Fragrance enhancing equipment for producing loquat tea

By designing aroma-enhancing equipment for the supporting trough and frying pan, the problems of uneven frying and inaccurate temperature control during the fixation process of loquat tea were solved, achieving uniform frying and aroma enhancement of loquat tea leaves.

CN223860115UActive Publication Date: 2026-02-03SICHUAN ZHULI MUCHA AGRICULTURAL DEVELOPMENT CO LTD
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Patent Information

Application Number
CN202422930831.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-29
Publication Date
2026-02-03
Estimated Expiration
2034-11-29

AI Technical Summary

Technical Problem

In the process of fixing loquat tea, uneven frying, untimely turning, and inaccurate temperature control can affect the aroma of the tea leaves, and existing equipment is unable to effectively solve this problem.

Method used

An aroma-enhancing device was designed, comprising a horizontally arranged support trough and a rotatably connected frying pan. The frying components are driven by a drive structure to stir-fry, and the temperature inside the pan is controlled by a heating component and a temperature sensor to ensure uniform heating and temperature control.

Benefits of technology

This method achieves uniform stirring and temperature control during the loquat tea frying process, thereby improving the aroma and quality of the tea.

✦ Generated by Eureka AI based on patent content.

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Abstract

The aroma enhancement equipment comprises a horizontally-arranged supporting groove body, the upper end, the front end and the rear end of the supporting groove body are respectively provided with an opening, a stir-frying pot body is arranged between the inner walls of the supporting groove body, and the two sides of the stir-frying pot body are rotationally connected with the inner walls of the two sides of the supporting groove body through supporting assemblies respectively. The top of the stir-frying pot body is open, a space for stir-frying loquat tea leaves is arranged between the inner walls of the stir-frying pot body, the top of the stir-frying pot body is connected with a driving structure, the driving end of the driving structure is connected with a stir-frying assembly, the stir-frying assembly is located in the stir-frying pot body, and the shape and the size of the stir-frying assembly are matched with those of the inner walls of the stir-frying pot body; the outer wall of the stir-frying pot body is connected with a heating assembly, so that the problem that the aroma of the loquat tea leaves is influenced due to non-uniform stir-frying, untimely stirring and inaccurate temperature control in the existing loquat tea leaf stir-frying process is solved.
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Description

Technical Field

[0001] This utility model belongs to the field of enhancing aroma during the production of loquat tea, and relates to aroma-enhancing equipment used in the production of loquat tea. Background Technology

[0002] The aroma of tea can be enhanced through picking, processing, and storage. Picking tea leaves requires considerable effort and should be done in the early morning when the dew has just dried. Furthermore, care must be taken not to crush or rub the tea leaves during picking, as this will increase the activity of enzymes within the leaves. Processing is a crucial step in enhancing aroma. The first step is fixation, where the picked tea leaves are placed in a pan for fixation. It is essential to maintain a suitable temperature in the pan (generally 180-220 degrees Celsius) and to control the fixation time (approximately 5-7 minutes) to ensure that the tea leaves turn green without losing their aroma. The storage of tea is also very important, as the aroma can easily dissipate if storage conditions are not ideal.

[0003] The harvesting and storage of loquat tea leaves can be well controlled because employees receive standardized training during harvesting, and storage is carried out in a unified warehouse. Therefore, the most important process is the fixation process, which greatly enhances the aroma of loquat tea leaves. The most crucial part of the fixation process is stir-frying. However, uneven stir-frying, untimely turning, and inaccurate temperature control during stir-frying can all affect the aroma of loquat tea leaves. Therefore, in order to solve the above-mentioned technical problems, the technical solution of this application was developed. Utility Model Content

[0004] The purpose of this utility model is to provide an aroma-enhancing device for producing loquat tea, thus solving the aforementioned technical problems. The technical solution adopted by this utility model is as follows: An aroma-enhancing device for producing loquat tea includes a horizontally arranged support trough. The upper end and both front and rear ends of the support trough are open. A frying pot is provided between the inner walls of the support trough. The two sides of the frying pot are rotatably connected to the inner walls of the support trough via support components. The top of the frying pot is open, and a space for frying loquat tea leaves is provided between the inner walls. A driving structure is connected to the top of the frying pot. The driving end of the driving structure is connected to a frying component. The frying component is located inside the frying pot and its shape and size match the shape and size of the inner wall of the frying pot. A heating component is connected to the outer wall of the frying pot.

[0005] The working principle of this utility model is as follows: A support groove is set up, which is rotatably connected to the frying pot. The purpose of this rotatable connection is to facilitate the timely removal of the loquat tea leaves from the frying pot after the loquat tea leaves have been fried, thus preventing them from continuing to contact the frying pot after frying and affecting their aroma. Simultaneously, a heating component provides the necessary heat for the frying process. The top of the frying pot...

[0006] The drive structure connected to the part facilitates the provision of power to the loquat tea leaves for stir-frying. The drive structure drives the stir-frying component to rotate, which in turn drives the loquat tea leaves inside the stir-frying pot to be continuously stir-fried, so that the loquat tea leaves are evenly heated inside the stir-frying pot. At the same time, by setting the shape and size of the stir-frying component, it is easy to fully stir-fry the loquat tea leaves inside the stir-frying pot.

[0007] Furthermore, the support assembly includes a rotating shaft and a rotating cylinder. One end of the rotating shaft is connected to the outer wall of the wok body, one end of the rotating cylinder is connected to the inner wall of the support groove, and the other end of the rotating shaft is rotatably connected to the other end of the rotating cylinder.

[0008] Furthermore: the drive structure includes a horizontally arranged support bar, with both ends of the support bar connected to the top of the wok body, and a vertically arranged drive motor in the middle of the support bar. The base of the drive motor is connected to the support bar through studs, and a drive shaft is connected inside the drive motor. The front end of the drive shaft passes through the support bar and is located inside the wok body.

[0009] Furthermore: the stir-frying component includes a stir-frying shaft that is vertically arranged and coaxial with the stir-frying pot body. Several sets of stir-frying spatulas are connected to the outer wall of the stir-frying shaft. The several sets of stir-frying spatulas are arranged at equal intervals from top to bottom along the stir-frying shaft. The stir-frying spatulas in the same set are distributed at equal intervals at the same height along the stir-frying shaft, and the shape of the stir-frying spatulas matches the shape of the inner wall of the stir-frying pot body at the same height.

[0010] Furthermore, a stir-frying spatula is also connected to the bottom of the stir-frying shaft, and the shape of the stir-frying spatula matches the shape of the bottom of the inner wall of the stir-frying pot.

[0011] Furthermore, the heating assembly includes a heating element that surrounds and encloses the outer wall of the wok body, and the inner wall of the heating element abuts against the outer wall of the wok body.

[0012] Furthermore: Several temperature sensors are evenly distributed on the inner wall of the frying pan, and a logic controller is connected to the inner wall of the support tank. Several temperature sensors and heating components are connected to the logic controller through wires.

[0013] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0014] 1. A flavoring device for producing loquat tea, wherein the frying component drives the loquat tea leaves inside the frying pot to be continuously fryed, so that the loquat tea leaves are evenly heated inside the frying pot. At the same time, by setting the shape and size of the frying component, it is easy to fully fry the loquat tea leaves inside the frying pot.

[0015] 2. In this utility model, several temperature sensors work in conjunction with a logic controller and a heating element to facilitate the control of the temperature of the inner wall of the frying pan, thereby ensuring that the loquat tea leaves are always kept within the optimal temperature range during the frying process, and thus increasing the aroma produced during the frying process. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly described below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort, wherein:

[0017] Figure 1 is a structural schematic diagram of this utility model;

[0018] The markings in the diagram are: 1-support groove, 2-frying pot body, 3-rotating shaft, 4-rotating drum, 5-support bar, 6-drive motor, 7-drive shaft, 8-frying shaft, 9-frying spatula, 10-heating element, 11-temperature sensor, 12-logic controller. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model; that is, the described embodiments are only some embodiments of the present utility model, and not all embodiments. The components of the embodiments of the present utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] It should be noted that relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0022] The features and performance of this utility model will be further described in detail below with reference to the embodiments.

[0023] Example 1

[0024] This utility model relates to an aroma-enhancing device for producing loquat tea, as shown in Figure 1. It includes a horizontally arranged support trough 1, with openings at its upper end and both front and rear ends. A frying pan 2 is located between the inner walls of the support trough 1.

[0025] The two sides of the body 2 are rotatably connected to the inner walls of the two sides of the support groove 1 through support components. The top of the frying pot body 2 is open and the inner walls are provided with space for frying loquat tea. The top of the frying pot body 2 is connected to a drive structure. The drive end of the drive structure is connected to a frying component. The frying component is located inside the frying pot body 2 and its shape and size match the shape and size of the inner walls of the frying pot body 2. A heating component is connected to the outer wall of the frying pot body 2.

[0026] The specific implementation method of this embodiment is as follows: In order to enhance the aroma during the preparation of loquat tea, pan-frying is used for fixation. Pan-frying can bring higher aroma and a beautiful appearance. During the pan-frying process of loquat tea, it is necessary to stir it evenly and continuously.

[0027] The process involves controlling the roasting temperature to fully enhance the aroma of loquat tea leaves.

[0028] This application incorporates a support groove that rotatably connects to the frying pan. This rotatable connection allows for the timely removal of the loquat tea leaves after frying, preventing them from remaining in contact with the pan and affecting their aroma. A heating element provides the necessary heat for the frying process, while a drive structure at the top of the pan powers the turning of the tea leaves. This drive rotates the frying components, continuously turning the tea leaves inside the pan for even heating. The shape and size of the frying components also ensure thorough turning of the tea leaves.

[0029] Example 2

[0030] This utility model relates to an aroma-enhancing device for producing loquat tea. As shown in Figure 1, the support assembly includes a rotating shaft 3 and a rotating cylinder 4. One end of the rotating shaft 3 is connected to the outer wall of the frying pan 2, and one end of the rotating cylinder 4 is connected to the inner wall of the support trough 1.

[0031] The other end is rotatably connected to the other end of the rotating drum 4.

[0032] The drive structure includes a horizontally arranged support bar 5, with both ends of the support bar 5 connected to the top of the frying pan body 2. A vertically arranged drive motor 6 is located in the middle of the support bar 5. The base of the drive motor 6 is connected to the support bar 5 via studs. A drive shaft 7 is connected inside the drive motor 6, with the front end of the drive shaft 7 passing through the support bar 5 and located inside the frying pan body 2. The frying assembly includes a vertically arranged frying shaft 8 coaxial with the frying pan body. Several sets of frying spatulas 9 are connected to the outer wall of the frying shaft 8. The sets of frying spatulas 9 are arranged at equal intervals from top to bottom along the frying shaft 8. The frying spatulas 9 in the same set are distributed at equal intervals at the same height along the frying shaft 8, and the shape of the frying spatulas 9 matches the shape of the inner wall of the frying pan body 2 at the same height.

[0033] The bottom of the frying shaft 8 is also connected to a frying spatula 9, the shape of which matches the shape of the bottom of the inner wall of the frying pot body 2.

[0034] The specific implementation method of this embodiment is as follows: by setting a rotating shaft and a rotating cylinder to be connected to the frying pot body and the support groove respectively, and then rotating the connection between the rotating shaft and the rotating cylinder, so that after the loquat tea leaves inside the frying pot body are fried, the entire frying pot body can be rotated to facilitate the timely pouring out of the fried loquat tea leaves.

[0035] The two ends of the support bar are connected to the top of the frying pot. The support bar facilitates the connection of the drive motor without affecting the pouring of the loquat tea leaves to be fried into the frying pot. The base of the drive motor is connected to the support bar through studs. The drive motor drives the drive shaft to rotate, which in turn drives the frying shaft to rotate. The frying shaft then drives the outer wall and the bottom frying spatula to rotate, thereby facilitating the frying of the loquat tea leaves inside the frying pot.

[0036] Preferably, by setting the stir-frying spatulas at different positions to match the shape of the inner wall of the stir-frying pot, it is easier to fully and evenly turn the loquat tea leaves, thereby ensuring that the loquat tea leaves are heated evenly and fully, ultimately achieving the purpose of increasing the aroma of the loquat tea leaves.

[0037] Example 3

[0038] This utility model is used for a flavor-enhancing device in the production of loquat tea. As shown in Figure 1, the heating component includes a heating body 10, which surrounds and wraps the outer wall of the frying pan 2, and the inner wall of the heating body 10 abuts against the outer wall of the frying pan 2.

[0039] Several temperature sensors 11 are evenly distributed on the inner wall of the frying pot body 2, and a logic controller 12 is connected to the inner wall of the support tank 1. The several temperature sensors 11 and the heating components are respectively connected to the logic controller 12 through wires.

[0040] The specific implementation method of this embodiment is as follows: the heating element covers and wraps the outer wall of the frying pan, so that the generated heat can be fully and evenly transferred to the interior of the frying pan.

[0041] A temperature sensor installed on the inner wall of the frying pan facilitates monitoring of the inner wall temperature. By editing a temperature monitoring program in the logic controller, the heating element is activated when the temperature is below 180 degrees Celsius and deactivated when the temperature reaches 220 degrees Celsius. The temperature sensor monitors the inner wall temperature of the frying pan in real time and transmits the monitored information to the logic controller via wires. The logic controller then transmits the command information to the start and stop switch of the heating element via another wire.

[0042] Preferably, when it is necessary to pour out the loquat tea leaves inside the frying pot, the connection interface between the wire and the temperature sensor and the heating element is removed, thereby avoiding the wire affecting the rotation of the frying pot.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model. Any modifications, equivalent substitutions and improvements made by those skilled in the art within the spirit and principles of the present utility model should be included within the scope of protection of the present utility model.

Claims

1. A fragrance-enhancing device for producing loquat tea, characterized in that: The device includes a horizontally arranged support trough (1), with openings at the top and front and rear ends of the support trough (1). A frying pot (2) is provided between the inner walls of the support trough (1). The two sides of the frying pot (2) are rotatably connected to the inner walls of the support trough (1) via support components. The top of the frying pot (2) is open and the inner walls provide space for frying loquat tea. A drive structure is connected to the top of the frying pot (2), and a frying component is connected to the drive end of the drive structure. The frying component is located inside the frying pot (2) and its shape and size match the shape and size of the inner walls of the frying pot (2). A heating component is connected to the outer wall of the frying pot (2).

2. The aroma-enhancing equipment for producing loquat tea according to claim 1, characterized in that: The support assembly includes a rotating shaft (3) and a rotating cylinder (4). One end of the rotating shaft (3) is connected to the outer wall of the frying pan (2), one end of the rotating cylinder (4) is connected to the inner wall of the support groove (1), and the other end of the rotating shaft (3) is rotatably connected to the other end of the rotating cylinder (4).

3. The aroma-enhancing equipment for producing loquat tea according to claim 1, characterized in that: The drive structure includes a horizontally arranged support bar (5), with both ends of the support bar (5) connected to the top of the frying pan body (2). A vertically arranged drive motor (6) is provided in the middle of the support bar (5). The base of the drive motor (6) is connected to the support bar (5) through studs. A drive shaft (7) is connected inside the drive motor (6). The front end of the drive shaft (7) passes through the support bar (5) and is located inside the frying pan body (2).

4. The aroma-enhancing equipment for producing loquat tea according to claim 1, characterized in that: The stir-frying assembly includes a stir-frying shaft (8) that is vertically arranged and coaxial with the stir-frying pot body. Several sets of stir-frying spatulas (9) are connected to the outer wall of the stir-frying shaft (8). The several sets of stir-frying spatulas (9) are arranged at equal intervals from top to bottom along the stir-frying shaft (8). The stir-frying spatulas (9) in the same set are distributed at equal intervals at the same height along the stir-frying shaft (8), and the shape of the stir-frying spatulas (9) matches the shape of the inner wall of the stir-frying pot body (2) at the same height.

5. The aroma-enhancing equipment for producing loquat tea according to claim 4, characterized in that: The bottom of the frying shaft (8) is also connected to a frying spatula (9), the shape of which matches the shape of the bottom of the inner wall of the frying pot (2).

6. The aroma-enhancing equipment for producing loquat tea according to claim 1, characterized in that: The heating assembly includes a heating element (10) that surrounds and encloses the outer wall of the frying pan body (2), and the inner wall of the heating element (10) abuts against the outer wall of the frying pan body (2).

7. The aroma-enhancing equipment for producing loquat tea according to claim 1, characterized in that: Several temperature sensors (11) are evenly distributed on the inner wall of the frying pot (2), and a logic controller (12) is connected to the inner wall of the support tank (1). Several temperature sensors (11) and heating components are connected to the logic controller (12) through wires.