Aquatic product cold chain heat preservation box with partition storage function

Abstract

The utility model relates to an aquatic product cold chain heat preservation box with a partition storage function, which relates to the technical field of cold chain transportation and comprises a box body, a rectangular-ambulatory-plane fence is arranged in an inner cavity of the box body, and the inner cavity of the box body is sequentially divided into an ice block groove for storing ice blocks and a storage groove for storing crabs from outside to inside by the fence. A plurality of conduction holes are evenly formed in the outer surface of the fence and are of a regular hexagon structure, and the conduction holes of the regular hexagon structure form a honeycomb structure on the surface of the fence. According to the aquatic product cold chain heat preservation box with the partition storage function, crab and ice blocks can be conveniently stored in a partition mode, and the humidity level in the box body is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of cold chain transportation, in particular to a cold chain insulation box for aquatic products with a partitioned storage function. Background Art

[0002] Aquatic cold chain insulation box with partition storage function is a container specially used to keep aquatic products under specific temperature conditions. It has insulation performance and temperature regulation function, which can effectively keep the temperature of aquatic products stable during transportation or storage. Aquatic products refer to various organisms obtained from water bodies, mainly including fish, shrimps, crabs, shellfish, etc., and crabs are easily affected by environmental conditions such as high temperature, oxidation, and humidity and deteriorate. Placing crabs in aquatic cold chain insulation box with partition storage function can create a low temperature environment, slow down the rate of bacterial reproduction, enzyme activity and chemical changes, extend the shelf life of crabs, and maintain their freshness.

[0003] The existing cold chain transport box often refrigerates crabs in the box by directly burying the crabs in ice, exposing the crabs to too low a temperature, causing the crab tissues to suffer freezing damage. Freezing damage can destroy the cell structure of the crabs, resulting in a decline in quality and a worse taste.

[0004] For related technologies, reference may be made to the Chinese patent with the authorization announcement number CN212075071U, which discloses a cold chain transport box, including a box body and a box cover, wherein the box body includes a frame, a bottom plate, a pair of long side plates and a pair of short side plates, and the frame includes a pair of long beams, a pair of short beams, four vertical frames, a pair of bottom frames and baffles. The beneficial effects of this solution are: the long side plates can slide along the No. 1 groove, the short side plates can slide along the No. 2 groove, and the bottom plate can slide along the No. 3 groove. The bottom plate, long side plates and short side plates that constitute the insulation chamber can all be disassembled from the box body, which is convenient for users to check the use of the insulation layer. When the insulation layer is damaged, it is convenient to repair and replace the insulation layer material in time to ensure the insulation effect of the box body.

[0005] Although the above scheme is convenient for replacing the insulation layer material and ensuring the insulation of the box, it is difficult to place the crabs and ice cubes in partitions and to ensure the humidity level in the box, which leads to a decrease in the vitality, freshness and taste of the crabs, affecting the quality of the crabs during storage. Therefore, a cold chain insulation box for aquatic products with a partitioned storage function is proposed to solve the above technical problems. Utility Model Content

[0006] The present application provides a cold chain insulation box for aquatic products with a partitioned storage function, which is convenient for partitioned storage of crabs and ice cubes and ensures the humidity level inside the box.

[0007] The present application provides a cold chain insulation box for aquatic products with partitioned storage function, which adopts the following technical solution:

[0008] A cold chain insulation box for aquatic products with a partitioned storage function comprises a box body, wherein a U-shaped enclosure is arranged in the internal cavity of the box body, and the enclosure divides the internal cavity of the box body into an ice cube trough for storing ice cubes and a storage trough for storing crabs from the outside to the inside, and a plurality of conduction holes are evenly arranged on the outer surface of the enclosure, and the conduction holes are a regular hexagonal structure, and the plurality of conduction holes with a regular hexagonal structure form a honeycomb structure on the surface of the enclosure.

[0009] By adopting the above technical solution, the storage tank is used to store crabs, and the area is separated from the ice tank by a U-shaped enclosure, which can prevent the crabs from being over-frozen or affected by low temperature. The honeycomb-shaped conduction holes help to ensure the humidity level in the storage tank, and prevent the crabs from being over-dry during storage. This helps to maintain the vitality, freshness and taste of the crabs, and maintain the quality of the crabs during storage.

[0010] Preferably, a grating plate is provided at the bottom of the storage tank of the enclosure, and the grating plate includes a plurality of horizontal bars and a plurality of vertical bars, the plurality of horizontal bars and the plurality of vertical bars are vertically arranged, and drainage holes are provided at the bottom of the horizontal bars and the vertical bars.

[0011] By adopting the above technical solution, due to the gaps between the horizontal bars and the vertical bars, the melted water of the ice and the body fluids of the crabs can be discharged through the drainage holes arranged at the bottom of the horizontal bars and the vertical bars, thereby avoiding water accumulation or liquid retention and maintaining the hygiene of the storage tank.

[0012] Preferably, a plurality of layered nets are arranged from top to bottom in the storage tank of the enclosure.

[0013] By adopting the above technical solution, the design of the layered network can fully utilize the space of the storage tank.

[0014] Preferably, an edge banding strip is provided on the periphery of the layered net, one side of the edge banding strip is fixedly connected to the inner wall of the storage slot of the enclosure, a positioning strip is provided on the inner wall of the enclosure, a mounting hole is provided in the positioning strip, and a hook is provided on the other side of the edge banding strip opposite to the one side, and the hook matches the mounting hole of the positioning strip.

[0015] By adopting the above technical solution, the layered net can be quickly disassembled between the hook and the positioning strip on the enclosure, so the cleaning and maintenance of the layered net can be carried out more conveniently. When the storage tank needs to be cleaned or the layered net needs to be replaced, it is only necessary to remove the connection between the hook and the positioning strip, and the layered net can be easily taken out, cleaned or replaced, and then quickly reinstalled; and through rapid disassembly, the layout and organization of the layered net can be flexibly adjusted. According to the different needs of crab storage, the position of the layered net can be quickly changed or the number of layered nets can be increased or decreased to meet different storage needs.

[0016] Preferably, a handle is provided on the box body.

[0017] By adopting the above technical solution, people can easily hold the box by clasping their hands to perform lifting, carrying or loading and unloading operations, which reduces the burden on operators and improves work efficiency.

[0018] Preferably, the box body further comprises a box cover, the top of the box cover is provided with a positioning groove, and a support bar is fixedly mounted on the bottom surface of the box body, and the positioning groove and the support bar match each other.

[0019] By adopting the above technical solution, when multiple boxes need to be stacked together, the boxes can be nested and fixed to each other by aligning the positioning grooves with the support bars, preventing the boxes from tilting or sliding during transportation and maintaining the stability of the entire stacking structure.

[0020] In summary, this application has the following beneficial effects:

[0021] 1. The storage tank is used to store crabs. It is separated from the ice tank by a U-shaped enclosure to prevent the crabs from being over-frozen or affected by low temperatures. The honeycomb-shaped conduction holes help to ensure the humidity level in the storage tank to prevent the crabs from being over-dry during storage. This helps to maintain the vitality, freshness and taste of the crabs, and maintain the quality of the crabs during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the overall structure of the aquatic product cold chain insulation box with partition storage function in this embodiment;

[0023] Figure 2 is an exploded view between the box body and the support bar in this embodiment;

[0024] Figure 3 is an exploded view between the box body and the box cover in this embodiment;

[0025] Figure 4 Schematic diagram of the overall structure of the enclosure in this embodiment;

[0026] Figure 5is a schematic diagram of the connection structure between the box body and the grid plate in this embodiment;

[0027] Figure 6 is a schematic diagram of the internal structure of the grid plate in this embodiment;

[0028] Figure 7 is an exploded view between the enclosure and the layered net in this embodiment;

[0029] Figure 8 is a schematic diagram of the connection structure between the layered net and the edge banding strip in this embodiment;

[0030] Explanation of the reference numerals: 1. Box body; 2. Box cover; 3. Support bar; 4. Positioning groove; 5. Handle; 6. Enclosure; 7. Ice cube slot; 8. Storage slot; 9. Conducting hole; 10. Grille plate; 1001. Horizontal bar; 1002. Vertical bar; 1003. Drainage hole; 11. Layered net; 12. Edge banding strip; 13. Positioning strip; 14. Mounting hole; 15. Hook; 16. Oxygen injection port. DETAILED DESCRIPTION

[0031] The present application is further described in detail below in conjunction with the accompanying drawings. It is necessary to point out here that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technical personnel in this field can make some non-essential improvements and adjustments to the present application based on the above application content.

[0032] The utility model discloses a cold chain insulation box for aquatic products with a partition storage function, which is used to store crabs so that the crabs can maintain high activity during cold chain transportation. Figure 1 and Figure 2 As shown, it includes a box body 1 and a box cover 2. When packing crabs, the box body 1 and the box cover 2 are fixedly connected together with the help of external tape. Two support bars 3 are fixedly installed on the bottom surface of the box body 1. The support bars 3 can provide additional structural support to increase the stability and load-bearing capacity of the insulation box. They can help disperse the weight of the box body 1 and crabs to prevent the box body 1 from deforming or collapsing, and ensure that the insulation box remains stable and does not deform during cold chain transportation. Two positioning grooves 4 are provided on the top of the box cover 2. The positioning grooves 4 and the support bars 3 match each other. When multiple boxes 1 need to be stacked together, the positioning grooves 4 are aligned with the support bars 3, so that the boxes 1 can be nested and fixed to each other to prevent the boxes 1 from tilting or sliding during transportation and maintain the stability of the entire stacking structure. Buckles 5 are provided on two opposite vertical surfaces of the box body 1. The buckles 5 provide convenient gripping points, making it easier to carry the box body 1. Through the buckles 5, people can easily hold the box body 1 to perform lifting, carrying or loading and unloading operations, which reduces the burden on operators and improves work efficiency.

[0033] like Figure 1 and Figure 2 As shown, in addition, an oxygen injection port 16 is provided on one side of the box body 1, and the oxygen injection port 16 is connected to an external oxygen supply device through an air supply pipe, and is used to inject oxygen into the interior of the box body 1. Oxygen has the effect of inhibiting the growth of bacteria and microorganisms. By injecting oxygen into the interior of the box body 1 through the oxygen injection port 16, an oxygen-rich environment can be created, thereby reducing the growth rate of bacteria and microorganisms in the crab body and extending the shelf life of the crab.

[0034] like Figure 3 and Figure 4 As shown, a U-shaped enclosure 6 is provided in the internal cavity of the box body 1, and the enclosure 6 divides the internal cavity of the box body 1 from the outside to the inside into an ice cube trough 7 for storing ice cubes and a storage trough 8 for storing crabs. The storage trough 8 is an area for storing crabs, which is separated from the ice cube trough 7 by the U-shaped enclosure 6, so as to prevent the crabs from being over-frozen or affected by low temperature, which helps to maintain the vitality, freshness and taste of the crabs, and maintain the quality of the crabs during storage, and a plurality of conduction holes 9 are evenly arranged on the outer surface of the enclosure 6, and the conduction holes 9 are regular hexagonal structures, and a plurality of conduction holes 9 with regular hexagonal structures form a honeycomb structure on the surface of the enclosure 6, and the honeycomb conduction holes 9 help to ensure the humidity level in the storage trough 8, and prevent the crabs from being affected by excessive drying during storage.

[0035] like Figure 5 and Figure 6 As shown, a grille plate 10 is provided at the bottom of the storage tank 8 of the enclosure 6. The grille plate 10 includes a plurality of horizontal bars 1001 and a plurality of vertical bars 1002. The horizontal bars 1001 and the vertical bars 1002 are vertically arranged. Since there are gaps between the horizontal bars 1001 and the vertical bars 1002, the melted water of the ice and the body fluids of the crabs can be discharged through the drainage holes 1003 arranged at the bottom of the horizontal bars 1001 and the vertical bars 1002, thereby avoiding water accumulation or liquid retention and maintaining the hygiene of the storage tank 8.

[0036] like Figure 7 As shown, two layered nets 11 are arranged from top to bottom in the storage tank 8 of the enclosure 6. The two layered nets 11 divide the internal space of the storage tank 8 of the box body 1 into three storage areas from top to bottom. The design of the layered nets 11 can make full use of the space of the storage tank 8. By dividing the storage tank 8 into three storage areas, more crabs can be stored in a limited space. The crabs can be placed separately according to their different types and states, so as to avoid contact and cross contamination between them and maintain the quality and freshness of the crabs.

[0037] like Figure 7 and Figure 8As shown, an edge banding strip 12 is provided on the periphery of the layered net 11, and one side of the edge banding strip 12 is fixedly connected to the inner wall of the storage tank 8 of the enclosure 6, a positioning strip 13 is provided on the inner wall of the enclosure 6, and a mounting hole 14 is provided inside the positioning strip 13, and a hook 15 is provided on the other side of the edge banding strip 12 opposite to the one side, and the hook 15 matches the mounting hole 14 of the positioning strip 13. The layered net 11 can be quickly disassembled between the hook 15 and the positioning strip 13 on the enclosure 6, so that the cleaning and maintenance of the layered net 11 can be carried out more conveniently. When it is necessary to clean the storage tank 8 or replace the layered net 11, it is only necessary to disassemble the connection between the hook 15 and the positioning strip 13, and the layered net 11 can be easily taken out, cleaned or replaced, and then quickly reinstalled; and through quick disassembly, the layout and organization of the layered net 11 can be flexibly adjusted. According to the different needs of crab storage, the position of the layered net 11 can be quickly replaced or the number of the layered nets 11 can be increased or decreased to meet different storage needs.

[0038] Working principle: Before use, the user first ties the crab's legs with cotton ropes, then opens the box cover 2 on the box body 1, and places ice cubes in the ice cube groove 7.

[0039] Then, according to the batch size, the crabs are placed in the bottom layer of the storage tank 8. The bottom of the crabs in the bottom layer is in contact with the grid plate 10, and the grid plate 10 plays a lifting role to prevent the crabs from contacting with the accumulated water and affecting the fresh-keeping quality of the crabs in the bottom layer.

[0040] After stacking the crabs on the bottom layer, the user unfolds the layered net 11 above the crabs near the bottom layer, and unfolds and fixes the layered net 11 in the storage slot 8 of the enclosure 6 by locking the hooks 15 and the positioning strips 13, and then continues to stack the crabs on the layered net 11. According to this step, the crabs are stacked in layers from bottom to top until they are stacked on the layered net 11 on the top layer.

[0041] After the crabs on the uppermost layer of the stratified net 11 are stacked, the internal temperature of the box body 1 is measured with a thermometer. When the temperature reaches 5°-8°, the box body 1 and the box cover 2 are fixedly connected together with the help of external adhesive tape.

[0042] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cold chain insulation box for aquatic products with a partitioned storage function, comprising a box body (1), characterized in that: A U-shaped enclosure (6) is provided in the internal cavity of the box body (1), and the enclosure (6) divides the internal cavity of the box body (1) into an ice cube trough (7) for storing ice cubes and a storage trough (8) for storing crabs from the outside to the inside, and a plurality of conductive holes (9) are evenly arranged on the outer surface of the enclosure (6), and the conductive holes (9) are regular hexagonal structures, and the plurality of conductive holes (9) with regular hexagonal structures form a honeycomb structure on the surface of the enclosure (6).

2. The aquatic product cold chain insulation box with partition storage function according to claim 1 is characterized by: A grating plate (10) is provided at the bottom of the storage tank (8) of the enclosure (6), and the grating plate (10) includes a plurality of horizontal bars (1001) and a plurality of vertical bars (1002), the plurality of horizontal bars (1001) and the plurality of vertical bars (1002) are vertically arranged, and drainage holes (1003) are provided at the bottom of the horizontal bars (1001) and the vertical bars (1002).

3. The aquatic product cold chain insulation box with partition storage function according to claim 1 is characterized by: A plurality of layered nets (11) are arranged in the storage tank (8) of the enclosure (6) from top to bottom.

4. The aquatic product cold chain insulation box with partition storage function according to claim 3 is characterized by: An edge banding strip (12) is arranged on the periphery of the layered net (11), one side of the edge banding strip (12) is fixedly connected to the inner wall of the storage slot (8) of the enclosure (6), a positioning strip (13) is arranged on the inner wall of the enclosure (6), a mounting hole (14) is arranged in the positioning strip (13), and a hook (15) is arranged on the other side of the edge banding strip (12) opposite to the one side, and the hook (15) matches the mounting hole (14) of the positioning strip (13).

5. The aquatic product cold chain insulation box with partition storage function according to claim 1 is characterized in that: The box body (1) is provided with a buckle handle (5).

6. The aquatic product cold chain insulation box with partition storage function according to claim 1 is characterized by: It also comprises a box cover (2), the top of which is provided with a positioning groove (4), and the bottom surface of the box body (1) is fixedly mounted with a support bar (3), the positioning groove (4) and the support bar (3) matching each other.

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