A live sea cucumber preservation box

Abstract

The utility model relates to aquatic products transportation technical field provides a kind of live sea cucumber fresh-keeping box.To solve the technical problem of low survival rate of transporting sea cucumber caused by toxic substances in the excretion of sea cucumber polluting water in prior art.The utility model provides a kind of live sea cucumber fresh-keeping box, including box body and purification unit;Box body has accommodating cavity, discharge hole and backwater hole;Accommodating cavity is used to accommodate sea cucumber and the accommodating cavity of water body;Purification unit includes micro water pump and purification mechanism;The inlet of micro water pump is communicated with discharge hole, and the outlet of micro water pump is communicated with the purification inlet of purification mechanism;The purification outlet of purification mechanism is communicated with backwater hole.

Description

Technical Field

[0001] This utility model relates to the field of aquatic product transportation, specifically to a live sea cucumber preservation box. Background Technology

[0002] Live sea cucumbers are highly nutritious and in high demand in the market, but they have strict requirements for their living environment and are very susceptible to death due to environmental changes after leaving their original habitat.

[0003] In the existing technology, the most common method for transporting live sea cucumbers is to use foam insulated boxes filled with seawater and ice packs.

[0004] However, during the transportation of sea cucumbers, they excrete waste containing toxic substances such as ammonia nitrogen. These toxic substances accumulate in the closed water, causing the water quality to deteriorate rapidly and resulting in the death of the sea cucumbers. Utility Model Content

[0005] This invention provides a live sea cucumber preservation box to solve the technical problem of low survival rate of transported sea cucumbers caused by water pollution from toxic substances in sea cucumber excrement in the prior art.

[0006] The above-mentioned objectives of this utility model can be achieved by the following technical solutions: This utility model provides a live sea cucumber preservation box, including a box body and a purification unit; the box body has a receiving cavity, a discharge hole and a return water hole; the receiving cavity is used to receive sea cucumbers and water; the purification unit includes a micro water pump and a purification mechanism; the inlet of the micro water pump is connected to the discharge hole, the outlet of the micro water pump is connected to the purification inlet of the purification mechanism, and the purification outlet of the purification mechanism is connected to the return water hole.

[0007] According to one embodiment of the present invention, a biomimetic unit is also included, disposed in the accommodating cavity, for attachment of the sea cucumber.

[0008] According to one embodiment of the present invention, the bionic unit includes a connecting layer and multiple bionic mechanisms; the connecting layer covers the cavity wall of the accommodating cavity; the discharge hole and the return water hole penetrate the connecting layer; multiple bionic structures protrude or are recessed on the surface of the connecting layer for the sea cucumber to attach to.

[0009] According to one embodiment of the present invention, the biomimetic mechanism is a structural component made of silicone material.

[0010] According to one embodiment of the present invention, the purification mechanism includes a purification shell and a physical filtration assembly; the purification shell has a purification inlet and a purification outlet; the physical filtration assembly is disposed inside the purification shell.

[0011] According to one embodiment of the present invention, the purification mechanism further includes a chemical adsorption component disposed within the purification shell and located downstream of the physical filtration component.

[0012] According to one embodiment of the present invention, the purification mechanism further includes a biological purification component disposed within the purification shell and located downstream of the chemical adsorption component.

[0013] According to one embodiment of the present invention, the physical filtration component includes filter cotton; the chemical adsorption component includes activated carbon or zeolite; and the biological purification component includes a porous carrier with nitrifying bacteria attached.

[0014] According to one embodiment of the present invention, an oxygen slow-release unit is also included, disposed within the accommodating cavity.

[0015] According to one embodiment of the present invention, the oxygen slow-release unit is an oxygen-enriching tablet.

[0016] The features and advantages of this utility model's live sea cucumber preservation box are: A miniature water pump can extract contaminated water containing sea cucumber excrement and other pollutants from the containment chamber through the discharge port. After treatment by the purification mechanism, the clean water is returned to the containment chamber through the return port. The purification mechanism removes excrement from the water, ensuring that the water returning to the containment chamber through the return port is free of toxic and harmful substances, preventing their accumulation in the limited water body, maintaining water quality cleanliness and stability, solving the technical problem of sea cucumber poisoning and death caused by water contamination by excrement in existing technologies, and improving the survival rate of live sea cucumbers during transportation. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional schematic diagram of a live sea cucumber preservation box according to the present invention; Figure 2 This is a front view schematic diagram of a live sea cucumber preservation box according to this utility model; Figure 3 This is a bottom view schematic diagram of a live sea cucumber preservation box according to the present invention; Figure label: 1. Box body; 11. Receptacle; 12. Drain hole; 13. Return water hole; 2. Purification unit; 21. Miniature water pump; 22. Purification mechanism; 221. Purification shell; 3. Bionic unit; 31. Connecting layer; 32. Bionic mechanism; L. Water flow direction. Detailed Implementation

[0019] 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.

[0020] It should be noted that in the description of this utility model, the terms "first," "second," etc., are used only for descriptive purposes and to distinguish similar objects; there is no sequential order between them, nor should they be construed as indicating or implying relative importance. Furthermore, in the description of this utility model, unless otherwise stated, "at least one" means one or more, and "multiple" means two or more. The use of the term "may" is intended to indicate that any attribute described that is included in "may" is optional.

[0021] In this embodiment, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," "link," and "fix" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this embodiment based on the specific circumstances.

[0022] like Figures 1 to 3 As shown, this utility model provides a live sea cucumber preservation box, including a box body 1 and a purification unit 2; the box body 1 has a receiving cavity 11, a discharge hole 12 and a return water hole 13; the receiving cavity 11 is a receiving cavity for holding sea cucumbers and water; the purification unit 2 includes a micro water pump 21 and a purification mechanism 22; the inlet of the micro water pump 21 is connected to the discharge hole 12, and the outlet of the micro water pump 21 is connected to the purification inlet of the purification mechanism 22; the purification outlet of the purification mechanism 22 is connected to the return water hole 13.

[0023] In practice, the miniature water pump 21 can extract the dirty water containing sea cucumber excrement and other pollutants from the containment cavity 11 through the discharge hole 12. After being treated by the purification mechanism 22, the clean water is then returned to the containment cavity 11 through the return hole 13. The purification mechanism 22 removes the excrement from the water, ensuring that the water returning to the containment cavity 11 through the return hole 13 is free of toxic and harmful substances, preventing their accumulation in the limited water body, maintaining the cleanliness and stability of the water quality, solving the technical problem of sea cucumber poisoning and death caused by water pollution by excrement in the prior art, and improving the survival rate of live sea cucumbers during transportation.

[0024] In this embodiment, the micro water pump 21 can be existing technology, such as a micro DC water pump. The purification mechanism 22 can be existing technology.

[0025] According to one embodiment of the present invention, it also includes a biomimetic unit 3, which is disposed in the accommodating cavity 11 for sea cucumber attachment.

[0026] In practice, a biomimetic unit 3 is installed in the accommodating cavity 11 to provide a surface for sea cucumbers to attach to. By leveraging the sea cucumbers' preference for attachment, the stress response during transportation is reduced, as well as physical damage and energy consumption caused by tumbling and collisions. Improving the physical living environment of sea cucumbers helps to further enhance their survival rate and overall health.

[0027] According to one embodiment of the present invention, the bionic unit 3 includes a connecting layer 31 and a plurality of bionic structures 32; the connecting layer 31 covers the cavity wall of the accommodating cavity 11; the discharge hole 12 and the return water hole 13 penetrate the connecting layer 31; the plurality of bionic structures protrude or are recessed on the surface of the connecting layer 31 for sea cucumbers to attach to.

[0028] In practice, the connecting layer 31 increases the total area available for attachment, while the biomimetic structure provides a physical environment closer to that of the ocean, making it easier for sea cucumbers to attach.

[0029] According to one embodiment of the present invention, the bionic mechanism 32 is a structural component made of silicone material.

[0030] In practice, the biomimetic structure is made of silicone material. Silicone material is non-toxic and soft, which can both prevent the release of harmful substances into the water and provide physical cushioning for the sea cucumber.

[0031] According to one embodiment of the present invention, the purification mechanism 22 includes a purification shell 221 and a physical filtration assembly; the purification shell 221 has a purification inlet and a purification outlet; the physical filtration assembly is disposed inside the purification shell 221.

[0032] In practice, the physical filtration components can perform preliminary treatment on the circulating water, intercepting and removing larger solid waste particles such as sea cucumber feces. This not only directly reduces the main sources of pollution in the water but also prevents the downstream chemical adsorption and biological purification components from becoming clogged.

[0033] According to one embodiment of the present invention, the purification mechanism 22 further includes a chemical adsorption component disposed inside the purification shell 221 and located downstream of the physical filtration component.

[0034] In practice, the chemical adsorption component can remove soluble toxins produced by the decomposition of excrement at the molecular level.

[0035] According to one embodiment of the present invention, the purification mechanism 22 further includes a biological purification component disposed within the purification shell 221 and located downstream of the chemical adsorption component.

[0036] In practice, the biological purification component functions by using the beneficial microorganisms attached to it to decompose toxic substances such as ammonia nitrogen in the water into substances with lower toxicity through biochemical reactions.

[0037] According to one embodiment of the present invention, the physical filtration component includes filter cotton; the chemical adsorption component includes activated carbon or zeolite; and the biological purification component includes a porous carrier with nitrifying bacteria attached.

[0038] In practice, the physical filtration component, chemical adsorption component, and biological purification component are respectively composed of filter cotton, activated carbon or zeolite, and porous carriers with attached nitrifying bacteria. They respectively achieve physical interception, chemical adsorption, and biodegradation of pollutants, forming a complete three-stage purification process.

[0039] In this embodiment, the physical filtration component, the chemical adsorption component, and the biological purification component are arranged sequentially along the water flow direction L.

[0040] According to one embodiment of the present invention, it further includes an oxygen slow-release unit disposed within the accommodating cavity 11.

[0041] In practice, the oxygen slow-release unit can continuously replenish the dissolved oxygen consumed by sea cucumbers during respiration, meeting the basic life needs of sea cucumbers and preventing them from becoming hypoxic. At the same time, it can also provide sufficient oxygen for the aerobic microorganisms in the biological purification components, thereby improving their purification efficiency.

[0042] According to one embodiment of the present invention, the oxygen slow-release unit is an oxygen-enriching plate.

[0043] In practice, oxygen-enriching tablets can release oxygen directly into the water through a chemical reaction, without the need for an external power source or mechanical device.

[0044] In this embodiment, the oxygen-enriching tablet can be a prior art device.

[0045] The above descriptions are merely a few embodiments of this utility model. Those skilled in the art can make various modifications or variations to the embodiments of this utility model based on the content disclosed in the application documents without departing from the spirit and scope of this utility model.

Claims

1. A live sea cucumber preservation box, characterized in that, Includes a housing (1) and a purification unit (2); The box body (1) has a receiving cavity (11), a discharge hole (12) and a return water hole (13); the receiving cavity (11) is a receiving cavity (11) for holding sea cucumbers and water. The purification unit (2) includes a micro water pump (21) and a purification mechanism (22); the inlet of the micro water pump (21) is connected to the discharge hole (12), and the outlet of the micro water pump (21) is connected to the purification inlet of the purification mechanism (22); the purification outlet of the purification mechanism (22) is connected to the return water hole (13).

2. The live sea cucumber preservation box according to claim 1, characterized in that, It also includes a biomimetic unit (3), which is disposed in the accommodating cavity (11) for the sea cucumber to attach to.

3. The live sea cucumber preservation box according to claim 2, characterized in that, The bionic unit (3) includes a connecting layer (31) and multiple bionic mechanisms (32); The connecting layer (31) covers the cavity wall of the accommodating cavity (11); The discharge hole (12) and the return water hole (13) penetrate the connecting layer (31). Multiple biomimetic structures protrude or recess on the surface of the connecting layer (31) for the sea cucumber to attach to.

4. The live sea cucumber preservation box according to claim 3, characterized in that, The biomimetic mechanism (32) is a structural component made of silicone material.

5. The live sea cucumber preservation box according to any one of claims 1 to 3, characterized in that, The purification mechanism (22) includes a purification shell (221) and a physical filtration assembly; The purification shell (221) has the purification inlet and the purification outlet; The physical filtration assembly is disposed inside the purification housing (221).

6. The live sea cucumber preservation box according to claim 5, characterized in that, The purification mechanism (22) also includes a chemical adsorption component, which is disposed inside the purification shell (221) and located downstream of the physical filtration component.

7. The live sea cucumber preservation box according to claim 6, characterized in that, The purification mechanism (22) also includes a biological purification component, which is disposed inside the purification shell (221) and located downstream of the chemical adsorption component.

8. The live sea cucumber preservation box according to claim 7, characterized in that, The physical filtration component includes filter cotton; The chemical adsorption component includes activated carbon or zeolite; The biological purification component includes a porous carrier with nitrifying bacteria attached.

9. The live sea cucumber preservation box according to any one of claims 1 to 3, characterized in that, It also includes an oxygen slow-release unit disposed within the accommodating cavity (11).

10. The live sea cucumber preservation box according to claim 9, characterized in that, The oxygen slow-release unit is an oxygen-enhancing tablet.

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