Tea leaf tedding machine
By designing a tea greening machine, using an elastic net to clamp the tea leaves and combining a fan to remove water vapor, the problem of uneven drying of tea leaves is solved, and the uniform greening and quality improvement of tea leaves is achieved.
Patent Information
- Application Number
- CN202421863270.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-02
- Publication Date
- 2025-06-17
- Estimated Expiration
- 2034-08-02
AI Technical Summary
During the process of greening, due to the obstruction of bamboo plaques and the accumulation of water vapor, the tea leaves are drying unevenly, which affects the quality of the tea leaves.
A tea greening machine is designed, including columns, rotary rods, disassembly rods, fans and wind shields. The tea leaves are clamped through the first and second elastic nets, and the water vapor is removed by a fan to ensure the even greening of the tea leaves.
The uniform greening of tea leaves is achieved, the quality and fragrance of tea leaves is improved, the accumulation of water vapor is avoided, and the effect of greening is improved.
Smart Images
Figure CN222982383U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tea processing equipment, in particular to a tea withering machine. Background Technique
[0002] Withering refers to a processing method in which tea leaves are spread on a bamboo plaque or the ground, and the fresh leaves are dehydrated by sun drying or air drying. This process can reduce the water content of the tea leaves, increase the concentration of cell sap, and enhance the delicate fragrance of the tea quality.
[0003] During the withering process, the tea leaves are often placed on bamboo plaques stacked along the height. The bamboo plaque at the bottom will be blocked by the bamboo plaque at the top, resulting in uneven sun drying of the tea leaves. Therefore, there will be certain differences in the withering effect of the same batch of tea leaves. Secondly, the stacked bamboo plaques will block the dissipation of water vapor during the withering process, resulting in the accumulation of water vapor. The purpose of the present utility model is to propose a new withering device to solve the above technical problems. Content of the Utility Model
[0004] The purpose of the present utility model is to provide a tea withering machine to solve the problems mentioned in the background technique.
[0005] To achieve the above purpose, the present utility model provides the following technical solutions: including columns, rotating rods, detachable rods and fans. The bottom ends of the columns are fixed to the ground and the columns are arranged in pairs on both sides respectively. The middle part of the rotating rod is hinged to the column to form a rotating pair with the column. The rotating rods are connected by a first elastic net. The detachable rods are installed on the rotating rods and are detachably connected to the rotating rods. The detachable rods are connected by a second elastic net. The first elastic net and the second elastic net cooperate to wrap the tea leaves located between the first elastic net and the second elastic net. The fan is located behind the column, and the direction of the airflow generated by the fan is parallel to the length direction of the first elastic net and the second elastic net.
[0006] To optimize the above technical solution, a further measure is taken: it also includes a wind shield. The wind shield can surround the top and both sides of the first elastic net and the second elastic net. One end of the wind shield is open and adjacent to the fan. The purpose of setting the wind shield is to concentrate the airflow generated by the fan, avoid the dissipation of the airflow, which causes the decline of the withering effect of the tea leaves. At the same time, the wind shield can also play a role in blocking dust.
[0007] As a further improvement of the above technical solution: the bottom end of the wind shield is arranged on the ground through a slide rail and can slide. The movable design is convenient for the operator to place the tea leaves.
[0008] As a further improvement of the technical solution: the distance between the columns on the same side is greater than the length of the rotating rod, avoiding the limited rotation angle of the rotating rod due to the too narrow distance between the columns.
[0009] As a further improvement of the technical solution: the wind shield is transparent, and the transparent structure allows light to pass through, which helps to improve the withering effect.
[0010] As can be seen from the above description of the structure of the present utility model, compared with the prior art, the present utility model has the following advantages:
[0011] A tea withering machine provided by the present utility model clamps tea leaves through a vertically arranged first elastic net and a second elastic net, which can ensure that the tea leaves in each part can be evenly withered and the tea leaves will not block each other, and can ensure that light can evenly irradiate on the tea leaves. In addition, the windshield and the fan cooperate with each other to effectively remove the water vapor generated during the withering process and improve the withering effect. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] The drawings forming a part of this application are used to provide a further understanding of the present utility model. The schematic embodiments and descriptions thereof of the present utility model are used to explain the present utility model and do not constitute an improper limitation to the present utility model. In the drawings:
[0013] Figure 1 is a three-dimensional structure schematic diagram of the present utility model (usage state 1);
[0014] Figure 2 is Figure 1 a partial structure schematic diagram;
[0015] Figure 3 is a three-dimensional structure schematic diagram of the present utility model (usage state 2);
[0016] In the figure: column - 1, rotating rod - 2, first elastic net - 201, disassembly rod - 3, second elastic net - 301, fan - 4, windshield - 5, slide rail - 501 DETAILED DESCRIPTION OF THE EMBODIMENTS
[0017] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0018] Embodiment
[0019] Please refer to Figures 1-3 , the present utility model provides a tea withering machine, including a column 1, a rotating rod 2, a disassembly rod 3, a fan 4 and a windshield 5. The bottom end of the column 1 is fixed to the ground and the columns 1 are arranged in pairs and located on both sides respectively.
[0020] The middle part of the rotating rod 2 is hinged to the column 1 to form a rotating pair with the column 1. The rotating rods 2 are connected by a first elastic net 201. The distance between the columns 1 on the same side is greater than the length of the rotating rod 2.
[0021] The disassembly rod 3 is detachably connected to the rotating rod 2 by a buckle. The disassembly rods 3 are connected by a second elastic net 301. The first elastic net 201 and the second elastic net 301 cooperate to wrap the tea leaves located between the first elastic net 201 and the second elastic net 301. The first elastic net 201 and the second elastic net 301 refer to net-like components made of elastic fibers.
[0022] The fan 4 is located behind the column 1. The direction of the airflow generated by the fan 4 is parallel to the length direction of the first elastic net 201 and the second elastic net 301.
[0023] The wind shield 5 is transparent. The wind shield 5 can surround the top and both sides of the first elastic net 201 and the second elastic net 301. One end of the wind shield 5 is open and adjacent to the fan 4. The bottom end of the wind shield 5 is arranged on the ground through a slide rail 501 and can slide. The wind shield 5 refers to a shield-like component that plays a role in blocking wind. Its specific material is not the technical content to be protected by the applicant. Therefore, no further detailed description of the specific material of the wind shield 5 will be made. Technicians can select different materials according to actual needs as long as the foregoing requirements are met, and it will not have a substantial impact on the technical effect.
[0024] Working principle: The operator rotates the rotating rod 2 to make the first elastic net 201 and the second elastic net 301 horizontal. Then the operator removes the disassembly rod 3 to separate the first elastic net 201 and the second elastic net 301. The technician lays the tea leaves on the first elastic net 201 and then connects the disassembly rod 3 to the rotating rod 2. At this time, the first elastic net 201 and the second elastic net 301 are close to each other and the tea leaves will be clamped. Under the action of gravity, the rotating rod 2 will rotate to make the first elastic net 201 and the second elastic net 301 vertical. The vertical distribution helps the light to evenly irradiate on the first elastic net 201 and the second elastic net 301 to achieve uniform withering of the tea leaves. During the process, the fan 4 can generate an airflow acting on the tea leaves to take away the water vapor to improve the withering effect and avoid water vapor accumulation.
[0025] During the process, the wind shield 5 can also be moved to cover the first elastic net 201 and the second elastic net 301, which can not only block dust but also concentrate the airflow generated by the fan 4 to avoid the dissipation of the airflow.
[0026] Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.
Claims
1. A tea spreading machine, characterized in that: include: A column (1), the bottom end of the column (1) is fixed to the ground and the columns (1) are arranged in pairs and are located on both sides respectively; A rotating rod (2), the middle portion of the rotating rod (2) is hingedly connected to the column (1) to form a rotating pair with the column (1), and the rotating rods (2) are connected via a first elastic net (201); A disassembly rod (3), the disassembly rod (3) being mounted on the rotating rod (2) and being detachably connected to the rotating rod (2), the disassembly rods (3) being connected via a second elastic net (301), the first elastic net (201) and the second elastic net (301) cooperating to wrap tea leaves located between the first elastic net (201) and the second elastic net (301); The fan (4) is located behind the column (1), and the direction of the airflow generated by the fan (4) is parallel to the length direction of the first elastic net (201) and the second elastic net (301).
2. A tea spreading machine according to claim 1, characterized in that: It also includes a windshield (5), which can surround the top and both sides of the first elastic net (201) and the second elastic net (301), and one end of the windshield (5) is open and adjacent to the fan (4).
3. A tea spreading machine according to claim 2, characterized in that: The bottom end of the wind shield (5) is slidably arranged on the ground via a slide rail (501).
4. A tea spreading machine according to any one of claims 1 to 3, characterized in that: The spacing between the upright posts (1) on the same side is greater than the length of the rotating rod (2).
5. The tea spreading machine according to claim 2, characterized in that: The windshield (5) is transparent.