Tea leaf processing dryer

Abstract

The utility model discloses a tea processing dryer which comprises a box body, an end cover is arranged at the top end of the box body, a dryer is arranged in the box body, a stir-frying assembly is arranged in the box body, a screening assembly is arranged in the box body, the screening assembly comprises a screen, the screen is arranged in the box body, and fixing blocks are arranged at the top end of the screen in an annular array mode; and the supporting assembly is arranged on the inner wall of the box body and used for supporting the screen. According to the tea leaf drying device, due to the arrangement of the screen mesh, when tea leaves are stir-fried and dried, the stirring of the stir-frying plate is utilized, so that generated dust can fall into the collecting box in the box body through the screen meshes of the screen mesh, the tea leaves are separated from the dust, and the problem that the dried tea leaves and the dust are discharged together in the drying device is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea processing, in particular to a tea processing drying machine. Background Art

[0002] During the production process of tea, a dryer is needed to dry it. At present, the Chinese utility model patent with announcement number CN219025167U discloses a tea processing and drying machine, including a box body and a flip plate, a flip plate is arranged inside the box body, a water outlet is arranged on the surface of the flip plate, a first motor is arranged on the top of the box body, the first motor and the box body are fixed by screws, a rotating shaft is arranged at the output end of the first motor, the rotating shaft and the box body are rotatably connected, a stirring blade is arranged on one side of the rotating shaft, a second motor is arranged on one side of the box body, the output end of the second motor and the flip plate are fixedly connected, the casing of the second motor is fixed to the box body by screws, a nozzle is arranged on the inner top of the box body, and a dryer is arranged on the inner wall of the box body. The cleaning of tea leaves is realized by the nozzle, the first motor, the rotating shaft, the stirring blade and the flip plate, and the tea leaves do not need to be cleaned before being put into the dryer, which effectively improves the production efficiency.

[0003] The above-mentioned drying device has defects. When the frying plate stirs and dries the tea leaves, a lot of tea leaves will be crushed. The tea leaves after drying are mixed with crushed tea leaves, which affects the quality of the tea leaves. Therefore, we propose a tea processing dryer to solve the problems of the above-mentioned drying device. Utility Model Content

[0004] The purpose of the utility model is to provide a tea processing and drying machine to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical solution: a tea processing and drying machine, comprising a box body, an end cover is arranged at the top of the box body, a dryer is arranged inside the box body, a stir-frying component is arranged inside the box body, and a screening component is arranged inside the box body, and the screening component comprises:

[0006] A screen, the screen is arranged inside the box, and a fixing block is arranged in an annular array at the top of the screen;

[0007] The supporting assembly is arranged on the inner wall of the box body and is used for supporting the screen.

[0008] Preferably, the support assembly comprises a support block, the support block is fixedly connected to the inner wall of the box body, a positioning groove is provided at the top of the support block, and the inner wall of the positioning groove is fitted and connected to the outer wall of the fixing block.

[0009] Preferably, the inner wall of the box body is fixedly connected to the collecting hopper, a collecting box is arranged below the collecting hopper, and a box door is arranged on one side of the box body.

[0010] Preferably, the stir-fry component includes a rotating rod, which is rotatably connected to the bottom end of the end cover, and the outer wall of the rotating rod is provided with a plurality of stir-fry plates in a circular array, and the top end of the end cover is provided with a driving component.

[0011] Preferably, the driving assembly includes a motor housing, the motor housing is arranged at the top end of the end cover, a driving motor is arranged inside the motor housing, a limiting assembly is arranged on the output shaft of the driving motor, and a fixing assembly is arranged on the outer wall of the motor housing.

[0012] Preferably, the limiting assembly comprises a limiting block, the limiting block is fixedly connected to the output shaft of the driving motor, a limiting groove is arranged at the top end of the rotating rod, and the inner wall of the limiting groove is fittedly connected to the outer wall of the limiting block.

[0013] Preferably, the fixing assembly includes an ear plate, which is symmetrically fixedly connected to the outer wall of the motor housing, and the top end of the ear plate is threadedly inserted with a first bolt, and the outer wall of the first bolt is threadedly inserted with the outer wall of the end cover.

[0014] Technical effects and advantages of the utility model:

[0015] The utility model provides a screen, and when the tea leaves are stir-fried and dried, the stir-frying plate is used to stir the tea leaves so that the generated crumbs pass through the sieve holes of the screen and fall into a collecting box inside the box body, thereby separating the tea leaves from the crumbs, and solving the problem that the dried tea leaves and the crumbs are discharged together in the above-mentioned drying device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0018] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0019] Figure 4 This is a schematic diagram of the screen structure of the utility model.

[0020] In the figure: 1. box body; 2. end cover; 3. screen; 4. fixing block; 5. support block; 6. positioning groove; 7. dryer; 8. rotating rod; 9. stir-fry plate; 10. motor housing; 11. driving motor; 12. limit block; 13. limit groove; 14. ear plate; 15. first bolt; 16. collecting hopper; 17. collecting box; 18. box door. DETAILED DESCRIPTION

[0021] The following will be combined with 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 in 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.

[0022] The utility model provides Figure 1-4 A tea processing and drying machine shown in the figure comprises a box body 1, an end cover 2 is arranged at the top of the box body 1, a fixing device for fixing the end cover 2 can be arranged on the outer wall of the box body 1, a sealing ring is arranged between the end cover 2 and the box body 1, which is used to seal the end cover 2 and the box body 1, a dryer 7 is arranged inside the box body 1, the dryer 7 is used to dry tea leaves, a screening component is arranged inside the box body 1, the screening component comprises a screen 3, the screen 3 is arranged inside the box body 1, and a fixing block 4 is arranged in an annular array at the top of the screen 3, when the stir-frying plate 9 stirs the tea leaves inside the screen 3, the generated crushed powder can fall from the sieve holes of the screen 3 into the collecting box 17 inside the box body 1, so that the tea leaves are separated from the crushed powder,

[0023] Preferably, the support assembly is arranged on the inner wall of the box body 1 for supporting the screen 3, and the support assembly includes a support block 5, which is fixedly connected to the inner wall of the box body 1, and a positioning groove 6 is arranged at the top of the support block 5, and the inner wall of the positioning groove 6 is fitted and connected with the outer wall of the fixing block 4. There are four support blocks 5, and the size of the positioning groove 6 at the top of each support block 5 is uniform and consistent with the size of the fixing block 4. By utilizing the arrangement of the support block 5, the positioning groove 6 and the fixing block 4, the screen 3 can be taken out from the inside of the box body 1.

[0024] Preferably, the inner wall of the box body 1 is fixedly connected to the collecting hopper 16, and a collecting box 17 is arranged below the collecting hopper 16. A box door 18 is arranged on one side of the box body 1. The collecting hopper 16 allows the fallen debris to fall into the inside of the collecting hopper 16, and plays a role in gathering the debris fallen from the screen 3. The debris can be cleaned, and the box door 18 can be opened to take out the collecting box 17 from the inside of the box body 1, and the debris in the collecting box 17 can be processed. The outer wall of the box door 18 is provided with a handle to facilitate the opening of the box door 18. A door lock can be provided on the outer wall of the box door 18 to fix the box door 18 to the box body 1.

[0025] In a preferred embodiment, the outer wall of the motor housing 10 is provided with a fixing assembly, which includes an ear plate 14, which is symmetrically fixedly connected to the outer wall of the motor housing 10, and the top end of the ear plate 14 is threadedly inserted with a first bolt 15, and the outer wall of the first bolt 15 is threadedly inserted with the outer wall of the end cover 2. By utilizing the cooperation of the ear plate 14 and the first bolt 15, the motor housing 10 and the end cover 2 can be disassembled.

[0026] Furthermore, a stir-frying component is arranged inside the box 1, and is used for stir-frying tea leaves so that the tea leaves can be heated evenly and the drying of the tea leaves can be accelerated. The stir-frying component includes a rotating rod 8, which is rotatably inserted and connected to the bottom end of the end cover 2. The outer wall of the rotating rod 8 is provided with a plurality of stir-frying plates 9 in a circular array. The stir-frying plates 9 are divided into two groups, and the number of stir-frying plates 9 in each group is four, and the angle between two adjacent stir-frying plates 9 in each group is ninety degrees.

[0027] Furthermore, a driving assembly is arranged at the top of the end cover 2, and is used to drive the rotating rod 8 to rotate. The driving assembly includes a motor housing 10, and the motor housing 10 is arranged at the top of the end cover 2. A driving motor 11 is arranged inside the motor housing 10, and a limiting assembly is arranged on the output shaft of the driving motor 11. The limiting assembly includes a limiting block 12, and the limiting block 12 is fixedly connected to the output shaft of the driving motor 11. A limiting groove 13 is arranged on the top of the rotating rod 8, and the inner wall of the limiting groove 13 is fit-connected with the outer wall of the limiting block 12. The driving motor 11 is started, and the driving motor 11 drives the rotating rod 8 to rotate with the cooperation of the limiting groove 13 and the limiting block 12, thereby driving the flipping plate 9 to flip the tea leaves, so that the tea leaves are evenly heated and the drying rate of the tea leaves is accelerated. The driving motor 11 is fixed to the motor housing 10 by installing bolts, so that the driving motor 11 can be disassembled.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tea processing and drying machine, comprising a box (1), the top of the box (1) is provided with an end cover (2), the interior of the box (1) is provided with a dryer (7), the interior of the box (1) is provided with a stir-frying component, characterized in that: A screening component is arranged inside the box (1), and the screening component comprises: A screen (3), the screen (3) being arranged inside the box (1), and a fixing block (4) being arranged in an annular array at the top of the screen (3); A support assembly is arranged on the inner wall of the box body (1) and is used to support the screen (3).

2. A tea processing and drying machine according to claim 1, characterized in that: The support assembly comprises a support block (5), the support block (5) is fixedly connected to the inner wall of the box body (1), a positioning groove (6) is provided at the top end of the support block (5), and the inner wall of the positioning groove (6) is closely connected to the outer wall of the fixing block (4).

3. A tea processing and drying machine according to claim 1, characterized in that: The inner wall of the box body (1) is fixedly connected to the collecting hopper (16), a collecting box (17) is arranged below the collecting hopper (16), and a box door (18) is arranged on one side of the box body (1).

4. A tea processing and drying machine according to claim 1, characterized in that: The stir-frying assembly comprises a rotating rod (8), which is rotatably connected to the bottom end of the end cover (2); the outer wall of the rotating rod (8) is provided with a plurality of stir-frying plates (9) in a circular array; and the top end of the end cover (2) is provided with a driving assembly.

5. A tea processing and drying machine according to claim 4, characterized in that: The drive assembly comprises a motor housing (10), the motor housing (10) being arranged at the top end of the end cover (2), a drive motor (11) being arranged inside the motor housing (10), an output shaft of the drive motor (11) being provided with a limit assembly, and an outer wall of the motor housing (10) being provided with a fixing assembly.

6. A tea processing and drying machine according to claim 5, characterized in that: The limiting assembly comprises a limiting block (12), the limiting block (12) is fixedly connected to the output shaft of the driving motor (11), a limiting groove (13) is arranged at the top end of the rotating rod (8), and the inner wall of the limiting groove (13) is fitted and connected to the outer wall of the limiting block (12).

7. A tea processing and drying machine according to claim 5, characterized in that: The fixing assembly comprises an ear plate (14), the ear plate (14) being symmetrically fixedly connected to the outer wall of the motor housing (10), a first bolt (15) being threadedly inserted and connected to the top end of the ear plate (14), and an outer wall of the first bolt (15) being threadedly inserted and connected to the outer wall of the end cover (2).

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