Cleaning device for tea processing

Abstract

The utility model relates to the field of tea leaf processing, and discloses a cleaning device for tea leaf processing, which comprises a cleaning pool, a tea leaf cleaning cylinder is fixedly connected to an inner cavity of the cleaning pool, a cover cylinder is hinged to the top of the tea leaf cleaning cylinder, one end of the cover cylinder is fixedly connected with a handle, and a through hole is formed in the outer ring of the tea leaf cleaning cylinder. According to the cleaning device for tea leaf processing, after tea leaves are cleaned up and water in the cleaning pool is drained, the cover cylinder is turned over to be parallel to the tea leaf cleaning cylinder through the grip, the cover cylinder is turned over to be parallel to the tea leaf cleaning cylinder, the tea leaf cleaning cylinder is turned over to be parallel to the tea leaf cleaning cylinder, and the tea leaf cleaning cylinder is turned over to be parallel to the tea leaf cleaning cylinder. Then a servo motor is matched with a rotating shaft to rotate a scraping plate to be horizontal, the tea leaves are scraped out of a tea leaf cleaning cylinder and placed on a slope, then the tea leaves can be pushed into a cover cylinder to be collected and taken out in a unified mode, and the problem that an existing cleaning device is difficult to take out the cleaned tea leaves conveniently is solved.

Description

Technical Field

[0001] This utility model relates to the field of tea processing technology, specifically a cleaning device for tea processing. Background Technology

[0002] Tea processing refers to the process of turning the tender leaves, buds, and stems of the tea plant into tea products with specific taste and nutritional value through a series of steps. This process includes major steps such as picking, withering, fixation, rolling, fermentation, and drying, each of which has a significant impact on the quality and taste of the tea.

[0003] Patent CN221493492U discloses a cleaning device for tea processing. It includes a cleaning box, a filter box at the bottom of the cleaning box, a storage box at the front of the filter box, a water inlet at the bottom of the cleaning box that communicates with the filter box, a chute at the right end of the filter box, a filter plate that is slidably connected in the chute, and a filter at the top of the filter plate. This device can not only recycle water, but also extend the water replacement cycle and improve the efficiency of tea cleaning.

[0004] However, the existing device directly places the tea leaves into a cleaning tank with through holes and uses a spiral blade and other structures to stir and clean them. But the cleaned tea leaves will accumulate at the bottom of the cleaning tank. Even if the cleaning tank can be moved out of the cleaning box using a hydraulic cylinder, the tea leaves with water stains will not only accumulate and adhere to the inside of the cleaning tank, but also become more difficult to remove from the cleaning tank due to the presence of the spiral blades, thus affecting the efficiency of subsequent tea processing. Therefore, a tea processing cleaning device is proposed to solve the problem that the existing cleaning device is difficult to remove the cleaned tea leaves easily. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a cleaning device for tea processing, which solves the aforementioned problems.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a cleaning device for tea processing, comprising a cleaning tank, a tea cleaning cylinder fixedly connected to the inner cavity of the cleaning tank, a cover cylinder hinged to the top of the tea cleaning cylinder, a handle fixedly connected to one end of the cover cylinder, a through hole on the outer ring of the tea cleaning cylinder, a rotating shaft rotatably connected to the inner cavity of the cleaning tank, a scraper provided in the inner cavity of the tea cleaning cylinder, a slope provided at one end of the scraper, a drainage slot provided through one end of the scraper, a drain pipe provided at one end of the cleaning tank, a valve provided on the outer ring of the drain pipe, an agitation mechanism provided in the inner cavity of the cleaning tank, baffles symmetrically and fixedly connected to the top of the cleaning tank, and a servo motor fixedly connected to one side of the cleaning tank.

[0009] Preferably, both the tea washing tube and the lid tube are half-cylinders, and when the tea washing tube and the lid tube are combined, they can form a whole cylinder. The output shaft of the servo motor is fixedly connected to the rotating shaft.

[0010] Preferably, the inner wall of the cover cylinder is smooth, the surface of the slope is smooth, and the end of the scraper away from the rotating shaft is in contact with the inner wall of the tea washing cylinder.

[0011] Preferably, the agitation mechanism includes an agitation shaft rotatably connected in the inner cavity of the cleaning tank, and an agitation rod is fixedly connected to the outer ring of the agitation shaft.

[0012] Preferably, both the rotating shaft and the agitating shaft pass through the cleaning tank and are fixedly connected to sprockets on their outer rings. The two sprockets are connected by a chain. A pointer is fixedly connected to one end of the rotating shaft. When the scraper is vertically downward, the pointer also points downward.

[0013] Preferably, the top of the cleaning tank is provided with a groove adapted to the handle, the top of the cleaning tank is fixedly connected to a limiting shell, the inner cavity of the limiting shell is slidably connected to an L-shaped limiting plate, and one side of the handle is provided with a limiting groove adapted to the L-shaped limiting plate.

[0014] (III) Beneficial Effects

[0015] 1. This tea processing cleaning device, after the tea leaves are cleaned and the water in the cleaning tank is drained, flips the lid cylinder to be parallel to the tea cleaning cylinder by holding the handle. Then, the scraper is rotated to a horizontal position by the servo motor and the rotating shaft, and the tea leaves are scraped out of the tea cleaning cylinder and placed on the slope. Then, the tea leaves can be pushed into the lid cylinder for unified collection and removal, which solves the problem that existing cleaning devices are difficult to conveniently remove the cleaned tea leaves.

[0016] 2. This tea processing cleaning device uses a servo motor and a scraper on a rotating shaft to turn and clean the tea leaves in the tea cleaning cylinder. In the process, the sprocket and chain drive the stirring rod on the outer ring of the stirring shaft at the bottom of the cleaning tank to rotate, thereby stirring the water in the cleaning tank and causing it to collide with the tea leaves, thus improving the cleaning effect of this tea processing cleaning device. Attached Figure Description

[0017] Figure 1 This is a structural diagram of the present utility model;

[0018] Figure 2 This is a structural diagram of the present utility model;

[0019] Figure 3 This is a cross-sectional view of the structure of this utility model;

[0020] Figure 4 The structure of this utility model Figure 1 Enlarged view of point A in the middle;

[0021] Figure 5 This is a cross-sectional view of the structure of this utility model.

[0022] In the diagram: 1. Washing tank; 2. Tea washing cylinder; 3. Cover cylinder; 4. Handle; 5. Through hole; 6. Shaft; 7. Scraper; 8. Slope; 9. Drainage trough; 10. Drainage pipe; 11. Valve; 12. Agitation mechanism; 121. Agitation shaft; 122. Agitation rod; 123. Sprocket; 124. Chain; 125. Pointer; 13. Baffle; 14. Groove; 15. Limiting shell; 16. L-shaped limiting plate; 17. Limiting groove; 18. Servo motor. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example: Please refer to Figure 1-5A tea processing cleaning device includes a cleaning tank 1, a tea cleaning cylinder 2 fixedly connected to the inner cavity of the cleaning tank 1, a cover cylinder 3 hinged to the top of the tea cleaning cylinder 2, a handle 4 fixedly connected to one end of the cover cylinder 3, a through hole 5 on the outer ring of the tea cleaning cylinder 2, a rotating shaft 6 rotatably connected to the inner cavity of the cleaning tank 1, a scraper 7 provided in the inner cavity of the tea cleaning cylinder 2, a slope 8 provided at one end of the scraper 7, a drainage slot 9 penetrating through one end of the scraper 7, a drain pipe 10 provided at one end of the cleaning tank 1, a valve 11 provided on the outer ring of the drain pipe 10, an agitation mechanism 12 provided in the inner cavity of the cleaning tank 1, baffles 13 symmetrically and fixedly connected to the top of the cleaning tank 1, and a servo motor 18 fixedly connected to one side of the cleaning tank 1.

[0025] Furthermore, both the tea washing tube 2 and the lid tube 3 are half-cylinders. When the tea washing tube 2 and the lid tube 3 are combined, they can form a whole cylinder. The output shaft of the servo motor 18 is fixedly connected to the rotating shaft 6.

[0026] Furthermore, the inner wall of the cover cylinder 3 is smooth, the surface of the slope 8 is smooth, and the end of the scraper 7 away from the rotating shaft 6 is in contact with the cavity wall of the tea washing cylinder 2.

[0027] Furthermore, the agitation mechanism 12 includes an agitation shaft 121 rotatably connected in the inner cavity of the cleaning tank 1, and an agitation rod 122 is fixedly connected to the outer ring of the agitation shaft 121.

[0028] Furthermore, both the rotating shaft 6 and the agitating shaft 121 pass through the cleaning tank 1 and are fixedly connected to the outer ring of the sprockets 123. The two sprockets 123 are connected by a chain 124. A pointer 125 is fixedly connected to one end of the rotating shaft 6. When the scraper 7 is vertically downward, the pointer 125 also points downward. During the process of the servo motor 18 working with the scraper 7 on the rotating shaft 6 to turn and clean the tea leaves in the tea cleaning cylinder 2, the agitating rod 122 on the outer ring of the agitating shaft 121 at the bottom of the inner cavity of the cleaning tank 1 can be rotated in conjunction with the sprockets 123 and the chain 124, thereby agitating the water in the cleaning tank 1 and causing it to collide with the tea leaves, thereby improving the cleaning effect of this tea processing cleaning device.

[0029] Furthermore, the top of the washing tank 1 is provided with a groove 14 that matches the handle 4. The top of the washing tank 1 is fixedly connected to a limiting shell 15. An L-shaped limiting plate 16 is slidably connected to the inner cavity of the limiting shell 15. A limiting groove 17 that matches the L-shaped limiting plate 16 is provided through one side of the handle 4. After the tea leaves are put into the tea washing cylinder 2 and the cover cylinder 3 is flipped to the top of the tea washing cylinder 2, the L-shaped limiting plate 16 is moved towards the handle 4 under the action of the limiting shell 15 and inserted into the limiting groove 17, so that the cover cylinder 3 can be limited to the top of the tea washing cylinder 2, thereby improving the stability during the tea stirring and washing process.

[0030] Working Principle: When using this tea processing cleaning device, the handle 4 is used to flip the cover cylinder 3, and the tea leaves are placed into the tea cleaning cylinder 2. After the cover cylinder 3 is reset, water is poured into the cleaning tank 1, and water enters the tea cleaning cylinder 2 through the through hole 5. At the same time, the servo motor 18 is turned on to drive the scraper 7 on the outer ring of the rotating shaft 6 to rotate, thereby scraping and cleaning the tea leaves. Then, the valve 11 is opened to drain the water from the drain pipe 10. The above steps are repeated to clean the tea leaves multiple times. After the tea leaves are cleaned and the water in the cleaning tank 1 is drained, the handle 4 is used to flip the cover cylinder 3 to be parallel to the tea cleaning cylinder 2. Then, the servo motor 18, together with the rotating shaft 6, rotates the scraper 7 to a horizontal position, and the tea leaves are scraped out of the tea cleaning cylinder 2 and placed on the slope 8. Then, the tea leaves can be pushed into the cover cylinder 3 for unified collection and removal. This solves the problem that existing cleaning devices are difficult to conveniently remove the cleaned tea leaves. During the tea cleaning process, the scraper 7 continuously rotates the tea leaves out of the water in the cleaning tank 1 and then flips the tea leaves to collide with the water in the cleaning tank 1, thereby cleaning the impurities and dust attached to the tea leaves and improving the tea cleaning effect.

[0031] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cleaning device for tea processing comprising a cleaning tank (1), characterized in that: The inner cavity of the cleaning pool (1) is fixedly connected with a tea leaf cleaning cylinder (2), the top of the tea leaf cleaning cylinder (2) is hingedly connected with a cover cylinder (3), one end of the cover cylinder (3) is fixedly connected with a handle (4), the outer circle of the tea leaf cleaning cylinder (2) is provided with a through hole (5), the inner cavity of the cleaning pool (1) is rotatably connected with a rotating shaft (6), the inner cavity of the tea leaf cleaning cylinder (2) is provided with a scraper (7), one end of the scraper (7) is provided with an inclined slope (8), one end of the scraper (7) penetrates and is provided with a drainage notch (9), one end of the cleaning pool (1) is provided with a drain pipe (10), the outer circle of the drain pipe (10) is provided with a valve (11), the inner cavity of the cleaning pool (1) is provided with an agitating mechanism (12), the top of the cleaning pool (1) is symmetrically and fixedly connected with a baffle (13), one side of the cleaning pool (1) is fixedly connected with a servo motor (18).

2. The cleaning device for tea processing according to claim 1, characterized in that: The tea leaf cleaning cylinder (2) and the cover cylinder (3) are both half cylinders, the tea leaf cleaning cylinder (2) and the cover cylinder (3) can form a whole cylinder when combined, and the output shaft of the servo motor (18) is fixedly connected with the rotating shaft (6).

3. The cleaning device for tea processing according to claim 1, characterized in that: The inner cavity wall of the cover cylinder (3) is smooth, the surface of the inclined slope (8) is smooth, and the end of the scraper (7) away from the rotating shaft (6) is attached to the cavity wall of the tea leaf cleaning cylinder (2).

4. The cleaning device for tea processing according to claim 1, characterized in that: The agitating mechanism (12) comprises an agitating shaft (121) rotatably connected in the inner cavity of the cleaning pool (1), and the outer circle of the agitating shaft (121) is fixedly connected with an agitating rod (122).

5. The cleaning device for tea processing according to claim 4, characterized in that: The rotating shaft (6) and the agitating shaft (121) both penetrate the cleaning pool (1) and are fixedly connected with sprockets (123) at the outer circles, the two sprockets (123) are connected by a chain (124), one side end of the rotating shaft (6) is fixedly connected with a pointer (125), and when the scraper (7) is vertically downward, the pointer (125) also faces downward.

6. The cleaning device for tea processing according to claim 1, characterized in that: The top of the cleaning pool (1) is provided with a groove (14) matched with the handle (4), the top of the cleaning pool (1) is fixedly connected with a limiting shell (15), the inner cavity of the limiting shell (15) is slidably connected with an L-shaped limiting plate (16), and one side of the handle (4) penetrates and is provided with a limiting groove (17) matched with the L-shaped limiting plate (16).

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