Wine aging device

Abstract

The invention discloses a wine aging device, and belongs to the field of wine brewing equipment. The aging device at least comprises an aging chamber; the aging pipes are arranged in the aging chamber in an array manner; the plurality of lamp source groups are arranged on the inner wall of the aging chamber; the circulating storage tank is arranged on one side of the aging chamber; and the circulating pump is arranged between the aging chamber and the circulating storage tank. According to the wine aging device provided by the invention, the aging process of the wine can accord with natural conditions, the aging speed is increased, the quality of wine liquid is improved, the aging cost is reduced, and the production cost of enterprises is reduced.

Description

Technical Field

[0001] The invention relates to the field of wine making equipment, and in particular to a wine aging device. Background Art

[0002] No feast is complete without wine. Wine is a must-have for traditional Chinese festivals and family gatherings, and is an indispensable medium for interpersonal communication. Among them, white wine is a distilled wine unique to China, which is unique among wine products with its unique color, aroma and taste. The older the wine, the better, and the more fragrant it is. The traditional white wine production has a natural storage and aging process. Traditional white wine is to store distilled wine in pottery jars, and store it naturally at suitable temperature and humidity for 1-30 years. The longer the time, the more mellow and rich the taste of the wine.

[0003] With the improvement of people's living standards, the demand for liquor has soared, and the natural storage volume has also increased. Enterprises have faced the pressure of mismatch between production and market demand and a substantial increase in capital costs. As a result, various ideas for equipment to accelerate the aging of liquor have emerged. In the past designs, equipment for aging liquor used various artificial light sources or methods with large radiation differences to accelerate the aging of liquor. There were defects such as unnatural light sources, uneven lighting, and high energy consumption, resulting in unsatisfactory ripening effects and low heating efficiency. Summary of the invention

[0004] The purpose of the present invention is to provide a wine aging device. Through the wine aging device provided by the present invention, the wine aging process can be made more in line with natural conditions, the aging speed can be accelerated, the quality of the wine can be improved, the aging cost can be reduced, and the production cost of the enterprise can be reduced.

[0005] In order to solve the above technical problems, the present invention provides a wine aging device, which at least comprises:

[0006] Aging room;

[0007] A plurality of aging tubes are arranged in an array in the aging chamber;

[0008] A plurality of light source groups are arranged on the inner wall of the aging chamber;

[0009] A circulation storage tank is arranged on one side of the aging chamber; and

[0010] A circulation pump is arranged between the aging chamber and the circulation storage tank.

[0011] In one embodiment of the present invention, the aging tube is a spiral transparent glass tube.

[0012] In one embodiment of the present invention, the aging chamber includes a top wall, a bottom wall and a side wall, the top wall and the bottom wall are arranged opposite to each other, and the side wall connects the top wall and the bottom wall.

[0013] In an embodiment of the present invention, a plurality of light source groups are respectively disposed on the top wall, the bottom wall and the side wall.

[0014] In one embodiment of the present invention, the aging device further includes an exhaust port, and the exhaust port is arranged on the opposite side wall, and the distance from the exhaust port to the top wall is greater than the distance from the exhaust port to the bottom wall.

[0015] In one embodiment of the present invention, the aging device further includes a controller, and the controller is disposed on the outer side of one of the side walls of the aging chamber.

[0016] In one embodiment of the present invention, a group of the light source groups includes a purple light tube, a green light tube, two white light tubes and two yellow light tubes, and a plurality of the light source groups are electrically connected to the controller.

[0017] In one embodiment of the present invention, the aging device further includes an alarm, and the alarm and the controller are arranged on the same side of the aging chamber, and the alarm and the controller are electrically connected.

[0018] In one embodiment of the present invention, the aging device also includes multiple temperature sensors, one temperature sensor is arranged in the center of the aging chamber, and the remaining temperature sensors are arranged adjacent to the top wall, the bottom wall and the side walls, and the distances between the temperature sensors and the adjacent walls are equal.

[0019] In one embodiment of the present invention, the walls of the aging room include a first wall, a second wall and a third wall, the second wall is arranged between the first wall and the third wall, the third wall is arranged on the inner side of the aging room, the second wall is an insulation layer, and the third wall is a reflective layer.

[0020] In summary, the present invention provides a wine aging device, which can improve the light source intensity in the aging room, speed up the aging speed, and reduce the aging cost. The combined spectrum of the light source group is close to the spectrum of the natural light source, which can make the wine aging process more in line with natural conditions and more conducive to the maturation of the wine. The utilization efficiency of light is improved, so that every angle of the wine can receive light, and all objects in the aging room can receive light from all angles, ensuring that the irradiated objects receive light without dead angles, which can improve the speed and uniformity of aging and ensure the taste of the wine. The temperature adjustment speed can be improved, the efficiency of convection and the circulation of air are ensured, which is conducive to maintaining the temperature in the room. The temperature at different positions of the aging room can be monitored to ensure that the temperature at each position is the same, thereby ensuring the consistency of the aging of the wine at different positions, thereby improving the quality of the wine. The fluctuation of the aging environment caused by opening the aging room can be avoided, manual operation can be reduced, and the aging effect and efficiency can be improved. The service life of the aging room can be extended, and the production cost of the enterprise can be reduced.

[0021] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of a wine aging device in one embodiment of the invention.

[0024] Figure 2 A cross-sectional view of the wall of the aging room.

[0025] Figure 3 Schematic diagram of the aging room.

[0026] Figure 4 This is the installation diagram of the aging tube.

[0027] Description of labels:

[0028] 10. Aging chamber; 11. Aging pipe; 12. Exhaust vent; 13. Light source group; 14. Temperature sensor; 15. Controller; 16. Alarm; 17. Corner door; 20. Circulation storage tank; 30. Circulation pump; 101. Top wall; 102. Bottom wall; 103. Side wall; 111. First connecting pipe; 112. Second connecting pipe; 113. Third connecting pipe; 114. Fourth connecting pipe; 121. First valve; 122. Second valve; 123. Third valve; 131. First wall; 132. Second wall; 133. Third wall; 141. First bracket; 142. Second bracket; 143. Base; 41. Gas source; 42. Fourth valve; 43. Delivery pipe. DETAILED DESCRIPTION

[0029] 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.

[0030] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0031] In the description of this specification, it should be understood that the directions or positional relationships indicated by the terms "center", "upper", "lower", "front", "back", "left", "right", etc. are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing this solution and simplifying the description, rather than indicating or implying that the device or component referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on this solution. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0032] See also Figure 1As shown, a wine aging device provided by the present invention comprises at least an aging chamber 10, a plurality of aging tubes 11, a plurality of light source groups 13, a circulation storage tank 20, and a circulation pump 30. Among them, a plurality of aging tubes 11 are arranged in an array in the aging chamber 10 to hold the wine to be aged, a plurality of light source groups 13 are arranged on the inner wall of the aging chamber 10 to age the wine to be aged in the aging tubes 11, the circulation storage tank 20 is arranged on one side of the aging chamber 10 to store the wine to be aged or after aging, and the circulation pump 30 is arranged between the aging chamber 10 and the circulation storage tank 20 to transport the wine. In the present application, the aging temperature is controlled by controlling the number of light source groups 13 that are turned on, so that the aging device can be applied to the aging of different types of wine. In the present embodiment, the aging device is described by taking the aging of white wine as an example. The wine aging device provided in this application can make the wine aging process more in line with natural conditions, accelerate the aging speed, improve the quality of the wine, reduce the aging cost, and reduce the production cost of the enterprise.

[0033] See also Figures 1 to 3 As shown, in one embodiment of the present invention, the aging room 10 is, for example, a single room, or multiple rooms connected in parallel, and the production volume is calculated. Among them, the plane area of ​​a single room is, for example, 10m 2 ~60m 2 , the room height is, for example, 3m to 4.5m, to provide control over the aging conditions in the aging room. In this embodiment, the aging room 10 is described by taking a house as an example. Among them, the aging room 10, for example, includes a top wall 101, a bottom wall 102 and four side walls 103, and the top wall 101 and the bottom wall 102 are arranged opposite to each other, and the side wall 103 is arranged between the top wall 101 and the bottom wall 102, connecting the top wall 101 and the bottom wall 102 to enclose a chamber to place the aging tube 11, etc. In this embodiment, the top wall 101, the bottom wall 102 and the side wall 103 constitute a cube.

[0034] See also Figures 1 to 3As shown, in one embodiment of the present invention, the top wall 101, the bottom wall 102 and the side wall 103 all include a first wall 131, a second wall 132 and a third wall 133, and the second wall 132 is arranged between the first wall 131 and the third wall 133. The first wall 131 is, for example, a brick-concrete wall, a solid block wall, a concrete wall or a reinforced concrete wall, etc., and is arranged outside the aging chamber 10 to protect the aging chamber 10. The second wall 132 is, for example, an insulation layer, and is, for example, a mineral wool sandwich steel plate, a rock wool board, an extruded board, a polyurethane board, a glass fiber insulation wool or a glass micro-bead insulation material, etc., to achieve the effect of cleaning and heat preservation. The third wall 133 is arranged on the inner side of the aging chamber 10. The third wall 133 is, for example, a reflective layer, and is also, for example, mirrored glass, mirror, acrylic plate, aluminum-plastic plate, painted plywood, light box sheet, marble or translucent stone, etc., to increase the light intensity in the aging chamber 10, speed up the aging speed, and reduce the aging cost. Through the reflective third wall 133, all the walls of the aging chamber 10 can be reflected, which improves the efficiency of light utilization, so that every angle of the wine can receive light, and all objects in the aging chamber can receive light from all angles, ensuring that the irradiated objects receive light without dead angles. This eliminates the need to rotate the light source or rotate the object to ensure the uniformity of the light received by the irradiated object, which can improve the speed and uniformity of aging and ensure the taste of the wine.

[0035] See also Figures 1 to 3 As shown, in one embodiment of the present invention, an exhaust port 12 is provided on the oppositely arranged side walls 103 for installing an exhaust fan (not shown in the figure) and the like, so as to adjust the air flow in the aging chamber 10 and the temperature in the room. The exhaust port 12 is, for example, circular, and the exhaust port 12 is arranged close to the top wall 101, and the distance from the exhaust port 12 to the top wall 101 is greater than the distance from the exhaust port 12 to the bottom wall 102, so as to improve the temperature adjustment speed, ensure the efficiency of convection and the circulation of air, and help maintain the indoor temperature.

[0036] See also Figures 1 to 3As shown, in one embodiment of the present invention, multiple groups of light source groups 13 are arranged on each inner wall of the aging chamber 10, that is, arranged on each third wall 133. Among them, a light source group 13, for example, includes lamps emitting purple, green, white and yellow light sources, so that the combined spectrum of the light source group 13 is closer to the spectrum of the natural light source, so that the aging process of the wine is more in line with natural conditions and is more conducive to the aging of the wine. In this embodiment, a light source group 13, for example, includes a purple light tube, a green light tube, two white light tubes and two yellow light tubes. According to the size of the production scale, several groups of light source groups 13 are configured on each wall. In a specific embodiment of the present invention, the interval between each group of light source groups 13 is, for example, 50cm to 70cm, and each row or column of light source groups 13 is respectively connected in series to the same switch, and light source groups 13 in different columns or rows can be controlled separately. When in use, according to the temperature in the aging chamber 10 and the length of the aging time, the teaching amount of the working light source group 13 is controlled to ensure the ripening effect of the wine.

[0037] See also Figures 1 to 3 As shown, in one embodiment of the present invention, a plurality of temperature sensors 14 are further provided in the aging chamber 10. In this embodiment, for example, 7 temperature sensors are provided, wherein one is provided near the top wall 101, the bottom wall 102 and the four side walls 103, and the distances between the temperature sensor 14 and the adjacent wall, that is, the distances between the temperature sensor 14 and the adjacent third wall 133 are equal, and a temperature sensor is provided in the center of the aging chamber 10, so that the temperature at different positions of the aging chamber can be monitored, ensuring that the temperature at each position is the same, thereby ensuring the consistency of the aging of the wine at different positions, and thus improving the quality of the wine.

[0038] See also Figures 1 to 3As shown, in one embodiment of the present invention, a controller 15 is further provided on the outside of a side wall 103 of the aging chamber 10, that is, the controller 15 is provided on the first wall 131. The controller 15 is electrically connected to the light source group 13, the temperature sensor 14 and the exhaust fan at the exhaust port 12. The controller 15 is, for example, a stand-alone control system, a distributed control system or a network control system, and the controller 15 has a display screen to display the temperature in the aging chamber 10 and the working conditions of the light source group 13, the temperature sensor 14 and the exhaust port 12 in real time. In this embodiment, the preset temperature in the aging chamber 10 is controlled to be, for example, between 40°C and 60°C. If the temperature in the aging chamber 10 is monitored to be lower than the preset temperature, the exhaust fan is turned off and the number of light source groups 13 turned on is increased. If the temperature in the aging chamber 10 is monitored to be higher than the preset temperature, some of the light source groups 13 are turned off and the exhaust fan is turned on for cooling. If the temperatures tested by different temperature sensors 14 are different, the opening conditions of the light source groups 13 on different third walls 133 are adjusted to ensure the consistency of the temperature at different positions. That is, through the controller, the aging conditions can be monitored and adjusted in real time, and the controller is set on the first wall, so the adjustment can be completed without entering the aging room, which can avoid the fluctuation of the aging environment caused by opening the aging room, reduce manual operation, and improve the aging effect and efficiency.

[0039] See also Figures 1 to 3 As shown, in one embodiment of the present invention, an alarm 16 is further provided on the outer side of a side wall 103 of the aging chamber 10, that is, the alarm 16 is provided on the first wall 131, and the alarm 16 and the controller 15 are provided on the same first wall 131, for example, and the alarm 16 and the controller 15 are electrically connected. When the aging conditions in the aging chamber 10 exceed the set range, the alarm 16 issues an early warning, and the staff can quickly handle it, thereby improving the adjustment efficiency and reducing the workload of the staff.

[0040] See also Figures 1 to 3 As shown, in one embodiment of the present invention, a corner door 17 is provided on a side wall 103 of the aging chamber 10, and the structure of the corner door 17 is the same as that of the side wall 103, and a sealing unit (not shown in the figure), such as a sealing strip, is provided at the connection between the corner door 17 and the side wall. By providing the corner door 17, it is convenient for the staff to enter the aging chamber 10, and when the structure in the aging chamber 10 fails, they can enter to repair and replace it, thereby extending the service life of the aging chamber and reducing the production cost of the enterprise.

[0041] See also Figure 1 and Figure 4As shown, in one embodiment of the present invention, a plurality of aging tubes 11 are arranged in an array in an aging chamber 10, and the aging tubes 11 are, for example, spiral transparent glass tubes, and the diameter of the aging tubes 11 is, for example, 20 mm to 100 mm. Among them, the aging tubes 11 are obtained by customization by a glass processing enterprise, for example. In this embodiment, the aging tubes 11 are placed on a bracket, wherein the bracket includes a first bracket 141, a second bracket 142 and a base 143, and the base 143 is placed on the bottom wall 102 of the aging chamber 10, the first bracket 141 is connected to the base 143, and the first bracket 141 is perpendicular to the bottom wall 102, and the second bracket 142 is connected to the first bracket 141 adjacent to the fixed part to improve the stability of the first bracket 141. Among them, the number of the first bracket 141 and the base 143 is the same, and the present invention does not limit the number of the first bracket 141 and the second bracket 142, and the number is selected according to the size of the aging tube 11 and the aging chamber 10.

[0042] See also Figure 1 and Figure 4 As shown, in one embodiment of the present invention, in the aging chamber 10, multiple layers and multiple columns of aging tubes 11 are arranged in an array, and the aging tubes 11 are arranged in a square or regular triangle, for example. Among them, according to the size of a single aging tube 11 and the aging chamber 10, if a single row includes multiple aging tubes 11, the aging tubes 11 in a single row are connected in series, and then connected in series or in parallel with the aging tubes 11 in other rows in series. In one embodiment of the present invention, the number of layers and columns of the aging tubes 11 are, for example, 4 to 10 respectively, and the aging tubes 11 are connected with transparent glass tubes. By setting the aging tube 11 in a spiral shape, the wine flows in the spiral tube and continuously changes direction, so that light of different degrees can irradiate the wine. At the same time, the flow of the wine body achieves the purpose of automatic mixing, so that the wine ages evenly.

[0043] See also Figure 1 As shown, in one embodiment of the present invention, a circulation storage tank 20 is arranged on one side of the aging chamber 10, and is used to store the wine to be aged or after aging. The circulation storage tank 20 is, for example, a glass jar, a pottery jar or a stainless steel jar, and an insulation layer is arranged on the circulation storage tank 20 for heat preservation. And the size of the circulation storage tank 20 is selected, for example, based on 1.1 to 1.3 times the production volume of each batch. A circulation pump 30 is arranged between the aging chamber 10 and the circulation storage tank 20 for conveying the wine. The flow rate of the circulation pump 30 is selected after calculation based on the time the wine stays in the aging chamber 10 and the size of the production volume. In one embodiment of the present invention, under the set lighting environment and the preset temperature in the aging chamber 10, the total residence time of the wine in the aging chamber 10 is, for example, 24h to 72h, and the specific time depends on the type of wine and the target taste of the aged wine.

[0044] See also Figure 1As shown, in one embodiment of the present invention, the aging tube 11, the circulation storage tank 20 and the circulation pump 30 are connected by connecting tubes, and the connecting tubes are, for example, transparent glass tubes. Among them, the connecting tubes include, for example, a first connecting tube 111, a second connecting tube 112, a third connecting tube 113 and a fourth connecting tube 114, etc. The first connecting tube 111 is arranged between the circulation storage tank 20 and the circulation pump 30, connecting the outlet of the circulation storage tank 20 and the inlet of the circulation pump 30, and is used to transport the wine to the circulation pump 30. The third connecting tube 113 is arranged between adjacent aging tubes 11, and is used to connect adjacent aging tubes 11 in series or in parallel. The second connecting tube 112 is arranged between the circulation pump 30 and the aging tube 11, and is connected to the third connecting tube 113, so that all the wine in the circulation storage tank 20 is transported to the aging tube 11 through the second connecting tube 112 and the third connecting tube 113 for aging. The fourth connecting pipe 114 is disposed at the outlet of the aging pipe 11 and connected to the circulation storage tank 20 to transport the aged wine back to the circulation storage tank 20 for storage or further packaging.

[0045] See also Figure 1 As shown, in one embodiment of the present invention, a valve is further provided on the connecting pipe to control the flow rate of the wine and prevent the wine from flowing back. In this embodiment, the valves at least include a first valve 121, a second valve 122, and a third valve 123, etc. The first valve 121 is provided on the first connecting pipe 111, the second valve 122 is provided on the second connecting pipe 112, and the third valve 123 is provided on the fourth connecting pipe 114. In a specific embodiment of the present invention, the first valve 121, the second valve 122, and the third valve 123 are, for example, each independently a butterfly valve, a plug valve, a stop valve, a check valve, or a gate valve.

[0046] See also Figure 1 As shown, in one embodiment of the present invention, a branch is further provided between the first valve 121 and the circulation pump 30, and the branch includes a gas source 41, a fourth valve 42 and a delivery pipe 43, and the fourth valve 42 is provided on the delivery pipe 43. The gas source 41 is, for example, a gas storage tank or a connection gas source outlet, and the gas is, for example, air or nitrogen, for returning the aged liquid to the circulation storage tank 20. The fourth valve 42 is, for example, a butterfly valve, a plug valve, a stop valve, a check valve or a gate valve.

[0047] In order to further illustrate the wine aging device of the present invention, the use method of the wine aging device is specifically described below. The specific use method is as follows.

[0048] See also Figures 1 to 4As shown, in one embodiment of the present invention, the wine to be aged is transported to the circulation storage tank 20, the fourth valve 42 is closed, the first valve 121, the second valve 122, the third valve 123 and the circulation pump 30 are opened, the wine is transported to the aging tube 11, and the first valve 121, the second valve 122, the third valve 123 and the circulation pump 30 are closed. The controller 15 turns on the light source group 13 and the temperature sensor 14 to control the temperature in the aging chamber for aging. During the aging process, if the temperature in the aging tube 11 monitored by the temperature sensor 14 is lower than the preset temperature for aging, the number of light source groups 13 turned on is increased. If the temperature in the aging tube 11 monitored by the temperature sensor 14 is higher than the preset temperature for aging, the alarm 16 sounds an alarm, and then some of the light source groups 13 are turned off, and the exhaust fan is turned on to make the temperature in the aging chamber 10 within the preset range. After aging is completed, the fourth valve 42, the second valve 122, the third valve 123 and the circulation pump 30 are opened to deliver gas to the aging tube 11 to transport the wine from the aging tube 11 back to the circulation storage tank 20, and the fourth valve 42, the second valve 122, the third valve 123 and the circulation pump 30 are closed.

[0049] In summary, the present invention provides a wine aging device, which can improve the light source intensity in the aging room, speed up the aging speed, and reduce the aging cost. The combined spectrum of the light source group is close to the spectrum of the natural light source, which can make the wine aging process more in line with natural conditions and more conducive to the maturation of the wine. The utilization efficiency of light is improved, so that every angle of the wine can receive light, and all objects in the aging room can receive light from all angles, ensuring that the irradiated objects receive light without dead angles, which can improve the speed and uniformity of aging and ensure the taste of the wine. The temperature adjustment speed can be improved, the efficiency of convection and the circulation of air are ensured, which is conducive to maintaining the temperature in the room. The temperature at different positions of the aging room can be monitored to ensure that the temperature at each position is the same, thereby ensuring the consistency of the aging of the wine at different positions, thereby improving the quality of the wine. The fluctuation of the aging environment caused by opening the aging room can be avoided, manual operation can be reduced, and the aging effect and efficiency can be improved. The service life of the aging room can be extended, and the production cost of the enterprise can be reduced.

[0050] The above description of the illustrated embodiments of the present invention (including the contents described in the Abstract) is not intended to be an exhaustive list or to limit the present invention to the precise form disclosed herein. Although specific embodiments of the present invention and examples of the present invention are described herein for illustrative purposes only, various equivalent modifications are possible within the spirit and scope of the present invention as will be recognized and appreciated by those skilled in the art. As noted, these modifications may be made to the present invention in accordance with the above description of the embodiments described in the present invention, and these modifications will be within the spirit and scope of the present invention.

[0051] The above description is only a preferred embodiment of the present application and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the present application is not limited to the technical solution formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the inventive concept, such as the technical solution formed by replacing the above features with the technical features with similar functions disclosed in this application (but not limited to). In addition to the technical features described in the specification, the remaining technical features are known technologies to those skilled in the art. In order to highlight the innovative features of the present invention, the remaining technical features will not be described in detail here.

Claims

1. A wine aging device, characterized in that: At least: Aging room; A plurality of aging tubes are arranged in an array in the aging chamber; A plurality of light source groups are arranged on the inner wall of the aging chamber; A circulation storage tank is arranged on one side of the aging chamber; as well as A circulation pump is arranged between the aging chamber and the circulation storage tank.

2. The wine aging device according to claim 1, characterized in that: The aging tube is a spiral transparent glass tube.

3. The wine aging device according to claim 1, characterized in that: The aging chamber includes a top wall, a bottom wall and a side wall. The top wall and the bottom wall are arranged opposite to each other, and the side wall connects the top wall and the bottom wall.

4. The wine aging device according to claim 3, characterized in that: A plurality of light source groups are respectively arranged on the top wall, the bottom wall and the side wall.

5. The wine aging device according to claim 3, characterized in that: The aging device also includes an exhaust port, which is arranged on the opposite side wall, and the distance from the exhaust port to the top wall is greater than the distance from the exhaust port to the bottom wall.

6. The wine aging device according to claim 3, characterized in that: The aging device also includes a controller, which is arranged on the outside of one of the side walls of the aging chamber.

7. The wine aging device according to claim 6, characterized in that: One group of the light source groups includes a purple light tube, a green light tube, two white light tubes and two yellow light tubes, and a plurality of the light source groups are electrically connected to the controller.

8. The wine aging device according to claim 6, characterized in that: The aging device also includes an alarm, which is arranged on the same side of the aging chamber as the controller, and is electrically connected to the controller.

9. The wine aging device according to claim 6, characterized in that: The aging device also includes multiple temperature sensors, one temperature sensor is arranged in the center of the aging chamber, and the remaining temperature sensors are arranged adjacent to the top wall, the bottom wall and the side walls, and the distances between the temperature sensors and the adjacent walls are equal.

10. The wine aging device according to claim 1, characterized in that: The walls of the aging room include a first wall, a second wall and a third wall. The second wall is arranged between the first wall and the third wall, and the third wall is arranged on the inner side of the aging room. The second wall is an insulation layer, and the third wall is a reflective layer.

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