electric heating rods are fixedly mounted in the unfreezing box, a containing mechanism is lapped in the unfreezing box, and the containing mechanism is connected with the unfreezing box. A transferring mechanism for driving the containing mechanism to be far away from the inside of the unfreezing box is fixedly mounted on one side of the unfreezing box, and a hoisting mechanism for enabling the containing mechanism to enter and exit from the inside of the unfreezing box is arranged on the transferring mechanism. The electric heating rod can heat unfreezing water, then the air blowing mechanism can enable the unfreezing water to be in a boiling state, it is guaranteed that shrimp products can make full contact with the unfreezing water to be unfrozen, the containing mechanism can contain the shrimp products in a centralized mode, and the shrimp products can be unfrozen conveniently. The lifting mechanism is arranged subsequently, so that the containing mechanism can be conveniently put in and taken out from the inside of the unfreezing box, and the transferring mechanism is arranged subsequently, so that the lifted containing mechanism can be transferred and taken out from the upper part of the unfreezing box.

Description

A thawing device for shrimp processing Technical Field

[0001] This utility model relates to the field of food processing technology, specifically to a thawing device for shrimp processing. Background Technology

[0002] Shrimp are a type of shrimp that live in the ocean and are a very popular type of seafood. They are known for their delicious taste, rich nutritional value, and diverse cooking methods.

[0003] After shrimp products are caught, they are not easy to store and therefore need to be frozen. When shrimp products are to be processed, they need to be thawed. However, most existing thawing devices simply use water and electric heating rods to thaw frozen shrimp products. This thawing method is not only slow, but also inconvenient to remove the products. Therefore, we propose a thawing device for shrimp processing. Summary of the Invention

[0004] The purpose of this invention is to provide a thawing device for shrimp processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a thawing device for shrimp processing, comprising a thawing box, a support base fixedly installed at the bottom of the thawing box, an air-blowing mechanism for agitating the thawing water inside the thawing box, multiple sets of electric heating rods fixedly installed inside the thawing box, a holding mechanism connected inside the thawing box, and a transfer mechanism fixedly installed on one side of the thawing box to move the holding mechanism away from the inside of the thawing box, the transfer mechanism being provided with a lifting mechanism for moving the holding mechanism in and out of the inside of the thawing box.

[0006] Furthermore, the air-blowing mechanism includes a diverter pipe, an outlet pipe, an outlet hole, a support plate, a blower, and a check valve. The defrosting chamber has two sets of diverter pipes inside, and multiple outlet pipes are connected between the two sets of diverter pipes. Multiple outlet holes are opened on the outlet pipes. A support plate is fixedly installed on one side of the defrosting chamber, and a blower is fixedly installed on the support plate. One outlet end of the blower is connected to the diverter pipe, and a check valve is provided at the outlet end of the blower.

[0007] Furthermore, the holding mechanism includes a holding frame, a support frame, a reinforcing plate, and a lifting rope. The top of the holding frame is fixedly installed with a support frame that overlaps the top of the thawing box. Reinforcing plates are fixedly installed at the four corners of the holding frame. The top of the support frame is fixedly installed with a lifting rope.

[0008] Furthermore, the transfer mechanism includes a connecting block, a support base, a rotating base, a first support rod, and a handle. The support base is fixedly connected to one side of the defrosting box via multiple sets of connecting blocks. The first support rod is rotatably connected to the top of the support base via a rotating base. A handle is fixedly connected to one side of the first support rod. A second support rod is fixedly installed on the other side of the top of the first support rod. A positioning rod is fixedly installed on the second support rod. A lifting mechanism is fixedly connected to the positioning rod via two sets of connecting frames.

[0009] Furthermore, the lifting mechanism includes a fixed frame, a drive motor, a winding reel, a connecting rope, and a lifting ring. The drive motor is fixedly installed inside the fixed frame, the output end of the drive motor is fixedly connected to the winding reel, the connecting rope is fixedly installed on the winding reel, and the lifting ring is fixedly installed at the bottom of the connecting rope.

[0010] Furthermore, a connecting rod is fixedly installed on one side of the fixed frame, and a guide ring is fixedly connected to the bottom of the connecting rod and outside the connecting rope.

[0011] Compared with the prior art, the present invention has the following advantages: the electric heating rod provided by the present invention can heat the thawing water, and the air blowing mechanism provided thereafter can make the thawing water boil, ensuring that the shrimp products can fully contact the thawing water to thaw. The container mechanism provided can hold the shrimp products in a concentrated manner, and the lifting mechanism provided thereafter makes it easy to put the container mechanism into and take it out of the thawing box. The transfer mechanism provided thereafter can transfer the container mechanism from the top of the thawing box after it has been lifted. Attached Figure Description

[0012] Figure 1 is a first perspective view of the structure of this utility model;

[0013] Figure 2 is a second perspective view of the structure of this utility model;

[0014] Figure 3 is a schematic diagram of the third perspective structure of this utility model;

[0015] Figure 4 is a three-dimensional structural diagram of the lifting mechanism of this utility model.

[0016] In the diagram: 1. Defrost box; 2. Support base; 3. Inflator mechanism; 4. Electric heating rod; 5. Container mechanism; 6. Transfer mechanism; 7. Lifting mechanism; 8. Diverter pipe; 9. Air outlet pipe; 10. Air outlet; 11. Support plate; 12. Inflator; 13. Check valve; 14. Container frame; 15. Support frame; 16. Reinforcing plate; 17. Lifting rope; 18. Connecting block; 19. Support seat; 20. Rotating seat; 21. First support rod; 22. Handle; 23. Second support rod; 24. Positioning rod; 25. Connecting frame; 26. Fixing frame; 27. Drive motor; 28. Rewinding reel; 29. ​​Connecting rope; 30. Lifting ring; 31. Connecting rod; 32. Guide ring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please refer to Figures 1-4. This utility model provides a technical solution: a thawing device for shrimp processing, including a thawing box 1, a support base 2 fixedly installed at the bottom of the thawing box 1, an air-blowing mechanism 3 inside the thawing box 1 to agitate the thawing water, multiple sets of electric heating rods 4 fixedly installed inside the thawing box 1, a holding mechanism 5 connected inside the thawing box 1, and a transfer mechanism 6 fixedly installed on one side of the thawing box 1 to move the holding mechanism 5 away from the inside of the thawing box 1. The transfer mechanism 6 is equipped with a lifting mechanism 7 to move the holding mechanism 5 in and out of the inside of the thawing box 1.

[0019] The electric heating rod 4 heats the thawing water, and the air blowing mechanism 3 makes the thawing water boil, ensuring that the shrimp products can fully contact the thawing water to thaw. The holding mechanism 5 can hold the shrimp products in one place, making it convenient to put the shrimp products in and take them out in one place. The lifting mechanism 7 makes it easy to put the holding mechanism 5 into and take it out of the thawing box 1. The transfer mechanism 6 can transfer the holding mechanism 5 from the top of the thawing box 1 after it has been lifted.

[0020] Please refer to Figures 1, 2, and 3. The air-blowing mechanism 3 includes a diversion pipe 8, an outlet pipe 9, an outlet hole 10, a support plate 11, an air blower 12, and a check valve 13. The defrosting chamber 1 has two sets of diversion pipes 8 inside, and multiple sets of outlet pipes 9 are connected between the two sets of diversion pipes 8. Multiple sets of outlet holes 10 are opened on the outlet pipes 9. A support plate 11 is fixedly installed on one side of the defrosting chamber 1. An air blower 12 is fixedly installed on the support plate 11. One end of the air blower 12 is connected to the diversion pipe 8, and a check valve 13 is provided at the outlet end of the air blower 12.

[0021] When the holding mechanism 5 is placed inside the defrosting box 1, the blower 12 works and blows gas through the diverter pipe 8, the outlet pipe 9 and the outlet hole 10. This makes the defrosting water boil and allows the defrosting water to come into full contact with the shrimp products. The check valve 13 prevents the defrosting water from flowing back into the blower 12.

[0022] Please refer to Figures 1 and 2. The holding mechanism 5 includes a holding frame 14, a support frame 15, a reinforcing plate 16, and a lifting rope 17. The top of the holding frame 14 is fixedly installed with the support frame 15, which overlaps the top of the defrosting box 1. The four corners of the holding frame 14 are fixedly installed with the reinforcing plate 16. The top of the support frame 15 is fixedly installed with the lifting rope 17.

[0023] When shrimp products need to be thawed, they are placed inside the holding frame 14, and then the support frame 15 is attached above the thawing box 1. The reinforcing plate 16 can prevent the holding frame 14 from deforming, and the lifting rope 17 can cooperate with the lifting mechanism 7 to lift and raise the shrimp.

[0024] Please refer to Figures 1-4. The lifting mechanism 7 includes a fixed frame 26, a drive motor 27, a winding reel 28, a connecting rope 29, and a lifting ring 30. The drive motor 27 is fixedly installed inside the fixed frame 26. The output end of the drive motor 27 is fixedly connected to the winding reel 28. The connecting rope 29 is fixedly installed on the winding reel 28. The lifting ring 30 is fixedly installed at the bottom of the connecting rope 29. A connecting rod 31 is fixedly installed on one side of the fixed frame 26. A guide ring 32 is fixedly connected to the bottom of the connecting rod 31 and outside the connecting rope 29.

[0025] After the lifting mechanism 7 is positioned above the holding mechanism 5, the lifting ring 30 is connected to the lifting rope 17. Then, the drive motor 27 drives the winding wheel 28 to rotate, so that the connecting rope 29 can be wound up along the winding wheel 28, thus pulling the holding mechanism 5 up. When the connecting rope 29 is wound up, it can be positioned by the guide ring 32 to prevent the connecting rope 29 from excessively shaking or deviating.

[0026] Please refer to Figures 1 and 2. The transfer mechanism 6 includes a connecting block 18, a support base 19, a rotating base 20, a first support rod 21, and a handle 22. The support base 19 is fixedly connected to one side of the defrosting box 1 through multiple sets of connecting blocks 18. The first support rod 21 is rotatably connected to the top of the support base 19 through the rotating base 20. The handle 22 is fixedly connected to one side of the first support rod 21. A second support rod 23 is fixedly installed on the other side of the top of the first support rod 21. A positioning rod 24 is fixedly installed on the second support rod 23. A lifting mechanism 7 is fixedly connected to the positioning rod 24 through two sets of connecting frames 25.

[0027] When the holding mechanism 5 is lifted, the first support rod 21 and the second support rod 23 are pulled along the rotating seat 20 by the handle 22, so that the holding mechanism 5 can be transferred from the top of the thawing box 1 and lowered in cooperation with the lifting mechanism 7.

[0028] In use, the electric heating rod 4 first heats the thawing water. Then, the aeration mechanism 3 brings the thawing water to a boiling state, ensuring the shrimp products are fully in contact with the thawing water for thawing. The holding mechanism 5 collects the shrimp products for easy handling. The lifting mechanism 7 facilitates the placement and removal of the holding mechanism 5 from the thawing box 1. The transfer mechanism 6 then moves the lifted holding mechanism 5 from the top of the thawing box 1. Once the holding mechanism 5 is placed inside the thawing box 1, the aeration machine 12 operates, discharging gas through the distributor pipe 8, the outlet pipe 9, and the outlet hole 10. This brings the thawing water to a boiling state, ensuring full contact between the thawing water and the shrimp products. The check valve 13 prevents the thawing water from flowing back into the aeration machine 12, allowing the shrimp products to thaw when needed. When the container is placed inside the holding frame 14, the support frame 15 is then placed on top of the defrosting box 1. The reinforcing plate 16 prevents the holding frame 14 from deforming, and the lifting rope 17 works in conjunction with the lifting mechanism 7 to lift it. After the lifting mechanism 7 is above the holding mechanism 5, the lifting ring 30 is connected to the lifting rope 17. Then, the drive motor 27 drives the winding wheel 28 to rotate, so that the connecting rope 29 can be wound up along the winding wheel 28, thus pulling the holding mechanism 5 up. When the connecting rope 29 is wound up, it can be positioned by the guide ring 32 to prevent the connecting rope 29 from excessive shaking or deviation. After the holding mechanism 5 is lifted, the first support rod 21 and the second support rod 23 are pulled along the rotating seat 20 by the handle 22, so that the holding mechanism 5 can be transferred from the top of the defrosting box 1 and lowered in conjunction with the lifting mechanism 7.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A thawing device for shrimp processing, comprising a thawing box (1), wherein a support base (2) is fixedly installed at the bottom of the thawing box (1), characterized in that: The defrosting chamber (1) is equipped with an air-blowing mechanism (3) that blows air into the defrosting water in a turbulent manner. Multiple sets of electric heating rods (4) are fixedly installed inside the defrosting chamber (1). A holding mechanism (5) is connected inside the defrosting chamber (1). A transfer mechanism (6) is fixedly installed on one side of the defrosting chamber (1) to move the holding mechanism (5) away from the inside of the defrosting chamber (1). A lifting mechanism (7) is provided on the transfer mechanism (6) to move the holding mechanism (5) in and out of the inside of the defrosting chamber (1).

2. The thawing device for shrimp processing according to claim 1, characterized in that: The air-blowing mechanism (3) includes a diversion pipe (8), an outlet pipe (9), an outlet hole (10), a support plate (11), an air blower (12), and a check valve (13). The interior of the defrosting box (1) is provided with two sets of diversion pipes (8), and multiple sets of outlet pipes (9) are connected between the two sets of diversion pipes (8). Multiple sets of outlet holes (10) are opened on the outlet pipes (9). A support plate (11) is fixedly installed on one side of the defrosting box (1), and an air blower (12) is fixedly installed on the support plate (11). One end of the air blower (12) is connected to the diversion pipe (8), and a check valve (13) is provided on one end of the air blower (12).

3. The thawing device for shrimp processing according to claim 2, characterized in that: The holding mechanism (5) includes a holding frame (14), a support frame (15), a reinforcing plate (16), and a lifting rope (17). The top of the holding frame (14) is fixedly installed with a support frame (15) that overlaps the top of the thawing box (1). Reinforcing plates (16) are fixedly installed at the four corners of the holding frame (14). The top of the support frame (15) is fixedly installed with a lifting rope (17).

4. The thawing device for shrimp processing according to claim 3, characterized in that: The transfer mechanism (6) includes a connecting block (18), a support base (19), a rotating base (20), a first support rod (21), and a handle (22). The support base (19) is fixedly connected to one side of the defrosting box (1) through multiple sets of connecting blocks (18). The first support rod (21) is rotatably connected to the top of the support base (19) through the rotating base (20). The handle (22) is fixedly connected to one side of the first support rod (21). The second support rod (23) is fixedly installed on the other side of the top of the first support rod (21). The positioning rod (24) is fixedly installed on the second support rod (23). The lifting mechanism (7) is fixedly connected to the positioning rod (24) through two sets of connecting frames (25).

5. A thawing device for shrimp processing according to claim 4, characterized in that: The lifting mechanism (7) includes a fixed frame (26), a drive motor (27), a winding wheel (28), a connecting rope (29), and a lifting ring (30). The drive motor (27) is fixedly installed inside the fixed frame (26). The output end of the drive motor (27) is fixedly connected to the winding wheel (28). The connecting rope (29) is fixedly installed on the winding wheel (28). The lifting ring (30) is fixedly installed at the bottom of the connecting rope (29).

6. The thawing device for processing shrimps according to claim 5, characterized in that: A connecting rod (31) is fixedly installed on one side of the fixed frame (26), and a guide ring (32) is fixedly connected to the bottom of the connecting rod (31) and outside the connecting rope (29).

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