Tea leaf flattening and shaping device for tea leaf processing
By adopting a combination of drum-pressing tea and tea scraper in the tea flattening and shaping device, the problem of tea adhesion and tea juice is difficult to clean, achieving more efficient tea processing and better products.
Patent Information
- Application Number
- CN202421112804.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-21
AI Technical Summary
The existing tea flattening and shaping device is prone to adhesion problems during the tea rolling process, and the tea juice is difficult to clean after pressing, which affects the subsequent processing process.
A tea leaf flattening and shaping device was designed, using a drum tea pressing method, and tea scrapers were installed on both sides of the drum to prevent tea leaves from sticking. At the same time, the tea juice is collected using a filter and a collector, and cleaned and cooled air shaped by a brush and fan.
It effectively avoids the problem of adhesion of tea during flattening, simplifies the subsequent processing process, and improves the hygiene and quality of the product through timely cleaning and cold air shaping.
Smart Images
Figure CN222486052U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the fields of mechanical engineering and agricultural engineering, in particular to a tea flattening and shaping device for tea processing. Background Art
[0002] In order to improve the storage and transportation efficiency of tea, fluffy tea leaves need to be shaped, such as compressed into fixed shapes such as tea bricks. This can reduce the volume of tea leaves during transportation, reduce transportation costs, and also facilitate packaging and storage. Different types of tea may require different shapes during processing to meet the needs of the market and consumers. The tea flattening device can be adjusted according to the characteristics of the tea and processing requirements to obtain the desired tea shape and appearance, thereby maintaining product consistency and standardization. The traditional tea flattening process may require more manual operation, while the new pneumatic flattening device realizes automatic loading and unloading through automation technology, which not only improves processing efficiency, but also reduces the difficulty and safety hazards of manual operation. Tea contains a variety of ingredients that are beneficial to health, such as catechins, caffeine, etc. When designing the flattening shaping device, it is necessary to consider how to retain these beneficial ingredients to the maximum extent while maintaining the shape of the tea leaves.
[0003] Most of the tea flattening and shaping devices currently available for tea processing have the problem that during the rolling process of tea leaves, the tea leaves stick to the roller and are not easy to fall off. After some flattening and shaping processes are completed, the tea leaves may stick to each other and are not easy to fall off, which affects the subsequent processing flow. Secondly, most of the tea flattening and shaping devices currently available for tea processing have the problem that the tea juice produced after pressing is difficult to clean and the tea leaves cannot be cooled and shaped in time. During the flattening process, the tea juice released by the tea leaves is not easy to clean, which may cause hygiene problems and quality degradation of the product. Secondly, if the flattened tea leaves cannot be cooled and shaped in time, the plastic regeneration phenomenon may occur, affecting the flattening effect. Utility Model Content
[0004] The utility model aims to solve the shortcomings of the prior art and proposes a tea flattening and shaping device for tea processing, aiming to improve the problem that tea leaves are easily adhered to the surface of the flattening and shaping device and the tea juice is difficult to clean after flattening.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tea flattening and shaping device for tea processing, comprising a small outer shell and a large outer shell, the inner wall of the small outer shell is fixedly connected to a motor, the driving end of the motor is fixedly connected to a main rod, the outer wall of the main rod is rotatably connected to the inner wall of the small outer shell, the end of the main rod is fixedly connected to a gear, the outer wall of the gear is meshingly connected to a rack, the outer wall of the rack is slidably connected to the inner wall of the large outer shell, the outer wall of the rack is fixedly connected to a fixed rod, the outer wall of the fixed rod is slidably connected to the inner wall of the large outer shell, the outer wall of the fixed rod is fixedly connected to a tea scraper, and the outer wall of the fixed rod is rotatably connected to a roller.
[0006] As a further description of the above technical solution:
[0007] The inner wall of the large shell is fixedly connected with a filter screen.
[0008] As a further description of the above technical solution:
[0009] The bottom end of the rack is fixedly connected with a connecting rod, the outer wall of the connecting rod is fixedly connected with a soft brush, the outer wall of the soft brush is slidably connected to the inner wall of the large shell, and the outer wall of the soft brush is attached to the outer wall of the filter.
[0010] As a further description of the above technical solution:
[0011] A ventilation plate is fixedly connected to the outer wall of the large shell, and a fan is fixedly connected to the outer wall of the ventilation plate.
[0012] As a further description of the above technical solution:
[0013] The bottom end of the large shell is fixedly connected with a large bracket.
[0014] As a further description of the above technical solution:
[0015] The distance between the scraper at the bottom end of the tea scraper and the outer wall of the roller is just enough to block the tea leaves from passing through.
[0016] As a further description of the above technical solution:
[0017] The bottom end of the large shell is slidably connected with a collector.
[0018] As a further description of the above technical solution:
[0019] The bottom end of the small shell is fixedly connected with a small bracket.
[0020] The utility model has the following beneficial effects:
[0021] 1. In the utility model, a roller-type tea pressing method is adopted, and tea scrapers are arranged on the outer walls of both sides of the roller, so that the tea leaves adhering to the surface of the roller can be scraped off by the tea scrapers, so that the tea leaves will not adhere to the surface of the roller and affect the later processing of the tea leaves.
[0022] 2. In the utility model, a filter screen and a collector are used to collect the tea juice produced after rolling. Secondly, the collector and the brush that are easy to disassemble can easily clean the device. The brush moves with the rolling of the drum, so that the filter screen is cleaned again and again. In addition, a fan is provided on one side of the device, which can timely perform cold air shaping on the flattened tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] Figure 1 A three-dimensional diagram of a tea leaf flattening and shaping device for tea processing proposed by the utility model;
[0024] Figure 2 This is a cross-sectional view of the large shell of a tea leaf flattening and shaping device for tea processing proposed by the utility model;
[0025] Figure 3 This is a detailed display diagram of a tea leaf flattening and shaping device for tea processing proposed by the utility model.
[0026] Legend:
[0027] 1. Small housing; 2. Small bracket; 3. Motor; 4. Main rod; 5. Gear; 6. Rack; 7. Fixed rod; 8. Tea scraper; 9. Roller; 10. Filter; 11. Large housing; 12. Large bracket; 13. Collector; 14. Ventilation plate; 15. Connecting rod; 16. Soft brush; 17. Fan. DETAILED DESCRIPTION
[0028] The following will refer to 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 of 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.
[0029] In order to further understand the content of the utility model, the utility model is described in detail with reference to the accompanying drawings.
[0030] Reference Figure 1-3The utility model provides an embodiment: a tea flattening and shaping device for tea processing, comprising a small shell 1 and a large shell 11, the inner wall of the small shell 1 is fixedly connected to a motor 3, the driving end of the motor 3 is fixedly connected to a main rod 4, the outer wall of the main rod 4 is rotatably connected to the inner wall of the small shell 1, the end of the main rod 4 is fixedly connected to a gear 5, the outer wall of the gear 5 is meshingly connected to a rack 6, the outer wall of the rack 6 is slidably connected to the inner wall of the large shell 11, the outer wall of the rack 6 is fixedly connected to a fixed rod 7, the outer wall of the fixed rod 7 is slidably connected to the inner wall of the large shell 11, the outer wall of the fixed rod 7 is fixedly connected to a tea scraper 8, the outer wall of the fixed rod 7 is rotatably connected to a roller 9, and the distance between the scraper at the bottom end of the tea scraper 8 and the outer wall of the roller 9 is just enough to block the passage of tea leaves.
[0031] Specifically, first put the tea leaves into the large shell 11, then start the motor 3, the driving end of the motor 3 rotates to drive the main rod 4 to rotate, the main rod 4 rotates to drive the gear 5 to rotate, thereby driving the rack 6 to slide on the inner wall of the large shell 11, thereby driving the fixed rod 7 and the tea scraper 8 to move, thereby driving the roller 9 to roll on the surface of the filter 10 to crush the tea leaves. This part of the structure mainly introduces the process of flattening the tea leaves. The tea scraper 8 fixed on the fixed rod 7 will scrape off the tea leaves adhering to the surface of the roller 9, so as to avoid affecting the later tea processing.
[0032] A filter screen 10 is fixedly connected to the inner wall of the large outer shell 11, a connecting rod 15 is fixedly connected to the bottom end of the rack 6, a soft brush 16 is fixedly connected to the outer wall of the connecting rod 15, the outer wall of the soft brush 16 is slidably connected to the inner wall of the large outer shell 11, the outer wall of the soft brush 16 fits on the outer wall of the filter screen 10, a ventilation plate 14 is fixedly connected to the outer wall of the ventilation plate 14, a fan 17 is fixedly connected to the outer wall of the ventilation plate 14, a large bracket 12 is fixedly connected to the bottom end of the large outer shell 11, a collector 13 is slidably connected to the bottom end of the large outer shell 11, and a small bracket 2 is fixedly connected to the bottom end of the small outer shell 1.
[0033] Specifically, when the rack 6 moves, the connecting rod 15 fixed at the bottom end of the rack 6 also moves with the movement of the rack 6, thereby driving the soft brush 16 to move, thereby cleaning the tea stains on the surface of the filter 10 and the tea juice that has not fallen. Secondly, the tea juice produced by rolling will pass through the filter 10 into the collector 13 for collection and processing. When the tea juice collected in the collector 13 reaches the saturation value, the collector 13 can be slid along the inner wall of the large shell 11, so that the collector 13 can be easily taken out and its inner wall can be cleaned. In addition, the ventilation plate 14 and the fan 17 arranged on one side of the device can perform cold air shaping treatment on the rolled tea leaves during the rolling process.
[0034] Working principle: first put the tea leaves into the large shell 11, then start the motor 3 and the fan 17, the driving end of the motor 3 rotates to drive the main rod 4 to rotate, the main rod 4 rotates to drive the gear 5 to rotate, thereby driving the rack 6 to slide on the inner wall of the large shell 11, thereby driving the fixed rod 7 and the tea scraper 8 to move, thereby driving the roller 9 to roll on the surface of the filter 10 to crush the tea leaves, when the rack 6 moves, the connecting rod 15 fixed at the bottom end of the rack 6 also moves with the movement of the rack 6, thereby driving the soft brush 16 to move, thereby cleaning the tea stains and unfallen tea juice on the surface of the filter 10, secondly, the tea juice produced by crushing will pass through the filter 10 into the collector 13 for collection and processing, when the tea juice collected inside the collector 13 reaches the saturation value, the collector 13 can be slid along the inner wall of the large shell 11, so that the collector 13 can be easily taken out and its inner wall can be cleaned.
[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A tea leaf flattening and shaping device for tea processing, comprising a small housing (1) and a large housing (11), characterized in that: The inner wall of the small housing (1) is fixedly connected to a motor (3), the driving end of the motor (3) is fixedly connected to a main rod (4), the outer wall of the main rod (4) is rotatably connected to the inner wall of the small housing (1), the end of the main rod (4) is fixedly connected to a gear (5), the outer wall of the gear (5) is meshingly connected to a rack (6), the outer wall of the rack (6) is slidably connected to the inner wall of the large housing (11), the outer wall of the rack (6) is fixedly connected to a fixed rod (7), the outer wall of the fixed rod (7) is slidably connected to the inner wall of the large housing (11), the outer wall of the fixed rod (7) is fixedly connected to a tea scraper (8), and the outer wall of the fixed rod (7) is rotatably connected to a roller (9).
2. The tea leaf flattening and shaping device for tea processing according to claim 1, characterized in that: A filter screen (10) is fixedly connected to the inner wall of the large housing (11).
3. The tea leaf flattening and shaping device for tea processing according to claim 1, characterized in that: The bottom end of the rack (6) is fixedly connected to a connecting rod (15), the outer wall of the connecting rod (15) is fixedly connected to a soft brush (16), the outer wall of the soft brush (16) is slidably connected to the inner wall of the large outer shell (11), and the outer wall of the soft brush (16) is attached to the outer wall of the filter screen (10).
4. The tea leaf flattening and shaping device for tea processing according to claim 3, characterized in that: A ventilation plate (14) is fixedly connected to the outer wall of the large housing (11), and a fan (17) is fixedly connected to the outer wall of the ventilation plate (14).
5. The tea leaf flattening and shaping device for tea processing according to claim 1, characterized in that: A large bracket (12) is fixedly connected to the bottom end of the large housing (11).
6. The tea leaf flattening and shaping device for tea processing according to claim 1, characterized in that: The distance between the scraper at the bottom end of the tea scraper (8) and the outer wall of the roller (9) is just enough to block the tea leaves from passing through.
7. The tea leaf flattening and shaping device for tea processing according to claim 1, characterized in that: The bottom end of the large housing (11) is slidably connected to a collector (13).
8. The tea leaf flattening and shaping device for tea processing according to claim 1, characterized in that: The bottom end of the small housing (1) is fixedly connected to a small bracket (2).