Rotary semi-automatic tea frying machine

Abstract

The utility model relates to the technical field of tea frying machines, and discloses a rotary semi-automatic tea frying machine which comprises a first outer shell, the first outer shell is fixedly connected with a fixing frame, the fixing frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a first bevel gear, and the first bevel gear is fixedly connected with a second bevel gear. The first bevel gear is meshed with a second bevel gear, the second bevel gear is fixedly connected with a first rotating column, the first rotating column is fixedly connected with a driving belt wheel, and a transmission belt is arranged on the driving belt wheel. According to the utility model, each part of tea leaves can be in full contact with heat in the frying process, so that the local overheating or supercooling condition is avoided, the tea leaves are uniformly heated integrally, the consistency of the quality of the tea leaves is improved, dust and impurities on the surfaces of the tea leaves can be effectively removed, and the sanitary quality of the tea leaves is greatly improved; the original taste of the tea leaves is purer, and the quality of the tea leaves is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tea frying machines, in particular to a rotary semi-automatic tea frying machine. Background Art

[0002] In recent years, the demand for tea in China has been increasing. While meeting the demand, we also pay more attention to the quality of tea. Therefore, the improvement and refinement of the tea frying process are particularly crucial. Tea frying is to remove the catalytic enzymes in the green leaves through high temperature to keep the leaves green. Therefore, tea frying is a very important step in the tea-making process.

[0003] The existing technology has the following deficiencies: When the traditional tea frying machine is in use, it often cannot wash the tea leaves first and then fry them. And when the traditional tea frying machine is in use, it often cannot tumble the tea leaves upwards for stirring, resulting in uneven heating, which easily causes local overheating or overcooling during tea frying. Therefore, it is necessary to design a rotary semi-automatic tea frying machine. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art and propose a rotary semi-automatic tea frying machine.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A rotary semi-automatic tea frying machine includes a first outer casing, the first outer casing is fixedly connected with a fixed frame, the fixed frame is fixedly connected with a driving motor, the output end of the driving motor is fixedly connected with a rotating shaft, the rotating shaft is fixedly connected with a first bevel gear, the first bevel gear meshes with a second bevel gear, the second bevel gear is fixedly connected with a first rotating column, the first rotating column is fixedly connected with a driving pulley, a transmission belt is arranged on the driving pulley, one end of the transmission belt is provided with a driven pulley, the driven pulley is fixedly connected with a stirring column, the stirring column is fixedly connected with stirring blades, and the rotating shaft is fixedly connected with auger blades.

[0006] As a further description of the above technical scheme:

[0007] The first rotating column is fixedly connected with a third bevel gear, the third bevel gear meshes with a fourth bevel gear, the fourth bevel gear is fixedly connected with a second rotating column, the second rotating column is fixedly connected with a third rotating column, the second rotating column is rotatably connected with a filter plate, and the filter plate is fixedly connected with a second outer casing.

[0008] As a further description of the above technical scheme:

[0009] One side of the second outer casing is fixedly connected with an exhaust fan, the other side of the driving pulley is fixedly connected with a blowing fan, the second outer casing is fixedly connected with a water inlet, the second outer casing is fixedly connected with a water outlet, and a valve is arranged on the water outlet.

[0010] As a further description of the above technical solution:

[0011] The second outer casing is slidably connected with a first door panel, and the second outer casing is fixedly connected with a second feed inlet.

[0012] As a further description of the above technical solution:

[0013] The first outer casing is fixedly connected with a first feed inlet, and the first outer casing is slidably connected with a second door panel.

[0014] As a further description of the above technical solution:

[0015] The rotating shaft is rotatably connected to the first outer casing, the first rotating column is rotatably connected to the fixing frame, the first outer casing is fixedly connected with a first fixed leg, and the second outer casing is fixedly connected with a second fixed leg.

[0016] As a further description of the above technical solution:

[0017] The second rotating column is rotatably connected to the second outer casing, two groups of second bevel gears are symmetrically arranged, and two groups of stirring columns are symmetrically arranged.

[0018] The utility model has the following beneficial effects:

[0019] 1. In the utility model, the rotating shaft rotates to drive the auger blades to rotate and convey the tea leaves at the bottom upwards. When the tea leaves are conveyed to the top of the auger blades, they fall down and are stirred by the rotating stirring blades, so that all parts of the tea leaves can fully contact the heat during the frying process, avoiding local overheating or overcooling, ensuring uniform heating of the whole tea leaves, and improving the consistency of the tea leaf quality.

[0020] 2. In the utility model, the driving motor drives the rotating shaft to rotate, so that the second rotating column rotates to drive the third rotating column to rotate to mix the tea leaves and water placed in the second outer casing, and wash the tea leaves, so that the dust and sundries on the surface of the tea leaves can be effectively removed, greatly improving the hygienic quality of the tea leaves, making the original taste of the tea leaves purer, and improving the quality of the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structural schematic diagram of a rotary semi-automatic tea frying machine proposed by the utility model;

[0022] Figure 2Partial structural schematic diagram of a rotary semi-automatic tea frying machine proposed by the present utility model Figure 1 ;

[0023] Figure 3 Exploded structural schematic diagram of a partial structure of a rotary semi-automatic tea frying machine proposed by the present utility model;

[0024] Figure 4 Partial structural schematic diagram of a rotary semi-automatic tea frying machine proposed by the present utility model Figure 2 。

[0025] Legend:

[0026] 1. First outer shell; 2. First fixed leg; 3. First feed inlet; 4. Fixed frame; 5. Driving motor; 6. Rotating shaft; 7. First bevel gear; 8. Second bevel gear; 9. First rotating column; 10. Driving pulley; 11. Transmission belt; 12. Driven pulley; 13. Stirring column; 14. Stirring blade; 15. Screw blade; 16. Third bevel gear; 17. Fourth bevel gear; 18. Second rotating column; 19. Third rotating column; 20. Second outer shell; 21. Filter plate; 22. Water inlet; 23. Water outlet; 24. Valve; 25. First door panel; 26. Exhaust fan; 27. Blowing fan; 28. Second feed inlet; 29. Second fixed leg; 30. Second door panel. Specific implementation mode

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0028] Refer to Figures 1-4, an embodiment provided by the present utility model: a rotary semi-automatic tea frying machine, including a first outer casing 1, the first outer casing 1 is fixedly connected with a fixed frame 4, the fixed frame 4 is fixedly connected with a driving motor 5, the output end of the driving motor 5 is fixedly connected with a rotating shaft 6, the rotating shaft 6 is fixedly connected with a first bevel gear 7, the first bevel gear 7 meshes with a second bevel gear 8, the second bevel gear 8 is fixedly connected with a first rotating column 9, the first rotating column 9 is fixedly connected with a driving pulley 10, a transmission belt 11 is arranged on the driving pulley 10, one end of the transmission belt 11 is provided with a driven pulley 12, the driven pulley 12 is fixedly connected with a stirring column 13, the stirring column 13 is fixedly connected with stirring blades 14, the rotating shaft 6 is fixedly connected with an auger blade 15, the auger blade 15 is driven to rotate by the rotation of the rotating shaft 6 to convey the tea leaves at the bottom upwards, when the tea leaves are conveyed to the top of the auger blade 15, they fall down and are stirred by the rotation of the stirring blades 14, so that all parts of the tea leaves can be fully exposed to heat during the frying process, avoiding the situation of local overheating or overcooling, ensuring uniform heating of the whole tea leaves, and improving the consistency of the tea quality.

[0029] The first rotating column 9 is fixedly connected with a third bevel gear 16, the third bevel gear 16 meshes with a fourth bevel gear 17, the fourth bevel gear 17 is fixedly connected with a second rotating column 18, the second rotating column 18 is fixedly connected with a third rotating column 19, the second rotating column 18 is rotatably connected with a filter plate 21, the filter plate 21 is fixedly connected with a second outer casing 20, one side of the second outer casing 20 is fixedly connected with an exhaust fan 26, the other side of the driving pulley 10 is fixedly connected with a blowing fan 27, the second outer casing 20 is fixedly connected with a water inlet 22, the second outer casing 20 is fixedly connected with a water outlet 23, a valve 24 is arranged on the water outlet 23, the second outer casing 20 is slidably connected with a first door panel 25, the second outer casing 20 is fixedly connected with a second feeding port 28, the first outer casing 1 is fixedly connected with a first feeding port 3, the first outer casing 1 is slidably connected with a second door panel 30, the rotating shaft 6 is rotatably connected to the first outer casing 1, the first rotating column 9 is rotatably connected to the fixed frame 4, the first outer casing 1 is fixedly connected with a first fixed leg 2, the second outer casing 20 is fixedly connected with a second fixed leg 29, the second rotating column 18 is rotatably connected to the second outer casing 20, two groups of second bevel gears 8 are symmetrically arranged, and two groups of stirring columns 13 are symmetrically arranged. The driving motor 5 is driven to drive the rotating shaft 6 to rotate, so that the second rotating column 18 rotates to drive the third rotating column 19 to rotate to mix the tea leaves and water placed in the second outer casing 20, and wash the tea leaves, so that the dust and sundries on the surface of the tea leaves can be effectively removed, greatly improving the sanitary quality of the tea leaves, making the original taste of the tea leaves more pure, and improving the quality of the tea leaves.

[0030] Working principle: First, when frying tea, the tea leaves are put into the second outer shell 20 from the second feed inlet 28. The valve 24 is closed, and water is conveyed into the second outer shell 20 from the water inlet 22. The driving motor 5 is started, and the driving motor 5 drives the rotating shaft 6 to rotate. The rotation of the rotating shaft 6 drives the first bevel gear 7 to rotate. The rotation of the first bevel gear 7 drives the second bevel gear 8 to rotate. The rotation of the second bevel gear 8 drives the first rotating column 9 to rotate. The rotation of the first rotating column 9 drives the third bevel gear 16 to rotate. The rotation of the third bevel gear 16 drives the fourth bevel gear 17 to rotate. The rotation of the fourth bevel gear 17 drives the second rotating column 18 to rotate. The rotation of the second rotating column 18 drives the third rotating column 19 to rotate to mix the tea leaves and water placed in the second outer shell 20 and wash the tea leaves. After washing, the valve 24 is opened to drain the water. The tea leaves remain on the filter plate 21. The blowing fan 27 is started, and the blowing fan 27 sucks air from the outside and blows the tea leaves in the second outer shell 20. The exhaust fan 26 is started to discharge the air in the second outer shell 20 to dry the remaining water on the tea leaves in the second outer shell 20, so that the dust and impurities on the surface of the tea leaves can be effectively removed, greatly improving the hygienic quality of the tea leaves, making the original taste of the tea leaves purer, improving the quality of the tea leaves. Then, the first door panel 25 is opened, and the dried tea leaves are taken out and put into the first outer shell 1 from the first feed inlet 3. The tea leaves are heated by the heating plate provided inside the first outer shell 1. While heating, the rotation of the first rotating column 9 will also drive the driving pulley 10 to rotate. The rotation of the driving pulley 10 drives the driven pulley 12 to rotate through the transmission belt 11. The rotation of the driven pulley 12 drives the stirring column 13 to rotate. The rotation of the stirring column 13 drives the stirring blades 14 to rotate to stir the tea leaves in the first outer shell 1. The rotation of the rotating shaft 6 drives the auger blades 15 to rotate to convey the tea leaves at the bottom upward. When the tea leaves are conveyed to the top of the auger blades 15, they fall and are stirred by the rotation of the stirring blades 14, so that all parts of the tea leaves can fully contact the heat during the frying process, avoiding local overheating or overcooling, ensuring uniform heating of the whole tea leaves, and improving the consistency of the tea leaf quality. Finally, the second door panel 30 is opened, and the fried tea leaves in the first outer shell 1 are taken out.

[0031] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rotary semi-automatic tea roasting machine, comprising a first outer shell (1), characterized in that: The first outer shell (1) is fixedly connected to a fixing frame (4), the fixing frame (4) is fixedly connected to a driving motor (5), the output end of the driving motor (5) is fixedly connected to a rotating shaft (6), the rotating shaft (6) is fixedly connected to a first bevel gear (7), the first bevel gear (7) is meshed with a second bevel gear (8), the second bevel gear (8) is fixedly connected to a first rotating column (9), the first rotating column (9) is fixedly connected to a driving pulley (10), a transmission belt (11) is provided on the driving pulley (10), one end of the transmission belt (11) is provided with a driven pulley (12), the driven pulley (12) is fixedly connected to a stirring column (13), the stirring column (13) is fixedly connected to a stirring blade (14), and the rotating shaft (6) is fixedly connected to an auger blade (15).

2. A rotary semi-automatic tea frying machine according to claim 1, characterized in that: The first rotating column (9) is fixedly connected to a third bevel gear (16), the third bevel gear (16) is meshed with a fourth bevel gear (17), the fourth bevel gear (17) is fixedly connected to a second rotating column (18), the second rotating column (18) is fixedly connected to a third rotating column (19), the second rotating column (18) is rotatably connected to a filter plate (21), and the filter plate (21) is fixedly connected to a second outer shell (20).

3. A rotary semi-automatic tea frying machine according to claim 2, characterized in that: An exhaust fan (26) is fixedly connected to one side of the second outer shell (20), a blowing fan (27) is fixedly connected to the other side of the driving pulley (10), a water inlet (22) is fixedly connected to the second outer shell (20), and a water outlet (23) is fixedly connected to the second outer shell (20), and a valve (24) is provided on the water outlet (23).

4. A rotary semi-automatic tea frying machine according to claim 3, characterized in that: The second outer shell (20) is slidably connected to a first door panel (25), and the second outer shell (20) is fixedly connected to a second feed port (28).

5. A rotary semi-automatic tea frying machine according to claim 4, characterized in that: The first outer shell (1) is fixedly connected to a first feed port (3), and the first outer shell (1) is slidably connected to a second door panel (30).

6. A rotary semi-automatic tea frying machine according to claim 5, characterized in that: The rotating shaft (6) is rotatably connected to the first outer shell (1), the first rotating column (9) is rotatably connected to the fixed frame (4), the first outer shell (1) is fixedly connected to the first fixed leg (2), and the second outer shell (20) is fixedly connected to the second fixed leg (29).

7. A rotary semi-automatic tea frying machine according to claim 6, characterized in that: The second rotating column (18) is rotatably connected to the second outer shell (20), the second bevel gear (8) is symmetrically provided in two groups, and the stirring column (13) is symmetrically provided in two groups.

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