Fermentation device for tea production and processing

Abstract

The utility model discloses a fermentation device for tea production and processing, which comprises a processing box, the right side surface of the processing box is fixedly connected with a motor, the output end of the motor is fixedly connected with a rotating rod, the inner wall of the processing box is provided with a fermentation tank, and the right side surface of the fermentation tank is fixedly embedded with a first bearing; the inner ring of the first bearing is fixedly connected with the outer surface of a rotating rod, a second bearing is fixedly embedded in the inner wall of the fermentation tank, and the right end of the rotating rod is fixedly connected with the inner ring of the second bearing. According to the device, the electric heater generates heat to heat tea leaves in the fermentation tank, the water pump is matched to pump water to the atomization spray head, the atomization spray head sprays the water to the tea leaves, processing and fermentation of the tea leaves in the fermentation tank are achieved, the motor drives the rotating rod to rotate, and then the rotating rod drives the stirring rod to rotate; tea leaves in the fermentation tank are overturned and stirred, so that the tea leaves are uniformly heated and are in contact with water, uniform fermentation of the tea leaves is realized, and the tea leaf fermentation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to a fermentation device for tea production and processing. Background Technique

[0002] Tea processing is the total process of using necessary technologies to make the freshly picked tea leaves of tea trees into finished tea that can be directly drunk by people or become added raw materials for products such as food and medicine, which is called tea processing. According to different processing stages, tea processing can be divided into primary processing, refining processing and reprocessing, and the obtained tea products are respectively called primary processed tea, refined tea and reprocessed tea.

[0003] When the existing fermentation device for tea production and processing ferments tea, the tea is placed in the fermentation tank for self-fermentation. The tea cannot be heated and wetted evenly, and the fermentation efficiency of the fermentation device is low, which is not conducive to the production and processing of tea.

[0004] Therefore, we propose a fermentation device for tea production and processing to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a fermentation device for tea production and processing to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A fermentation device for tea production and processing includes a processing box. A motor is fixedly connected to the right side surface of the processing box. The output end of the motor is fixedly connected to a rotating rod. A fermentation tank is arranged on the inner wall of the processing box. A first bearing is fixedly inlaid on the right side surface of the fermentation tank. The inner ring of the first bearing is fixedly connected to the outer surface of the rotating rod. A second bearing is fixedly inlaid on the inner wall of the fermentation tank. The right end of the rotating rod is fixedly connected to the inner ring of the second bearing. A support rod is fixedly connected to the inner wall of the processing box. The left end of the support rod is fixedly connected to the right side surface of the fermentation tank. A plurality of stirring rods are fixedly connected to the outer surface of the rotating rod. A water pump is fixedly connected to the left side surface of the processing box. The input end of the water pump is fixedly communicated with a water inlet pipe. The output end of the water pump is fixedly communicated with a water outlet pipe. The left end of the water outlet pipe is fixedly connected to the inner wall of the processing box. A plurality of branch pipes are fixedly communicated with the outer surface of the water outlet pipe. The bottoms of five branch pipes are jointly fixedly communicated with the outer surface of the fermentation tank. The bottom end of each branch pipe is fixedly communicated with an atomizing nozzle. Two electric heaters are fixedly connected to the inner wall of the processing box.

[0008] In a further embodiment, a gas exchange pipe is jointly fixedly communicated with the upper surface of the processing box and the outer surface of the fermentation tank. Four support legs are fixedly connected to the bottom surface of the processing box.

[0009] In a further embodiment, a first support plate is fixedly connected to the right side surface of the processing box, and the upper surface of the first support plate is in contact with the outer surface of the motor.

[0010] In a further embodiment, a second support plate is fixedly connected to the left side surface of the processing box, and the upper surface of the second support plate is in contact with the outer surface of the water pump.

[0011] In a further embodiment, a feed inlet is formed in the outer surface of the fermentation tank, and a first sealing plug is clamped on the inner wall of the feed inlet.

[0012] In a further embodiment, a discharge outlet is formed in the outer surface of the fermentation tank, and a second sealing plug is clamped on the inner wall of the discharge outlet.

[0013] In a further embodiment, windows are formed in both the bottom surface and the upper surface of the processing box, and a switch door is hinged to the outer surface of each window through a hinge.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] This device generates heat through an electric heater to heat the tea leaves in the fermentation tank, and then cooperates with a water pump to pump water to the atomizing nozzle. The atomizing nozzle sprays water onto the tea leaves to realize the processing and fermentation of the tea leaves in the fermentation tank. The motor drives the rotating rod to rotate, and the rotating rod then drives the stirring rod to rotate, turning and stirring the tea leaves in the fermentation tank, so that the tea leaves are evenly heated and come into contact with water, realizing the uniform fermentation of the tea leaves and improving the tea leaf fermentation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of a fermentation device for tea production and processing.

[0017] Figure 2 It is a bottom view structural schematic diagram of a fermentation device for tea production and processing.

[0018] Figure 3 It is a bottom sectional view of a fermentation device for tea production and processing.

[0019] Figure 4 It is a front sectional view of a fermentation device for tea production and processing.

[0020] In the figure: 1, processing box; 2, motor; 3, rotating rod; 4, fermentation tank; 5, first bearing; 6, second bearing; 7, support rod; 8, stirring rod; 9, water pump; 10, water inlet pipe; 11, water outlet pipe; 12, branch pipe; 13, atomizing nozzle; 14, electric heater; 15, air exchange pipe; 16, support leg; 17, first support plate; 18, second support plate; 19, feeding port; 20, first sealing plug; 21, discharging port; 22, second sealing plug; 23, window; 24, switch door. Detailed implementation manners

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features. In the description of the present utility model, unless otherwise specified, the meaning of "a plurality" is two or more.

[0022] In the description of the present utility model, it should be noted that unless otherwise clearly defined and limited, the terms "installed", "connected", "connected to" should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood through specific situations.

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-4, in the present utility model, a fermentation device for tea production and processing includes a processing box 1. A motor 2 is fixedly connected to the right side of the processing box 1. The output end of the motor 2 is fixedly connected to a rotating rod 3. There is a fermentation tank 4 provided on the inner wall of the processing box 1. A first bearing 5 is fixedly embedded in the right side of the fermentation tank 4. The inner ring of the first bearing 5 is fixedly connected to the outer surface of the rotating rod 3. A second bearing 6 is fixedly embedded in the inner wall of the fermentation tank 4. The right end of the rotating rod 3 is fixedly connected to the inner ring of the second bearing 6. A support rod 7 is fixedly connected to the inner wall of the processing box 1. The left end of the support rod 7 is fixedly connected to the right side of the fermentation tank 4. A number of stirring rods 8 are fixedly connected to the outer surface of the rotating rod 3. A water pump 9 is fixedly connected to the left side of the processing box 1. The input end of the water pump 9 is fixedly communicated with a water inlet pipe 10. The output end of the water pump 9 is fixedly communicated with a water outlet pipe 11. The left end of the water outlet pipe 11 is fixedly connected to the inner wall of the processing box 1. A number of branch pipes 12 are fixedly communicated with the outer surface of the water outlet pipe 11. The bottoms of the five branch pipes 12 are jointly fixedly communicated with the outer surface of the fermentation tank 4. The bottom end of each branch pipe 12 is fixedly communicated with an atomizing nozzle 13. Two electric heaters 14 are fixedly connected to the inner wall of the processing box 1. The processing box 1 protects and fixes the fermentation tank 4. The motor 2 provides power for the rotation of the rotating rod 3, drives the rotating rod 3 to rotate, and finally drives the stirring rods 8 to rotate to stir the internal tea leaves. The tea leaves are fermented in the fermentation tank 4, enabling the tea leaves to ferment inside the fermentation tank 4. The first bearing 5 and the second bearing 6 enable the rotating rod 3 to stir the internal tea leaves without driving the fermentation tank 4 to rotate. The support rod 7 fixes the fermentation tank 4 inside the processing box 1 to maintain the stability of the fermentation tank 4. The water pump 9 can pump water. The pumped water enters the water inlet pipe 10 and then passes through the water pump 9, the water outlet pipe 11, the branch pipes 12, and the atomizing nozzles 13 in sequence. Finally, the water is atomized and sprayed out at the atomizing nozzles 13. The electric heaters 14 can generate heat, and the generated heat enters the fermentation tank 4 to heat the tea leaves and promote the fermentation of the tea leaves.

[0025] An air exchange pipe 15 is jointly fixedly communicated with the upper surface of the processing box 1 and the outer surface of the fermentation tank 4. Four support legs 16 are fixedly connected to the bottom surface of the processing box 1. A first support plate 17 is fixedly connected to the right side of the processing box 1. The upper surface of the first support plate 17 is in contact with the outer surface of the motor 2. A second support plate 18 is fixedly connected to the left side of the processing box 1. The upper surface of the second support plate 18 is in contact with the outer surface of the water pump 9. The air exchange pipe 15 adjusts the pressure inside the fermentation tank 4 to prevent the internal pressure of the fermentation tank 4 from gradually increasing and exploding when a large amount of gas is generated during the fermentation of the internal tea leaves. The support legs 16 support the processing box 1 and increase the height of the processing box 1 from the ground, facilitating personnel to operate the device. The first support plate 17 supports the motor 2 to maintain the stability of the motor 2. The second support plate 18 supports the water pump 9 to maintain the stability of the water pump 9.

[0026] The outer surface of the fermentation tank 4 is provided with a feed inlet 19, and the inner wall of the feed inlet 19 is clamped with a first sealing plug 20. The outer surface of the fermentation tank 4 is provided with a discharge outlet 21, and the inner wall of the discharge outlet 21 is clamped with a second sealing plug 22. Windows 23 are provided on both the bottom surface and the upper surface of the processing box 1. A switch door 24 is hinged to the outer surface of each window 23 through a hinge. Tea can be added to the fermentation tank 4 at the feed inlet 19, which is conducive to the addition of tea. The fermented tea can be taken out through the discharge outlet 21, which is convenient for taking out the tea. The first sealing plug 20 and the second sealing plug 22 can block the feed inlet 19 and the discharge outlet 21 respectively to prevent foreign objects from entering the interior of the fermentation tank 4. The switch door 24 is opened to add or take out tea, and the switch door 24 is closed to protect the fermentation tank 4 in the processing box 1.

[0027] The working principle of the present utility model is as follows:

[0028] First, tea is added into the fermentation tank 4 from the feed inlet 19, and the feed inlet 19 is blocked with the first sealing plug 20. First, the electric heater 14 is used to generate heat to heat the tea in the fermentation tank 4. Then, the water pump 9 is used to pump water, and the pumped water is atomized and sprayed through the water outlet pipe 11, the branch pipe 12 and the atomizing nozzle 13 to spray water on the tea, and the tea is fermented in cooperation with the heat of the tea. During fermentation, the motor 2 is used to drive the rotating rod 3 to rotate, and the rotating rod 3 drives the stirring rod 8 to rotate to stir the tea in the fermentation tank 4, so that the tea is evenly heated and contacts the water, thereby enabling the tea to be evenly fermented.

[0029] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model. Any reference signs in the claims should not be regarded as limiting the claimed rights.

[0030] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A fermentation device for tea production and processing, characterized in that: It includes a processing box (1), a motor (2) is fixedly connected to the right side surface of the processing box (1), the output end of the motor (2) is fixedly connected to a rotating rod (3), a fermentation tank (4) is provided on the inner wall of the processing box (1), a first bearing (5) is fixedly embedded in the right side surface of the fermentation tank (4), the inner ring of the first bearing (5) is fixedly connected to the outer surface of the rotating rod (3), a second bearing (6) is fixedly embedded in the inner wall of the fermentation tank (4), the right end of the rotating rod (3) is fixedly connected to the inner ring of the second bearing (6), a support rod (7) is fixedly connected to the inner wall of the processing box (1), the left end of the support rod (7) is fixedly connected to the right side surface of the fermentation tank (4), a number of stirring rods (8) are fixedly connected to the outer surface of the rotating rod (3), a water pump (9) is fixedly connected to the left side surface of the processing box (1), a water inlet pipe (10) is fixedly communicated with the input end of the water pump (9), a water outlet pipe (11) is fixedly communicated with the output end of the water pump (9), the left end of the water outlet pipe (11) is fixedly connected to the inner wall of the processing box (1), a number of branch pipes (12) are fixedly communicated with the outer surface of the water outlet pipe (11), the bottoms of five of the branch pipes (12) are jointly fixedly communicated with the outer surface of the fermentation tank (4), an atomizing nozzle (13) is fixedly communicated with the bottom end of each branch pipe (12), and two electric heaters (14) are fixedly connected to the inner wall of the processing box (1).

2. The fermentation device for tea production and processing according to claim 1, characterized in that: A gas exchange pipe (15) is jointly fixedly communicated with the upper surface of the processing box (1) and the outer surface of the fermentation tank (4), and four support legs (16) are fixedly connected to the bottom surface of the processing box (1).

3. A fermentation device for tea production and processing according to claim 1, characterized in that: A first support plate (17) is fixedly connected to the right side surface of the processing box (1), and the upper surface of the first support plate (17) is in contact with the outer surface of the motor (2).

4. A fermentation device for tea production and processing according to claim 1, characterized in that: A second support plate (18) is fixedly connected to the left side surface of the processing box (1), and the upper surface of the second support plate (18) is in contact with the outer surface of the water pump (9).

5. A fermentation device for tea production and processing according to claim 1, characterized in that: A feed inlet (19) is provided on the outer surface of the fermentation tank (4), and a first sealing plug (20) is clamped on the inner wall of the feed inlet (19).

6. A fermentation device for tea production and processing according to claim 1, characterized in that: A discharge outlet (21) is provided on the outer surface of the fermentation tank (4), and a second sealing plug (22) is clamped on the inner wall of the discharge outlet (21).

7. A fermentation device for tea production and processing according to claim 1, characterized in that: Windows (23) are provided on both the bottom surface and the upper surface of the processing box (1), and a switch door (24) is hinged to the outer surface of each window (23) through a hinge.

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