Litchi juice fermentation device

Abstract

The utility model discloses a lychee juice fermentation device which comprises a barrel body which is a cavity with an opening in the top; the top cover is arranged at the top of the barrel body; the stirring and cleaning part is arranged in the barrel body, the stirring and cleaning part comprises a hollow pipe and a cleaning ring arranged on the inner wall of the barrel body in a sliding mode, a connecting rod is arranged on the inner side of the cleaning ring and used for stirring and driving the cleaning ring to move, and a one-way valve is installed on the outer side of the hollow pipe in an embedded mode. The cleaning device for the fermentation tank has the advantages that the hollow pipe and the one-way valve are combined with the reciprocating driving rod to drive the cleaning ring to reciprocate, the inner wall of the fermentation tank can be flushed and cleaned, dirt and residues in the tank body are effectively removed by combining the scraping effect of the cleaning ring, and sanitation and safety of the tank body are guaranteed; water or high-temperature steam can be easily introduced into the barrel body, additional operation steps or equipment are not needed, and the cleaning and disinfection process is simpler, more convenient and more efficient.

Description

Technical Field

[0001] The utility model relates to the technical field of litchi juice fermentation, in particular to a litchi juice fermentation device. Background Art

[0002] Litchi is a low-calorie fruit rich in vitamin C, vitamin B, cellulose and various minerals such as potassium, manganese and copper. It also contains some antioxidants, such as polyphenols and flavonoids, which help protect the body from free radical damage. In addition, after lychee juice is stored in a fermentation device for fermentation, it can also be made into fruit wine or fruit vinegar for consumption, which has the effect of nutrition and health care. However, the existing lychee juice fermentation device has no cleaning device, and juice or some fungi will remain in the device after fermentation, affecting the taste of the fermented lychee juice when it is used next time. Therefore, this problem needs to be solved. Utility Model Content

[0003] The purpose of the utility model is to provide a litchi juice fermentation device to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical solution: a litchi juice fermentation device, comprising:

[0005] The barrel body is a cavity with an opening at the top;

[0006] A top cover, which is placed on the top of the barrel;

[0007] A stirring and cleaning part, which is placed inside the barrel body and includes a hollow tube and a cleaning ring slidably arranged on the inner wall of the barrel body, a connecting rod is arranged on the inner side of the cleaning ring for stirring and driving the cleaning ring to move, and a one-way valve is embedded and installed on the outer side of the hollow tube for disinfecting the inner wall of the barrel body;

[0008] The driving part is arranged on the top of the top cover and is used to drive the connecting rod to rotate and lift. The driving part comprises a connecting shaft rotatably arranged in the middle of the top cover, and a reciprocating driving rod is rotatably connected inside the connecting shaft.

[0009] Preferably, a feeding port is installed on the top of the top cover, and a drain pipe is provided at the bottom of the barrel body.

[0010] Preferably, the hollow tube is rotatably arranged in the middle of the connecting shaft, the outer side of the hollow tube is slidably connected to two lifting sleeves, the connecting rod is fixedly connected to the lifting sleeves, the end of the connecting rod is fixedly connected to a support ring, and the cleaning ring is rotatably sleeved on the outside of the support ring.

[0011] Preferably, a rotating joint is installed on the top of the hollow tube, a fixing sleeve is fixedly connected to the middle of the hollow tube, and a plurality of stirring shafts are equidistantly installed on the outer side of the fixing sleeve.

[0012] Preferably, the driving part also includes a mounting bracket fixedly connected to the top of the top cover, the top of the mounting bracket is fixedly connected to a driving motor, the output end of the driving motor is fixedly connected to a driving gear, the outer side of the driving gear is meshingly connected to a driven gear, and the driven gear is sleeved on the outer side of the connecting shaft.

[0013] Preferably, a servo motor is fixedly connected to the top of the connecting shaft, and an output end of the servo motor is fixedly connected to the reciprocating drive rod.

[0014] Preferably, the reciprocating drive rod is formed by vertically splicing two reciprocating screws, and the lifting sleeve is meshingly connected to the reciprocating drive rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are: the hollow tube and the one-way valve combined with the reciprocating drive rod drive the reciprocating motion of the cleaning ring, which can realize the flushing and cleaning of the inner wall of the fermentation tank. Combined with the scraping effect of the cleaning ring, the dirt and residue in the tank body can be effectively removed to ensure the hygiene and safety of the tank body. By setting the hollow tube and the one-way valve, water or high-temperature steam can be easily introduced into the barrel body without the need for additional operating steps or equipment, and the cleaning and disinfection process is simpler and more efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is an enlarged view of point A of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the reciprocating drive rod of the utility model;

[0019] Figure 4 It is a result schematic diagram of the support ring and the cleaning ring of the utility model.

[0020] In the figure: 1. barrel body; 2. drain pipe; 3. top cover; 4. mounting frame; 5. drive motor; 6. driving gear; 7. feeding port; 8. driven gear; 9. connecting shaft; 10. servo motor; 11. rotary joint; 12. hollow tube; 13. reciprocating drive rod; 14. fixed sleeve; 15. stirring shaft; 16. lifting sleeve; 17. connecting rod; 18. support ring; 19. cleaning ring. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1 , 2 As shown in Figures 3 and 4, the utility model provides a technical solution: a lychee juice fermentation device, comprising: a barrel body 1 is a circular cavity with an opening on the top, which is made of stainless steel; a top cover 3 is installed on the top of the barrel body 1 by bolts; a stirring and cleaning part is placed inside the barrel body 1, the stirring and cleaning part comprises a hollow tube 12 and a cleaning ring 19 slidably arranged on the inner wall of the barrel body 1, a connecting rod 17 is provided on the inner side of the cleaning ring 19 for stirring and driving the cleaning ring 19 to move, a one-way valve is embedded and installed on the outer side of the hollow tube 12 for disinfecting the inner wall of the barrel body 1; a driving part is placed on the top of the top cover 3, for driving the connecting rod 17 to rotate and lift, the driving part comprises a connecting shaft 9 rotatably arranged in the middle of the top cover 3, and a reciprocating driving rod 13 is rotatably connected to the inside of the connecting shaft 9.

[0023] It should be noted that the utility model is equipped with a controller for controlling the motor. When it is necessary to stir the inside of the barrel body 1, the connecting shaft 9 is driven to rotate reciprocally through the driving part. The connecting shaft 9 drives the fixed sleeve 14 to rotate through the hollow tube 12 and the reciprocating drive rod 13. The fixed sleeve 14 drives the stirring shaft 15 to stir the inside. The reciprocating drive rod 13 can also be driven to rotate by the servo motor 10. Under the action of the reciprocating screw, the lifting sleeve 16 moves along the hollow tube 12. When the hollow tube 12 reaches the predetermined position, the power supply of the servo motor 10 is turned off. Here, the connecting shaft 9 is driven to rotate through the driving part. The connecting shaft 9 drives the lifting sleeve 16 to move through the barrel body 1 and the reciprocating drive rod 13. The lifting sleeve 16 drives the connecting rod 17 to rotate back and forth, thereby achieving stirring. When it is necessary to clean the inside of the barrel body 1, the servo motor 10 is controlled. The reciprocating drive rod 13 is driven to rotate, and the reciprocating drive rod 13 drives the two lifting sleeves 16 to reciprocate up and down. The lifting sleeve 16 drives the cleaning ring 19 to slide on the inner wall of the barrel body 1 through the connecting rod 17. The cleaning ring 19 is made of rubber material and can clean and scrape the inner wall of the barrel body 1. The inner wall of the barrel body 1 is flushed through the rotating joint 11, and the inner wall can be disinfected by injecting high-temperature steam through the rotating joint 11. The hollow tube and the one-way valve are combined with the reciprocating drive rod 13 to drive the reciprocating motion of the cleaning ring, which can realize the flushing and cleaning of the inner wall of the fermentation tank. Combined with the scraping effect of the cleaning ring, the dirt and residue in the tank body can be effectively removed to ensure the hygiene and safety of the tank body. By setting the hollow tube and the one-way valve, water or high-temperature steam can be easily introduced into the barrel body without the need for additional operating steps or equipment. The cleaning and disinfection process is simpler and more efficient.

[0024] See also Figure 1 As shown, a feeding port 7 is installed on the top of the top cover 3, and a drain pipe 2 is provided at the bottom of the barrel body 1.

[0025] It should be noted that the feeding port of the utility model is located at the top of the fermentation tank, which is convenient for adding the required materials during the fermentation process. Through the feeding port, the material composition and concentration in the fermentation tank can be controlled and adjusted as needed to meet different fermentation needs. The drain pipe is located at the bottom of the fermentation tank and is used to remove waste or liquid in the tank.

[0026] See also Figure 3 , 4 As shown, the hollow tube 12 is rotatably arranged in the middle of the connecting shaft 9, two lifting sleeves 16 are slidably connected to the outer side of the hollow tube 12, a connecting rod 17 is fixedly connected to the lifting sleeve 16, a supporting ring 18 is fixedly connected to the end of the connecting rod 17, a cleaning ring 19 is rotatably sleeved on the outer side of the supporting ring 18, a rotating joint 11 is installed on the top of the hollow tube 12, a fixing sleeve 14 is fixedly connected to the middle part of the hollow tube 12, and a plurality of stirring shafts 15 are equidistantly installed on the outer side of the fixing sleeve 14.

[0027] It should be noted that a connecting plate is fixedly connected to the bottom of the hollow tube 12 of the utility model, and the connecting plate is rotatably connected to the reciprocating drive rod 13. During stirring, the servo motor 10 can drive the reciprocating drive rod 13 to make the lifting sleeve 16 move in the direction of the fixed sleeve 14 at the same time. When the connecting rod 17 moves to a specified height, the hollow tube 12 and the reciprocating drive rod 13 are driven to rotate continuously through the connecting shaft 9, so that the hollow tube 12 and the reciprocating drive rod 13 drive the fixed sleeve 14 and the lifting sleeve 16 to rotate, and the interior is stirred through the connecting rod 17 and the stirring shaft 15.

[0028] See also Figure 2 , 3 As shown, the driving part also includes a mounting frame 4 fixedly connected to the top of the top cover 3, the top of the mounting frame 4 is fixedly connected to a driving motor 5, the output end of the driving motor 5 is fixedly connected to a driving gear 6, the outer side of the driving gear 6 is meshingly connected to a driven gear 8, the driven gear 8 is sleeved on the outer side of the connecting shaft 9, the top of the connecting shaft 9 is fixedly connected to a servo motor 10, the output end of the servo motor 10 is fixedly connected to a reciprocating driving rod 13, the reciprocating driving rod 13 is formed by vertically splicing two reciprocating screws, and the lifting sleeve 16 is meshingly connected to the reciprocating driving rod 13.

[0029] It should be noted that the driving motor 5 of the utility model drives the driven gear 8 to rotate through the driving gear 6, the driven gear 8 drives the connecting shaft 9 to rotate, and the connecting shaft 9 drives the hollow tube 12 and the reciprocating drive rod 13 to rotate continuously, so that the hollow tube 12 and the reciprocating drive rod 13 drive the fixed sleeve 14 and the lifting sleeve 16 to rotate, and the interior is stirred through the connecting rod 17 and the stirring shaft 15. During cleaning, the servo motor 10 drives the reciprocating drive rod 13 to rotate, and the reciprocating drive rod 13 drives the two lifting sleeves 16 to slide back and forth along the hollow tube 12, so that the lifting sleeve 16 drives the cleaning ring 19 to scrape and clean the inside of the barrel body 1 up and down through the connecting rod 17 and the support ring 18, and the high-pressure water sprayed from the hollow tube 12 is used to clean the interior.

[0030] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0031] In addition, the terms "first", "second", "third" and "fourth" are used for descriptive purposes only and are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include at least one of such features.

[0032] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A litchi juice fermentation device, characterized in that: include: A barrel body (1), the barrel body (1) is a cavity with an opening at the top; A top cover (3), the top cover (3) is placed on the top of the barrel body (1); a stirring and cleaning part, the stirring and cleaning part being arranged inside the barrel body (1), the stirring and cleaning part comprising a hollow tube (12) and a cleaning ring (19) slidably arranged on the inner wall of the barrel body (1), a connecting rod (17) being arranged on the inner side of the cleaning ring (19) for stirring and driving the cleaning ring (19) to move, and a one-way valve being embedded and installed on the outer side of the hollow tube (12) for disinfecting the inner wall of the barrel body (1); A driving unit is disposed on the top of the top cover (3) and is used to drive the connecting rod (17) to rotate and lift. The driving unit comprises a connecting shaft (9) rotatably disposed in the middle of the top cover (3), and a reciprocating driving rod (13) is rotatably connected inside the connecting shaft (9).

2. A litchi juice fermentation device according to claim 1, characterized in that: A feeding port (7) is installed on the top of the top cover (3), and a liquid discharge pipe (2) is provided at the bottom of the barrel body (1).

3. A litchi juice fermentation device according to claim 1, characterized in that: The hollow tube (12) is rotatably arranged in the middle of the connecting shaft (9); two lifting sleeves (16) are slidably connected to the outer side of the hollow tube (12); the connecting rod (17) is fixedly connected to the lifting sleeves (16); the end of the connecting rod (17) is fixedly connected to a supporting ring (18); and the cleaning ring (19) is rotatably sleeved on the outer side of the supporting ring (18).

4. A litchi juice fermentation device according to claim 3, characterized in that: A rotating joint (11) is installed on the top of the hollow tube (12), a fixing sleeve (14) is fixedly connected to the middle of the hollow tube (12), and a plurality of stirring shafts (15) are equidistantly installed on the outside of the fixing sleeve (14).

5. A litchi juice fermentation device according to claim 4, characterized in that: The driving part further comprises a mounting frame (4) fixedly connected to the top of the top cover (3); a driving motor (5) is fixedly connected to the top of the mounting frame (4); an output end of the driving motor (5) is fixedly connected to a driving gear (6); an outer side of the driving gear (6) is meshingly connected to a driven gear (8); and the driven gear (8) is sleeved on the outer side of a connecting shaft (9).

6. A litchi juice fermentation device according to claim 5, characterized in that: A servo motor (10) is fixedly connected to the top of the connecting shaft (9), and an output end of the servo motor (10) is fixedly connected to a reciprocating drive rod (13).

7. A litchi juice fermentation device according to claim 6, characterized in that: The reciprocating drive rod (13) is formed by vertically splicing two reciprocating screws, and the lifting sleeve (16) is meshingly connected to the reciprocating drive rod (13).

Images