Refrigerated container for fresh food transportation and temporary breeding

Abstract

The utility model relates to the technical field of containers, in particular to a refrigerated container for fresh food transportation and temporary breeding. According to the technical scheme, the system comprises a box body used for transporting fresh food, a white steel water tank formed by welding a plurality of 304 stainless steel is arranged in the box body, and a water circulation filtering device, a water circulation system driven by a water pump and a titanium processing cold circulation system are arranged in the white steel water tank; the oxygen circulating assembly is arranged outside the box body and is used for controlling oxygen supply in the white steel water tank; a refrigeration cycle assembly used for controlling the water temperature in the white steel water tank is arranged on the outer wall of the box body; and a power supply system for normal operation of the whole system is arranged on the outer wall of the box body. The fresh food transportation device can ensure that fresh food can obtain sufficient oxygen and appropriate temperature in the transportation process, life activity of the fresh food is maintained, the fresh state is kept, and death and loss caused by severe temperature fluctuation, water quality change and the like are avoided.

Description

Technical Field

[0001] This utility model relates to the field of container technology, and in particular to a refrigerated container for fresh food transportation and temporary breeding. Background Technology

[0002] In the high-end aquatic product market, fresh seafood is highly favored by consumers for its delicious meat and unique taste. However, the transportation of fresh seafood has always been a major challenge for the industry. Current methods of transporting fresh seafood using ordinary shipping containers result in insufficient control over key environmental factors such as temperature, humidity, and oxygen levels. Furthermore, fresh seafood has a narrow suitable temperature range for survival and requires a stable low-temperature environment to maintain a low metabolic rate, reducing energy expenditure and bacterial growth. Existing shipping containers struggle to precisely maintain these temperature conditions, making fresh seafood susceptible to stress from temperature fluctuations, which affects its freshness and lifespan. Therefore, this invention proposes a refrigerated container for the transportation and temporary holding of fresh seafood. Utility Model Content

[0003] The purpose of this invention is to address the problem in the prior art that transport containers are difficult to maintain precisely the required temperature conditions, and that temperature fluctuations can easily cause stress to fresh produce, affecting its freshness and survival time. The invention proposes a refrigerated container for the transportation and temporary storage of fresh produce.

[0004] The technical solution of this utility model is as follows: a refrigerated container for transporting and temporarily raising fresh produce, comprising: a container body for transporting fresh produce, wherein the interior of the container body is provided with multiple stainless steel water tanks; an oxygen circulation component disposed on the exterior of the container body for controlling the oxygen in the stainless steel water tanks; and a water circulation component disposed on the outer wall of the container body for controlling the water in the stainless steel water tanks.

[0005] Optionally, the oxygen circulation assembly includes a diesel engine fixedly installed on the outer wall of the housing, an oxygen pump fixedly installed on one side of the diesel engine, a belt for transmission between the oxygen pump and the diesel engine, an oxygen pipe connected to the output end of the oxygen pump, and the oxygen pipe passing through the housing and extending to connect with a stainless steel water tank.

[0006] Optionally, the water circulation component includes a cooler fixedly installed on the outer wall of the housing, a titanium cannon fixedly installed on one side of the cooler, the cooler and the titanium cannon connected by a first connecting pipe, a second connecting pipe and a water inlet pipe respectively connected to the output end and input end of the titanium cannon, a circulating water pump connected to one end of the second connecting pipe, and the circulating water pump fixedly installed on the outer wall of the housing, a water outlet pipe connected to the output end of the circulating water pump, the water outlet pipe connected to a stainless steel water tank, and one end of the water inlet pipe connected to the stainless steel water tank.

[0007] Optionally, the stainless steel water tank is equipped with a first temperature sensor for detecting the water temperature.

[0008] Optionally, the interior of the enclosure is equipped with a humidity sensor for detecting air humidity.

[0009] Optionally, the stainless steel water tank is equipped with a dissolved oxygen sensor for detecting oxygen concentration.

[0010] Optionally, a second temperature sensor for temperature control is installed inside the housing, and the second temperature sensor is electrically connected to the first temperature sensor.

[0011] In summary, this application includes at least one of the following beneficial technical effects:

[0012] This utility model uses a diesel engine, an oxygen pump, and an oxygen pipe to precisely control the oxygen inside the stainless steel water tank, ensuring that fresh produce receives sufficient oxygen and a suitable temperature during transportation to maintain its life activities and keep it fresh, thus avoiding death and loss caused by drastic temperature fluctuations or changes in water quality.

[0013] Furthermore, this invention effectively controls the temperature of the water circulation inside the stainless steel water tank by using a cooler, a titanium cannon, and a circulating water pump, ensuring that fresh food can survive in a suitable water temperature environment and avoiding quality degradation caused by temperature fluctuations. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the internal water circulation structure of a refrigerated container used for fresh food transportation and temporary breeding.

[0015] Figure 2 This is a schematic diagram of the internal oxygen circulation structure of a refrigerated container used for fresh food transportation and temporary breeding.

[0016] Figure label:

[0017] 1. Box body; 2. Stainless steel water tank;

[0018] 3. Oxygen circulation assembly; 31. Diesel engine; 32. Oxygen pump; 33. Belt; 34. Oxygen hose;

[0019] 4. Water circulation assembly; 41. Air cooler; 42. Titanium cannon; 43. First connecting pipe; 44. Second connecting pipe; 45. Inlet pipe; 46. Circulating water pump; 47. Outlet pipe;

[0020] 5. First temperature sensor; 6. Humidity sensor; 7. Dissolved oxygen sensor; 8. Second temperature sensor. Detailed Implementation

[0021] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0022] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0023] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0024] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example

[0027] like Figure 1 and Figure 2As shown, this utility model proposes a refrigerated container for fresh food transportation and temporary storage, comprising: a container body 1 for transporting fresh food, wherein the interior of the container body 1 is provided with an insulation pad to ensure stable internal temperature; multiple stainless steel water tanks 2 are provided inside the container body 1, and the stainless steel water tanks 2 are made of 304 stainless steel to ensure safety and durability, while avoiding the risk of water pollution, for packaging and transporting fresh food; an oxygen circulation component 3 is provided on the outside of the container body 1 for controlling the oxygen in the stainless steel water tanks 2; and a water circulation component 4 is provided on the outer wall of the container body 1 for controlling the water in the stainless steel water tanks 2, so as to facilitate the adjustment of oxygen and water temperature in the stainless steel water tanks 2 and ensure the quality and freshness of fresh food during transportation.

[0028] like Figure 1 As shown, the oxygen circulation assembly 3 includes a diesel engine 31 fixedly installed on the outer wall of the housing 1. An oxygen pump 32 is fixedly installed on one side of the diesel engine 31. A belt 33 for transmission is provided between the oxygen pump 32 and the diesel engine 31 to facilitate starting the belt 33. An oxygen pipe 34 is connected to the output end of the oxygen pump 32. The oxygen pipe 34 passes through the housing 1 and extends to connect with the stainless steel water tank 2 to facilitate the supply of oxygen to the water in the stainless steel water tank 2 and ensure sufficient oxygen.

[0029] like Figure 2 As shown, the water circulation component 4 includes a cooler 41 fixedly installed on the outer wall of the housing 1, which can control the water temperature. A titanium cannon 42 is fixedly installed on one side of the cooler 41. The cooler 41 and the titanium cannon 42 are connected by a first connecting pipe 43 to facilitate the circulation of water in the stainless steel water tank 2. The output end and input end of the titanium cannon 42 are respectively connected to a second connecting pipe 44 and a water inlet pipe 45. One end of the second connecting pipe 44 is connected to a circulating water pump 46, and the circulating water pump 46 is fixedly installed on the outer wall of the housing 1. The output end of the circulating water pump 46 is connected to a water outlet pipe 47, which is connected to the stainless steel water tank 2. One end of the water inlet pipe 45 is connected to the stainless steel water tank 2 to facilitate the circulation of water in the stainless steel water tank 2.

[0030] Furthermore, the stainless steel water tank 2 is equipped with a first temperature sensor 5 for detecting water temperature. The first temperature sensor 5 is existing technology and will not be described in detail here. The first temperature sensor 5 is electrically connected to the circulating water pump 46, which facilitates the control of the circulating water pump 46 to adjust the water temperature.

[0031] Secondly, the interior of the cabinet 1 is equipped with a humidity sensor 6 for detecting air humidity. The humidity sensor 6 is existing technology and will not be described in detail here. It facilitates the detection of air humidity inside the cabinet 1 and ensures the stability of air humidity for fresh produce.

[0032] Furthermore, the stainless steel water tank 2 is equipped with a dissolved oxygen sensor 7 for detecting oxygen concentration. The dissolved oxygen sensor 7 is electrically connected to the diesel engine 31, which facilitates the control of the diesel engine 31 to adjust the oxygen in the water. The dissolved oxygen sensor 7 is existing technology and will not be described in detail here.

[0033] In addition, a second temperature sensor 8 for temperature control is installed inside the housing 1, and the second temperature sensor 8 is electrically connected to the first temperature sensor 5, which facilitates the control of the air temperature inside the housing 1.

[0034] The working principle of this embodiment is as follows: When controlling the oxygen inside the stainless steel water tank 2, the dissolved oxygen sensor 7 detects the oxygen in the water of the stainless steel water tank 2, and then controls the diesel engine 31 to start through the dissolved oxygen sensor 7. The output end of the diesel engine 31 drives the oxygen pump 32 through the belt 33 to draw external oxygen into the stainless steel water tank 2 through the oxygen pipe 34, thereby adding oxygen to the water in the stainless steel water tank 2 for fresh aquaculture, which can ensure that the fresh food can obtain sufficient oxygen during transportation, maintain its life activities, and keep it fresh.

[0035] When controlling the water temperature inside the stainless steel water tank 2, the first temperature sensor 5 detects the water temperature inside the stainless steel water tank 2, and then controls the circulation water pump 46 to start. The circulation water pump 46 draws water from inside the stainless steel water tank 2 into the titanium cannon 42 through the inlet pipe 45 for heat exchange. The water then enters the cooler 41 through the first connecting pipe 43 for effective temperature control. After the water temperature is controlled by the cooler 41, it enters the titanium cannon 42 through another first connecting pipe 43. The titanium cannon 42 then transmits the water to the circulation water pump 46 through the second connecting pipe 44. The circulation water pump 46 discharges the water into the stainless steel water tank 2 through the outlet pipe 47, ensuring that fresh food can survive in a suitable water temperature environment and avoiding quality degradation caused by temperature fluctuations.

[0036] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A refrigerated container for the transport and temporary breeding of live fresh produce, characterized in that, Include: The box (1) for transporting fresh food, the inside of the box (1) is provided with a plurality of white steel water tank (2); The oxygen circulation assembly (3) is arranged outside the box (1) for controlling the oxygen in the white steel water tank (2); The water circulation assembly (4) is arranged on the outer wall of the box (1) for controlling the water in the white steel water tank (2).

2. A refrigerated container for the transport and temporary breeding of live fresh produce according to claim 1, characterized in that, The oxygen circulation assembly (3) includes a diesel engine (31) fixedly installed on the outer wall of the box (1), one side of the diesel engine (31) is fixedly installed with an oxygen pump (32), a belt (33) for transmission is arranged between the oxygen pump (32) and the diesel engine (31), an oxygen pipe (34) is communicated with the output end of the oxygen pump (32), the oxygen pipe (34) penetrates through the box (1) and extends to communicate with the white steel water tank (2).

3. A refrigerated container for the transport and temporary breeding of live fresh produce according to claim 1, characterized in that, The water circulation assembly (4) includes a cold air blower (41) fixedly installed on the outer wall of the box (1), one side of the cold air blower (41) is fixedly installed with a titanium gun (42), the cold air blower (41) and the titanium gun (42) are connected through a first connecting pipe (43), the output end and the input end of the titanium gun (42) are respectively communicated with a second connecting pipe (44) and a water inlet pipe (45), one end of the second connecting pipe (44) is connected with a circulating water pump (46), and the circulating water pump (46) is fixedly installed on the outer wall of the box (1), the output end of the circulating water pump (46) is communicated with a water outlet pipe (47), the water outlet pipe (47) is communicated with the white steel water tank (2), and one end of the water inlet pipe (45) is communicated with the white steel water tank (2).

4. A refrigerated container for the transport and temporary breeding of live fresh produce according to claim 1, characterized in that, The inside of the white steel water tank (2) is provided with a first temperature sensor (5) for detecting water temperature.

5. A refrigerated container for the transport and temporary breeding of live fresh produce according to claim 1, characterized in that, The inside of the box (1) is provided with a humidity sensor (6) for detecting air humidity.

6. A refrigerated container for the transport and temporary breeding of live fresh produce according to claim 1, characterized in that, The inside of the white steel water tank (2) is provided with a dissolved oxygen sensor (7) for detecting oxygen concentration.

7. A refrigerated container for the transport and temporary breeding of live fresh produce according to claim 1, characterized in that, The second temperature sensor (8) for temperature control is installed in the box (1), and the second temperature sensor (8) is electrically connected with the first temperature sensor (5).

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