Fermentation tank for brewing wine from bamboos

Abstract

The utility model relates to the technical field of wine-making fermentation tanks, and discloses a bamboo wine-making fermentation tank which comprises a tank body, a tank cover is fixed at the top of the tank body, the top end of the tank cover is arranged in a plane state, a rotating pipe is rotatably arranged at the center of the top of the tank cover through a bearing, and the top end of the rotating pipe is provided with a rotating shaft. The bottom end of the rotating pipe is fixedly connected with a temporary storage bin, a transverse connecting pipe is welded to an outlet in the peripheral face of the temporary storage bin, and a spraying pipe is welded to the outlet end of the transverse connecting pipe. According to the fermentation tank for bamboo wine brewing, when the fermentation tank is cleaned, a high-pressure spray head rotates while the inner wall surfaces of the tank body and the tank cover are re-washed, the washing angle of the tank cover can be adjusted, the re-point location of the high-pressure spray head can be controlled, comprehensive and uniform washing and cleaning of the tank body and the tank cover can be realized, meanwhile, manual washing is not needed, the labor intensity is reduced, and the production efficiency is improved. And the tank body and the tank cover do not need to be washed after being separated, so that the cleaning difficulty is reduced, and the cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brewing fermentation tanks, in particular to a fermentation tank for brewing bamboo wine. Background Technique

[0002] In the bamboo wine brewing process, as the core equipment, the performance and cleanliness of the fermentation tank are directly related to the quality and production efficiency of the wine.

[0003] During the wine brewing process, a large amount of organic and inorganic dirt will accumulate in the fermentation tank, such as organic substances like proteins, hop resins, polysaccharides, yeast, and inorganic substances like calcium oxalate and sulfates. These dirt not only affect the microbial environment of the next round of wine brewing, but may also lead to a decline in the quality of the wine, and even cause hygiene and safety problems. Therefore, it is crucial to thoroughly clean the fermentation tank after each wine brewing.

[0004] Regarding the above and existing related technologies, the inventor believes that there are often the following defects: Some fermentation tanks adopt a tight connection method between the tank body and the tank cover to ensure the sealing and stability during the fermentation process. After the wine brewing is completed, it is difficult to quickly and effectively separate the tank body and the tank cover, which brings great trouble to the cleaning work, increases the cleaning difficulty, and greatly reduces the cleaning efficiency.

[0005] Therefore, we propose a fermentation tank for brewing bamboo wine. Summary of the Utility Model

[0006] In view of the problem that some existing fermentation tanks adopt a tight connection method between the tank body and the tank cover to ensure the sealing and stability during the fermentation process, and after the wine brewing is completed, it is difficult to quickly and effectively separate the tank body and the tank cover, which brings great trouble to the cleaning work, increases the cleaning difficulty, and greatly reduces the cleaning efficiency, the present utility model is proposed.

[0007] Therefore, the purpose of the present utility model is to provide a fermentation tank for brewing bamboo wine, and its purpose is: It is equipped with a built-in spraying component inside, and it is possible to perform high-pressure spraying and flushing inside the tank body without separating the tank body and the tank cover.

[0008] To solve the above technical problems, the present utility model provides the following technical solution: A fermentation tank for brewing bamboo wine, including a tank body, a tank cover is fixedly installed at the top of the tank body, the top end of the tank cover is arranged in a flat state, a rotating pipe is rotatably installed at the center of the top of the tank cover through a bearing, a buffer bin is fixedly connected to the bottom end of the rotating pipe, a horizontal connecting pipe is welded at the outlet of the peripheral surface of the buffer bin, a spraying pipe is welded at the outlet end of the horizontal connecting pipe, and a circle of liquid outlet holes is opened on the outer side of the spraying pipe;

[0009] A nozzle assembly is fixed at each liquid outlet hole of the spray pipe. An angle adjustment assembly is installed at the top of the buffer bin, and the angle adjustment assembly drives the nozzle end of the nozzle assembly to rotate.

[0010] As a preferred embodiment of the fermentation tank for bamboo wine brewing of the present utility model, one side of the top of the tank cover is provided with a driving motor, a first gear is fixed at the driving end of the driving motor, and a second gear meshing with the first gear is sleeved on the outer wall surface of the upper end of the rotating pipe.

[0011] As a preferred embodiment of the fermentation tank for bamboo wine brewing of the present utility model, at the top end inside the rotating pipe, a water injection pipe is rotatably installed through a bearing. On the other side of the top of the tank cover, an L-shaped frame is welded, and the water injection pipe is inserted and installed at the horizontal end of the top of the L-shaped frame.

[0012] As a preferred embodiment of the fermentation tank for bamboo wine brewing of the present utility model, the nozzle assembly includes a hard pipe welded at the liquid outlet hole of the spray pipe. A metal hose is installed at the liquid outlet end of the hard pipe, and a high-pressure nozzle is installed at the end of the metal hose away from the hard pipe.

[0013] As a preferred embodiment of the fermentation tank for bamboo wine brewing of the present utility model, the nozzle assembly further includes two side plates welded on the outer wall surface of the spray pipe, and the high-pressure nozzle is rotatably installed between the opposite surfaces of the two side plates.

[0014] As a preferred embodiment of the fermentation tank for bamboo wine brewing of the present utility model, at the end of the side plate away from the hard pipe, a mounting shaft is rotatably installed through a bearing, and the high-pressure nozzle is fixed between the opposite ends of the two mounting shafts.

[0015] As a preferred embodiment of the fermentation tank for bamboo wine brewing of the present utility model, the angle adjustment assembly includes two electric telescopic rods fixed on both sides of the top of the buffer bin. A ring plate is fixedly connected between the movable ends of the two electric telescopic rods. A circle of vertical connecting strips is welded on the outer edge of the bottom of the ring plate. A T-shaped plate is fixed at the bottom of the vertical connecting strips. A rack is fixed on the outer side of the T-shaped plate. One end of a mounting shaft is sleeved with a third gear meshing with the rack.

[0016] As a preferred embodiment of the fermentation tank for bamboo wine brewing of the present utility model, the inner hole diameter of the ring plate is larger than the diameter of the rotating pipe.

[0017] The beneficial effects of the present utility model:

[0018] 1. In this utility model, the driving motor drives the rotating pipe to rotate, so that the spray head assembly rotates while flushing the inner wall surface of the tank. On the one hand, it expands the area of the inner wall surface of the tank that the spray head assembly flushes, making it more sufficient and comprehensive. On the other hand, it avoids the flushing dead angle between two adjacent spray head assemblies, improving the flushing effect on the inner wall surface of the tank.

[0019] 2. In this utility model, when the rack moves upward, it will drive the high-pressure spray head to rotate downward, realizing the adjustment of the downward flushing angle of the high-pressure spray head. Conversely, when the rack moves downward, it will adjust the high-pressure spray head to rotate upward again. At this time, the high-pressure spray head flushes the inner wall surface of the tank cover, further expanding the flushing area of the high-pressure spray head on the tank body and the tank cover, greatly improving the comprehensiveness of flushing the tank body and the tank cover, and achieving good flushing effect.

[0020] 3. In this utility model, when cleaning the fermentation tank, the high-pressure spray head rotates while flushing the inner wall surfaces of the tank body and the tank cover, and can adjust the flushing angle of the tank cover, control the flushing position of the high-pressure spray head, realizing the comprehensive and uniform flushing and cleaning of the tank body and the tank cover. At the same time, there is no need for manual flushing, nor is it necessary to separate the tank body and the tank cover for flushing, reducing the cleaning difficulty and improving the cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of this utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of this utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0022] Figure 1 It is a schematic diagram of the overall structure of a fermentation tank for bamboo wine brewing according to this utility model.

[0023] Figure 2 It is a schematic diagram of the structure of the spray pipe and the angle adjustment assembly of a fermentation tank for bamboo wine brewing according to this utility model.

[0024] Figure 3 It is a schematic diagram of the connection state structure of the buffer bin, the spray pipe and the spray head assembly of a fermentation tank for bamboo wine brewing according to this utility model.

[0025] Figure 4 It is a schematic diagram of the structure of the spray head assembly of a fermentation tank for bamboo wine brewing according to this utility model.

[0026] Figure 5 It is a schematic diagram of the structure of the angle adjustment assembly of a fermentation tank for bamboo wine brewing according to this utility model.

[0027] Description of the reference numerals:

[0028] 1. Tank body; 2. Tank cover; 3. Rotating pipe; 4. Buffer bin; 5. Spraying pipe; 6. Nozzle assembly; 61. Hard pipe; 62. Side plate; 63. Metal hose; 64. High-pressure nozzle; 65. Installation shaft; 66. Gear three; 7. Angle adjustment assembly; 71. Electric telescopic rod; 72. Annular plate; 73. Vertical connecting bar; 74. T-shaped plate; 75. Rack; 8. Driving motor; 9. Gear one; 10. Water injection pipe; 11. L-shaped frame; 12. Gear two; 13. Horizontal connecting pipe. Specific embodiments

[0029] In order to make the above objects, features, and advantages of the present utility model more obvious and understandable, the specific embodiments of the present utility model will be described in detail below with reference to the accompanying drawings of the specification.

[0030] Embodiment 1

[0031] Referring to Figures 1-5 , which is the first embodiment of the present utility model, a fermentation tank for brewing bamboo wine is provided. Such a fermentation tank for brewing bamboo wine includes a tank body 1. A discharge pipe is provided at the bottom of the tank body 1, and a control valve is installed on the discharge pipe. Three legs are welded to the outer edge of the bottom of the tank body 1. A tank cover 2 is fixed to the top of the tank body 1. The top end of the tank cover 2 is arranged in a flat state. A feed pipe is welded at the feed inlet on the tank cover 2, and a pipe cover is fixed on the feed pipe. A rotating pipe 3 is rotatably installed at the center of the top of the tank cover 2 through a bearing. The bottom end of the rotating pipe 3 is fixedly connected to a buffer bin 4. A horizontal connecting pipe 13 is welded at the outlet of the peripheral surface of the buffer bin 4. The outlet end of the horizontal connecting pipe 13 is welded to a spraying pipe 5, and a circle of liquid outlet holes is opened on the outside of the spraying pipe 5;

[0032] A nozzle assembly 6 is fixed at each liquid outlet hole of the spraying pipe 5. The arrangement of a circle of nozzle assemblies 6 can expand the area for simultaneously flushing the inner wall surface of the tank body 1, which is beneficial to improving the working efficiency and cleaning effect of cleaning the inner wall surface of the tank body 1. An angle adjustment assembly 7 is installed on the top of the buffer bin 4, and the angle adjustment assembly 7 drives the nozzle end of the nozzle assembly 6 to rotate.

[0033] When cleaning the fermentation tank, the high-pressure nozzle 64 rotates while re-flushing the inner wall surfaces of the tank body 1 and the tank cover 2, and the flushing angle of the tank cover 2 can be adjusted to control the re-position of the high-pressure nozzle 64, so as to achieve comprehensive and uniform flushing and cleaning of the tank body 1 and the tank cover 2. At the same time, there is no need for manual flushing, nor is it necessary to separate the tank body 1 and the tank cover 2 for flushing, which reduces the cleaning difficulty and improves the cleaning efficiency.

[0034] On one side of the top of the can lid 2, a driving motor 8 is installed. A first gear 9 is fixed to the driving end of the driving motor 8. A second gear 12 meshing with the first gear 9 is sleeved on the outer wall surface of the upper end of the rotating pipe 3. When the driving motor 8 drives the rotating pipe 3 to rotate, after the rotating pipe 3 rotates 90 degrees, it rotates 90 degrees in the reverse direction and reciprocates in turn.

[0035] At the top end inside the rotating pipe 3, a water injection pipe 10 is rotatably installed through a bearing, and a solenoid valve is installed on the water injection pipe 10. The water injection pipe 10 is externally connected to a water source. On the other side of the top of the can lid 2, an L-shaped frame 11 is welded, and the water injection pipe 10 is inserted and installed in the horizontal end of the top of the L-shaped frame 11.

[0036] The driving motor 8 drives the rotating pipe 3 to rotate. The rotation of the rotating pipe 3 will drive the nozzle assembly 6 to rotate, so that the nozzle assembly 6 rotates while flushing the inner wall surface of the tank body 1. On the one hand, it expands the area of the inner wall surface of the tank body 1 re-cleaned by the nozzle assembly 6, making it more thorough and comprehensive. On the other hand, it avoids the flushing dead angle between two adjacent nozzle assemblies 6 and improves the flushing effect on the inner wall surface of the tank body 1.

[0037] During use, when the tank body 1 is cleaned after the brewing is completed, the process is as follows: The external water source is pumped and transported into the interior of the water injection pipe 10. The solenoid valve on the water injection pipe 10 is opened, so that the pumped water source can enter the interior of the rotating pipe 3 through the water injection pipe 10. The water source sequentially passes through the buffer bin 4 and the horizontal connecting pipe 13 and enters the interior of the spray pipe 5, and finally sprays out through the high-pressure nozzles 64 on the nozzle assembly 6 and sprays onto the inner wall surface of the tank body 1 to achieve high-pressure flushing of the inner wall surface of the tank body 1;

[0038] When the high-pressure nozzles 64 flush the inner wall surface of the tank body 1, the driving motor 8 drives the first gear 9 to rotate. Under the meshing transmission of the first gear 9 and the second gear 12, the driving motor 8 drives the rotating pipe 3 to rotate. The rotation of the rotating pipe 3 will drive the nozzle assembly 6 to rotate, so that the nozzle assembly 6 rotates while flushing the inner wall surface of the tank body 1.

[0039] Embodiment 2

[0040] Refer to Figures 1-5 , which is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is:

[0041] The nozzle assembly 6 includes a hard pipe 61 welded at the liquid outlet hole of the spray pipe 5. A metal hose 63 is installed at the liquid outlet end of the hard pipe 61. A high-pressure nozzle 64 is installed at the end of the metal hose 63 away from the hard pipe 61.

[0042] The nozzle assembly 6 further includes two side plates 62 welded on the outer wall surface of the spray pipe 5, and the hard pipe 61 is located between the opposite surfaces of the two side plates 62. The high-pressure nozzle 64 is rotatably installed between the opposite surfaces of the two side plates 62.

[0043] An end of the side plate 62 away from the hard tube 61 is rotatably mounted with a mounting shaft 65 via a bearing, and the high-pressure nozzle 64 is fixed between opposite ends of the two mounting shafts 65 .

[0044] The angle adjustment assembly 7 includes two electric telescopic rods 71 ​​fixed on both sides of the top of the cache bin 4, and an annular plate 72 is fixedly connected between the movable ends of the two electric telescopic rods 71. A circle of vertical connecting bars 73 are welded on the outward edge of the bottom of the annular plate 72, and a T-shaped plate 74 is fixed at the bottom of the vertical connecting bar 73. A rack 75 is fixed to the outside of the T-shaped plate 74, and one end of a mounting shaft 65 is sleeved with a gear three 66 that meshes with the rack 75. When the rack 75 moves upward, it will drive the high-pressure nozzle 64 to rotate downward, so that the flushing angle of the high-pressure nozzle 64 is adjusted downward. Conversely, when the rack 75 moves downward, the high-pressure nozzle 64 will be adjusted upward again. At this time, the high-pressure nozzle 64 flushes the inner wall surface of the tank cover 2, further expanding the area of ​​the high-pressure nozzle 64 flushing the tank body 1 and the tank cover 2, greatly improving the comprehensiveness of the tank body 1 and the tank cover 2, and the flushing effect is good.

[0045] The inner diameter of the annular plate 72 is larger than the diameter of the rotating tube 3 .

[0046] During use, when the high-pressure nozzle 64 is spraying and flushing, the electric telescopic rod 71 is extended to drive the annular plate 72 to move upward, which will in turn drive the rack 75 to move upward. Due to the meshing transmission action of the rack 75 and the gear three 66, when the rack 75 moves upward, it will drive the high-pressure nozzle 64 to rotate downward, thereby adjusting the flushing angle of the high-pressure nozzle 64 downward. Conversely, when the rack 75 moves downward, the angle of the high-pressure nozzle 64 will be readjusted upward. At this time, the high-pressure nozzle 64 flushes the inner wall surface of the tank cover 2.

[0047] The remaining structures are the same as those of Example 1.

[0048] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A fermentation tank for brewing bamboo wine, comprising a tank body (1), and a tank cover (2) is fixedly arranged at the top of the tank body (1), and is characterized in that: The top end of the can lid (2) is arranged in a flat state. A rotating tube (3) is rotatably installed at the center of the top of the can lid (2) through a bearing. The bottom end of the rotating tube (3) is fixedly connected to a buffer bin (4). A transverse connecting tube (13) is welded at the outlet of the peripheral surface of the buffer bin (4). The outlet end of the transverse connecting tube (13) is welded to a spray pipe (5), and a circle of liquid outlet holes are arranged on the outer side of the spray pipe (5). A nozzle assembly (6) is fixed at each liquid outlet hole of the spray pipe (5). An angle adjustment assembly (7) is installed on the top of the buffer bin (4), and the angle adjustment assembly (7) drives the nozzle end of the nozzle assembly (6) to rotate.

2. The fermenter for brewing bamboo wine according to claim 1, wherein: A driving motor (8) is installed on one side of the top of the can lid (2). A first gear (9) is fixed at the driving end of the driving motor (8). A second gear (12) meshing with the first gear (9) is sleeved on the upper part of the outer wall surface of the rotating tube (3).

3. The fermentation tank for brewing bamboo wine according to claim 2, characterized in that: A water injection pipe (10) is rotatably installed at the top end inside the rotating tube (3) through a bearing. An L-shaped frame (11) is welded on the other side of the top of the can lid (2), and the water injection pipe (10) is inserted and installed at the horizontal end of the top of the L-shaped frame (11).

4. A fermentation tank for brewing bamboo wine according to claim 3, characterized in that: The nozzle assembly (6) includes a hard pipe (61) welded at the liquid outlet hole of the spray pipe (5). A metal hose (63) is installed at the liquid outlet end of the hard pipe (61). A high-pressure nozzle (64) is installed at the end of the metal hose (63) away from the hard pipe (61).

5. A fermenter for brewing bamboo wine according to claim 4, characterized in that: The nozzle assembly (6) further includes two side plates (62) welded on the outer wall surface of the spray pipe (5). The high-pressure nozzle (64) is rotatably installed between the opposite surfaces of the two side plates (62).

6. A fermentation tank for brewing bamboo wine according to claim 5, characterized in that: One end of the side plate (62) away from the hard pipe (61) is rotatably installed with a mounting shaft (65) through a bearing, and the high-pressure nozzle (64) is fixed between the opposite ends of the two mounting shafts (65).

7. A fermentation tank for bamboo wine making according to claim 6, characterized in that: The angle adjustment assembly (7) includes two electric telescopic rods (71) fixed on both sides of the top of the buffer bin (4). A circular plate (72) is fixedly connected between the movable ends of the two electric telescopic rods (71). A circle of vertical connecting strips (73) are welded on the outer edge of the bottom of the circular plate (72). A T-shaped plate (74) is fixed at the bottom of the vertical connecting strip (73). A rack (75) is fixed on the outer side of the T-shaped plate (74). A third gear (66) meshing with the rack (75) is sleeved on one end of one mounting shaft (65).

8. A fermentation tank for brewing bamboo wine according to claim 7, characterized in that: The inner hole diameter of the circular plate (72) is larger than the diameter of the rotating tube (3).

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