Dehydration device for processing fresh tea leaves

Abstract

The utility model relates to the technical field of tea processing, and discloses a dehydration device for fresh tea processing, which comprises a drying chamber, the rear end of the drying chamber is fixedly connected with a bottom plate, the front side of the bottom plate is fixedly connected with a drying cylinder, one side of the bottom plate is fixedly connected with a sliding rod, and the outer wall of the sliding rod is slidably connected with an annular heating module. The other side of the bottom plate is rotationally connected with a reciprocating threaded rod, the rear end of the reciprocating threaded rod is connected with a rotating shaft through a linkage assembly so as to control synchronous rotation of the reciprocating threaded rod and the rotating shaft, and the outer wall of the rotating shaft is fixedly connected with a mounting plate. According to the utility model, through the synergistic effect of the drying chamber and the stirring plate, energy is saved in the processing and dehydration of fresh tea leaves in the drying process of the fresh tea leaves. Meanwhile, the stirring plate adopts a modular design and can be quickly replaced when being damaged, so that the downtime is shortened, the maintenance cost is reduced, and the maintenance efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to tea processing technical field especially, relates to a dehydration device for fresh tea leaf processing. BACKGROUND

[0002] As a widely used beverage in the world, the processing quality of tea has a crucial influence on the taste, aroma and market value of tea. Among the many links of tea processing, the dehydration and drying of fresh tea leaves is one of the key steps, which directly determines the quality basis of tea products. With the continuous development of the tea industry, the market demand for high-quality tea is increasing, and the performance requirements of tea processing equipment are becoming increasingly stringent, aiming to optimize the processing flow to ensure that each batch of tea can achieve excellent quality to meet the increasingly demanding taste buds of consumers, and thus occupy a dominant position in the fierce market competition.

[0003] The general fresh tea leaf dehydration device mostly adopts a simple drying method, such as a static drying box or a simple drying cylinder, which only relies on the natural flow or single-direction heating of hot air to remove the moisture in the tea leaves. In this drying mode, the fresh tea leaves are usually in a relatively static or one-way turning state, and due to uneven distribution of hot air, it is easy to cause uneven heating of tea leaves during drying, which requires a large amount of time and energy to achieve the desired dehydration effect. In addition, when the stirring parts in these traditional devices are damaged and need to be replaced, complex disassembly procedures are often required, involving the removal of numerous bolts and nuts, which not only consumes a lot of time, causing the equipment to be out of operation for a long time and affecting the production progress, but also increases the labor cost and maintenance cost. Therefore, a fresh tea leaf dehydration device is needed to solve the above problems. SUMMARY

[0004] In order to solve the problem of uneven heating of tea leaves during drying and the need to replace the stirring parts when they are damaged, which affects the production progress, the present application provides a fresh tea leaf dehydration device.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model relates to a kind of dehydration devices for fresh tea leaf processing, including drying chamber, the rear end of the drying chamber is fixedly connected with bottom plate, the front side of the bottom plate is fixedly connected with drying cylinder, one side of the bottom plate is fixedly connected with slide bar, the outer wall of the slide bar is slidably connected with annular heating module, the other side of the bottom plate is rotatably connected with reciprocating screw rod, the rear end of the reciprocating screw rod is connected with rotating shaft by linkage assembly, for the synchronous rotation of reciprocating screw rod and rotating shaft is controlled, the outer wall of the rotating shaft is fixedly connected with mounting plate, the outer wall of the mounting plate is connected with stirring plate by inserting assembly, the front side of the stirring plate is connected with mounting plate by fixed assembly, for the installation of stirring plate, the front end of the drying chamber is provided with support ring.

[0007] As a further improvement of the utility model, the linkage assembly includes a sprocket fixedly connected to the rotating shaft and the rear end of the reciprocating screw rod, and the outer walls of the two sprockets are connected by a chain.

[0008] As a further improvement of the utility model, the inserting assembly includes a T-shaped insertion slot opened on the side of the mounting plate away from the rotating shaft, and the outer wall of the stirring plate is fixedly connected with a T-shaped insertion shaft, which is arranged inside the T-shaped insertion slot.

[0009] As a further improvement of the utility model, the fixed assembly includes a fixed plate fixedly connected to the front side of the stirring plate, and the outer wall of the fixed plate and the front side of the mounting plate are both fixedly connected with a lock block, the outer walls of the two lock blocks are provided with a lock shell, and the inner wall of the lock shell and the outer wall of the lock block are both provided with threads.

[0010] As a further improvement of the utility model, the other side of the annular heating module is threadedly connected to the outer wall of the reciprocating screw rod.

[0011] As a further improvement of the utility model, the outer wall of the lock shell is provided with anti-slip patterns.

[0012] As a further improvement of the utility model, the inner wall of the support ring is provided with a cover plate.

[0013] As a further improvement of the utility model, the outer wall of the drying cylinder is provided with a plurality of air holes. In summary, compared with the prior art, the present application has at least one of the following beneficial technical effects:

[0014] 1、In the utility model, while the fresh tea leaves are dried in the drying chamber, the stirring plate is driven by the rotating shaft to stir the fresh tea leaves, so that the fresh tea leaves are continuously turned over in the drying cylinder. In addition, the reciprocating sliding of the annular heating module on the outer wall of the slide bar can heat the fresh tea leaves, achieving the energy-saving effect of processing and dehydration of the fresh tea leaves.

[0015] 2、The utility model discloses a fixing plate and T -shaped plug -in axle can be extracted when the stirring board appears breakage, and new stirring board can be replaced quickly. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The utility model provides a kind of dehydration device's shaft plot for fresh tea leaf processing;

[0017] Figure 2 The utility model provides a kind of dehydration device's drying cylinder structure schematic view for fresh tea leaf processing;

[0018] Figure 3 The utility model provides a kind of dehydration device's rotating shaft structure schematic view for fresh tea leaf processing;

[0019] Figure 4 The utility model provides a kind of dehydration device's mounting plate structure schematic view for fresh tea leaf processing.

[0020] Legend:

[0021] 1, drying chamber;2, support ring;3, cover plate;4, drying cylinder;5, annular heating module;6, bottom plate;7, reciprocating screw rod;8, sliding rod;9, rotating shaft;10, stirring board;11, mounting plate;12, chain wheel;13, chain;14, T-shaped plug-in axle;15, lock block;16, lock shell;17, fixed plate. DETAILED DESCRIPTION

[0022] To make the purpose, technical scheme and advantages of the embodiments of the present application more clear, the technical scheme in the embodiments of the present application will be described clearly and completely in the following with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all the embodiments of the present application.

[0023] Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the claimed present application, but only represents selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without making creative efforts are within the scope of protection of the present application.

[0024] It should be noted that: similar signs and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings.

[0025] In the description of the present application, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship of the product of the present application when it is usually placed, they are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application. In addition, if the terms "first", "second" and the like appear in the description of the present application, they are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0026] In addition, if the terms "horizontal", "vertical" and the like appear in the description of the present application, they do not mean that the component must be absolutely horizontal or vertical, but can be slightly inclined. For example, "horizontal" only means that its direction is relatively more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0027] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, if the terms "set", "mount", "connected", "connected" appear, they should be understood in a broad sense, for example, they can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication between the two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0028] Example 1:

[0029] As Figures 2-4As shown, a kind of fresh tea leaf processing dehydration device, including drying chamber 1, the rear end of drying chamber 1 is fixedly connected with bottom plate 6, the front side of bottom plate 6 is fixedly connected with drying cylinder 4, one side of bottom plate 6 is fixedly connected with slide rod 8, the outer wall of slide rod 8 is slidably connected with annular heating module 5, the other side of bottom plate 6 is rotatably connected with reciprocating screw rod 7, linkage assembly includes the sprocket 12 of being fixedly connected in rotating shaft 9 and the rear end of reciprocating screw rod 7, the outer wall of two sprockets 12 is connected by chain 13, to be used for controlling the synchronous rotation of reciprocating screw rod 7 and rotating shaft 9, the outer wall of rotating shaft 9 is fixedly connected with mounting plate 11, plug-in assembly includes T-shaped plug-in slot being opened in the side of mounting plate 11 away from rotating shaft 9, the outer wall of stirring plate 10 is fixedly connected with T-shaped plug-in shaft 14, T-shaped plug-in shaft 14 is arranged in the inside of T-shaped plug-in slot, fixed component includes the fixed plate 17 of being fixedly connected in the front side of stirring plate 10, the front side of mounting plate 11 and the outer wall of fixed plate 17 are all fixedly connected with lock block 15, the outer wall of two lock blocks 15 is provided with lock shell 16, the inner wall of lock shell 16 and the outer wall of lock block 15 are all provided with screw thread, to be used for the installation of stirring plate 10, the front end of drying chamber 1 is provided with support ring 2;

[0030] Specifically, first, fresh tea leaves are placed in the drying cylinder 4, and then the drying chamber 1 is used to dry the fresh tea leaves in the drying cylinder 4. At the same time, by controlling the rotation of the rotating shaft 9, the stirring plate 10 is driven to stir the fresh tea leaves in the drying cylinder 4, so that the fresh tea leaves are continuously turned over in the drying cylinder 4. In this process, the rotating rotating shaft 9 is driven to rotate the reciprocating screw rod 7 through the meshing transmission of the sprocket 12 and the chain 13, so as to control the annular heating module 5 to slide along the outer wall of the slide rod 8, realize the reciprocating heating of the annular heating module 5 to the fresh tea leaves in the drying cylinder 4, and realize the energy-saving effect of processing and dehydration of fresh tea leaves. When the stirring plate 10 needs to be replaced due to damage, the lock shell 16 can be rotated first to disengage it from the two lock blocks 15. Then the fixed plate 17 and the T-shaped plug-in shaft 14 are pulled out. Then, the new stirring plate 10 is inserted into the T-shaped plug-in slot opened in the outer wall of the mounting plate 11 through the T-shaped plug-in shaft 14. Finally, the rotating lock shell 16 is rotated to the outer wall of the two lock blocks 15 to realize the fixation of the T-shaped plug-in shaft 14 and the fixed plate 17 with the mounting plate 11, complete the replacement of the stirring plate 10, avoid the influence of the damaged stirring plate 10 on the dehydration effect of the fresh tea leaves in the drying cylinder 4. For the rotation of the rotating shaft 9 and the reciprocating screw rod 7, a driving motor can be installed on the rear side of the bottom plate 6 to drive the reciprocating screw rod 7 or the rotating shaft 9 to rotate, and then the synchronous rotation of the reciprocating screw rod 7 and the rotating shaft 9 is realized through the transmission between the sprocket 12 and the chain 13.

[0031] Example 2:

[0032] As one of the optimized structure designs of Example 1, Figures 1-3As shown, the other side of the annular heating module 5 is threadedly connected to the outer wall of the reciprocating threaded rod 7, the outer wall of the lock shell 16 is provided with anti-skid lines, the inner wall of the support ring 2 is provided with a cover plate 3, and the outer wall of the drying cylinder 4 is provided with a plurality of air holes;

[0033] Specifically, by adding the existing heating structure required for heating inside the annular heating module 5, it is ensured that the annular heating module 5 can uniformly dry the fresh tea leaves inside the drying cylinder 4 when moving on the outer wall of the drying cylinder 4. The sliding guide wire is arranged at the top or side of the drying chamber 1, and the current collector is installed on the heating module 5. The brush of the current collector is in sliding contact with the sliding guide wire. When the heating module 5 moves, the current collector slides on the sliding guide wire through the brush to obtain electric energy, thereby supplying power to the heating module 5, realizing the connection of the circuit, and the anti-skid lines can provide greater friction when the rotating lock shell 16 is rotated. The cover plate 3 and the support ring 2 can close and open the inside of the drying chamber 1, add and remove tea leaves from the inside of the drying cylinder 4, and the air holes can ensure that the water vapor inside the drying cylinder 4 can exit from the inside of the drying cylinder 4 when the fresh tea leaves are dehydrated.

[0034] Working principle: put fresh tea leaves into the inside of the drying cylinder 4, then dry the fresh tea leaves inside the drying cylinder 4 through the drying chamber 1, then control the rotation of the rotating shaft 9 to drive the stirring plate 10 to stir the fresh tea leaves inside the drying cylinder 4, so that the fresh tea leaves are constantly turned over inside the drying cylinder 4. At this time, the rotating rotating shaft 9 will drive the reciprocating threaded rod 7 to rotate through the meshing between the sprocket 12 and the chain 13, and the annular heating module 5 can be controlled to slide on the outer wall of the sliding rod 8, so that the annular heating module 5 reciprocally heats the fresh tea leaves inside the drying cylinder 4, realizing the energy-saving effect of processing and dehydrating the fresh tea leaves. When the stirring plate 10 is damaged and needs to be replaced, the rotating lock shell 16 can be used to separate it from the two lock blocks 15, then the fixed plate 17 and the T-shaped insertion shaft 14 are pulled out, then the new stirring plate 10 is inserted into the T-shaped insertion slot in the outer wall of the mounting plate 11 through the T-shaped insertion shaft 14, and then the rotating lock shell 16 is rotated to the outer wall of the two lock blocks 15, realizing the fixation of the T-shaped insertion shaft 14 and the fixed plate 17 with the mounting plate 11, and realizing the replacement of the stirring plate 10, avoiding the influence of the damaged stirring plate 10 on the dehydration of the fresh tea leaves inside the drying cylinder 4.

[0035] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A dehydration device for processing fresh tea leaves, characterized in that, The application relates to a drying room, which comprises a drying room (1), the rear end of the drying room (1) is fixedly connected with a bottom plate (6), the front side of the bottom plate (6) is fixedly connected with a drying cylinder (4), one side of the bottom plate (6) is fixedly connected with a sliding rod (8), the outer wall of the sliding rod (8) is slidably connected with an annular heating module (5), the other side of the bottom plate (6) is rotatably connected with a reciprocating screw rod (7), the rear end of the reciprocating screw rod (7) is connected with a rotating shaft (9) through a linkage assembly, the linkage assembly is used for controlling the synchronous rotation of the reciprocating screw rod (7) and the rotating shaft (9), the outer wall of the rotating shaft (9) is fixedly connected with a mounting plate (11), the outer wall of the mounting plate (11) is connected with a stirring plate (10) through a plug-in assembly, the front side of the stirring plate (10) is connected with the mounting plate (11) through a fixing assembly, the fixing assembly is used for mounting the stirring plate (10), and the front end of the drying room (1) is provided with a supporting ring (2).

2. A dehydrating apparatus for processing fresh tea leaves according to claim 1, wherein: The linkage assembly comprises chain wheels (12) fixedly connected with the rear end of the rotating shaft (9) and the reciprocating screw rod (7), and the outer walls of the two chain wheels (12) are connected through chains (13).

3. The dewatering device for processing fresh tea leaves according to claim 1, characterized in that: The plug-in assembly comprises a T-shaped plug-in slot formed in the side, away from the rotating shaft (9), of the mounting plate (11), and the outer wall of the stirring plate (10) is fixedly connected with a T-shaped plug-in shaft (14), the T-shaped plug-in shaft (14) is arranged in the T-shaped plug-in slot.

4. A dewatering device for processing fresh tea leaves as claimed in claim 3, wherein: The fixing assembly comprises a fixing plate (17) fixedly connected with the front side of the stirring plate (10), the outer wall of the fixing plate (17) and the front side of the mounting plate (11) are fixedly connected with lock blocks (15), the outer walls of the two lock blocks (15) are provided with lock housings (16), and the inner wall of the lock housing (16) and the outer wall of the lock block (15) are provided with threads.

5. The dewatering device for processing fresh tea leaves according to claim 1, characterized in that: The other side of the annular heating module (5) is threadedly connected with the outer wall of the reciprocating screw rod (7).

6. A dewatering device for processing fresh tea leaves as claimed in claim 4 wherein: The outer wall of the lock housing (16) is provided with anti-skid lines.

7. The dewatering device for processing fresh tea leaves according to claim 1, characterized in that: The inner wall of the supporting ring (2) is provided with a cover plate (3).

8. The dewatering device for processing fresh tea leaves according to claim 1, characterized in that: The outer wall of the drying cylinder (4) is provided with a plurality of air permeable holes.

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