Drying equipment for tea production

Abstract

The utility model relates to the technical field of tea production, in particular to drying equipment for tea production, which comprises a base, the base is positioned at the bottom end of the whole device, a collecting box is mounted at the upper end of the base, supporting legs are fixedly mounted on the periphery of the base, and a frame body is fixedly mounted on the supporting legs. The middle of the frame body is separated through a partition plate, two drying rollers are arranged on the two sides of the partition plate, and the drying rollers rotate through a driving assembly. According to the drying equipment, movement of a storage box is achieved through a moving assembly, the storage box is driven by a first motor on the moving assembly to move front and back, and feeding of the two drying rollers on the frame body is facilitated; after tea leaves are added into the two drying rollers, the tea leaves in the two drying rollers are dried under the action of heating pipes and fans on the two sides, and the two drying rollers can be driven by a second motor to rotate, so that more uniform drying is facilitated.

Description

Technical Field

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

[0002] The processing of tea requires several important steps, including sun-drying, shaking, cooling, fixation, cutting and rolling, initial drying, wrapping and rolling, re-drying, and final drying. Tea drying equipment is an indispensable part of the tea production process. Existing tea drying equipment can remove some of the moisture from the tea leaves, keeping the moisture content within a certain range for easy storage. In addition, the heat during the drying process causes a chemical reaction in the tea leaves, further enhancing their color, aroma, and flavor.

[0003] As disclosed in CN205878821U, a tea drying device has a left support frame fixedly installed on the left side of the base plate, a right support frame fixedly installed on the right side of the base plate, a lifting cylinder fixedly installed in the center of the base plate, a lifting cylinder shaft installed inside the lifting cylinder, a carrier plate fixedly installed at the top of the lifting cylinder shaft, a rotary motor fixedly installed on the carrier plate, a drive shaft installed inside the rotary motor, a stirring shaft fixedly installed on the drive shaft, a tea drying cylinder installed between the left and right support frames via a fixing block, a left heating resistance plate fixedly installed on the left side wall inside the tea drying cylinder, a right heating resistance plate fixedly installed on the right side wall inside the tea drying cylinder, stirring blades fixedly installed at the top of the stirring shaft, a left screening screen plate fixedly installed on the left side of the bottom of the stirring shaft, and a right screening screen plate fixedly installed on the right side of the bottom of the stirring shaft. While this invention achieves simultaneous stirring and drying of tea, uneven drying occurs during the process, and the drying efficiency is low. Once the tea in the drying cylinder is dried, it is difficult to quickly remove the dried tea or quickly add new tea for drying. A tea drying device is needed to solve this problem. Utility Model Content

[0004] The purpose of this invention is to provide a drying device for tea production to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a drying device for tea production, comprising a base located at the bottom of the entire device, a collection box installed on the upper end of the base, support legs fixedly installed around the base, a frame body fixedly installed on the support legs, the frame body being separated in the middle by a partition, and two drying rollers provided on both sides of the partition, the drying rollers being rotated by a drive assembly, heating pipes and fans for drying tea leaves being provided on both sides of the frame body and the partition, a feeding channel being provided on the drying rollers, the feeding channel being located at the bottom of a storage box, the storage box being fixedly installed on a connecting frame, and the connecting frame being located on a moving assembly.

[0006] As a preferred embodiment of this utility model, a first motor is installed on the moving component, a threaded rod is installed at the output end of the first motor, and a threaded sleeve is threadedly connected to the threaded rod.

[0007] As a preferred embodiment of this utility model, a connecting block is fixedly installed on the threaded sleeve, and a slot is opened on the frame body. The slot opening is larger than the size of the connecting block, and a connecting frame is fixedly installed on the connecting block.

[0008] As a preferred embodiment of this utility model, a second motor is installed on the drive assembly, a rotating rod is installed at the output end of the second motor, a drying drum is installed on the rotating rod, and the other side of the rotating rod is provided with the same rotating rod and drying drum. A pulley is provided between the two rotating rods, and the pulleys are connected by a belt.

[0009] As a preferred embodiment of this utility model, the top of the storage box is provided with an inlet for adding tea leaves, and the bottom of the storage box is provided with a plate for controlling the tea leaves to fall down through the discharge channel.

[0010] As a preferred technical solution of this utility model, a panel is fixedly installed on the front of the frame body.

[0011] As a preferred embodiment of this utility model, a cover is installed on the drying drum, and the cover is rotatably connected to the drying drum via a movable shaft.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] (1) This utility model is a drying equipment for tea production. The drying equipment in this device moves the storage box through a moving component. The storage box moves back and forth by the drive of the first motor on the moving component, which facilitates feeding the two drying drums on the frame body. When tea is added to the two drying drums, the tea in the two drying drums is dried by the action of the heating pipes on both sides and the fan. The two drying drums can be rotated by the drive of the second motor, so as to dry more evenly. The whole device is simple and convenient to operate and is suitable for widespread use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the structure of a tea drying device according to an embodiment of the present utility model;

[0016] Figure 2 This is a schematic diagram of the main frame of a tea drying equipment according to an embodiment of the present utility model;

[0017] Figure 3 This is a schematic diagram of the structure of a driving component for a tea drying equipment according to an embodiment of the present utility model.

[0018] Figure label:

[0019] 1. Base; 2. Collection box; 3. Support leg; 4. Frame body; 5. Panel; 6. Slot; 7. Connecting frame; 8. Storage box; 9. Feed inlet; 10. Discharge channel; 11. Partition; 12. Drying drum; 13. Movable shaft; 14. Drum cover; 15. First motor; 16. Threaded rod; 17. Threaded sleeve; 18. Connecting block; 19. Heating tube; 20. Fan; 21. Second motor; 22. Rotating rod; 23. Pulley; 24. Belt. Detailed Implementation

[0020] The utility model will now be further described with reference to the accompanying drawings and specific embodiments: Example

[0021] refer to Figure 1 and Figure 3Embodiment 1 describes a device including a base 1 located at the bottom of the entire device. A collection box 2 is mounted on the top of the base 1. Support legs 3 are fixedly mounted around the base 1, and a frame body 4 is fixedly mounted on the support legs 3. The frame body 4 is divided in the middle by a partition 11, and two drying rollers 12 are located on both sides of the partition 11. The drying rollers 12 are rotated by a drive assembly. Heating tubes 19 and fans 20 for drying tea leaves are provided on both sides of the frame body 4 and the partition 11. A feeding channel 10 is provided on the drying rollers 12, located at the bottom of a storage box 8. The storage box 8 is fixedly mounted on a connecting frame 7, which is located on a moving assembly. A second motor 21 is mounted on the drive assembly, and a rotating rod 22 is mounted on the output end of the second motor 21. There is a drying drum 12, and the other side of the rotating rod 22 is provided with the same rotating rod 22 and drying drum 12. There are pulleys 23 between the two rotating rods 22, and the pulleys 23 are connected by a belt 24. The top of the storage box 8 is provided with a feeding port 9 for adding tea leaves. The bottom of the storage box 8 is provided with a plate for controlling the tea leaves to fall down on the feeding channel 10. The front of the frame body 4 is fixedly installed with a panel 5. The drying drum 12 is equipped with a cylinder cover 14. The cylinder cover 14 and the drying drum 12 are rotatably connected by a movable shaft 13. The cylinder cover 14 is provided with a buckle, and the drying drum 12 is provided with a slot. The cylinder cover 14 can be fastened to the slot on the drying drum 12 by the buckle to prevent the cylinder cover 14 and the drying drum 12 from loosening and causing the tea leaves to fall during the drying process.

[0022] In this embodiment, the heating tube 19 and the fan 20 are used to dry the tea leaves in the two drying drums 12. The two drying drums 12 can be rotated by the second motor 21 to achieve more uniform drying. Example

[0023] refer to Figure 2 Example 2 is described below. This embodiment further describes Example 1 and includes a moving component. A first motor 15 is mounted on the moving component. A threaded rod 16 is mounted on the output end of the first motor 15. A threaded sleeve 17 is threadedly connected to the threaded rod 16. A connecting block 18 is fixedly mounted on the threaded sleeve 17. A slot 6 is opened on the frame body 4. The slot 6 is larger than the size of the connecting block 18, and a connecting frame 7 is fixedly mounted on the connecting block 18.

[0024] In this embodiment, the movable component can drive the storage box 8 to move back and forth, which facilitates the feeding of the two drying rollers 12 on the frame body 4.

[0025] In practical applications, the drying equipment in this device adds the tea leaves to be dried into the storage box 8 through the feed inlet 9. The tea leaves are fed into the storage box 8 by controlling the insert plate of the feeding channel 10 at the bottom of the storage box 8. The storage box 8 can be moved by a moving assembly. The first motor 15 on the moving assembly drives the threaded sleeve 17 on the threaded rod 16 to rotate. Since the threaded sleeve 17 has a fixed connecting block 18, and a connecting frame 7 is fixedly installed on the connecting block 18, and the storage box 8 is fixedly installed on the connecting frame 7, the moving assembly can drive the storage box 8 to move back and forth, facilitating the feeding of the two drying rollers 12 on the frame body 4. After tea leaves are added to the drying drum 12, the tea leaves are dried by the heating tubes 19 on both sides and the fan 20. The two drying drums 12 can be driven by the second motor 21 to rotate the pulley 23 on the rotating rod 22. The pulley 23 is connected to the pulley 23 on the middle rotating rod 22 of the other drying drum 12 by the belt 24, so that the two drying drums 12 can rotate to make the drying more even. After drying, the drum cover 14 can be opened to introduce the dried tea leaves into the collection box 2. Then, the position of the storage box 8 can be adjusted by controlling the moving component to discharge the tea leaves. Repeating the above operation can achieve rapid drying of tea leaves.

[0026] In the description of this utility model, it should be noted that the terms "top," "bottom," "one side," "the other side," "front," "back," "middle part," "inner," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element 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. The terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Furthermore, unless otherwise explicitly specified and limited, the terms "installed," "connected," and "joined" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A drying device for tea production, characterized in that, The device includes a base (1) located at the bottom of the entire device. A collection box (2) is installed on the upper end of the base (1). Support legs (3) are fixedly installed around the base (1). A frame body (4) is fixedly installed on the support legs (3). The frame body (4) is separated in the middle by a partition (11). Two drying rollers (12) are provided on both sides of the partition (11). The drying rollers (12) are rotated by a drive assembly. Heating tubes (19) and fans (20) for drying tea are provided on both sides of the frame body (4) and the partition (11). A feeding channel (10) is provided on the drying rollers (12). The feeding channel (10) is located at the bottom of the storage box (8). The storage box (8) is fixedly installed on the connecting frame (7). The connecting frame (7) is located on the moving assembly.

2. The drying equipment for tea production according to claim 1, characterized in that, The moving component is equipped with a first motor (15), and a threaded rod (16) is installed at the output end of the first motor (15). A threaded sleeve (17) is threadedly connected to the threaded rod (16).

3. The drying equipment for tea production according to claim 2, characterized in that, A connecting block (18) is fixedly installed on the threaded sleeve (17), and a slot (6) is opened on the frame body (4). The slot (6) is larger than the size of the connecting block (18), and a connecting bracket (7) is fixedly installed on the connecting block (18).

4. The drying equipment for tea production according to claim 1, characterized in that, The drive assembly is equipped with a second motor (21), and the output end of the second motor (21) is equipped with a rotating rod (22). A drying drum (12) is installed on the rotating rod (22), and the other side of the rotating rod (22) is equipped with the same rotating rod (22) and drying drum (12). A pulley (23) is provided between the two rotating rods (22), and the pulleys (23) are connected by a belt (24).

5. The drying equipment for tea production according to claim 1, characterized in that, The storage box (8) has a feed inlet (9) for adding tea leaves at the top, and a plate for controlling the tea leaves to come down is provided on the discharge channel (10) at the bottom of the storage box (8).

6. The drying equipment for tea production according to claim 1, characterized in that, The frame body (4) has a panel (5) fixedly installed on its front.

7. The drying equipment for tea production according to claim 1, characterized in that, A cover (14) is installed on the drying drum (12), and the cover (14) and the drying drum (12) are rotatably connected by a movable shaft (13).

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