Tea airing equipment

Abstract

The utility model relates to the technical field of tea processing equipment, in particular to tea airing equipment which comprises a base, a bearing disc and an annular frame, a motor is installed on the bottom face of the base, limiting columns are arranged on the top face of the base in the circumferential direction, the bearing disc is arranged on the top face of the base and can rotate, the top face of the bearing disc is in a concave shape, and the bottom center of the bearing disc is connected with a rotating shaft of the motor. The annular frame can be placed on the top face of the bearing disc, the elastic screen cloth is arranged at the bottom of the annular frame, the limiting column surrounds the annular frame, the tea placed on the elastic screen cloth is driven by the motor to rotate in the same direction and continuously rotate in a turning mode, spreading and turning over of the tea can be achieved, it can be guaranteed that the tea is fully aired, and the airing quality is kept consistent; meanwhile, automatic control can save labor and improve production and processing efficiency.

Description

Technical Field

[0001] The utility model relates to the field of tea processing equipment, in particular to tea drying equipment. Background Art

[0002] Tea leaves are dried in the sun and are an important step in the initial processing of tea. The main purpose is to reduce the moisture content of fresh leaves through sunlight exposure and natural air drying, and to promote chemical changes to form the unique aroma and flavor of tea. It is not only related to the quality of tea, but also affects the final flavor of tea. It can also reduce unnecessary moisture, laying a good foundation for subsequent processing steps.

[0003] The tea drying process in the prior art is rather inconvenient, requiring manual spreading and turning of the tea leaves, with high labor costs and low production efficiency (a tea drying rack with application number 202322069774.7, a black tea drying rack with application number 202322008505.X, and a tea drying rack with application number 202321085274.6 are all described accordingly in the background technology). The purpose of the present utility model is to propose a drying device that can solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of the utility model is to provide a tea drying device to solve the problems mentioned in the background technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: including a base, a carrying plate and an annular frame, a motor is installed on the bottom surface of the base, a limiting column is arranged circumferentially on the top surface of the base, the carrying plate is rotatably arranged on the top surface of the base, the top surface of the carrying plate is concave and the bottom center of the carrying plate is connected to the motor shaft, the annular frame can prevent the top surface of the carrying plate, an elastic mesh is arranged at the bottom of the annular frame, and the limiting column surrounds the annular frame.

[0006] In order to optimize the above technical solution, further measures are taken: it also includes a movable magnet block and a fixed magnet block, the movable magnet block is installed in the center of the elastic mesh cloth, and the fixed magnet block is installed in the center of the depression. The fixed magnet block and the movable magnet block attract each other, and the elastic mesh cloth is stretched to adapt to the shape of the depression through the mutual attraction between the magnet blocks.

[0007] As a further improvement to the above technical solution: the elastic mesh is provided with regularly distributed raised particles, which extend the stay of the tea leaves on the elastic mesh and ensure that the tea leaves can be distributed on the elastic mesh under the action of centrifugal force.

[0008] As a further improvement of the technical solution: the depression is in the shape of an inverted cone and the axis of the depression coincides with the axis of the supporting plate, ensuring that the tea leaves can move stably in the depression during the rotation of the supporting plate.

[0009] As an improvement to the above technical solution: the limiting column can rotate on the base to form a rotating pair with the base, and its setting purpose is to reduce the friction between the limiting column and the annular frame, reduce wear and operation noise.

[0010] From the above description of the structure of the utility model, it can be seen that compared with the prior art, the utility model has the following advantages:

[0011] The utility model provides a tea drying device, which drives tea leaves placed on an elastic mesh cloth to rotate in the same direction and continuously change direction through a motor, so as to spread and turn the tea leaves, thereby helping to ensure that the tea leaves are fully dried so that the drying quality remains consistent. At the same time, automated control can save labor and improve production and processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0013] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the side view structure of the utility model;

[0015] In the figure: base 1, motor 101, limit column 102, carrier plate 2, annular frame 3, elastic mesh 301, raised particles 302, movable magnet block 4, fixed magnet block 5 DETAILED DESCRIPTION

[0016] 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.

[0017] Example

[0018] See also Figure 1-2 The utility model provides a tea drying device, including a base 1, a carrying plate 2, an annular frame 3, a movable magnet block 4 and a fixed magnet block 5. A motor 101 is installed on the bottom surface of the base 1, and a limiting column 102 is circumferentially arranged on the top surface of the base 1. The limiting column 102 can rotate on the base 1 to form a rotating pair with the base 1. The rotatable limiting column 102 can reduce the running smoothness of the limiting column 102 and the annular frame 3, reduce wear and running noise.

[0019] The carrier plate 2 is rotatably disposed on the top surface of the base 1 , the top surface of the carrier plate 2 is concave, and the center of the bottom of the carrier plate 2 is connected to the rotating shaft of the motor 101 .

[0020] The annular frame 3 can be placed on the top surface of the carrier plate 2 , an elastic mesh 301 is arranged at the bottom of the annular frame 3 , the limiting posts 102 surround the annular frame 3 , and the elastic mesh 301 is provided with regularly distributed protruding particles 302 .

[0021] The movable magnet block 4 is installed in the center of the elastic mesh 301, and the fixed magnet block 5 is installed in the center of the depression. The fixed magnet block 5 and the movable magnet block 4 attract each other. Magnets belong to the prior art content and are known to technicians in this field. Therefore, the specific material and working principle of the magnets will not be further explained.

[0022] Working principle: The annular frame 3 is placed on the carrying plate 2, and the tea leaves can be placed on the elastic mesh cloth 301. Since the movable magnet block 4 and the fixed magnet block 5 attract each other, the movable magnet block 4 can drive the elastic mesh cloth 301 to move toward the fixed magnet block 5 so that the stretched shape of the elastic mesh cloth 301 matches the concave shape on the carrying plate 2, and the tea leaves can be dried on the elastic mesh cloth 301.

[0023] During the drying process, the motor 101 can be started to drive the supporting plate 2 to rotate. Since the movable magnet block 4 and the fixed magnet block 5 attract each other, the annular frame 3 and the elastic mesh cloth 301 will rotate synchronously with the supporting plate 2. Under the action of centrifugal force, the tea leaves can be distributed along the inclined surface of the elastic mesh cloth 301 with the same concave shape, so that the tea leaves can be distributed on the elastic mesh cloth 301, which is helpful to realize the drying of the tea leaves.

[0024] During the drying process, the motor 101 can also drive the supporting plate 2 to continuously change direction and rotate. During the continuous rotation, due to inertia and gravity, the tea leaves will slide along the inclined surface of the elastic mesh 301 to the center of the elastic mesh 301, which can turn the tea leaves over and help the tea leaves to be fully and evenly dried.

[0025] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A tea drying device, wherein the features include: A base (1), wherein a motor (101) is mounted on the bottom surface of the base (1), and a limiting column (102) is circumferentially arranged on the top surface of the base (1); A carrying plate (2), the carrying plate (2) being rotatably arranged on the top surface of the base (1), the top surface of the carrying plate (2) being concave and the bottom center of the carrying plate (2) being connected to the rotating shaft of the motor (101); The annular frame (3) can prevent the annular frame (3) from being on the top surface of the carrying plate (2), and an elastic mesh cloth (301) is arranged at the bottom of the annular frame (3), and the limiting pillars (102) surround the annular frame (3).

2. The tea drying equipment according to claim 1, characterized in that: It also includes a movable magnet block (4) and a fixed magnet block (5), wherein the movable magnet block (4) is mounted at the center of the elastic mesh cloth (301), and the fixed magnet block (5) is mounted at the center of the recess, and the fixed magnet block (5) and the movable magnet block (4) attract each other.

3. The tea drying equipment according to claim 1, characterized in that: The elastic mesh (301) is provided with regularly distributed protruding particles (302).

4. A tea drying device according to any one of claims 1 to 3, characterized in that: The depression is in the shape of an inverted cone, and the axis of the depression coincides with the axis of the supporting plate (2).

5. A tea drying device according to any one of claims 1 to 3, characterized in that: The limiting column (102) can rotate on the base (1) to form a rotating pair with the base (1).

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