Citrus reiculata juice sterilization device

Abstract

The utility model discloses a citrus reiculata Blanco juice sterilizing device, which relates to the technical field of citrus reiculata Blanco juice processing, and is characterized in that a juice inlet is arranged at the top of a storage tank, a spiral through pipe is arranged in the storage tank, and the spiral through pipe is arranged around the inner wall of the storage tank; a spiral heat conduction pipe is arranged on the inner wall of the sterilization tank, the two ends of the spiral heat conduction pipe are connected with an external heating mechanism, and a stirring mechanism is arranged in the sterilization tank; the bottom of the storage tank is communicated with the sterilization tank through a first communicating pipe; a first water pump is arranged on the first communicating pipe; the bottom of the sterilization tank is communicated with the spiral through pipe through a second communicating pipe, and a second water pump is arranged on the second communicating pipe. According to the utility model, the spiral heat conduction pipe is communicated with the interior of the sterilization tank, the heating material is introduced into the spiral heat conduction pipe and is connected with the external heating mechanism, so that the fruit juice in the sterilization tank is heated and sterilized, and after the sterilization is completed, the fruit juice with high temperature is pumped into the spiral heat conduction pipe; and the high temperature in the spiral through pipe preheats the juice which is not subjected to high-temperature sterilization.

Description

Technical Field

[0001] This utility model belongs to the field of Wogan orange juice processing technology, and specifically relates to a Wogan orange juice sterilization device. Background Technology

[0002] Wogan mandarin orange juice is a beverage made by juicing fresh Wogan mandarins. Wogan mandarin orange juice contains vitamins and other nutrients and is considered a healthy drink. In today's fast-paced society, many people eat little vegetables and fruits. Wogan mandarin orange juice is favored by people because of its good taste. It can replenish people's nutrition and water. The processing of Wogan mandarin orange juice involves a series of steps, including raw material selection, washing, crushing, pulping, juicing, screening, centrifugation, clarification, filtration, blending, sterilization, bottling, and cooling. Among these, sterilization not only directly affects the quality of the juice but also the health of the drinker.

[0003] Currently, the commonly used sterilization method is pasteurization, which involves rapidly heating the juice to about 80 degrees Celsius, holding it at that temperature for about 20 seconds, and then rapidly cooling it. However, in existing methods, the juice is not stirred evenly during heating in the sterilization tank, and the storage tank cannot be preheated. As a result, the juice in the sterilization tank is not heated effectively, and it takes longer to reach the required temperature, which affects the sterilization efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a sterilization device for Wogan orange juice, which can preheat the juice in the storage tank and fully stir the juice in the sterilization tank, resulting in more uniform heating and improved sterilization efficiency. The specific technical solution is as follows:

[0005] A sterilization device for Wogan orange juice, comprising:

[0006] A storage tank, the top of which is provided with a juice inlet, and a spiral tube is provided inside the storage tank, the spiral tube being arranged around the inner wall of the storage tank;

[0007] A sterilization tank, wherein a spiral heat-conducting pipe is provided on the inner wall of the sterilization tank, and the two ends of the spiral heat-conducting pipe are connected to an external heating mechanism, and a stirring mechanism is provided inside the sterilization tank;

[0008] The bottom of the storage tank is connected to the sterilization tank via a first connecting pipe, and a first water pump is installed on the first connecting pipe; the bottom of the sterilization tank is connected to the spiral pipe via a second connecting pipe, and a second water pump is installed on the second connecting pipe.

[0009] Preferably, a spiral drainage groove is formed on the inner wall of the sterilization tank.

[0010] Preferably, a connecting groove is provided between adjacent spiral drainage grooves.

[0011] Preferably, the stirring mechanism includes a drive motor and a stirring shaft. The drive motor is located at the top of the sterilization tank, and the stirring shaft is connected to the output end of the drive motor. The stirring shaft is circumferentially provided with a plurality of upper stirring rods and a plurality of lower stirring rods.

[0012] Preferably, a plurality of intermediate stirring blades are also provided on the stirring shaft, located between the upper stirring rod and the lower stirring rod.

[0013] Preferably, the upper stirring rod is a curved rod that bends towards the top of the sterilization tank, and the lower stirring rod is a curved rod that bends towards the bottom of the sterilization tank.

[0014] Preferably, the central stirring blade is a semi-circular plate.

[0015] Preferably, a support plate is fixed inside the sterilization tank, and the spiral heat-conducting pipe is fixed to the support plate.

[0016] Preferably, the sterilization tank is provided with a first inlet and a first outlet; the two ends of the spiral pipe are provided with a second inlet and a second outlet through the storage tank; one end of the first connecting pipe is connected to the bottom of the storage tank and the other end is connected to the top of the sterilization tank; one end of the second connecting pipe is connected to the bottom of the sterilization tank and the other end is connected to the second inlet; the second outlet is used to discharge the sterilized juice; the first inlet and the first outlet are used to transfer heat-conducting substances.

[0017] Preferably, multiple sets of connecting frames are fixedly connected to the top of the outer side of both the sterilization tank and the storage tank, and support rods are fixedly connected to the bottom of each set of connecting frames, and support seats are fixedly connected to the bottom of each set of support rods.

[0018] Compared with existing technologies, this utility model has the following beneficial effects:

[0019] 1. In this utility model, a spiral heat-conducting pipe is connected inside the sterilization tank, and an external heating mechanism is connected inside the spiral heat-conducting pipe to introduce heating substances to heat and sterilize the juice in the sterilization tank. After sterilization, the high-temperature juice is drawn into the spiral pipe. The high temperature inside the spiral pipe will release heat to the juice and conduct it to the juice in the storage tank, thus preheating the juice that has not been sterilized at high temperature.

[0020] 2. In this utility model, the stirring structure and the diversion groove on the inner wall of the sterilization tank ensure that the juice in the sterilization tank is fully stirred, the juice in the sterilization tank is heated more evenly, the temperature rises faster, and the sterilization efficiency is improved. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0022] Figure 1 This is the main structural view of this utility model.

[0023] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0024] Figure 3 This is a schematic diagram of the storage tank structure of this utility model.

[0025] Figure 4 This is a schematic diagram of the sterilization tank structure of this utility model.

[0026] Figure 5 This is a schematic diagram of the inner wall structure of the sterilization tank of this utility model.

[0027] Explanation of key figure labels:

[0028] 1-Storage tank, 2-Juice inlet, 3-Spiral conduit, 4-Sterilization tank, 5-Spiral heat conduction pipe, 6-First connecting pipe, 7-First water pump, 8-Second connecting pipe, 9-Second water pump, 10-Spiral diversion groove, 11-Connecting groove, 12-Drive motor, 13-Stirring shaft, 14-Upper stirring rod, 15-Lower stirring rod, 16-Middle stirring blade, 17-Support plate, 18-First inlet, 19-First outlet, 20-Second inlet, 21-Second outlet, 22-Connecting frame, 23-Support rod, 24-Support base. Detailed Implementation

[0029] 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.

[0030] In the description of this utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "top surface", "bottom surface", "inner", "outer", "inner side", "outer side", 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 are not intended to 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.

[0031] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If the terms "first," "second," and "third" are used in the description, they are for descriptive purposes and to distinguish technical features, and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the sequential relationship of the indicated technical features.

[0032] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "setting" 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. The embodiments of this utility model will now be described based on its overall structure.

[0033] Example

[0034] Please see Figure 1-5 A sterilization device for Wogan orange juice, comprising:

[0035] Storage tank 1, with juice inlet 2 at the top and spiral pipe 3 inside the storage tank 1, the spiral pipe 3 is arranged around the inner wall of the storage tank 1;

[0036] Sterilization tank 4, with a spiral heat conduction pipe 5 installed on the inner wall of sterilization tank 4, and external heating mechanisms connected to both ends of the spiral heat conduction pipe 5; and a stirring mechanism installed inside sterilization tank 4.

[0037] The bottom of the storage tank 1 is connected to the sterilization tank 4 through the first connecting pipe 6, and the first connecting pipe 6 is equipped with a first water pump 7; the bottom of the sterilization tank 4 is connected to the spiral pipe 3 through the second connecting pipe 8, and the second connecting pipe 8 is equipped with a second water pump 9.

[0038] In the above scheme, the produced Wogan mandarin orange juice is injected into the storage tank 1 through the juice inlet 2. The first water pump 7 is started, and the juice in the storage tank 1 is pumped into the sterilization tank 4 through the first connecting pipe 6 for high-temperature sterilization. The spiral heat-conducting pipe 5 in the sterilization tank 4 is guided by an external heating mechanism to the heat-conducting material and form a heat-conducting circulation channel to continuously heat the juice in the sterilization tank 4. After the heating and sterilization are completed, the second water pump 9 is started, and the sterilized Wogan mandarin orange juice is pumped into the spiral pipe 3 through the second connecting pipe and enters the storage tank 1. Since the temperature of the Wogan mandarin orange juice that has just been heated and sterilized is relatively high, the temperature of the spiral pipe 3 is also relatively high. At this time, the heat of the spiral pipe 3 can preheat the Wogan mandarin orange juice in the storage tank 1, shortening the time required for sterilization heating and further improving the sterilization efficiency. After the preheating is completed, the sterilized juice can be discharged from the spiral pipe 3. In addition, the stirring mechanism can make the juice in the sterilization tank 4 more thoroughly stirred and more evenly heated, further improving the efficiency of heating and sterilization.

[0039] Please continue reading. Figure 3 , 4 In a preferred embodiment, a spiral flow channel 10 is provided on the inner wall of the sterilization tank 4. It can be understood that, under the action of the stirring mechanism, the spiral flow channel 10 allows the juice to flow faster, resulting in more thorough stirring and improved sterilization efficiency.

[0040] like Figure 5 As shown, in a preferred embodiment, a connecting groove 11 is provided between adjacent spiral drainage grooves 10. It can be understood that the connecting groove 11 between the spiral drainage grooves 10 helps to quickly flow the water on the spiral drainage grooves 10 into the bottom of the sterilization tank 4 during cleaning, thereby improving cleaning efficiency.

[0041] Continue reading Figure 4 In a preferred embodiment, the stirring mechanism includes a drive motor 12 and a stirring shaft 13. The drive motor 12 is located at the top of the sterilization tank 4, and the stirring shaft 13 is connected to the output end of the drive motor 12. The stirring shaft 13 is circumferentially equipped with several upper stirring rods 14 and several lower stirring rods 15. It can be understood that the main function of the upper stirring rods 14 is to stir the juice in the upper part of the sterilization tank 4, while the lower stirring rods 15 are used to stir the juice in the lower part of the sterilization tank 4. This thorough stirring of the juice helps to raise its temperature and improve sterilization efficiency.

[0042] like Figure 4 In a preferred embodiment, a plurality of intermediate stirring blades 16 are also provided on the stirring shaft 13, located between the upper stirring rod 14 and the lower stirring rod 15. It can be understood that the intermediate stirring blades stir the juice in the middle of the sterilization tank 4, which can fully stir the juice, help raise the temperature of the juice, and improve sterilization efficiency.

[0043] like Figure 4 As shown, in a preferred embodiment, the upper stirring rod 14 is a curved rod bent towards the top of the sterilization tank 4, and the lower stirring rod 15 is a curved rod bent towards the bottom of the sterilization tank 4. It can be understood that by setting the upper stirring rod 14 and the lower stirring rod as two curved rods in opposite directions, the juice in both the upper and lower parts of the sterilization tank 4 can be thoroughly stirred. With the help of the spiral heat-conducting pipe 5, the juice in the sterilization tank 4 is heated more evenly, and the temperature rises faster, thus improving the sterilization efficiency.

[0044] like Figure 4 As shown, in a preferred embodiment, the central stirring blade 16 is a semi-circular plate. It can be understood that by circling multiple semi-circular plates in the middle of the stirring rod, the juice in the middle can be stirred, supplementing the juice that the upper stirring rod 14 and lower stirring rod 15 could not stir, thus ensuring more even heating of the juice in the sterilization tank 4.

[0045] like Figure 4 As shown, in a preferred embodiment, a support plate 17 is fixed inside the sterilization tank 4, and the spiral heat-conducting pipe 5 is fixed on the support plate 17. It can be understood that the support plate 17 ensures that the spiral heat-conducting pipe 5 is stably fixed inside the sterilization tank 4, improving overall stability.

[0046] like Figure 2 As shown, in a preferred embodiment, the sterilization tank 4 is provided with a first inlet 18 and a first outlet 19; the spiral pipe 3 is provided with a second inlet 20 and a second outlet 21 through the storage tank 1 at both ends; one end of the first connecting pipe 6 is connected to the bottom of the storage tank 1 and the other end is connected to the top of the sterilization tank 4; one end of the second connecting pipe 8 is connected to the bottom of the sterilization tank 4 and the other end is connected to the second inlet 20; the second outlet 21 is used to discharge the sterilized juice; the first inlet 18 and the first outlet 19 are used to transfer heat-conducting substances. It can be understood that in the above scheme, the juice in the storage tank 1 can enter the sterilization tank 4 through the first connecting pipe 6, and the heat-conducting substance enters the spiral heat-conducting pipe 5 to heat and sterilize the juice in the sterilization tank 4. After sterilization, the juice enters the spiral pipe 3 to preheat the juice in the storage tank 1, ensuring that the juice entering the sterilization tank 4 later can be heated quickly, improving sterilization efficiency.

[0047] like Figure 1In a preferred embodiment, multiple sets of connecting brackets 22 are fixedly connected to the top of the outer side of both the sterilization tank and the storage tank. Support rods 23 are fixedly connected to the bottom of each set of connecting brackets 22, and support seats 24 are fixedly connected to the bottom of each set of support rods 23. It can be understood that the support rods 23 are fixedly installed on the outer side of the sterilization tank and the storage tank via the connecting brackets 22 to provide stable support for the sterilization tank and the storage tank. Simultaneously, the support seats 24 increase the contact area between the support rods 23 and the ground, thereby improving support stability.

[0048] The foregoing description of specific exemplary embodiments of the present invention is for illustrative and explanatory purposes. These descriptions are not intended to limit the present invention to the precise forms disclosed, and it is obvious that many changes and variations can be made based on the above teachings. Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not intended to limit the invention. The specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. The purpose of selecting and describing exemplary embodiments is to explain the specific principles of the present invention and its practical application, so that those skilled in the art, after reading this specification, can make modifications, substitutions, variations, and various choices and changes to the embodiments as needed without departing from the principles and spirit of the present invention, provided that such modifications, substitutions, variations, and choices and changes are within the scope of the claims of the present invention and are protected by patent law.

Claims

1. A sterilization device for Wogan orange juice, characterized in that, include: Storage tank (1), the top of the storage tank (1) is provided with a juice inlet (2), and a spiral pipe (3) is provided inside the storage tank (1), the spiral pipe (3) is arranged around the inner wall of the storage tank (1); Sterilization tank (4), a spiral heat-conducting pipe (5) is provided on the inner wall of the sterilization tank (4), and an external heating mechanism is connected to both ends of the spiral heat-conducting pipe (5). A stirring mechanism is provided inside the sterilization tank (4). The bottom of the storage tank (1) is connected to the sterilization tank (4) through a first connecting pipe (6), and a first water pump (7) is provided on the first connecting pipe (6). The bottom of the sterilization tank (4) is connected to the spiral pipe (3) through the second connecting pipe (8), and a second water pump (9) is provided on the second connecting pipe (8). The sterilization tank (4) is provided with a first inlet (18) and a first outlet (19); the two ends of the spiral pipe (3) are provided with a second inlet (20) and a second outlet (21) through the storage tank (1); one end of the first connecting pipe (6) is connected to the bottom of the storage tank (1) and the other end is connected to the top of the sterilization tank (4); one end of the second connecting pipe (8) is connected to the bottom of the sterilization tank (4) and the other end is connected to the second inlet (20); the second outlet (21) is used to discharge the sterilized juice; the first inlet (18) and the first outlet (19) are used to transfer heat-conducting substances.

2. The sterilization device for Wogan orange juice according to claim 1, characterized in that, The inner wall of the sterilization tank (4) is provided with a spiral drainage groove (10).

3. The sterilization device for Wogan orange juice according to claim 2, characterized in that, A connecting groove (11) is provided between adjacent spiral diversion grooves (10).

4. The sterilization device for Wogan orange juice according to claim 1, characterized in that, The stirring mechanism includes a drive motor (12) and a stirring shaft (13). The drive motor (12) is located on the top of the sterilization tank (4). The stirring shaft (13) is connected to the output end of the drive motor (12). The stirring shaft (13) is circumferentially provided with a plurality of upper stirring rods (14) and a plurality of lower stirring rods (15).

5. The sterilization device for Wogan orange juice according to claim 4, characterized in that, Several intermediate stirring blades (16) are also provided on the stirring shaft (13) between the upper stirring rod (14) and the lower stirring rod (15).

6. The sterilization device for Wogan orange juice according to claim 4, characterized in that, The upper stirring rod (14) is a curved rod that bends toward the top of the sterilization tank (4), and the lower stirring rod (15) is a curved rod that bends toward the bottom of the sterilization tank (4).

7. The sterilization device for Wogan orange juice according to claim 5, characterized in that, The central stirring blade (16) is a semi-circular plate.

8. The sterilization device for Wogan orange juice according to claim 1, characterized in that, The sterilization tank (4) is fixed with a support plate (17), and the spiral heat pipe (5) is fixed on the support plate (17).

9. The sterilization device for Wogan orange juice according to claim 1, characterized in that, The top of the sterilization tank and the storage tank are fixedly connected to multiple sets of connecting brackets (22), the bottom of the multiple sets of connecting brackets (22) are fixedly connected to support rods (23), and the bottom of the multiple sets of support rods (23) are fixedly connected to support seats (24).

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