Fragrance extraction device for white tea processing and drying
By introducing a drying and drainage mechanism and a linkage screening mechanism into the white tea drying and intangible screening mechanism, the problems of uneven heat sources and incomplete removal of impurities in the existing devices are solved, and uniform drying and quality improvement of tea leaves are achieved.
Patent Information
- Application Number
- CN202421028019.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-13
AI Technical Summary
The existing white tea drying and tangerine-enhancing device has uneven heat sources during the drying process, resulting in uneven heat from the tea leaves and cannot effectively remove the residue and impurities in the tea leaves, affecting the quality of the tea leaves.
A white tea processing and drying incense device including a drying and drainage mechanism and a linkage screening mechanism is designed. The drying and drainage mechanism is moved back and forth through the heating port to achieve uniform heating. The linkage screening mechanism is removed by a rotating fan and a screening plate. Impurities in tea.
The uniform drying and impurity removal of large batches of tea leaves is achieved, and the quality of tea leaves after drying is improved.
Smart Images
Figure CN222257332U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of aroma-enhancing devices, in particular to an aroma-enhancing device for white tea processing and drying. Background Art
[0002] White tea is a very famous fermented tea and one of the six famous teas in China. White tea does not need to go through the processes of withering and rolling like other teas. After drying and heating, the tea leaves have a unique flavor and are well received by the public. Therefore, it is necessary to propose a fragrance enhancement device for white tea processing and drying.
[0003] According to the search, the patent document with publication number CN215224466U discloses a fragrance-enhancing device for processing and drying white tea, including an oven, a fixed plate is fixedly connected to one side of the oven, a motor is fixedly connected to the top of the fixed plate, a rotating mechanism and a heating mechanism are provided on the output shaft of the motor, the rotating mechanism includes a cross bar, a first bevel gear, a second bevel gear, a drying rack, a third bevel gear, a fourth bevel gear, a vertical bar, a first set of teeth, a first chain, a second set of teeth and a kneading wheel, the cross bar is fixedly connected to the output shaft of the motor, the first bevel gear is fixedly sleeved and connected to the cross bar, and the second bevel gear is meshingly connected to the first bevel gear.
[0004] The existing aroma-enhancing device for drying white tea still has the following shortcomings: when drying white tea, the existing white tea drying and aroma-enhancing device has a small drying capacity and is difficult to control the drying temperature. The drying heat source is concentrated at one point, which easily causes some tea leaves to be overheated, while other parts of the tea leaves are heated unevenly. At the same time, when the existing device is discharging white tea leaves, it is unable to remove the debris and impurities in the white tea leaves, resulting in poor tea quality. Utility Model Content
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A white tea processing and drying aroma device, comprising a main body shell, one side of the main body shell is hinged with an opening and closing plate, the bottom of the main body shell is provided with a discharge port, and the bottom of the main body shell is fixedly connected with a pair of support seats;
[0007] A driving plate is fixedly connected to the inner walls on both sides of the main shell, a driving motor is fixedly connected to the driving plate, a drying bracket is fixedly connected to the bottom of the main shell, a pair of multi-output rotating support plates is provided on the drying bracket, five drying plates are rotatably connected to the multi-output rotating support plates, a drying discharging mechanism is provided on the drying bracket, and a linkage screening mechanism is provided at the bottom of the main shell.
[0008] Preferably, the drying and discharging mechanism includes a rotating disk, a swing shaft and a heating port. The rotating disk is coaxially fixedly connected to the output end of the driving motor, the swing shaft is rotatably connected to the rotating disk away from the axis position, the heating port is slidably connected to the drying bracket, and the swing shaft is rotatably connected to the heating port at one end away from the rotating disk.
[0009] Preferably, one side of the five drying plates is rotatably connected to a rotating support plate, the top of the main shell is fixedly connected to a sliding groove plate, the sliding groove plate is slidably connected to a hydraulic cylinder, and the output end of the hydraulic cylinder is rotatably connected to the rotating support plate.
[0010] Preferably, the linked screening mechanism includes a sliding track, a screen plate, a rotating bracket and a rotating fan. The sliding track is arranged at the bottom inner of the main shell corresponding to the discharge port position, the screen plate is slidably connected to the sliding track, the rotating bracket is fixedly connected to the bottom inner of the main shell, and the rotating fan is rotatably connected to the rotating bracket.
[0011] Preferably, the output end of the driving motor and the rotating fan are both coaxially fixedly connected with pulleys, a transmission belt is sleeved between the two pulleys, a protective shell is provided on the rotating bracket, a driving bevel gear is provided in the protective shell, and the driving bevel gear is coaxially fixedly connected with the rotating fan.
[0012] Preferably, a driven bevel gear is rotatably connected to the bottom of the protective shell, the active bevel gear and the driven bevel gear are meshed with each other, the driven bevel gear shaft passes through the protective shell and is coaxially fixedly connected to a rotating shaft, one side of the screen plate is fixedly connected to a limit port, and the output end of the rotating shaft is slidably connected to the limit port.
[0013] Compared with the prior art, the utility model has the following advantages:
[0014] The utility model can process a large amount of tea leaves at a time by arranging a drying and discharging mechanism, and the heating port moves back and forth to avoid uneven heating of the tea leaves. At the same time, a linkage screening mechanism is also arranged to screen out impurities from the processed tea leaves, thereby greatly improving the quality of the dried tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a three-dimensional structural schematic diagram of a white tea aroma-enhancing device for processing and drying proposed by the utility model;
[0016] Figure 2 This is a three-dimensional internal structure diagram of a fragrance-enhancing device for white tea processing and drying proposed by the utility model;
[0017] Figure 3This is a three-dimensional structural schematic diagram of a drying and discharging mechanism of a fragrance-enhancing device for white tea processing and drying proposed by the utility model;
[0018] Figure 4 The utility model is a schematic diagram of the three-dimensional structure of a linkage screening mechanism of a fragrance extraction device for white tea processing and drying.
[0019] In the figure: 1 main body shell, 2 opening and closing plate, 3 support seat, 4 driving plate, 5 driving motor, 6 drying bracket, 7 drying plate, 8 rotating disk, 9 swing shaft, 10 heating port, 11 rotating support plate, 12 hydraulic cylinder, 13 screen plate, 14 rotating bracket, 15 rotating fan, 16 pulley, 17 protective shell, 18 driving bevel gear, 19 driven bevel gear, 20 rotating shaft, 21 limit port. DETAILED DESCRIPTION
[0020] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0021] Reference Figure 1-Figure 4 , a fragrance extraction device for white tea processing and drying, comprising.
[0022] The main body shell 1 has an opening and closing plate 2 hinged on one side of the main body shell 1, a discharge port is provided at the bottom of the main body shell 1, and a pair of support seats 3 are fixedly connected to the bottom of the main body shell 1. The setting of the opening and closing plate 2 can make the device more convenient for taking and placing tea leaves, and the support seats 3 can ensure the stability of the device;
[0023] A driving plate 4 is fixedly connected to the inner walls on both sides of the main shell 1, a driving motor 5 is fixedly connected to the driving plate 4, a drying bracket 6 is fixedly connected to the bottom of the main shell 1, a pair of multi-output rotating support plates are provided on the drying bracket 6, five drying plates 7 are rotatably connected to the multi-output rotating support plates, a drying discharging mechanism is provided on the drying bracket 6, and a linkage screening mechanism is provided at the bottom of the main shell 1;
[0024] The drying and discharging mechanism comprises a rotating disk 8, a swinging shaft 9 and a heating port 10. The rotating disk 8 is coaxially fixedly connected with the output end of the driving motor 5. The swinging shaft 9 is rotatably connected to the rotating disk 8 away from the axis center position. The heating port 10 is slidably connected to the drying bracket 6. The swinging shaft 9 is rotatably connected to the heating port 10 at one end away from the rotating disk 8. The tea leaves to be dried can be placed on the drying plate 7. The heating port 10 can be heated by an electric heating plate. When the driving motor 5 works normally, the rotating disk 8 coaxially fixedly connected with the output end thereof can rotate. Since the swinging shaft 9 is arranged at a position away from the axis center of the rotating disk 8, the swinging shaft 9 will rotate with the rotating disk 8 and drive the heating port 10 to reciprocate on the drying bracket 6, thereby making the heating more uniform and avoiding uneven heating of the tea leaves, which affects the quality of the tea leaves.
[0025] One side of the five drying plates 7 is rotatably connected with a rotating support plate 11, and a sliding slot plate is fixedly connected to the top of the main shell 1. A hydraulic cylinder 12 is slidably connected in the sliding slot plate, and the output end of the hydraulic cylinder 12 is rotatably connected to the rotating support plate 11. When the tea leaves are dried, the tea leaves on the drying plates 7 need to be taken out. It is only necessary to control the extension of the hydraulic cylinder 12. At this time, through the connection of the rotating support plate 11, all the drying plates 7 will tilt, and the tea leaves on the drying plates 7 will be dumped;
[0026] The linkage screening mechanism includes a sliding track, a sieve plate 13, a rotating bracket 14 and a rotating fan 15. The sliding track is arranged at the bottom of the main shell 1 corresponding to the discharge port position, the sieve plate 13 is slidably connected to the sliding track, the rotating bracket 14 is fixedly connected to the bottom of the main shell 1, and the rotating fan 15 is rotatably connected to the rotating bracket 14. The output end of the driving motor 5 and the rotating fan 15 are coaxially fixedly connected with a pulley 16, and a transmission belt is sleeved between the two pulleys 16. A protective shell 17 is arranged on the rotating bracket 14, and an active bevel gear 18 is arranged in the protective shell 17. The active bevel gear 18 is coaxially fixedly connected with the rotating fan 15. A driven bevel gear 19 is rotatably connected to the bottom of the protective shell 17. The active bevel gear 18 and the driven bevel gear 19 are meshed with each other. The rotating shaft of the driven bevel gear 19 passes through the protective shell 17 and is coaxially fixedly connected with a rotating shaft 20. The sieve plate 1 One side of the rotary shaft 20 is fixedly connected with a limit port 21, and the output end of the rotary shaft 20 is slidably connected in the limit port 21. The driving motor 5 can control the pulley 16 coaxially fixedly connected thereto to rotate. Through the connection of the transmission belt, the rotary fan 15 can rotate. The rotary fan 15 can blow the tea leaves poured on the drying plate 7. Since the impurities in the tea leaves are mostly fine weeds or dust, the mass of which is much smaller than that of the tea leaves, they will leave the tea leaves after being blown by the air flow, and the processed tea leaves will fall on the sieve plate 13. Due to the rotation of the rotary fan 15, the active bevel gear 18 coaxially fixedly connected thereto can rotate, and the driven bevel gear 19 meshing therewith can rotate. When the driven bevel gear 19 rotates, the rotary shaft 20 connected thereto will drive the limit port 21 to reciprocate, thereby causing the sieve plate 13 to vibrate, thereby further removing the impurities in the tea leaves.
[0027] The functional principle of the utility model can be explained through the following operation modes:
[0028] The tea leaves to be dried can be placed on the drying plate 7, and the heating port 10 can be heated by an electric heating plate. When the driving motor 5 works normally, the rotating disk 8 coaxially fixedly connected with the output end thereof can rotate. Since the swing shaft 9 is arranged at a position far away from the axis of the rotating disk 8, the swing shaft 9 will rotate with the rotating disk 8 and drive the heating port 10 to reciprocate on the drying bracket 6, thereby making the heating more uniform and avoiding uneven heating of the tea leaves, which affects the quality of the tea leaves.
[0029] When the tea leaves are dried, the tea leaves on the drying plates 7 need to be taken out. The hydraulic cylinder 12 only needs to be controlled to extend. At this time, by rotating the connection of the support plate 11, all the drying plates 7 will tilt, and the tea leaves on the drying plates 7 will be dumped.
[0030] The driving motor 5 can control the rotation of the pulley 16 coaxially fixedly connected thereto. The rotating fan 15 can rotate through the connection of the transmission belt. The rotating fan 15 can blow the tea leaves poured on the drying plate 7. Since the impurities in the tea leaves are mostly fine weeds or dust, the mass of which is much smaller than the tea leaves, they will leave the tea leaves after being blown by the air flow, and the processed tea leaves will fall on the sieve plate 13. Due to the rotation of the rotating fan 15, the active bevel gear 18 coaxially fixedly connected thereto can rotate, and the driven bevel gear 19 meshing therewith can rotate. When the driven bevel gear 19 rotates, the rotating shaft 20 connected thereto will drive the limit port 21 to reciprocate, thereby causing the sieve plate 13 to vibrate, thereby further removing the impurities in the tea leaves.
[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A white tea aroma device for processing and drying, comprising a main body shell (1), characterized in that: An opening and closing plate (2) is hingedly connected to one side of the main shell (1), a discharge port is provided at the bottom of the main shell (1), and a pair of support seats (3) are fixedly connected to the bottom of the main shell (1); A driving plate (4) is fixedly connected to the inner walls on both sides of the main shell (1), a driving motor (5) is fixedly connected to the driving plate (4), a drying bracket (6) is fixedly connected to the bottom of the main shell (1), a pair of multi-output rotating support plates are provided on the drying bracket (6), five drying plates (7) are rotatably connected to the multi-output rotating support plates, a drying discharging mechanism is provided on the drying bracket (6), and a linkage screening mechanism is provided at the bottom of the main shell (1).
2. The aroma device for white tea processing and drying according to claim 1, characterized in that: The drying and discharging mechanism comprises a rotating disk (8), a swinging shaft (9) and a heating port (10); the rotating disk (8) is coaxially fixedly connected to the output end of the driving motor (5); the swinging shaft (9) is rotatably connected to the rotating disk (8) away from the axis position; the heating port (10) is slidably connected to the drying bracket (6); and the end of the swinging shaft (9) away from the rotating disk (8) is rotatably connected to the heating port (10).
3. The aroma device for processing and drying white tea according to claim 1, characterized in that: One side of the five drying plates (7) is rotatably connected to a rotating support plate (11), the top of the main body shell (1) is fixedly connected to a sliding groove plate, the sliding groove plate is slidably connected to a hydraulic cylinder (12), and the output end of the hydraulic cylinder (12) is rotatably connected to the rotating support plate (11).
4. The aroma-enhancing device for white tea processing and drying according to claim 1, characterized in that: The linkage screening mechanism comprises a sliding track, a screen plate (13), a rotating bracket (14) and a rotating fan (15); the sliding track is arranged at a position corresponding to a discharge port at the bottom of the main shell (1); the screen plate (13) is slidably connected to the sliding track; the rotating bracket (14) is fixedly connected to the bottom of the main shell (1); and the rotating fan (15) is rotatably connected to the rotating bracket (14).
5. The aroma-enhancing device for processing and drying white tea according to claim 4, characterized in that: The output end of the driving motor (5) and the rotating fan (15) are both coaxially fixedly connected with a pulley (16), a transmission belt is sleeved between the two pulleys (16), a protective shell (17) is provided on the rotating bracket (14), a driving bevel gear (18) is provided in the protective shell (17), and the driving bevel gear (18) is coaxially fixedly connected with the rotating fan (15).
6. The aroma-enhancing device for white tea processing and drying according to claim 5, characterized in that: A driven bevel gear (19) is rotatably connected to the bottom of the protective housing (17); the driving bevel gear (18) and the driven bevel gear (19) are meshed with each other; the rotating shaft of the driven bevel gear (19) passes through the protective housing (17) and is coaxially fixedly connected to a rotating shaft (20); one side of the sieve plate (13) is fixedly connected to a limit port (21); and the output end of the rotating shaft (20) is slidably connected to the limit port (21).