Liquid fermentation device for vinegar production

Abstract

The utility model relates to the technical field of vinegar production and fermentation, in particular to a liquid fermentation device for vinegar production. The device comprises a descaling assembly, the descaling assembly comprises a limiting block, a tooth block is fixedly arranged in the limiting block, one side of the tooth block is connected with a gear in a meshed mode, a scraping plate is arranged on the lower side of the limiting block in a sliding mode, a motor is fixedly arranged on one side of the scraping plate, and a rotating shaft of the motor is fixedly connected with a rotating shaft of the gear. A special cleaning agent is sprayed into a used device through the spraying assembly to wash parts in the device, meanwhile, impurities on the surfaces of the stirring blades are removed through the descaling assembly, and then the cleaning brush extends outwards to clean the inner wall of the fermentation bin. The device can automatically clean the interior of the device after vinegar fermentation work is completed, the situation that the product quality of next fermentation is affected due to long-term scale deposition in the device after the device is used is prevented, meanwhile, the interior of the device is kept clean, and the service life of the device is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of vinegar production fermentation, and specifically, to a liquid fermentation device for vinegar production. Background Technique

[0002] Vinegar is a multifunctional condiment. It can sterilize, disinfect, enhance the flavor of food, and stimulate appetite. The vinegar production fermentation device is a series of specialized equipment for producing vinegar, which jointly simulate and optimize the natural fermentation process to produce high-quality vinegar on a large scale. During the liquid fermentation process of vinegar, slow stirring can accelerate the internal chemical reaction, thereby accelerating the fermentation of vinegar and improving production efficiency. After the vinegar is fermented and transferred for storage, there will inevitably be residual vinegar and impurities inside the fermentation device. At present, the internal components of the existing vinegar liquid fermentation device cannot be automatically cleaned after use. If there is too much scale inside the device, it will affect the quality of the vinegar fermented next time, and manual cleaning is also very troublesome. In view of this, we propose a liquid fermentation device for vinegar production. Content of the Utility Model

[0003] The purpose of the utility model is to provide a liquid fermentation device for vinegar production to solve the problems raised in the above background technique.

[0004] To achieve the above purpose, the utility model provides a liquid fermentation device for vinegar production, including a fermentation tank. A plurality of stirring blades are rotatably arranged inside the fermentation tank. A motor is fixedly arranged on the lower side of the fermentation tank. The rotating shaft of the motor is fixedly connected to the rotating shaft of the stirring blades. A descaling component is arranged on one side of each of the plurality of stirring blades. The descaling component includes a limit block fixedly arranged on the upper side of the stirring blade. A toothed block is fixedly arranged inside the limit block. A gear is meshed with one side of the toothed block. A scraping plate is slidably arranged on the lower side of the limit block. The scraping plate is attached to both sides of the stirring blade. The scraping plate is used for scraping impurities on both sides of the stirring blade. A motor is fixedly arranged on one side of the scraping plate. The rotating shaft of the motor is fixedly connected to the rotating shaft of the gear.

[0005] As a further improvement of this technical solution, a cleaning component is arranged between two adjacent stirring blades. The cleaning component includes a support arm rotatably arranged on one side of the rotating shaft of the stirring blade. The support arm can be bent.

[0006] As a further improvement of this technical solution, a cleaning brush is fixedly arranged on the side of the support arm away from the rotating shaft of the stirring blade. One side of the cleaning brush is arc-shaped, and the arc-shaped side of the cleaning brush is attached to the inner wall of the fermentation tank. The arc-shaped side of the cleaning brush is made of rubber.

[0007] As a further improvement of the technical solution, a top plate is fixedly arranged on the upper side of the fermentation tank. An inlet hopper and a water injection port are fixedly arranged on the upper side of the top plate, and a discharge port is fixedly arranged on the lower side of the fermentation tank.

[0008] As a further improvement of the technical solution, a spraying assembly is arranged on the lower side of the top plate. The spraying assembly is arranged inside the fermentation tank, and a water pipe is fixedly connected between the water injection port on the upper side of the top plate and the spraying assembly.

[0009] As a further improvement of the technical solution, the spraying assembly includes a fixing block. The fixing block is fixedly arranged on the lower side of the top plate. A notch is formed on the lower side of the fixing block, and a turntable is rotatably arranged inside the notch. A spray head is fixedly arranged on the lower side of the turntable.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] In this liquid fermentation device for vinegar production, a special cleaning agent is sprayed into the used device through the spraying assembly to wash the internal parts. At the same time, the descaling assembly repeatedly scrapes the surface of the stirring blades to remove the impurities on the surface. Subsequently, the cleaning brush extends outwards and fits with the inner wall of the fermentation tank, and the motor drives the cleaning brush to clean the inner wall of the fermentation tank. After the vinegar fermentation work is completed, the device can automatically clean its interior, preventing long-term scale accumulation inside the device after use from affecting the product quality of the next fermentation, and keeping its interior clean, thus prolonging its service life. Brief Description of the Drawings

[0012] Figure 1 is the overall structural schematic diagram of the utility model;

[0013] Figure 2 is the overall structural explosion schematic diagram of the utility model;

[0014] Figure 3 is the structural schematic diagram of the descaling assembly of the utility model;

[0015] Figure 4 is the structural schematic diagram of the cleaning assembly of the utility model;

[0016] Figure 5 is the structural schematic diagram of the spraying assembly of the utility model.

[0017] The meanings of the various reference numerals in the figure are as follows:

[0018] 1. Fermentation tank; 2. Stirring blade; 3. Motor; 4. Descaling assembly; 41. Limit block; 42. Tooth block; 43. Gear; 44. Scraper; 45. Electric motor;

[0019] 5. Cleaning assembly; 51. Support arm; 52. Cleaning brush;

[0020] 6. Top plate; 7. Spraying assembly; 71. Fixed block; 72. Turntable; 73. Nozzle. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0023] Embodiment 1

[0024] Please refer to Figure 1 - Figure 2 As shown, this embodiment provides a liquid fermentation device for vinegar production, including a fermentation tank 1. A top plate 6 is fixedly arranged on the upper side of the fermentation tank 1. An inlet hopper and a water injection port are fixedly arranged on the upper side of the top plate 6. When using this device, the user opens the valve of the inlet hopper on the upper side of the top plate 6 and puts raw materials into the fermentation tank 1. After the raw materials are put in, the valve on one side of the inlet hopper is tightened to prevent air from entering the fermentation tank 1 and affecting the fermentation quality. A plurality of stirring blades 2 are rotatably arranged inside the fermentation tank 1. A motor 3 is fixedly arranged on the lower side of the fermentation tank 1. The rotating shaft of the motor 3 is fixedly connected to the rotating shaft of the stirring blades 2. When the vinegar inside the fermentation tank 1 is fermenting, the user starts the motor 3 to drive the plurality of stirring blades 2 to slowly rotate to continuously stir the fermenting vinegar to accelerate the production efficiency of the device. In order to facilitate the user to take out the fermented vinegar, a discharge port is fixedly arranged on the lower side of the fermentation tank 1. After the vinegar is fermented, the user opens the valve on one side of the discharge port and transfers and stores the finished vinegar.

[0025] Please refer to Figure 2 - Figure 5As shown in the figure, a spraying assembly 7 is provided on the lower side of the top plate 6. The spraying assembly 7 is arranged inside the fermentation tank 1. A water pipe is fixedly connected between the water injection port on the upper side of the top plate 6 and the spraying assembly 7. The spraying assembly 7 includes a fixed block 71. The fixed block 71 is fixedly arranged on the lower side of the top plate 6. A notch is formed on the lower side of the fixed block 71. A turntable 72 is rotatably arranged inside the notch. A spray head 73 is fixedly arranged on the lower side of the turntable 72. After the finished vinegar is transferred and stored, the user opens the water injection port on the upper side of the top plate 6 and injects a special cleaning agent into it. Subsequently, the cleaning agent is sprayed into the fermentation tank 1 through the spray head 73. At the same time, the turntable 72 drives the spray head 73 to rotate inside the fermentation tank 1, so that the spray head 73 evenly sprays the cleaning agent on the components inside the fermentation tank 1. On one side of each of the plurality of stirring blades 2, a descaling assembly 4 is provided. The descaling assembly 4 includes a limit block 41. The limit block 41 is fixedly arranged on the upper side of the stirring blade 2. A toothed block 42 is fixedly arranged inside the limit block 41. A gear 43 is meshed with one side of the toothed block 42. A scraper 44 is slidably arranged on the lower side of the limit block 41. The scraper 44 is attached to both sides of the stirring blade 2. The scraper 44 is used to scrape off the impurities on both sides of the stirring blade 2. A motor 45 is fixedly arranged on one side of the scraper 44. The rotating shaft of the motor 45 is fixedly connected to the rotating shaft of the gear 43. After the spray head 73 sprays enough cleaning agent into the fermentation tank 1, the user starts the motor 45 to drive the gear 43 to rotate. The gear 43 drives the scraper 44 to move back and forth closely along the surface of the stirring blade 2, scraping off the impurities and scale on the surface of the stirring blade 2. A cleaning assembly 5 is arranged between two adjacent stirring blades 2. The cleaning assembly 5 includes a support arm 51. The support arm 51 is rotatably arranged on one side of the rotating shaft of the stirring blade 2. The support arm 51 can be bent. A cleaning brush 52 is fixedly arranged on the side of the support arm 51 away from the rotating shaft of the stirring blade 2. One side of the cleaning brush 52 is arc-shaped, and the arc-shaped side of the cleaning brush 52 is attached to the inner wall of the fermentation tank 1. The arc-shaped side of the cleaning brush 52 is made of rubber material. While the descaling assembly 4 cleans both sides of the stirring blade 2, the support arm 51 extends outwards to drive the cleaning brush 52 to stick to the inner wall of the fermentation tank 1. At this time, the user starts the motor 3 to drive the cleaning brush 52 to scrape the inner wall of the fermentation tank 1, scraping off the impurities on the inner wall of the fermentation tank 1. After cleaning the inner wall of the fermentation tank 1, the user retracts the support arm 51 inwards to store the cleaning brush 52. After cleaning the components inside the fermentation tank 1 and the inner wall of the fermentation tank 1, the user discharges the sewage by opening the discharge port on the lower side of the fermentation tank 1. Subsequently, by adding clean water to the water injection port on the upper side of the top plate 6, the inside of the fermentation tank 1 can be flushed again to keep it clean inside.

[0026] When the liquid fermentation device for vinegar production in this embodiment is specifically used, the user injects a special cleaning agent into the interior of the device after use. Subsequently, the spray head 73 evenly sprays the cleaning agent into the fermentation tank 1. At the same time, the descaling component 4 repeatedly scrapes both sides of the stirring blade 2, so that the impurities attached to both sides fall off. Then, the cleaning brush 52 rotates closely against the inner wall of the fermentation tank 1 to clean it. After cleaning the interior of the fermentation tank 1, the user discharges the sewage by opening the discharge port. This device can quickly and automatically clean its interior after the vinegar is fermented, effectively preventing the long-term accumulation of scale inside the device from affecting the quality of the next produced product. At the same time, removing the impurities inside the fermentation tank 1 can avoid the corrosion of the device by the impurities, thus extending the service life of the device.

[0027] The foregoing has shown and described the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only preferred examples of the present invention and are not used to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of the present invention claimed is defined by the appended claims and their equivalents.

Claims

1. A liquid fermentation device for vinegar production, comprising a fermentation chamber (1), wherein a plurality of stirring blades (2) are rotatably arranged inside the fermentation chamber (1), a motor (3) is fixedly arranged at the lower side of the fermentation chamber (1), the rotating shaft of the motor (3) is fixedly connected to the rotating shaft of the stirring blade (2), and a descaling component (4) is arranged on one side of the plurality of stirring blades (2), characterized in that: The descaling component (4) comprises a limit block (41), the limit block (41) is fixedly arranged on the upper side of the stirring blade (2), a tooth block (42) is fixedly arranged inside the limit block (41), one side of the tooth block (42) is meshingly connected with a gear (43), a scraper (44) is slidably arranged on the lower side of the limit block (41), the scraper (44) is in contact with both sides of the stirring blade (2), the scraper (44) is used to scrape off impurities on both sides of the stirring blade (2), and a motor (45) is fixedly arranged on one side of the scraper (44), and the rotating shaft of the motor (45) is fixedly connected to the rotating shaft of the gear (43).

2. The liquid fermentation device for vinegar production according to claim 1, characterized in that: A cleaning component (5) is arranged between two adjacent stirring blades (2), and the cleaning component (5) comprises a support arm (51). The support arm (51) is rotatably arranged on one side of the rotating shaft of the stirring blade (2), and the support arm (51) can be bent.

3. The liquid fermentation device for vinegar production according to claim 2, characterized in that: A cleaning brush (52) is fixedly provided on one side of the support arm (51) away from the rotating shaft of the stirring blade (2); one side of the cleaning brush (52) is arc-shaped, and the arc-shaped side of the cleaning brush (52) is in contact with the inner wall of the fermentation bin (1); and the arc-shaped side of the cleaning brush (52) is made of rubber.

4. The liquid fermentation device for vinegar production according to claim 1, characterized in that: A top plate (6) is fixedly provided on the upper side of the fermentation bin (1), a feed hopper and a water injection port are fixedly provided on the upper side of the top plate (6), and a discharge port is fixedly provided on the lower side of the fermentation bin (1).

5. The liquid fermentation device for vinegar production according to claim 4, characterized in that: A spray assembly (7) is provided on the lower side of the top plate (6), and the spray assembly (7) is arranged inside the fermentation bin (1). A water pipe is fixedly connected between the water injection port on the upper side of the top plate (6) and the spray assembly (7).

6. The liquid fermentation device for vinegar production according to claim 5, characterized in that: The spray assembly (7) comprises a fixed block (71), wherein the fixed block (71) is fixedly arranged on the lower side of the top plate (6), a notch is provided on the lower side of the fixed block (71), a turntable (72) is rotatably arranged inside the notch, and a spray head (73) is fixedly arranged on the lower side of the turntable (72).

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