Plastic box capable of being used for insulated transportation and sealed fermentation of aquatic products

Abstract

The invention discloses a plastic box capable of being used for aquatic product heat preservation transportation and sealed fermentation, and belongs to the technical field of fermentation boxes, the plastic box comprises a lower box body, the lower box body is fixedly connected with an upper box body, the upper box body is provided with a sealing groove, one side of the upper box body is provided with a first clamping groove, the lower box body is provided with a rotary exhaust valve, and the lower box body is provided with a second clamping groove. A first supporting block is fixedly connected to the bottom of the lower box body, a second supporting block is fixedly connected to the bottom of the lower box body, and a hole is formed in the second supporting block. According to the packaging box, the material integrally formed by resin is adopted, and a sealing strip is matched to be attached to the interior of the sealing groove, so that the sealing effect of the box cover on the upper box body is ensured, and bacterium breeding is reduced; the box is filled with the foaming device, so that the lower box body, the upper box body and the box cover have good heat preservation performance, aquatic products are convenient to transport, the refreshing time of the products is prolonged, and the transportation quality of the products is improved.

Description

Technical Field

[0001] The invention belongs to the technical field of fermentation boxes, and in particular relates to a plastic box which can be used for heat-insulating transportation and sealed fermentation of aquatic products. Background Art

[0002] With the rapid development of modern logistics and aquaculture industries, the requirements for the versatility and efficiency of transportation and storage equipment are increasing. Traditional aquatic insulated transport boxes and fermentation boxes often have single functions and cannot meet the dual needs of insulated transportation and sealed fermentation.

[0003] The existing plastic boxes have a relatively limited scope of use and poor sealing performance. After the boxes are used, they are not convenient to stack and store, thus taking up a lot of space. Summary of the invention

[0004] The object of the present invention is to provide a plastic box which can be used for heat-insulating transportation and sealed fermentation of aquatic products, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a plastic box that can be used for heat preservation transportation and sealed fermentation of aquatic products, comprising a lower box body, an upper box body is fixedly connected to the lower box body, a sealing groove is provided on the upper box body, a card slot 1 is provided on one side of the upper box body, a rotary exhaust valve is provided on the lower box body, a support block 1 is fixedly connected to the bottom of the lower box body, a support block 2 is fixedly connected to the bottom of the lower box body, and a hole is provided on the support block 2;

[0006] As a further preferred embodiment of the technical solution: the upper box body is provided with a box cover, the box cover is provided with a second card slot, a sealing strip is fixedly connected inside the box cover, and the sealing strip is attached to the sealing slot;

[0007] As a further preferred embodiment of the technical solution: the first card slot is provided with a plurality of groups, and the first card slot is evenly arranged around the upper end of the upper box body; the second card slot is provided with a plurality of groups, and the second card slot is evenly arranged around the box cover; the second card slot is arranged corresponding to the first card slot;

[0008] As a further preferred embodiment of the present technical solution: the inner diameter of the upper box is greater than the outer diameter of the lower box;

[0009] As a further preferred embodiment of the technical solution: the support block 2 is provided with two groups, the support blocks 2 are respectively arranged on both sides of the bottom of the lower box body, and the support block 1 is arranged in the middle of the support block 2;

[0010] As a further preferred embodiment of the technical solution: the rotary exhaust valve passes through the lower box body, and the hole passes through the supporting block 2;

[0011] As a further preferred embodiment of the technical solution: the sealing groove is arranged in a surrounding manner at the upper end of the upper box body, and the sealing strip is arranged in a surrounding manner inside the box cover;

[0012] As a further preferred embodiment of the technical solution: the total surface area of ​​the lower box, the upper box, the support block 1 and the support block 2 is 11.9 square meters, the wall thickness of the lower box and the upper box is 6.9MM, the total weight of the lower box and the upper box is 77KG, and the remaining foaming volume of the lower box and the upper box minus the wall thickness is 217L;

[0013] As a further preferred embodiment of the present technical solution: the total surface area of ​​the box cover is 4.9 square meters, the wall thickness of the box cover is 5MM, the total weight of the rotary exhaust valve is 23KG, and the remaining foaming area of ​​the box cover minus the wall thickness is 112L;

[0014] As a further preferred embodiment of the present technical solution: the box cover is an integrally formed arrangement, the lower box body, the upper box body, the support block one and the support block two are an integrally formed arrangement, the box cover is made of resin, and the lower box body, the upper box body, the support block one and the support block two are made of resin.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. In the present invention, by adopting a resin integrally molded material and fitting a sealing strip in a sealing groove, the sealing effect of the box cover on the upper box body is ensured, the breeding of bacteria is reduced, and the sanitation and safety of fermented items are ensured. The foaming setting filled inside the box makes the lower box body, the upper box body, and the box cover have good thermal insulation performance, which is convenient for the transportation of aquatic products, prolongs the shelf life of the products, and improves the transportation quality of the products.

[0017] 2. In the present invention, a rotary exhaust valve is provided at the lower end of the lower box body, and the exhaust valve can be adjusted and turned according to the fermentation stage of the fermented item to discharge the internal flatulence and meet the gas discharge requirements of different fermentation stages. After the fermentation is completed, the rotary exhaust valve is closed to achieve sealing of the lower box body and the upper box body, preventing the items from contacting the outside world and causing bacterial infection, thereby ensuring the stability and safety of the fermentation process.

[0018] 3. In the present invention, by using a forklift to lift and tilt and dump items through the holes, the physical effort consumed by manual cleaning is reduced, the cleaning efficiency is greatly improved, and it is suitable for large-scale aquatic product processing and transportation operations. The inner diameter of the upper box is larger than the outer diameter of the lower box, which is convenient for stacking multiple groups of lower boxes and upper boxes, saving storage space, improving space utilization, and facilitating logistics and warehousing management. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1This is a schematic structural diagram of a plastic box that can be used for heat preservation transportation and sealed fermentation of aquatic products according to the present invention;

[0020] Figure 2 The partial structure of a plastic box for heat preservation transportation and sealed fermentation of aquatic products according to the present invention is shown in FIG. Figure 1 ;

[0021] Figure 3 The partial structure of a plastic box for heat preservation transportation and sealed fermentation of aquatic products according to the present invention is shown in FIG. Figure 2 ;

[0022] Figure 4 The partial structure of a plastic box for heat preservation transportation and sealed fermentation of aquatic products according to the present invention is shown in FIG. Figure 3 ;

[0023] Figure 5 This is a structural diagram of a plastic box that can be used for heat-insulating transportation and sealed fermentation of aquatic products according to the present invention.

[0024] Legend: 1. Lower box body; 2. Upper box body; 3. Sealing groove; 4. Slot 1; 5. Rotary exhaust valve; 6. Support block 1; 7. Support block 2; 8. Hole; 9. Box cover; 10. Slot 2; 11. Sealing strip. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] Example

[0027] See also Figure 1-Figure 5 As shown, the present invention provides a technical solution: a plastic box that can be used for heat preservation transportation and sealed fermentation of aquatic products, comprising a lower box body 1, an upper box body 2 is fixedly connected to the lower box body 1, a sealing groove 3 is provided on the upper box body 2, a card slot 1 4 is provided on one side of the upper box body 2, a rotary exhaust valve 5 is provided on the lower box body 1, a support block 1 6 is fixedly connected to the bottom of the lower box body 1, a support block 2 7 is fixedly connected to the bottom of the lower box body 1, and a hole 8 is provided on the support block 2 7. By adopting a resin integrally molded material and fitting a sealing strip 11 in the sealing groove 3, the sealing effect of the box cover 9 on the upper box body 2 is ensured, the breeding of bacteria is reduced, and the sanitation and safety of the fermented items are ensured. The foaming setting filled inside the box makes the lower box body 1, the upper box body 2, and the box cover 9 have good heat preservation performance, which is convenient for the transportation of aquatic products, prolongs the shelf life of the products, and improves the transportation quality of the products.

[0028] In this embodiment, specifically: a box cover 9 is provided on the upper box body 2, a card slot 10 is provided on the box cover 9, a sealing strip 11 is fixedly connected inside the box cover 9, and the sealing strip 11 is attached to the sealing slot 3. A rotary exhaust valve 5 is provided at the lower end of the lower box body 1, and the exhaust valve can be adjusted and screwed according to the fermentation stage of the fermented article to discharge the internal flatulence and meet the gas discharge requirements of different fermentation stages. After the fermentation is completed, the rotary exhaust valve 5 is closed to achieve the sealing of the lower box body 1 and the upper box body 2, so as to prevent the articles from contacting with the outside world and causing bacterial infection, thereby ensuring the stability and safety of the fermentation process;

[0029] In this embodiment, specifically: a plurality of groups of card slots 1 4 are provided, and card slots 1 4 are evenly arranged around the upper end of the upper box body 2; a plurality of groups of card slots 2 10 are provided, and card slots 2 10 are evenly arranged around the box cover 9; card slots 2 10 and card slots 1 4 are arranged correspondingly; by using a forklift to lift and tilt and dump items through the hole 8, the consumption of manual cleaning physical strength is reduced, and the cleaning efficiency is greatly improved, which is suitable for large-scale aquatic product processing and transportation operations; the inner diameter of the upper box body 2 is larger than the outer diameter of the lower box body 1, which is convenient for the stacking and placement of multiple groups of lower boxes 1 and upper boxes 2, saving storage space, improving space utilization, and facilitating logistics and warehousing management;

[0030] In this embodiment, specifically: the inner diameter of the upper box body 2 is greater than the outer diameter of the lower box body 1;

[0031] In this embodiment, specifically: two groups of support blocks 7 are provided, and the support blocks 7 are respectively provided on both sides of the bottom of the lower box body 1, and the support block 1 6 is provided in the middle of the support block 7;

[0032] In this embodiment, specifically: the rotary exhaust valve 5 penetrates the lower box body 1, and the hole 8 penetrates the supporting block 2 7;

[0033] In this embodiment, specifically: the sealing groove 3 is arranged around the upper end of the upper box body 2, and the sealing strip 11 is arranged around the box cover 9;

[0034] In this embodiment, specifically: the total surface area of ​​the lower box 1, the upper box 2, the support block 1 6, and the support block 2 7 is 11.9 square meters, the wall thickness of the lower box 1 and the upper box 2 is 6.9MM, the total weight of the lower box 1 and the upper box 2 is 77KG, and the remaining foaming volume of the lower box 1 and the upper box 2 minus the wall thickness is 217L;

[0035] In this embodiment, specifically: the total surface area of ​​the box cover 9 is 4.9 square meters, the wall thickness of the box cover 9 is 5MM, the total weight of the rotary exhaust valve 5 is 23KG, and the remaining foaming area of ​​the box cover 9 after removing the wall thickness is 112L;

[0036] In this embodiment, specifically: the box cover 9 is an integrally formed arrangement, the lower box body 1, the upper box body 2, the support block 1 6, and the support block 2 7 are an integrally formed arrangement, the box cover 9 is made of resin, and the lower box body 1, the upper box body 2, the support block 1 6, and the support block 2 7 are made of resin.

[0037] Working principle or structural principle: when in use, first put the items to be fermented into the lower box body 1 and the upper box body 2, and then cover the box cover 9 on the upper box body 2. At this time, the sealing strip 11 on the box cover 9 fits in the sealing groove 3, and at the same time, several groups of card slots 1 4 correspond to card slots 2 10, and then they are fixed by 316 stainless steel buckles of a number matching the card slots 1 4 and the card slots 2 10. The box cover 9, the lower box body 1, the upper box body 2, the support block 1 6, and the support block 2 7 are made of resin as an integral molding, which has a good sealing effect. At the same time, the sealing strip 11 fits in the sealing groove 3 to ensure the sealing effect of the box cover 9 when closing the upper box body 2, reducing the breeding of bacteria, and the lower end of the lower box body 1 is provided with a rotary exhaust valve 5. When the items fermented in the lower box body 1 and the upper box body 2 discharge a large amount of gas in the early stage of fermentation, the rotary exhaust valve 5 can be adjusted and twisted to discharge the internal flatulence, so that a large amount of gas can be discharged in the early stage according to the fermentation time period of the items. When the fermentation is completed in the later stage and there is no flatulence, the rotary exhaust valve 5 can be turned to discharge the internal flatulence. The exhaust valve 5 can be closed to seal the lower box body 1 and the upper box body 2 to prevent the articles from contacting the outside world and causing bacterial infection, thereby facilitating the discharge and sealing of the gas in the lower box body 1 and the upper box body 2, and the operation is simple and convenient. When the articles are not fermented, the foaming setting filled inside the lower box body 1, the upper box body 2 and the box cover 9 makes the lower box body 1, the upper box body 2 and the box cover 9 have good thermal insulation performance, which is convenient for the transportation of aquatic products and improves the scope of use of this device. When the articles in the lower box body 1 and the upper box body 2 are dumped, the forklift fork is used to lift the device in the hole 8, and then the rotating device on the fork plate of the forklift drives the device to tilt and dump the articles, which not only reduces the physical consumption of manual cleaning, but also greatly improves the cleaning efficiency. When this device is not used, the inner diameter of the upper box body 2 is set to be larger than the outer diameter of the lower box body 1, so as to facilitate the stacking and placement of multiple groups of lower boxes 1 and upper boxes 2, which is not only convenient for the storage of this device, but also greatly saves space occupation area.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A plastic box that can be used for heat preservation transportation and sealed fermentation of aquatic products, comprising a lower box body (1), characterized in that: The lower box body (1) is fixedly connected to the upper box body (2), the upper box body (2) is provided with a sealing groove (3), one side of the upper box body (2) is provided with a clamping groove (4), the lower box body (1) is provided with a rotary exhaust valve (5), the bottom of the lower box body (1) is fixedly connected to a support block (6), the bottom of the lower box body (1) is fixedly connected to a support block (7), and the support block (7) is provided with a hole (8).

2. A plastic box for heat preservation, transportation and sealed fermentation of aquatic products according to claim 1, characterized in that: The upper box body (2) is provided with a box cover (9), the box cover (9) is provided with a second card slot (10), a sealing strip (11) is fixedly connected inside the box cover (9), and the sealing strip (11) is attached to the sealing slot (3).

3. A plastic box for heat preservation, transportation and sealed fermentation of aquatic products according to claim 2, characterized in that: The first card slot (4) is provided with a plurality of groups, and the first card slot (4) is evenly arranged around the upper end of the upper box body (2). The second card slot (10) is provided with a plurality of groups, and the second card slot (10) is evenly arranged around the box cover (9). The second card slot (10) is arranged corresponding to the first card slot (4).

4. A plastic box for heat preservation transportation and sealed fermentation of aquatic products according to claim 3, characterized in that: The inner diameter of the upper box body (2) is greater than the outer diameter of the lower box body (1).

5. A plastic box for heat preservation transportation and sealed fermentation of aquatic products according to claim 4, characterized in that: The support block 2 (7) is provided in two groups. The support block 2 (7) is respectively arranged on both sides of the bottom of the lower box body (1), and the support block 1 (6) is arranged in the middle of the support block 2 (7).

6. A plastic box for heat preservation transportation and sealed fermentation of aquatic products according to claim 5, characterized in that: The rotary exhaust valve (5) passes through the lower box body (1), and the hole (8) passes through the second supporting block (7).

7. A plastic box for heat preservation, transportation and sealed fermentation of aquatic products according to claim 6, characterized in that: The sealing groove (3) is arranged in a circumferential manner at the upper end of the upper box body (2), and the sealing strip (11) is arranged in a circumferential manner inside the box cover (9).

8. A plastic box for heat preservation transportation and sealed fermentation of aquatic products according to claim 7, characterized in that: The total surface area of ​​the lower box (1), the upper box (2), the support block 1 (6) and the support block 2 (7) is 11.9 square meters. The wall thickness of the lower box (1) and the upper box (2) is 6.9 mm. The total weight of the lower box (1) and the upper box (2) is 77 kg. The remaining foaming volume of the lower box (1) and the upper box (2) after deducting the wall thickness is 217 L.

9. A plastic box for heat preservation transportation and sealed fermentation of aquatic products according to claim 8, characterized in that: The total surface area of ​​the box cover (9) is 4.9 square meters, the wall thickness of the box cover (9) is 5MM, the total weight of the rotary exhaust valve (5) is 23KG, and the remaining foaming area of ​​the box cover (9) after removing the wall thickness is 112L.

10. A plastic box for heat preservation transportation and sealed fermentation of aquatic products according to claim 9, characterized in that: The box cover (9) is an integrally formed arrangement; the lower box body (1), the upper box body (2), the support block one (6), and the support block two (7) are an integrally formed arrangement; the box cover (9) is made of resin; and the lower box body (1), the upper box body (2), the support block one (6), and the support block two (7) are made of resin.

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