Truffle wine constant temperature fermentation tank

Abstract

This utility model discloses a constant-temperature fermentation tank for truffle wine, belonging to the field of fermentation tank technology, aiming to solve the technical problem of uneven temperature control of raw materials in truffle wine fermentation under existing technology. The constant-temperature fermentation tank for truffle wine includes a fermentation tank body for fermenting and preparing truffle wine. The fermentation tank body is equipped with a stirring mechanism to mix the fermentation raw materials; a jacket, formed inside the tank wall, with media conveying pipes arranged within the jacket for conveying heating and cooling media; and an inner cylinder, located on the inner wall of the fermentation tank and extending towards the center of the fermentation tank. Branch pipes pass through the inner cylinder and are connected to the media conveying pipes. This constant-temperature fermentation tank for truffle wine allows the heating and cooling media to act evenly on the fermentation tank body, effectively maintaining the constant temperature environment required for fermentation, avoiding the impact of temperature fluctuations on the fermentation process, and improving the quality and stability of the truffle wine.

Description

Technical Field

[0001] This utility model belongs to the field of fermentation tank technology, specifically relating to a constant temperature fermentation tank for truffle wine. Background Technology

[0002] In the fermentation and preparation of truffle wine, temperature control and uniform mixing of fermentation ingredients are key factors affecting the quality of truffle wine.

[0003] Traditional fermentation tanks typically use coil heating or cooling to control the fermentation temperature of truffle wine. However, in existing fermentation tanks, the coils are usually arranged close to the inner wall of the tank. During fermentation, the temperature of the fermentation material near the inner wall is easier to control, while the temperature of the fermentation material in the center of the tank is controlled more slowly by the coil heating and cooling. This makes it difficult to control the temperature of the fermentation material evenly, and consequently, it is difficult to accurately maintain the constant temperature environment required for fermentation. Temperature fluctuations may lead to instability in the fermentation process, affecting the taste and flavor of the truffle wine. Therefore, this application proposes a constant temperature fermentation tank for truffle wine that can accurately control the temperature and ensure uniform mixing of the fermentation materials. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a constant temperature fermentation tank for truffle wine, which aims to solve the technical problem that it is difficult to uniformly control the temperature of the raw materials for truffle wine fermentation under the existing technology.

[0005] Technical solution

[0006] To address the aforementioned technical problems, this utility model provides a constant-temperature fermentation tank for truffle wine, comprising a fermentation tank body for fermenting and preparing truffle wine, wherein a stirring mechanism is provided inside the fermentation tank body to stir and mix the fermentation raw materials; a jacket, which is formed inside the tank wall of the fermentation tank body, and a medium conveying pipe is arranged inside the jacket for conveying heating and cooling media; and an inner cylinder, which is set on the inner wall of the fermentation tank body and extends toward the center of the fermentation tank body, and a branch pipe passes through the inner cylinder, which is connected to the medium conveying pipe.

[0007] Preferably, the fermentation tank is provided with a top cover plate, and the top cover plate is provided with a feeding port and an exhaust valve.

[0008] Preferably, the fermentation tank body is fitted with a ring seat at the bottom, and multiple support columns are vertically fixed at the bottom of the ring seat.

[0009] Preferably, the bottom of the fermentation tank is configured with a spherical structure, and a discharge port is provided at the lowest point of the bottom of the fermentation tank.

[0010] Preferably, the stirring mechanism includes a shaft that is vertically and rotatably arranged inside the fermentation tank. The shaft is centrally located inside the fermentation tank, and the top end of the shaft is rotatably connected to the top cover plate. Multiple pairs of upper stirring plates are radially arranged on the side wall of the shaft. A motor is installed on the top cover plate, and the output shaft of the motor is connected to the shaft.

[0011] Preferably, the medium conveying pipe is arranged in a spiral around the fermentation tank, with an inlet at the top of the outer wall of the fermentation tank and an outlet at the bottom of the outer wall of the fermentation tank, and the inlet and outlet are respectively connected to the two ends of the medium conveying pipe.

[0012] Preferably, the inner cylinder is arranged at an upward inclination, and there are multiple sets of inner cylinders. Each set contains multiple inner cylinders, which are arranged around the shaft. The multiple sets of inner cylinders are distributed vertically within the fermentation tank, and the multiple sets of inner cylinders are staggered and interwoven with multiple pairs of stirring plates.

[0013] Preferably, the stirring plate has a flat elliptical longitudinal cross-section, and a connecting rod is connected to one end of the stirring plate, the connecting rod being rotatably connected to the shaft.

[0014] Beneficial effects

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention achieves precise temperature control within the fermentation tank by incorporating a jacket and media delivery pipe within the tank wall, as well as an inner cylinder and branch pipes on the inner wall. The media delivery pipe's spiral arrangement around the fermentation tank, along with the interconnected design between the inner cylinder and the media delivery pipe, ensures that heating and cooling media are evenly distributed throughout the fermentation tank. This effectively maintains the constant temperature environment required for fermentation, preventing temperature fluctuations from affecting the fermentation process and improving the quality and stability of the truffle wine.

[0017] This invention utilizes a stirring mechanism with a shaft centrally positioned within the fermentation tank. Multiple pairs of stirring plates are radially arranged on the side walls, each with a flattened elliptical longitudinal cross-section. A motor drives the shaft to rotate, causing the stirring plates to thoroughly mix the fermentation raw materials. The staggered arrangement of multiple inner cylinders and stirring plates enhances the stirring intensity, ensures uniform temperature control, and prevents interference with the stirring process. This allows the fermentation raw materials to fully contact, promoting a uniform fermentation reaction and improving fermentation efficiency and product quality. Attached image description:

[0018] To more clearly illustrate the technical solutions in the embodiments of this application 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 application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the fermentation tank in this utility model;

[0021] Figure 3 This utility model Figure 2 Enlarged view of point A in the image;

[0022] Figure 4 This is a schematic diagram of the structure of the stirring plate in this utility model.

[0023] The labels in the attached diagram are as follows: 1. Fermentation tank body; 2. Ring seat; 3. Support column; 4. Inlet; 5. Outlet; 6. Thermometer; 7. Top cover plate; 8. Feeding port; 9. Motor; 10. Exhaust valve; 11. Shaft; 12. Stirring plate; 13. Jacket; 14. Inner cylinder; 15. Medium conveying pipe; 16. Branch pipe; 17. Discharge port; 18. Connecting rod. Detailed Implementation

[0024] 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.

[0025] This embodiment provides a constant temperature fermentation tank for truffle wine, the structural schematic diagram of which is shown below. Figures 1-4 As shown, the fermentation tank 1 is used to ferment and prepare truffle wine. The top of the fermentation tank 1 is provided with a top cover plate 7, and the top cover plate 7 is provided with a feeding port 8 and an exhaust valve 10. The feeding port 8 is used to feed the fermentation raw materials into the fermentation tank 1, and the exhaust valve 10 is used to discharge the gas generated in the tank during the fermentation process to maintain the pressure balance in the tank.

[0026] In this embodiment, a ring seat 2 is fitted at the bottom of the fermentation tank 1, and multiple support columns 3 are vertically fixed at the bottom of the ring seat 2. The ring seat 2 and the support columns 3 provide stable support for the fermentation tank 1. The bottom of the fermentation tank 1 is designed with a spherical structure, and a discharge port 17 is provided at the lowest point of the bottom of the fermentation tank 1. The spherical structure facilitates the discharge of truffle wine after fermentation, and the discharge port 17 is used to discharge the fermented truffle wine out of the tank.

[0027] In a further embodiment, a stirring mechanism is provided inside the fermentation tank 1. The stirring mechanism includes a vertically rotating shaft 11 arranged centrally within the fermentation tank 1, with its top end rotatably connected to a top cover plate 7. Multiple pairs of stirring plates 12 are radially arranged on the side wall of the shaft 11. The longitudinal cross-section of each stirring plate 12 is a flattened ellipse, and one end of each stirring plate 12 is connected to a connecting rod 18, which is rotatably connected to the shaft 11. A motor 9 is mounted on the top cover plate 7, and the output shaft of the motor 9 is connected to the shaft 11. The motor 9 drives the shaft 11 to rotate, thereby causing the stirring plates 12 to stir and mix the fermentation raw materials, ensuring uniform fermentation.

[0028] In a further embodiment, a jacket 13 is provided inside the wall of the fermentation tank 1, and a medium conveying pipe 15 is arranged inside the jacket 13. The medium conveying pipe 15 is arranged in a spiral around the fermentation tank 1 and is used to convey heating and cooling media to regulate the temperature inside the fermentation tank 1. An inlet 4 is provided at the top of the outer wall of the fermentation tank 1, and an outlet 5 is provided at the bottom of the outer wall of the fermentation tank 1. The inlet 4 and the outlet 5 are respectively connected to the two ends of the medium conveying pipe 15. Heating or cooling media are conveyed into the medium conveying pipe 15 through the inlet 4, and the media circulates in the medium conveying pipe 15 and is discharged from the outlet 5.

[0029] In this embodiment, an inner cylinder 14 is provided on the inner wall of the fermentation tank 1, extending towards the center of the fermentation tank 1. A branch pipe 16 passes through the inner cylinder 14, communicating with the medium conveying pipe 15. The medium in the medium conveying pipe 15 is introduced into the inner cylinder 14 through the branch pipe 16, further enhancing the temperature regulation effect. The inner cylinder 14 is arranged at an upward inclination, which facilitates the return of the medium from the branch pipe 16 to the medium conveying pipe 15. Multiple sets of inner cylinders 14 are provided, with multiple inner cylinders 14 in each set. The multiple sets of inner cylinders 14 are arranged around the shaft 11, and are distributed vertically within the fermentation tank 1. The multiple sets of inner cylinders 14 are staggered and interwoven with multiple pairs of stirring plates 12, which ensures the uniformity of temperature regulation and avoids interference between the inner cylinders 14 and the stirring plates 12. In addition, during the mixing process of the fermentation raw materials by the rotation of the stirring plates 12, the stirring plates 12 and the inner cylinder 14 generate a shearing effect, which improves the mixing intensity of the fermentation raw materials. In addition, a thermometer 6 is installed on the outer wall of the fermentation tank 1 to monitor the temperature inside the fermentation tank 1 in real time.

[0030] Working principle:

[0031] During the fermentation process of truffle wine, the fermentation raw materials are first fed into the fermentation tank 1 through the feeding port 8. The motor 9 is started, which drives the shaft 11 to rotate. The stirring plate 12 on the shaft 11 rotates accordingly, stirring and mixing the fermentation raw materials to ensure full contact and promote the fermentation reaction.

[0032] Simultaneously, according to the temperature requirements of fermentation, the corresponding heating or cooling medium is supplied to the medium delivery pipe 15 through the inlet 4. The medium circulates in a spiral pattern within the medium delivery pipe 15, heating or cooling the fermentation tank 1. Part of the medium enters the inner cylinder 14 through the branch pipe 16, further enhancing the temperature regulation effect and ensuring that the temperature inside the fermentation tank 1 can quickly and evenly reach and maintain within the set constant temperature range. The temperature inside the fermentation tank 1 is monitored in real time by the thermometer 6, and the medium delivery rate and temperature are adjusted promptly according to temperature changes to ensure that the temperature inside the fermentation tank 1 is always maintained at a suitable fermentation temperature. Gases generated during fermentation are discharged through the exhaust valve 10. After fermentation is complete, the truffle wine is discharged from the discharge port 17.

[0033] All technical features in this embodiment can be freely combined according to actual needs.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A constant-temperature fermentation tank for truffle wine, characterized in that, include: Fermentation tank (1) is used for fermentation to prepare truffle wine. The fermentation tank (1) is equipped with a stirring mechanism to stir and mix the fermentation raw materials. A jacket (13) is formed inside the tank wall of the fermentation tank (1), and a medium conveying pipe (15) is arranged inside the jacket (13) for conveying heating and cooling media. The inner cylinder (14) is installed on the inner wall of the fermentation tank (1) and extends toward the center of the fermentation tank (1). A branch pipe (16) is installed inside the inner cylinder (14) and is connected to the medium conveying pipe (15).

2. The truffle wine constant temperature fermentation tank according to claim 1, characterized in that, The fermentation tank (1) is provided with a top cover plate (7) at the top, and the top cover plate (7) is provided with a feeding port (8) and an exhaust valve (10).

3. The truffle wine constant temperature fermentation tank according to claim 1, characterized in that, The fermentation tank (1) is fitted with a ring seat (2) at the bottom, and multiple support columns (3) are vertically fixed at the bottom of the ring seat (2).

4. The truffle wine constant temperature fermentation tank according to claim 1, characterized in that, The bottom of the fermentation tank (1) is configured as a spherical structure, and a discharge port (17) is provided at the lowest point of the bottom of the fermentation tank (1).

5. A constant-temperature fermentation tank for truffle wine according to claim 2, characterized in that, The stirring mechanism includes a shaft (11) that is vertically and rotatably arranged inside the fermentation tank (1). The shaft (11) is centrally located inside the fermentation tank (1). The top end of the shaft (11) is rotatably connected to the top cover plate (7). Multiple pairs of upper stirring plates (12) are radially arranged on the side wall of the shaft (11). A motor (9) is installed on the top cover plate (7). The output shaft of the motor (9) is connected to the shaft (11).

6. A constant-temperature fermentation tank for truffle wine according to claim 1, characterized in that, The medium conveying pipe (15) is arranged in a spiral around the fermentation tank (1). The top of the outer wall of the fermentation tank (1) is provided with an inlet (4) and the bottom of the outer wall of the fermentation tank (1) is provided with an outlet (5). The inlet (4) and the outlet (5) are respectively connected to the two ends of the medium conveying pipe (15).

7. A constant-temperature fermentation tank for truffle wine according to claim 5, characterized in that, The inner cylinder (14) is arranged at an upward angle. There are multiple sets of inner cylinders (14), and each set has multiple inner cylinders (14). The multiple inner cylinders (14) are arranged around the shaft (11). The multiple sets of inner cylinders (14) are distributed vertically inside the fermentation tank (1), and the multiple sets of inner cylinders (14) are staggered and interwoven with multiple pairs of stirring plates (12).

8. A constant-temperature fermentation tank for truffle wine according to claim 5, characterized in that, The stirring plate (12) has a flat elliptical longitudinal section. One end of the stirring plate (12) is connected to a connecting rod (18), which is rotatably connected to the shaft (11).

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