Tea granulating device for tea processing

By introducing a screening and collecting mechanism into the tea granulation device, and using a vibrating motor to screen out defective products and tea dust, the problem of difficult screening of defective products and tea dust in existing devices is solved, thereby improving the efficiency of tea processing and the practicality of the device.

CN224293860UActive Publication Date: 2026-05-29XUANEN COUNTY YUNJU TEA CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
XUANEN COUNTY YUNJU TEA CO LTD
Filing Date
2025-04-23
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Existing tea granulation equipment is prone to producing defective products and tea dust during the granulation process, which makes subsequent screening difficult and affects processing efficiency.

Method used

A tea granulation device for tea processing was designed, which includes a screening mechanism and a collection mechanism. The screening frame is driven by a vibration motor to screen out defective products and tea dust, and the tea dust is collected in a collection box to improve screening efficiency.

Benefits of technology

The system enables automatic screening of defective products and tea dust during the tea granulation process, improving processing efficiency, simplifying subsequent cleaning steps, and enhancing the practicality of the device.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of tea processing, and disclose a tea granulating device for tea processing, including the chassis, the fixed connection of prilling machine body has on the chassis, be provided with screening mechanism on the chassis, be provided with the discharge gate on the prilling machine body, screening mechanism includes support column and fixed bolster. The utility model discloses the tea granule after prilling machine body falls into the screening frame through the discharge gate, starts the vibration motor and makes its screening frame vibrate, and the defective and tea dust in its tea granule are screened in the process of screening frame vibration, and are screened out by screening hole plate, and do not need subsequent screening, improve the efficiency of tea processing.
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Description

Technical Field

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

[0002] With advancements in intelligent equipment, brewing tea is gradually being replaced by machinery; numerous automatic tea brewing machines have emerged on the market, and tea capsules used in conjunction with these machines are becoming increasingly common. During the production of tea capsules, powdered tea leaves need to be granulated using a granulation device.

[0003] According to Chinese Patent Publication No. CN221599131U, a tea granulation device for tea processing includes a support frame and a granulation body mounted on the support frame. The granulation body includes a fixed frame, a moving component, and an extrusion body. A discharge port is provided on one side of the fixed frame, and a feed frame is fixedly provided at the upper end of the fixed frame. The moving component is located at the bottom of the fixed frame, and its output end is fixedly connected to the bottom end of the extrusion body. The moving component is used to rotate the extrusion body. The output end of the moving component is also provided with a guide component. By dividing the area, the radius of each area can be adjusted, thereby optimizing the centrifugal force on the object. This allows the processed health tea from different areas on the moving plate to be delivered from the discharge port more quickly. The device sets the moving plate to be a frustum-shaped disc that tilts from the center to the outer edge, so that the processed tea leaves do not remain on the moving plate, thus avoiding product waste.

[0004] Currently, existing granulation devices produce tea granules containing defective products and a small amount of tea dust, requiring subsequent screening, which is cumbersome and affects the efficiency of tea processing. Therefore, a tea granulation device for tea processing is proposed to solve the aforementioned problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to provide a tea granulation device for tea processing, which addresses the shortcomings of the prior art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is: a tea granulation device for tea processing, including a base frame, a granulator body fixedly connected to the base frame, a screening mechanism provided on the base frame, and a discharge port provided on the granulator body;

[0007] The screening mechanism includes a support column and a fixed frame. The fixed frame is fixedly connected to the upper end of the support column. A spring is fixedly connected to the fixed frame. A screening frame is fixedly connected to the upper end of the spring. A screening hole plate is fixedly connected inside the screening frame. A vibration motor is fixedly connected to the side of the screening frame. A material discharge port is opened on the fixed frame. The support column is fixedly connected to the base frame.

[0008] Preferably, the screening frame is located directly below the discharge port, and there are four springs, which are respectively fixedly connected to the four corners of the upper surface of the fixing frame. The vibration effect of the screening frame can be improved by setting the springs.

[0009] Preferably, a hopper is fixedly connected to the granulator body, and there are two support columns, which are respectively fixedly connected to the bottom left end and bottom right end of the fixed frame. The hopper facilitates the entry of raw materials into the granulator body.

[0010] Preferably, the base frame is provided with a collection mechanism, which includes a placement plate and a collection box. The placement plate is fixedly connected to the base frame, and the collection box is placed on the placement plate. The collection mechanism facilitates the collection of tea dust.

[0011] Preferably, a limiting groove is provided on the placement plate, and a limiting block is fixedly connected to the bottom of the collection box. The limiting groove and the limiting block can limit the position of the collection box.

[0012] Preferably, the limiting block is inserted into the limiting groove, and a handle is fixedly connected to the front of the collection box. The collection box is located below the discharge port, and the collection box can be easily pulled out by the handle.

[0013] The present invention adopts the above technical solution, which can bring the following beneficial effects:

[0014] 1. This tea granulation device for tea processing feeds granulated tea leaves into a screening frame through the discharge port. The vibrating motor is activated to vibrate the screening frame. During the vibration of the screening frame, defective tea leaves and tea dust are screened through the screening holes, thus removing them without the need for further screening and improving the efficiency of tea processing.

[0015] 2. This tea granulation device for tea processing can collect tea dust and defective products that fall during screening by setting up a collection box, which makes it convenient for staff to collect and clean up the tea dust and defective products that have been screened. When it is necessary to remove the collection box, the staff can pull the collection box out by pulling the handle, which further improves the practicality of the granulation device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the screening mechanism of this utility model;

[0018] Figure 3 This is a schematic diagram of the collection mechanism of this utility model.

[0019] In the diagram: 1. Base frame; 2. Screening mechanism; 201. Support column; 202. Fixing frame; 203. Spring; 204. Screening frame; 205. Screening perforated plate; 206. Vibration motor; 207. Material discharge port; 3. Collection mechanism; 301. Placement plate; 302. Collection box; 303. Limiting groove; 304. Limiting block; 305. Pull handle; 4. Granulator body; 5. Hopper; 6. Discharge port. Detailed Implementation

[0020] 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.

[0021] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "setting" should be interpreted broadly. For example, they can refer to a fixed connection or setting, a detachable connection or setting, or an integral connection or setting. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "several" means two or more, unless otherwise explicitly specified.

[0024] Please see Figure 1-3 One embodiment of this utility model is: a tea granulation device for tea processing, including a base frame 1, a granulator body 4 fixedly connected to the base frame 1, a screening mechanism 2 provided on the base frame 1, and a discharge port 6 provided on the granulator body 4.

[0025] The screening mechanism 2 includes a support column 201 and a fixed frame 202. The fixed frame 202 is fixedly connected to the upper end of the support column 201. A spring 203 is fixedly connected to the fixed frame 202. A screening frame 204 is fixedly connected to the upper end of the spring 203. A screening perforated plate 205 is fixedly connected inside the screening frame 204. A vibration motor 206 is fixedly connected to the side of the screening frame 204. A discharge port 207 is opened on the fixed frame 202. The support column 201 is fixedly connected to the base frame 1. The granulated tea granules are discharged into the screening frame 204 through the discharge port 6 via the granulator body 4. The vibration motor 206 is started to make the screening frame 204 vibrate. During the vibration of the screening frame 204, the defective tea granules and tea dust are screened through the screening perforated plate 205, so that the defective tea granules and tea dust are screened out and do not need to be screened afterward, thus improving the efficiency of tea processing.

[0026] The screening frame 204 is located directly below the discharge port 6. There are four springs 203, which are fixedly connected to the four corners of the upper surface of the fixing frame 202. The vibration effect of the screening frame 204 can be improved by setting the springs 203.

[0027] A hopper 5 is fixedly connected to the granulator body 4. There are two support columns 201, which are fixedly connected to the bottom left and bottom right ends of the fixed frame 202 respectively. The hopper 5 allows raw materials to enter the interior of the granulator body 4 easily.

[0028] Working principle: The granulated tea granules are fed into the screening frame 204 through the discharge port 6 via the granulator body 4. The vibration motor 206 is started to make the screening frame 204 vibrate. During the vibration of the screening frame 204, the defective tea granules and tea dust are screened through the screening hole plate 205, so that the defective tea granules and tea dust are screened out without the need for subsequent screening, thus improving the efficiency of tea processing.

[0029] Please see Figure 1-3Based on the above embodiments, in another embodiment of the present invention, a collection mechanism 3 is provided on the base frame 1. The collection mechanism 3 includes a placement plate 301 and a collection box 302. The placement plate 301 is fixedly connected to the base frame 1, and the collection box 302 is disposed on the placement plate 301. The collection mechanism 3 can be used to conveniently collect tea dust.

[0030] A limiting groove 303 is provided on the placement plate 301, and a limiting block 304 is fixedly connected to the bottom of the collection box 302. The limiting groove 303 and the limiting block 304 can limit the collection box 302.

[0031] The limiting block 304 is inserted into the limiting groove 303. The front of the collection box 302 is fixedly connected to the handle 305. The collection box 302 is located below the discharge port 207. The collection box 302 can be easily pulled out by the handle 305.

[0032] Working principle: The collection box 302 can collect the tea dust and defective products that fall off the screen, making it convenient for staff to collect and clean up the tea dust and defective products that have been screened. When it is necessary to remove the collection box 302, the staff can pull the handle 305 to pull out the collection box 302, which further improves the practicality of the granulation device.

[0033] This utility model provides a tea granulation device for tea processing. There are many methods and approaches to implement this technical solution. The above description is only a preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model. All components not explicitly stated in this embodiment can be implemented using existing technology.

Claims

1. A tea granulation device for tea processing, comprising a base frame (1), characterized in that: A granulator body (4) is fixedly connected to the base frame (1), a screening mechanism (2) is provided on the base frame (1), and a discharge port (6) is provided on the granulator body (4). The screening mechanism (2) includes a support column (201) and a fixing frame (202). The fixing frame (202) is fixedly connected to the upper end of the support column (201). A spring (203) is fixedly connected to the fixing frame (202). A screening frame (204) is fixedly connected to the upper end of the spring (203). A screening hole plate (205) is fixedly connected inside the screening frame (204). A vibration motor (206) is fixedly connected to the side of the screening frame (204). A material discharge port (207) is opened on the fixing frame (202). The support column (201) is fixedly connected to the base frame (1).

2. The tea granulation device for tea processing according to claim 1, characterized in that: The screening box (204) is located directly below the discharge port (6), and there are four springs (203), which are respectively fixedly connected to the four corners of the upper surface of the fixing frame (202).

3. The tea granulation device for tea processing according to claim 1, characterized in that: The granulator body (4) is fixedly connected to a hopper (5), and there are two support columns (201), which are respectively fixedly connected to the bottom left end and bottom right end of the fixed frame (202).

4. The tea granulation device for tea processing according to claim 1, characterized in that: The base frame (1) is provided with a collection mechanism (3), which includes a placement plate (301) and a collection box (302). The placement plate (301) is fixedly connected to the base frame (1), and the collection box (302) is placed on the placement plate (301).

5. A tea granulation device for tea processing according to claim 4, characterized in that: A limiting groove (303) is provided on the placement plate (301), and a limiting block (304) is fixedly connected to the bottom of the collection box (302).

6. A tea granulation device for tea processing according to claim 5, characterized in that: The limiting block (304) is inserted into the inside of the limiting groove (303), and the front of the collection box (302) is fixedly connected with a handle (305). The collection box (302) is located below the discharge port (207).