A continuous tea processing device capable of uniform rolling

By introducing a small fan and adjusting screw structure into the tea rolling device, the tea leaves are prevented from sticking together, thereby improving the uniformity and efficiency of rolling. This solves the problem of complicated replacement of traditional convex strip structures, enabling convenient adjustment and efficient rolling.

CN224344145UActive Publication Date: 2026-06-12NINGDE HONGCHUN TEA CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
NINGDE HONGCHUN TEA CO LTD
Filing Date
2025-06-09
Publication Date
2026-06-12

AI Technical Summary

Technical Problem

Traditional tea kneading devices use bolts to fasten and replace the convex strip structure, which makes replacement complicated and makes it difficult to adjust different extension heights, affecting the uniformity and efficiency of kneading.

Method used

The design incorporates a small fan, air inlet, and adjusting screw to prevent tea leaves from sticking to the inner wall of the kneading machine. The extension height of the kneading ridges can be adjusted by adjusting the screw and support rod, enabling convenient adjustment and improving kneading efficiency.

Benefits of technology

To prevent tea leaves from sticking to the inner wall of the kneading machine, ensure uniform kneading, improve kneading efficiency, and facilitate easy adjustment, adapting to the processing needs of different teas.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224344145U_ABST
    Figure CN224344145U_ABST
Patent Text Reader

Abstract

This utility model discloses a continuous tea processing device capable of uniformly kneading tea leaves. It includes: a kneading machine body; several support legs fixedly connected to the outer side of the kneading machine body; a fixed frame rotatably connected to the top of each support leg; a kneading drum fixedly connected to the middle of the fixed frame; a kneading plate disposed inside the kneading drum; several kneading protrusions inserted into the inside of the kneading machine body; the inside of the kneading machine body and the kneading plate engaging in contact; a second movable plate fixedly connected to the bottom end of each kneading protrusion; and several support rods fixedly connected to the bottom end of the second movable plate. The device incorporates a small fan, an air inlet, and the kneading machine body. The small fan blows in external air, which circulates along the inner wall of the kneading machine body through the air inlet, thus blowing the tea leaves, which are easy to knead, to the inner side of the kneading machine body, preventing them from sticking to the inner wall. This structure prevents the tea leaves from sticking to the inner wall of the kneading machine body, thus preventing uneven kneading.
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Description

Technical Field

[0001] This utility model relates to the field of tea uniform kneading technology, and in particular to a continuous tea processing device capable of uniform kneading. Background Technology

[0002] Tea, a plant belonging to the genus Camellia in the family Theaceae, is distributed in the mountainous areas of provinces south of the Yangtze River in China. Tea is classified into six major categories according to its processing methods, including green tea, white tea, and black tea. Tea leaves can be used as a beverage, contain a variety of beneficial components, and have health benefits. Tea can only be enjoyed after a series of processing steps, among which continuous tea processing equipment that can evenly knead the leaves is widely used.

[0003] In existing technologies, tea leaves tend to stick to the inner wall of the kneading machine during the kneading process, resulting in uneven kneading and a layered taste in the kneaded tea. At the same time, the kneading process requires the use of kneading ridges, but the traditional ridge structure uses bolts for fastening and replacement. This makes replacement complicated when frequently kneading different types of tea, and it is not convenient to adjust the extension height for different purposes, resulting in inconvenience in use. Utility Model Content

[0004] The purpose of this invention is to provide a continuous tea processing device that can uniformly knead tea leaves, which solves the problem that traditional convex strip structures rely on bolt fastening and replacement, making replacement complicated when frequently kneading different tea leaves and making it difficult to conveniently adjust different extension heights.

[0005] To achieve the above objectives, a continuous tea processing device capable of uniformly kneading is provided, comprising: a kneading machine body, a plurality of support legs fixedly connected to the outer side of the kneading machine body, a fixed frame rotatably connected to the top of the support legs, a kneading barrel fixedly connected to the middle of the fixed frame, a kneading plate disposed inside the kneading barrel, a plurality of kneading protrusions inserted into the inside of the kneading machine body, the inside of the kneading machine body and the kneading plate engaging in contact, a second movable plate fixedly connected to the bottom end of the kneading protrusions, a plurality of support rods fixedly connected to the bottom end of the second movable plate, a first movable plate fixedly connected to the bottom end of the support rods, an adjusting screw threadedly connected to the center of the inside of the first movable plate, a discharge inclined plate rotatably connected to the top of the adjusting screw, fixed plates fixedly connected to both sides of the discharge inclined plate, and the fixed plates fixedly connected to the bottom wall of the kneading machine body.

[0006] According to the continuous tea processing device that can be uniformly kneaded, a horizontal plate is fixedly connected to the middle of the support leg, and a sliding rod is fixedly connected to the bottom of the end of the horizontal plate away from the support leg, and the sliding rod and the first moving plate are in sliding cooperation.

[0007] According to the continuous tea processing device that can uniformly knead tea leaves, the outer triangles of the fixed frame are all fixedly connected to the mounting frame, and the top center of the mounting frame is threaded with a clamping bolt, which is rotatably engaged with the kneading plate.

[0008] According to the continuous tea processing device that can uniformly knead, the outer wall of the kneading machine body is provided with a plurality of air inlets, and a support plate is provided at the bottom outer side of the air inlets, and the support plate is fixedly connected to the kneading machine body.

[0009] According to the continuous tea processing device that can uniformly knead tea leaves, a small fan is fixedly connected to the top of the support plate.

[0010] According to the continuous tea processing device that can uniformly knead, a discharge hole is provided in the middle of the kneading machine body, and a flipping plate is rotatably connected inside the discharge hole.

[0011] According to the continuous tea processing device that can uniformly knead, a discharge hopper is fixedly connected to the middle of the bottom end of the kneading machine body, and the bottom end of the discharge hopper is above the discharge inclined plate.

[0012] According to the continuous tea processing device that can uniformly knead tea leaves, a rotating shaft is rotatably connected between the turning plate and the kneading machine body.

[0013] The above-mentioned solution has the following beneficial effects:

[0014] 1. This utility model is equipped with a small fan, an air inlet, and a kneading machine body. The small fan blows in external air, and the air inlet circulates the air along the inner wall of the kneading machine body, so as to blow the tea leaves to the inner side of the kneading machine body and prevent them from sticking to the inner wall. This structure can prevent the tea leaves from sticking to the inner wall of the kneading machine body, which would cause uneven kneading of the tea leaves.

[0015] 2. This utility model is equipped with an adjusting screw, a first moving plate, a support rod, and a kneading protrusion. When the adjusting screw rotates, it engages with the top discharge inclined plate, which in turn engages with the first moving plate, allowing for threaded movement. The support rod then raises the top moving plate, adjusting the extension height of the kneading protrusion. This improves ease of use and operation, increases the kneading area and number of kneading cycles, and enhances the kneading efficiency of the tea leaves.

[0016] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0018] Figure 1 This is a three-dimensional structural diagram of a continuous tea processing device capable of uniform kneading according to the present invention.

[0019] Figure 2 This is a side view of a continuous tea processing device capable of uniform kneading according to the present invention.

[0020] Figure 3 This is an enlarged view of the kneading protrusions and the first moving plate structure of a continuous tea processing device capable of uniform kneading according to this utility model;

[0021] Figure 4 This is a top view of the flipping plate of a continuous tea processing device that can uniformly knead tea leaves according to this utility model.

[0022] Legend:

[0023] The components include: 1. Kneading machine body; 2. Fixing frame; 3. Kneading drum; 4. Pressing bolt; 5. Mounting frame; 6. Air inlet; 7. Support plate; 8. Kneading protrusions; 9. Small fan; 10. First moving plate; 11. Support leg; 12. Discharge hopper; 13. Fixing plate; 14. Adjusting screw; 15. Discharge ramp; 16. Second moving plate; 17. Tilting plate; 18. Rotating shaft; 19. Support rod; 20. Discharge hole. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the description of the textual part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-4This utility model discloses a continuous tea processing device capable of uniformly kneading, comprising: a kneading machine body 1, with several support legs 11 fixedly connected to the outer side of the kneading machine body 1, and a fixed frame 2 rotatably connected to the top of the support legs 11. Driven by an external motor, the fixed frame 2 is rotated, causing the kneading drum 3 to rotate. The kneading drum 3 is fixedly connected to the middle of the fixed frame 2, and a kneading plate is provided inside the kneading drum 3. Several kneading protrusions 8 are inserted into the inside of the kneading machine body 1. The kneading operation is completed through the cooperation of the tea leaves with the kneading protrusions 8 and the kneading drum 3. A first moving plate 10 rises to adjust and control the extension height of the kneading protrusions 8, improving ease of use and adjustment. The inside of the kneading machine body 1 and the kneading plate are in contact. A second moving plate 16 is fixedly connected to the bottom end of the kneading protrusions 8. Several support rods 19 are fixedly connected to the bottom of the 16. A first moving plate 10 is fixedly connected to the bottom of the support rods 19. The first moving plate 10 is threaded to move, and the support rods 19 will lift the first moving plate 10 at the top. An adjusting screw 14 is threadedly connected to the center of the first moving plate 10. The adjusting screw 14 is rotated in different ways. When the adjusting screw 14 rotates, it rotates and engages with the discharge inclined plate 15 at the top. The top of the adjusting screw 14 is rotatably connected to the discharge inclined plate 15. Fixed plates 13 are fixedly connected to both sides of the discharge inclined plate 15. The fixed plates 13 are fixedly connected to the bottom wall of the kneading machine body 1. Mounting brackets 5 are fixedly connected to the outer triangles of the fixed frame 2. A clamping bolt 4 is threadedly connected to the center of the top of the mounting bracket 5. The clamping bolt 4 rotates and engages with the kneading plate.

[0026] A horizontal plate is fixedly connected to the middle of the support leg 11. A sliding rod is fixedly connected to the bottom of the end of the horizontal plate away from the support leg 11, and the sliding rod and the first moving plate 10 slide together. Several air inlets 6 are opened on the outer wall of the kneading machine body 1. A baffle is set at the bottom of the inner wall of the air inlet 6 to prevent tea leaves from splashing out of the air inlet. A support plate 7 is set at the bottom of the outer side of the air inlet 6, and the support plate 7 is fixedly connected to the kneading machine body 1. A small fan 9 is fixedly connected to the top of the support plate 7. During the kneading process, the small fan 9 blows in external air and circulates the air along the inner wall of the kneading machine body 1 through the air inlet 6. A discharge hole 20 is opened in the middle of the kneading machine body 1. A flipping plate 17 is rotatably connected inside the discharge hole 20. A rotating shaft 18 is rotatably connected between the flipping plate 17 and the kneading machine body 1. A discharge hopper 12 is fixedly connected to the middle of the bottom end of the kneading machine body 1. The bottom end of the discharge hopper 12 is above the discharge inclined plate 15.

[0027] Working Principle: In operation, the tea leaves to be kneaded are first poured into the kneading machine body 1. Then, driven by an external motor, the fixed frame 2 rotates, causing the kneading drum 3 to rotate. This structure utilizes existing conventional technology and is not described in detail. The kneading operation is completed through the cooperation of the tea leaves, kneading protrusions 8, and kneading drum 3. During the kneading process, a small blower 9 blows in external air, which circulates along the inner wall of the kneading machine body 1 through the air inlet 6, thus agitating the tea leaves within the kneading machine body 1. On the inside, to prevent tea leaves from splashing out of the air inlet 6 and affecting the kneading effect, a baffle is set at the bottom of the inner wall of the air inlet 6. The operator can rotate the adjusting screw 14 in different situations. When the adjusting screw 14 rotates and cooperates with the top discharge inclined plate 15, the first moving plate 10 can be threadedly engaged, and the threaded movement can be realized. The first moving plate 10 at the top can be raised through the support rod 19, and the extension height of the kneading protrusion 8 can be adjusted and controlled, improving the ease of use and adjustment.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A continuous tea processing device capable of uniformly kneading tea leaves, comprising: A kneading machine body (1) is characterized in that a plurality of support legs (11) are fixedly connected to the outer side of the kneading machine body (1), a fixed frame (2) is rotatably connected to the top of the support legs (11), a kneading drum (3) is fixedly connected to the middle of the fixed frame (2), a kneading plate is provided inside the kneading drum (3), a plurality of kneading protrusions (8) are inserted into the inside of the kneading machine body (1), the inside of the kneading machine body (1) and the kneading plate are in contact and cooperate, and a second kneading protrusion (8) is fixedly connected to the bottom end of the kneading machine body (1). The second moving plate (16) has several support rods (19) fixedly connected to its bottom end. The support rods (19) have a first moving plate (10) fixedly connected to their bottom ends. The first moving plate (10) has an adjusting screw (14) threadedly connected to its interior. The top end of the adjusting screw (14) is rotatably connected to a discharge inclined plate (15). The two sides of the discharge inclined plate (15) are fixedly connected to fixed plates (13), and the fixed plates (13) are fixedly connected to the bottom wall of the kneading machine body (1).

2. The continuous tea processing device capable of uniformly kneading according to claim 1, characterized in that, A horizontal plate is fixedly connected to the middle of the support leg (11), and a sliding rod is fixedly connected to the bottom of the end of the horizontal plate away from the support leg (11), and the sliding rod and the first moving plate (10) slide together.

3. The continuous tea processing device capable of uniformly kneading according to claim 1, characterized in that, The outer triangle of the fixed frame (2) is fixedly connected to the mounting frame (5), and the top center of the mounting frame (5) is threaded with a clamping bolt (4), which is rotatably engaged with the kneading plate.

4. The continuous tea processing device capable of uniformly kneading according to claim 1, characterized in that, The outer wall of the kneading machine body (1) is provided with several air inlets (6), and a support plate (7) is provided at the bottom outer side of the air inlets (6), and the support plate (7) and the kneading machine body (1) are fixedly connected.

5. The continuous tea processing device capable of uniformly kneading according to claim 4, characterized in that, A small fan (9) is fixedly connected to the top of the support plate (7).

6. The continuous tea processing device capable of uniformly kneading according to claim 1, characterized in that, The kneading machine body (1) has a discharge hole (20) in the middle, and a flip plate (17) is rotatably connected inside the discharge hole (20).

7. The continuous tea processing device capable of uniformly kneading according to claim 1, characterized in that, The bottom middle of the kneading machine body (1) is fixedly connected to a discharge hopper (12), and the bottom of the discharge hopper (12) is above the discharge inclined plate (15).

8. The continuous tea processing device capable of uniformly kneading according to claim 6, characterized in that, A rotating shaft (18) is rotatably connected between the flipping plate (17) and the kneading machine body (1).