A cleaning and drying device for tea processing

Abstract

This utility model discloses a tea processing cleaning and drying device, including a casing. The device is characterized by: a conveyor roller structure inside the casing, the conveyor roller structure being composed of multiple metal rings and a metal mesh cylinder; a support frame structure inside the casing to support the rotation of the conveyor roller structure; a motor structure at the rear end of the casing to drive the rotation of the conveyor roller structure; a water supply pipe at the front top of the casing; multiple spray heads aligned with the metal mesh cylinder at the bottom of the water supply pipe; and a drying hot air distribution plate aligned with the metal mesh cylinder at the bottom of the rear end of the casing. The advantages of this utility model compared to existing technologies are: by continuously conveying tea leaves through the conveyor roller structure, combined with front-end rinsing and rear-end drying operations, this utility model can continuously, efficiently, and effectively perform cleaning and drying operations on tea processing.

Description

Technical Field

[0001] This utility model relates to the technical field of tea processing equipment, specifically to a cleaning and drying device for tea processing. Background Technology

[0002] Tea is a product made from fresh tea leaves using specific processing techniques, intended for drinking or consumption. Tea is rich in components, including catechins, cholesterol, caffeine, inositol, folic acid, and pantothenic acid, and has various health benefits such as anti-oxidation, anti-aging, cardiotonic and diuretic effects, and improved digestion.

[0003] In the process of tea processing, it is often necessary to clean and dry the tea leaves. However, the existing cleaning and drying equipment is batch cleaning and drying, that is, the next batch is cleaned and dried after one batch is finished, which results in relatively low cleaning and drying efficiency. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a cleaning and drying device for tea processing, addressing the shortcomings mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a tea processing cleaning and drying equipment, including an equipment shell, characterized in that: a conveying roller structure is provided on the inner side of the equipment shell, the conveying roller structure is composed of multiple metal rings and metal mesh cylinders, a support frame structure for supporting the rotation of the conveying roller structure is provided inside the equipment shell, and a motor structure for driving the rotation of the conveying roller structure is provided at the rear end of the equipment shell. The equipment housing has a water supply pipe on the top front side, and a plurality of spray head structures aligned with the metal mesh cylinder at the bottom of the water supply pipe. The equipment housing has a drying hot air distribution plate aligned with the metal mesh cylinder at the bottom of the inner rear end. The front end of the equipment housing is provided with a feeding pipe structure that communicates with the interior of the conveying roller structure. The rear end of the conveying roller structure is provided with a discharge port. The bottom of the rear end of the equipment housing is provided with a guide frame that extends to the outside. The equipment housing is provided with a discharge port that cooperates with the guide frame.

[0006] Furthermore, the rear end of the conveyor roller structure is provided with a metal disc, the power end of the motor structure is directly connected to the metal disc, and the inner side of the support frame structure is provided with a bearing structure that matches the metal ring, which facilitates the stable drive rotation of the conveyor roller structure.

[0007] Furthermore, the inner side of the conveying roller structure is welded with an auger conveying blade structure to facilitate the stable forward conveying of tea leaves.

[0008] Furthermore, the bottom of the drying hot gas distribution plate is provided with multiple air outlets, and a drying hot gas input pipe is provided on one side of the drying hot gas distribution plate. The drying hot gas input pipe is equipped with a flow control valve to facilitate the downstream drying hot gas drying operation.

[0009] Furthermore, a drain valve pipe is provided at the bottom front end of the equipment casing to facilitate the discharge of wastewater.

[0010] Furthermore, the device housing is equipped with an exhaust fan structure at the top rear end, which can extract moisture and hot air during operation.

[0011] The advantages of this utility model for cleaning and drying tea processing equipment compared with the prior art are as follows: This utility model, through the continuous conveying roller structure for conveying tea, combined with front-end rinsing and rear-end drying operations, can continuously, efficiently and effectively perform cleaning and drying operations on tea processing. Attached Figure Description

[0012] Figure 1 A schematic diagram of the structure of a tea processing cleaning and drying equipment Figure 1 .

[0013] Figure 2 A schematic diagram of the structure of a tea processing cleaning and drying equipment Figure 2 .

[0014] Figure 3 This is a side sectional view of a tea processing cleaning and drying equipment.

[0015] As shown in the figure: 1. Equipment shell; 2. Conveying roller structure; 3. Metal mesh cylinder; 4. Metal ring; 5. Motor structure; 6. Support frame structure; 7. Feeding pipe structure; 8. Water supply pipe; 9. Spray head structure; 10. Bearing structure; 11. Drying hot air distribution plate; 12. Air outlet; 13. Drying hot air input pipe; 14. Flow control valve; 15. Drain valve pipe; 16. Screw conveyor blade structure; 17. Exhaust fan structure; 18. Discharge port; 19. Guide frame; 20. Discharge outlet; 21. Metal disc. Detailed Implementation

[0016] The present invention will now be described in further detail with reference to the accompanying drawings.

[0017] Combined with appendix Figure 1-3A tea processing cleaning and drying device includes a housing 1, an inner conveyor roller structure 2, a front end of the housing 1 connected to the interior of the conveyor roller structure 2, a rear end of the conveyor roller structure 2 with a discharge port 18, a bottom rear end of the housing 1 with a guide frame 19 extending to the outside, and a discharge port 20 cooperating with the guide frame 19. Tea raw materials are continuously added through the feeding pipe structure 7, and after internal cleaning and drying, they are discharged through the discharge port 18, the guide frame 19, and the discharge port 20. In actual installation, the housing 1 is generally raised, and a receiving device or receiving box is typically installed below the discharge port 20.

[0018] The conveying roller structure 2 is composed of multiple metal rings 4 and a metal mesh cylinder 3. The equipment housing 1 contains a support frame structure 6 to support the rotation of the conveying roller structure 2. The rear end of the equipment housing 1 has a motor structure 5 that drives the conveying roller structure 2 to rotate. The rear end of the conveying roller structure 2 has a metal disc 21. The power end of the motor structure 5 is directly connected to the metal disc 21. The inner side of the support frame structure 6 has a bearing structure 10 that mates with the metal rings 4. The inner side of the conveying roller structure 2 is welded with an auger conveying blade structure 16. That is, the bearing structure 10 of the support frame structure 6 can support and rotate the position of the metal rings 4 of the conveying roller structure 2. A metal mesh cylinder 3 is placed between two metal rings 4 to facilitate spraying, cleaning, and hot air drying operations. The internal auger conveying blade structure 16 ensures that the tea leaves inside can be moved forward gradually as the conveying roller structure 2 rotates.

[0019] The equipment housing 1 has a water supply pipe 8 on the top front side. The water supply pipe 8 generally needs to be connected to an external clean water input pump to facilitate clean water input operations. The bottom of the water supply pipe 8 is equipped with multiple spray head structures 9 aligned with the metal mesh cylinder 3. The bottom front end of the equipment housing 1 is equipped with a drain valve pipe 15, which sprays water at the front end to rinse away the dust on the tea leaves. The wastewater is discharged through the drain valve pipe 15.

[0020] The equipment housing 1 has a drying hot air distribution plate 11 at the bottom of its rear end, which is aligned with the metal mesh cylinder 3. The bottom of the drying hot air distribution plate 11 has multiple air outlets 12. A drying hot air input pipe 13 is provided on one side of the drying hot air distribution plate 11. The drying hot air input pipe 13 generally needs to be connected to a drying hot air generating device. A flow control valve 14 is provided on the drying hot air input pipe 13. An exhaust fan structure 17 is provided at the top of the rear end of the equipment housing 1. After the front end is rinsed with clean water, the drying hot air is used for drying through the drying hot air distribution plate 11 and multiple air outlets 12.

[0021] The entire process involves feeding the raw materials, which are then conveyed forward by a rotating mechanism. The materials are first rinsed with clean water and then dried with hot air. After drying, the tea leaves are discharged, allowing for continuous and efficient cleaning and drying of the tea.

[0022] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A tea processing cleaning and drying device, comprising a casing (1), characterized in that: The inner side of the equipment housing (1) is provided with a conveying roller structure (2), which is composed of multiple metal rings (4) and a metal mesh cylinder (3). The equipment housing (1) is provided with a support frame structure (6) to support the rotation of the conveying roller structure (2). The rear end of the equipment housing (1) is provided with a motor structure (5) to drive the conveying roller structure (2) to rotate. The equipment housing (1) has a water supply pipe (8) on the top front side, and the bottom of the water supply pipe (8) has a plurality of spray head structures (9) aligned with the metal mesh cylinder (3). The bottom of the inner rear end of the equipment housing (1) has a drying hot air distribution plate (11) aligned with the metal mesh cylinder (3). The front end of the equipment housing (1) is provided with a feeding pipe structure (7) that communicates with the inside of the conveying roller structure (2). The rear end of the conveying roller structure (2) is provided with a discharge port (18). The bottom of the rear end of the equipment housing (1) is provided with a guide frame (19) extending to the outside. The equipment housing (1) is provided with a discharge port (20) that cooperates with the guide frame (19).

2. The tea processing cleaning and drying equipment according to claim 1, characterized in that: The conveyor roller structure (2) has a metal disc (21) at its rear end. The motor structure (5) is directly connected to the metal disc (21) at its power end. The support frame structure (6) has a bearing structure (10) that matches the metal ring (4) on its inner side.

3. The tea processing cleaning and drying equipment according to claim 1, characterized in that: The conveying roller structure (2) is provided with an auger conveying blade structure (16) welded on the inner side.

4. The tea processing cleaning and drying equipment according to claim 1, characterized in that: The bottom of the drying hot gas distribution plate (11) is provided with multiple air outlets (12), and a drying hot gas input pipe (13) is provided on one side of the drying hot gas distribution plate (11). A flow control valve (14) is provided on the drying hot gas input pipe (13).

5. The tea processing cleaning and drying equipment according to claim 1, characterized in that: The device housing (1) has a drain valve pipe (15) at the bottom front end.

6. The tea processing cleaning and drying equipment according to claim 1, characterized in that: The device housing (1) has an exhaust fan structure (17) at the top rear end.

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