Drying device for tea processing
By adopting the non-contact vibration drying method and the design of the drying net basket in the tea drying device, the deformation and slag problems during the tea drying process are solved, and the uniform drying and quality improvement of the tea is achieved.
Patent Information
- Application Number
- CN202421882718.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-06
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-08-06
AI Technical Summary
The existing tea drying device adopts contact agitation, which can easily lead to deformation and damage of the tea, and the residue is mixed in the tea leaves, affecting the quality.
A drying device for tea processing is designed, using a non-contact vibration drying method, providing hot air through a hot air fan and using a vibrating table to vibrate and displace tea leaves, thereby achieving uniform drying. At the same time, the design of the drying mesh basket and ring-shaped card slot is used to facilitate quick disassembly and assembly and collection of slags.
The tea leaves are uniformly dried, which avoids deformation and damage of the tea leaves, and effectively separates the residue, improving the quality and convenience of use of the tea leaves.
Smart Images
Figure CN222925880U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tea processing, in particular to a drying device for tea processing. Background Art
[0002] During the tea processing, a drying device is often needed to dry and dehumidify the tea. Most of the existing tea drying devices are contact drying devices, and the stirring components inside them are used to stir the tea to make it heat more evenly. However, in the actual use process, the tea is relatively fragile, and external force stirring is likely to cause some tea leaves to be squeezed or rolled, resulting in deformation and damage. Moreover, these tea dregs will also be mixed in the tea, affecting the overall quality of the tea, and it is rather inconvenient to use. Content of the Utility Model
[0003] The purpose of the utility model is to solve the following problems existing in the prior art: Most of the existing tea drying devices are contact drying devices, and the stirring components inside them are used to stir the tea to make it heat more evenly. However, in the actual use process, the tea is relatively fragile, and external force stirring is likely to cause some tea leaves to be squeezed or rolled, resulting in deformation and damage. Moreover, these tea dregs will also be mixed in the tea, affecting the overall quality of the tea, and it is rather inconvenient to use.
[0004] To solve the problems existing in the prior art, the utility model provides a drying device for tea processing, which includes a drying box, a hot air blower and a vibrating table. The drying box is arranged on the top of the vibrating table. A drying wire basket is arranged inside the drying box through a limiting seat. A collecting hopper is arranged at the bottom of the drying box, and a collecting box is arranged at the bottom of the collecting hopper. A hot air blower is arranged on one side of the vibrating table, and an air duct is arranged between the bottom of the hot air blower and the drying box.
[0005] Further, an annular clamping groove is arranged inside the limiting seat, and an annular clamping block adapted to the annular clamping groove is arranged at the bottom of the drying wire basket. The drying wire basket can be quickly limited by buckling the annular clamping block at the bottom of the drying wire basket into the annular clamping groove inside the limiting seat, which is convenient for the staff to quickly disassemble and assemble the drying wire basket.
[0006] Further, a lifting handle is arranged inside the drying wire basket. The lifting handle is convenient for the staff to lift or place the drying wire basket.
[0007] Further, the collecting hopper is in a shape of an annular funnel, and the collecting hopper is communicated with the inside of the drying box. During the vibration process, the tea dregs in the tea fall into the collecting hopper through the drying wire basket, and the annular funnel-shaped collecting hopper guides these dregs and impurities into the collecting box.
[0008] Further, a sealed box door is provided on the surface of the collection box, and a handle is provided on the surface of the sealed box door. After the staff opens the box door through the handle, the impurities such as tea fragments and debris collected in the collection box can be taken out.
[0009] Further, the vibrating table is composed of a vibrating motor, a buffer spring and a vibrating seat, and the bottom of the drying box is connected to the vibrating seat through a spring rod. After the vibrating motor is started, it drives the vibrating seat to vibrate, and through the spring rod, the drying box follows the vibration, and the buffer spring plays a role in shock absorption and buffering.
[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0011] After the hot air blower of the present utility model is started, hot air is conveyed to the bottom of the drying box through the air duct, and the hot air transmitted from the bottom upwards dries the tea leaves in the drying wire basket. The vibrating motor at the bottom of the vibrating table drives the vibrating seat and the entire drying box to vibrate, so that the tea leaves in the drying wire basket undergo vibrating displacement, thereby making the tea leaves heat more evenly, increasing the drying effect without touching and damaging the tea leaves. During the vibration process, the debris in the tea leaves passes through the drying wire basket and falls into the collection hopper, and is introduced into the collection box by the collection hopper. Subsequently, the staff only needs to open the box door to take out the debris. After the subsequent drying is completed, the staff only needs to lift the drying wire basket upwards by pulling the handle to take out the drying wire basket, which is convenient for the staff to take the dried tea leaves and increases the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 is the overall structural schematic diagram of the present utility model;
[0013] Figure 2 is the front view of the present utility model;
[0014] Figure 3 is the partial structural schematic diagram of the limit seat of the present utility model;
[0015] Reference numerals: 1, drying box; 2, air duct; 3, hot air blower; 4, drying wire basket; 5, collection box; 6, vibrating table; 7, collection hopper; 8, limit seat; 9, annular card slot. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments and drawings. However, the following embodiments are only the preferred embodiments of the present utility model, not all of them. Based on the embodiments in the embodiments, other embodiments obtained by those skilled in the art without creative labor all belong to the protection scope of the present invention.
[0017] The specific embodiments of the present utility model will be described below in conjunction with the accompanying drawings.
[0018] Embodiment 1
[0019] As Figures 1-3 shown, a drying device for tea processing includes a drying box 1, a hot air blower 3 and a vibrating table 6. The drying box 1 is provided on the top of the vibrating table 6. The vibrating table 6 is composed of a vibrating motor, buffer springs and a vibrating seat. The bottom of the drying box 1 is connected to the vibrating seat through a spring rod. A drying wire basket 4 is provided inside the drying box 1 through a limiting seat 8. An annular clamping groove 9 is provided inside the limiting seat 8. An annular clamping block adapted to the annular clamping groove 9 is provided at the bottom of the drying wire basket 4. A lifting handle is provided inside the drying wire basket 4. A collecting hopper 7 is provided at the bottom of the drying box 1. A collecting box 5 is provided at the bottom of the collecting hopper 7. A sealed box door is provided on the surface of the collecting box 5. A handle is provided on the surface of the sealed box door. A hot air blower 3 is provided on one side of the vibrating table 6. An air duct 2 is provided between the hot air blower 3 and the bottom of the drying box 1.
[0020] Working principle description: After the staff pour the tea into the drying wire basket 4, they start the hot air blower 3 and the vibrating table 6 respectively. After the hot air blower 3 is started, hot air is conveyed to the bottom of the drying box 1 through the air duct 2, and the hot air transmitted from the bottom upwards dries the tea in the drying wire basket 4. The vibrating motor at the bottom of the vibrating table 6 drives the vibrating seat and the drying box 1 as a whole to vibrate, so that the tea in the drying wire basket 4 undergoes vibratory displacement, thereby making the tea heat more evenly, increasing the drying effect without damaging the tea by contact. During the vibration process, the crushed residues in the tea pass through the drying wire basket 4 and fall into the collecting hopper 7, and are introduced into the collecting box 5 by the collecting hopper 7. The staff only need to open the box door later to take out the crushed residues, thus completing the crushed residue treatment work. After the subsequent drying is completed, the staff only need to lift the drying wire basket 4 upwards through the lifting handle to lift the annular clamping block at its bottom out of the annular clamping groove 9 inside the limiting seat 8, and then the drying wire basket 4 can be taken out, which is convenient for the staff to take the dried tea and increases the practicability of the device.
[0021] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art of this industry should understand that the present utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification are only the preferred examples of the present utility model and are not used to limit the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection required by the present utility model is defined by the appended claims and their equivalents.
Claims
1. A drying device for tea processing, comprising a drying box (1), a hot air blower (3) and a vibration table (6), characterized in that: A drying box (1) is provided on the top of the vibration table (6), a drying net basket (4) is provided inside the drying box (1) via a limiting seat (8), a collecting hopper (7) is provided at the bottom of the drying box (1), a collecting box (5) is provided at the bottom of the collecting hopper (7), a hot air blower (3) is provided on one side of the vibration table (6), and an air duct (2) is provided between the hot air blower (3) and the bottom of the drying box (1).
2. A drying device for tea processing according to claim 1, characterized in that: An annular clamping groove (9) is provided on the inner side of the limiting seat (8), and an annular clamping block adapted to the annular clamping groove (9) is provided on the bottom of the drying net basket (4).
3. A drying device for tea processing according to claim 1, characterized in that: A lifting handle is provided on the inner side of the drying net basket (4).
4. A drying device for tea processing according to claim 1, characterized in that: The collecting hopper (7) is in the shape of an annular funnel, and the collecting hopper (7) is connected to the interior of the drying box (1).
5. A drying device for tea processing according to claim 1, characterized in that: The surface of the collecting box (5) is provided with a sealed box door, and the surface of the sealed box door is provided with a handle.
6. A drying device for tea processing according to claim 1, characterized in that: The vibration table (6) is composed of a vibration motor, a buffer spring and a vibration seat, and the bottom of the drying box (1) is connected to the vibration seat via a spring rod.