Dry fermentation device with overturning function for tea processing

Abstract

The utility model discloses a dry fermentation device with an overturning function for tea processing, and relates to the technical field of tea processing. The dry fermentation device with the overturning function for tea processing comprises a fermentation box body, an overturning assembly and a flow equalizing assembly, a tea placing disc is arranged on the fermentation box body, the overturning assembly is located on the tea placing disc, the flow equalizing assembly is located in the fermentation box body, and the flow equalizing assembly comprises a U-shaped plate, swing blades, a connecting frame, a fixing frame and an electric push rod. U-shaped plates are fixedly connected to the inner walls of the two sides of the fermentation box body respectively, a plurality of sets of swing blades are hinged to the U-shaped plates and distributed in a linear array, and the two sets of connecting frames are oppositely arranged. Air in the fermentation box body can be subjected to flow equalizing work, and uniform temperature distribution of the air in the device can be ensured by the flow equalizing work, so that tea leaves need to be kept at a stable temperature in the fermentation process, and each tea leaf can be ensured to be fermented under similar temperature conditions.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea processing technical field, especially a kind of dry fermentation device with turnover function for tea processing. BACKGROUND

[0002] Tea fermentation refers to in the process of tea production, by controlling biological oxidation, tea is processed into different kinds of tea, this process is also wrongly called "fermentation", in fact, this process is more like a series of enzymatic reactions, and perhaps more should be called "biological oxidation", with the degree of tea fermentation from low to high, tea aroma changes from light fragrance→flower fragrance→flower and fruit fragrance→mature fruit fragrance→sugar fragrance, and the taste of tea changes from astringency to mellow.

[0003] Part of the fermentation device in prior art when being used, the air flowability in device is poor, so that the temperature in device is prone to uneven, it is difficult to ensure that each piece of tea can be fermented under similar temperature conditions, and the balance of tea fermentation is reduced.

[0004] In view of the above, the present application proposes a kind of dry fermentation device with turnover function for tea processing to solve the above problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of dry fermentation device with turnover function for tea processing, can solve the problem that the air flowability in device is poor when part of the fermentation device in prior art is used, so that the temperature in device is prone to uneven, it is difficult to ensure that each piece of tea can be fermented under similar temperature conditions, and the balance of tea fermentation is reduced.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of dry fermentation device with turnover function for tea processing, including fermentation box body, turnover subassembly and flow equalizing component, fermentation box body is provided with tea placing tray, turnover subassembly is located on tea placing tray, flow equalizing component is located in the inside of fermentation box body, flow equalizing component includes U type board, swing leaf, connecting frame, fixed frame and electric push rod, the inner wall of both sides of fermentation box body is fixedly connected with U type board respectively, multiple groups of swing leaves are linearly arrayed and are hingedly installed on U type board, connecting frame is provided with two groups and is oppositely arranged.

[0007] Preferably, the inside bottom of the fermentation box body is fixedly connected with electric sliding groove, and a driving sliding block is slidably installed on the electric sliding groove, which is arranged to facilitate the movement of the tea placing tray.

[0008] Preferably, the number of tea leaf placing trays is in multiple groups arranged in a linear array, the top of the driving slider is fixedly connected with a connecting plate, the front side of the connecting plate is connected with the tea leaf placing tray, and the arrangement facilitates the fixing and installation of the tea leaf placing tray.

[0009] Preferably, the rear inner wall of the fixing frame is located at the rear side of the connecting plate and does not contact the connecting plate, and the arrangement facilitates the movement of the uniform flow assembly.

[0010] Preferably, the turnover assembly comprises a rotating rod, a turnover rod and a motor, the motor is fixedly installed at the bottom of the tea leaf placing tray at the bottom end, the rotating rod is rotatably installed on the tea leaf placing tray, the turnover rod is fixedly sleeved on the outer wall of the rotating rod, and the output shaft of the motor is connected with the rotating rod.

[0011] Preferably, the front and rear inner walls of the connecting frame are hingedly connected with the swinging leaf, the fixing frame is fixedly connected to the rear side of the connecting frame, the top of the fermentation box body is fixedly connected with an electric push rod, and the free end of the electric push rod is connected with the fixing frame.

[0012] Compared with the prior art, the device has the following beneficial effects:

[0013] (1) The dry fermentation device for tea leaf processing with a turnover function can turn over the tea leaves, expose the tea leaves to the air more uniformly, ensure that each tea leaf can uniformly receive the action of the air, avoid the situation that some tea leaves are insufficiently fermented or excessively fermented during the fermentation process of the tea leaves, promote the biochemical reaction during the fermentation process, and make the tea leaves reach the required fermentation degree faster.

[0014] (2), the tea processing with dry fermentation device with turnover function, through the cooperation of U-shaped plate, swing leaf, connecting frame, fixed frame and electric push rod, the air in the fermentation box body can be evenly flowed, the even flow work can ensure that the temperature distribution of air in the device is uniform, so that the tea needs to maintain stable temperature during fermentation, ensure that each piece of tea can be fermented under similar temperature conditions, through the even flow work, the problem of uneven fermentation or excessive fermentation of part of tea caused by uneven air temperature can be avoided, the humidity of each part in the device can be kept consistent, which is beneficial to the balanced fermentation of tea. BRIEF DESCRIPTION OF DRAWINGS

[0015] The utility model is further explained below in combination with the drawings and examples:

[0016] Figure 1 It is the perspective view of the utility model;

[0017] Figure 2 It is the internal structure schematic view of the fermentation box body of the utility model;

[0018] Figure 3 It is the perspective view of the turnover assembly of the utility model;

[0019] Figure 4 It is the perspective view of the swing assembly of the utility model.

[0020] Reference signs: 1, fermentation box body; 2, tea placing tray; 3, connecting plate; 4, electric chute; 5, drive sliding block; 6, rotating rod; 7, turnover rod; 8, motor; 9, U-shaped plate; 10, swing leaf; 11, connecting frame; 12, fixed frame; 13, electric push rod. DETAILED DESCRIPTION

[0021] In the description of the utility model, it needs to be understood that the orientation description, such as the orientation or position relationship of the upper, lower, front, rear, left, right and the like, is based on the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore it can not be understood as the limitation of the utility model.

[0022] Please refer to Figures 1-4The utility model provides a technical solution: a dry fermentation device for tea processing with a turning function, comprising a fermentation box body 1, a turning assembly and a flow equalizing assembly. A tea placing tray 2 is provided on the fermentation box body 1, and an electric slide 4 is fixedly connected to the inner bottom of the fermentation box body 1. A driving slider 5 is slidably installed on the electric slide 4, which is convenient for driving the tea placing tray 2 to move. The number of tea placing trays 2 is distributed in a linear array in multiple groups. The top of the driving slider 5 is fixedly connected to a connecting plate 3, and the front side of the connecting plate 3 is connected to the tea placing tray 2. Its arrangement is convenient for fixing and installing the tea placing tray 2, and the rear inner wall of the fixing frame 12 is located at the rear side of the connecting plate 3 and does not contact it. Its arrangement is convenient for the flow equalizing assembly to move. The flipping assembly is located on the tea placing tray 2. The flipping assembly includes a rotating rod 6, a flipping rod 7 and a motor 8. The motor 8 is fixedly installed at the bottom of the tea placing tray 2 at the bottom end. The rotating rod 6 is rotatably installed on the tea placing tray 2. The outer wall of the rotating rod 6 is fixedly sleeved with a flipping rod 7. The output shaft of the motor 8 is connected to the rotating rod 6. When in use, the electric slide 4 is controlled to start, and the electric slide 4 drives the driving slider 5 to slide to the outside of the fermentation box body 1. Then the staff spreads the tea leaves on the tea placing tray 2, and then controls the electric slide 4 to start so that the driving slider 5 is reset to ferment the tea leaves in the fermentation box body 1. At the same time, the motor 8 is controlled to start, and the output shaft of the motor 8 drives the rotating rod 6 to rotate. The rotation of the rotating rod 6 drives the flipping rod 7 to flip The tea leaves are turned over by the cooperation of the rotating rod 6, the turning rod 7 and the motor 8, so that the tea leaves are more evenly exposed to the air, ensuring that each piece of tea can be evenly exposed to the air, avoiding the situation where some tea leaves are under-fermented or over-fermented during the fermentation process, promoting the progress of biochemical reactions during the fermentation process, and making the tea leaves reach the required fermentation degree faster. The flow equalization component is located inside the fermentation box body 1, and the flow equalization component includes a U-shaped plate 9, a swing leaf 10, a connecting frame 11, a fixing frame 12 and an electric push rod 13. The inner walls on both sides of the fermentation box body 1 are fixedly connected with the U-shaped plate 9 respectively. A plurality of groups of swing leaves 10 are hingedly installed on the U-shaped plate 9 and distributed in a linear array. The connecting frame 11 is provided with The two groups are arranged opposite to each other, and the front and rear inner walls of the connecting frame 11 are hinged with the swing blade 10, and the fixing frame 12 is fixedly connected to the rear side of the connecting frame 11. The top of the fermentation box body 1 is fixedly connected with an electric push rod 13, and the free end of the electric push rod 13 is connected to the fixing frame 12. The electric push rod 13 is controlled to start, and the free end of the electric push rod 13 drives the fixing frame 12 to move up and down, and the fixing frame 12 drives the connecting frame 11 to move up and down. The up and down movement of the connecting frame 11 drives the swing blade 10 to move up and down. Due to the limit of one end of the swing blade 10, the swing blade 10 is swung, so that the air flow inside the fermentation box body 1 is more uniform. Through the coordinated use of the U-shaped plate 9, the swing blade 10, the connecting frame 11, the fixing frame 12 and the electric push rod 13,The air in the fermentation box body 1 can be evenly flowed, the even flow operation can ensure that the temperature distribution of the air in the device is uniform, so that the tea needs to maintain a stable temperature during the fermentation process, and ensures that each piece of tea can be fermented under similar temperature conditions, through the even flow operation, the problem that the tea is not evenly fermented or part of the tea is excessively fermented due to uneven air temperature can be avoided, the humidity of each part in the device can be kept consistent, which is beneficial to the balanced fermentation of the tea.

[0023] Working principle: in use, the control electric sliding groove 4 is started, the electric sliding groove 4 drives the driving sliding block 5 to slide to the outside of the fermentation box body 1, then the staff lays the tea on the tea placing disc 2, then controls the electric sliding groove 4 to start, so that the driving sliding block 5 resets, and the tea in the fermentation box body 1 is fermented, at the same time, the control motor 8 is started, the output shaft of the motor 8 drives the rotating rod 6 to rotate, the rotating of the rotating rod 6 drives the turnover rod 7 to turn over, and the tea is turned over, at the same time, the control electric push rod 13 is started, the free end of the electric push rod 13 drives the fixed frame 12 to move up and down, the fixed frame 12 drives the connecting frame 11 to move up and down, the up and down movement of the connecting frame 11 drives the swing leaf 10 to move up and down, due to the limiting of one end of the swing leaf 10, the swing of the swing leaf 10 is realized, so that the air in the fermentation box body 1 flows more uniformly.

[0024] The above embodiment of the utility model is described in detail in combination with the drawings, but the utility model is not limited to the above embodiment, within the knowledge range possessed by ordinary skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A dry fermentation device for tea processing with a turning function, characterized in that: include: A fermentation box body (1), wherein a tea leaf placement tray (2) is provided on the fermentation box body (1); A turning assembly is located on the tea placing tray (2); A flow balancing component is provided, which is located inside a fermentation box body (1). The flow balancing component comprises a U-shaped plate (9), a rocking blade (10), a connecting frame (11), a fixing frame (12) and an electric push rod (13). The inner walls on both sides of the fermentation box body (1) are fixedly connected with the U-shaped plate (9), and a plurality of rocking blades (10) are hingedly mounted on the U-shaped plate (9) and distributed in a linear array. The connecting frame (11) is provided with two groups that are arranged opposite to each other.

2. The dry fermentation device for tea processing with a turning function according to claim 1, characterized in that: An electric slide (4) is fixedly connected to the inner bottom of the fermentation box body (1), and a driving slider (5) is slidably mounted on the electric slide (4).

3. The dry fermentation device for tea processing with a turning function according to claim 2, characterized in that: The tea-leaf placing trays (2) are arranged in a linear array in a plurality of groups. The top of the driving slider (5) is fixedly connected to a connecting plate (3), and the front side of the connecting plate (3) is connected to the tea-leaf placing tray (2).

4. The dry fermentation device for tea processing with a turning function according to claim 3, characterized in that: The rear inner wall of the fixing frame (12) is located on the rear side of the connecting plate (3) and does not contact it.

5. The dry fermentation device for tea processing with a turning function according to claim 4, characterized in that: The turning assembly comprises a rotating rod (6), a turning rod (7) and a motor (8); the motor (8) is fixedly mounted on the bottom of a tea-leaf placing tray (2) at the bottom end; the rotating rod (6) is rotatably mounted on the tea-leaf placing tray (2); the turning rod (7) is fixedly sleeved on the outer wall of the rotating rod (6); and the output shaft of the motor (8) is connected to the rotating rod (6).

6. The dry fermentation device for tea processing with a turning function according to claim 5, characterized in that: The front and rear inner walls of the connecting frame (11) are hinged to the swing blade (10), the fixing frame (12) is fixedly connected to the rear side of the connecting frame (11), and the top of the fermentation box body (1) is fixedly connected to an electric push rod (13), and the free end of the electric push rod (13) is connected to the fixing frame (12).

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