Tea leaf fixation assembly

Abstract

The invention discloses a tea leaf fixation assembly, and belongs to the field of tea leaf fixation. A tea leaf fixation assembly comprises a fixing frame and a fixation pot rotationally connected with the outer wall of the fixing frame, a mounting cover is arranged on one side of the fixation pot, the tea leaf fixation assembly further comprises a connecting block which is fixedly mounted on the inner wall of the fixation pot, and a heat conduction pipe is fixedly connected to one side of the connecting block; tea leaves which are not subjected to fixation are put into the fixation pot, then a motor is started to drive a connecting cover to rotate after a mounting cover is mounted, then a rotating drum is driven to rotate, spiral blades on the inner wall of the rotating drum stir-fry the tea leaves, meanwhile, under the wind force of a hot-air blower, the tea leaves can move to the outer wall of a heat conduction pipe under the action of air pressure, and the tea leaves are heated; and in addition, the tea leaves are subjected to fixation by the spiral blades through the rotation of the rotary drum, so that repeated mounting and dismounting are not needed, and the working efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of tea leaf withering, in particular to a tea leaf withering component. Background Art

[0002] Tea killing refers to a step in tea making that destroys and passivates the oxidase activity in fresh tea leaves through high temperature, inhibits the enzymatic oxidation of tea polyphenols in the fresh leaves, evaporates part of the moisture in the fresh leaves, softens the tea leaves, and facilitates rolling and shaping, while releasing a green smell and promoting the formation of a good aroma.

[0003] After searching, the Chinese patent authorization number CN215302775U discloses a tea-tea-killing assembly device, including a tea-killing pot and a rotating shaft; at least one blade is provided on the inner side wall of the tea-killing pot; the outer bottom of the tea-killing pot is integrally formed with a convex portion; it also includes a flange fastener; the flange fastener includes a flange; a plurality of holes are arranged around the flange; corresponding internal threaded holes are provided on the convex portion corresponding to the holes; bolts are provided through the holes and the internal threaded holes to fix the flange and the convex portion; the hole depth of the internal threaded hole is less than the thickness of the convex portion and the bottom of the tea-killing pot added together; one end of the rotating shaft is fixedly connected to the flange. The tea-tea-killing assembly device in the above patent has the following shortcomings: when the device is in use, the rotating shaft needs to be connected to the tea-killing pot by bolts, which is inconvenient to use and reduces work efficiency. Summary of the invention

[0004] The purpose of the present invention is to solve the problem in the prior art that a rotating shaft needs to be connected to a tea-withering pot by bolts, which is inconvenient to use, and to propose a tea-withering component.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A tea-withering assembly comprises a fixed frame and a tea-withering pot rotatably connected to the outer wall of the fixed frame, a mounting cover is provided on one side of the tea-withering pot, and further comprises: a connecting block fixedly mounted on the inner wall of the tea-withering pot, a heat-conducting pipe fixedly connected to one side of the connecting block; a mounting block fixedly mounted on the inner wall of the tea-withering pot; a rotating drum rotatably connected to the interior of the tea-withering pot, spiral blades fixedly connected to the interior of the rotating drum, and a hot air blower is provided at one end of the rotating drum away from the mounting cover.

[0007] Furthermore, the outer wall of the heat conducting pipe is evenly provided with through holes.

[0008] Furthermore, one end of the spiral blade away from the rotating drum is slidably connected to the outer wall of the heat conducting pipe.

[0009] Furthermore, the outer wall of the killing pot is fixedly connected to a fixed block, the outer wall of the fixed block is fixedly connected to a motor, the output end of the motor is fixedly connected to a connecting cover, and the end of the connecting cover away from the motor is fixedly connected to the outer wall of the rotating drum.

[0010] Furthermore, a telescopic column 1 is fixedly connected to the outer wall of the fixing frame, and one end of the telescopic column 1 away from the fixing frame is slidably connected to the outer wall of the killing pot.

[0011] Furthermore, the outer wall of the installation cover is evenly provided with air holes, and the inner wall of the installation cover is provided with limiting teeth that match the installation block.

[0012] Furthermore, a second telescopic column is fixedly installed between the outer wall of the installation cover and the fixing frame.

[0013] Furthermore, an inner wall of the mounting cover is provided with a receiving groove, and an end of the receiving groove away from the second telescopic column is fixedly connected with a sealing plate.

[0014] Furthermore, a piston is slidably connected to the inner wall of the containing groove, and a limiting inclined groove is provided on the outer wall of the piston.

[0015] Furthermore, a sliding groove is provided on the inner wall of the accommodating groove, a sliding block is slidably connected to the inner wall of the sliding groove, and a return spring is fixedly connected between the outer wall of the sliding block and the inner wall of the sliding groove.

[0016] Compared with the prior art, the present invention provides a tea leaf withering component having the following

[0017] Beneficial effects:

[0018] 1. The tea-withering component of the invention is prepared by placing unwithered tea leaves into the withering pot, installing the installation cover, and then starting the motor to drive the connecting cover to rotate, thereby driving the rotating drum to rotate, so that the spiral leaves on the inner wall of the rotating drum stir-fry the tea leaves, and at the same time, under the wind force of the hot air blower, the tea leaves will move toward the outer wall of the heat conduction pipe under the action of air pressure, and then continue to be scraped away by the spiral leaves so that the tea leaves can be evenly heated, and the spiral leaves do not need to be repeatedly installed and disassembled to wither the tea leaves through the rotation of the rotating drum, thereby improving work efficiency.

[0019] 2. The tea-withering component discharges the heat generated by the hot air blower inside the withering pot through the air vents. When the temperature inside the withering pot is overheated, the internal heat is conducted into the receiving groove through the sealing plate to slide the piston, thereby causing the slider to slide under the action of the return spring, making the air vents larger, increasing the heat dissipation effect, and avoiding affecting the taste and aroma of the tea. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional main structural diagram of a tea-withering component proposed by the present invention;

[0021] Figure 2 This is a schematic diagram of the structure of the tea-withering pot part in a tea-withering assembly proposed by the present invention;

[0022] Figure 3 This is a structural schematic diagram of a cross-sectional view of a tea-withering pot in a tea-withering assembly proposed by the present invention;

[0023] Figure 4 This is a structural schematic diagram of a cross-sectional view of a rotating drum in a tea-tea-withering assembly proposed by the present invention;

[0024] Figure 5 This is a schematic diagram of the structure of the motor part of a tea leaf withering component proposed by the present invention;

[0025] Figure 6 This is a schematic structural diagram of a cover installation part in a tea-tea-withering assembly proposed by the present invention;

[0026] Figure 7 The present invention is a schematic structural diagram of a cross-sectional portion of a mounting cover in a tea-tea withering assembly.

[0027] In the figure: 1. fixing frame; 2. killing pot; 3. connecting block; 4. heat pipe; 5. mounting block; 6. through hole; 7. rotating drum; 8. spiral blade; 9. hot air blower; 10. connecting cover; 11. fixing block; 12. motor; 13. telescopic column one; 14. mounting cover; 15. limiting tooth; 16. air vent; 17. receiving groove; 18. sealing plate; 19. slide groove; 20. piston; 21. limiting inclined groove; 22. slider; 23. reset spring; 24. telescopic column two. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0029] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0030] Embodiment 1:

[0031] Reference Figure 1-Figure 7A tea-tea-killing assembly comprises a fixing frame 1 and a tea-killing pot 2 rotatably connected to the outer wall of the fixing frame 1, a mounting cover 14 is arranged on one side of the tea-killing pot 2, and a connecting block 3 fixedly mounted on the inner wall of the tea-killing pot 2, a heat-conducting pipe 4 is fixedly connected to one side of the connecting block 3, a mounting block 5 is fixedly mounted on the inner wall of the tea-killing pot 2, a rotating drum 7 is rotatably connected to the interior of the tea-killing pot 2, a spiral blade 8 is fixedly connected to the interior of the rotating drum 7, and a hot air blower 9 is arranged on the end of the rotating drum 7 away from the mounting cover 14, so that the unkilled tea leaves are burned. The leaves are put into the interior 2 of the withering pot, and then the installation cover 14 is installed and the connecting cover 10 is driven to rotate by starting the motor 12, which then drives the rotating drum 7 to rotate, so that the spiral leaves 8 on the inner wall of the rotating drum 7 stir-fry the tea leaves. At the same time, under the wind force of the hot air blower 9, the tea leaves will move toward the outer wall of the heat guide pipe 4 under the action of air pressure, and then continue to be scraped away by the spiral leaves 8 so that the tea leaves can be heated evenly. The spiral leaves 8 are used to wither the tea leaves by rotating the rotating drum 7, and there is no need to repeatedly install and disassemble the withering pot 2, thereby improving work efficiency.

[0032] Embodiment 2:

[0033] Reference Figure 1-Figure 7 A tea withering component comprises a fixed frame 1 and a withering pot 2 rotatably connected to the outer wall of the fixed frame 1, a mounting cover 14 is provided on one side of the withering pot 2, and also comprises a connecting block 3 fixedly installed on the inner wall of the withering pot 2, a heat conduction pipe 4 is fixedly connected to one side of the connecting block 3, a mounting block 5 is fixedly installed on the inner wall of the withering pot 2, a rotating drum 7 is rotatably connected to the interior of the withering pot 2, a spiral blade 8 is fixedly connected to the interior of the rotating drum 7, and a hot air blower 9 is provided on the end of the rotating drum 7 away from the mounting cover 14.

[0034] The outer wall of the heat-conducting pipe 4 is evenly provided with through holes 6, which conduct the heat of the hot air blower 9 and make the tea leaves move toward the outer wall of the heat-conducting pipe 4 under the action of air pressure.

[0035] One end of the spiral blade 8 away from the rotating drum 7 is slidably connected to the outer wall of the heat-conducting tube 4, so that the spiral blade 8 scrapes away the tea leaves on the outer wall of the heat-conducting tube 4 so that the tea leaves can be heated evenly.

[0036] The outer wall of the tea-withering pot 2 is fixedly connected to a fixed block 11, the outer wall of the fixed block 11 is fixedly connected to a motor 12, the output end of the motor 12 is fixedly connected to a connecting cover 10, and the end of the connecting cover 10 away from the motor 12 is fixedly connected to the outer wall of the rotating drum 7. By starting the motor 12, the rotating drum 7 is rotated under the action of the connecting cover 10, so that the tea-withering pot 2 does not need to be repeatedly installed and disassembled to wither the tea leaves, thereby improving work efficiency.

[0037] The outer wall of the fixed frame 1 is fixedly connected with a telescopic column 13, and the end of the telescopic column 13 away from the fixed frame 1 is slidably connected to the outer wall of the withering pot 2. The withering pot 2 is controlled to rotate by the telescopic column 13, so that the withering tea leaves in the withering pot 2 can be dumped.

[0038] The outer wall of the mounting cover 14 is evenly provided with ventilation holes 16, and the inner wall of the mounting cover 14 is provided with limiting teeth 15 that cooperate with the mounting block 5. The heat generated by the hot air blower 9 inside the withering pot 2 is discharged through the ventilation holes 16, and the withering pot 2 can be further fixed by the mounting cover 14.

[0039] A telescopic column 24 is fixedly installed between the outer wall of the installation cover 14 and the fixing frame 1 to control the movement of the installation cover 14 to seal the killing pot 2.

[0040] The inner wall of the mounting cover 14 is provided with a receiving groove 17 , and a sealing plate 18 is fixedly connected to one end of the receiving groove 17 away from the telescopic column 24 . The sealing plate 18 has good thermal conductivity, so that the heat inside the killing pot 2 is conducted into the receiving groove 17 .

[0041] Embodiment 3:

[0042] Reference Figure 1-Figure 7 A tea withering component comprises a fixed frame 1 and a withering pot 2 rotatably connected to the outer wall of the fixed frame 1, a mounting cover 14 is provided on one side of the withering pot 2, and also comprises a connecting block 3 fixedly installed on the inner wall of the withering pot 2, a heat conduction pipe 4 is fixedly connected to one side of the connecting block 3, a mounting block 5 is fixedly installed on the inner wall of the withering pot 2, a rotating drum 7 is rotatably connected to the interior of the withering pot 2, a spiral blade 8 is fixedly connected to the interior of the rotating drum 7, and a hot air blower 9 is provided on the end of the rotating drum 7 away from the mounting cover 14.

[0043] The inner wall of the receiving groove 17 is slidably connected with a piston 20 , and the outer wall of the piston 20 is provided with a limiting inclined groove 21 .

[0044] A slide groove 19 is provided on the inner wall of the accommodating groove 17, and a slider 22 is slidably connected to the inner wall of the slide groove 19. A return spring 23 is fixedly connected to the outer wall of the slider 22 and the inner wall of the slide groove 19. The sliding of the piston 20 releases the limit of the slider 22 by the limiting inclined groove 21, so that the slider 22 slides under the action of the return spring 23, thereby enlarging the air vent 16 and enhancing the heat dissipation effect.

[0045] In the present invention, un-withered tea leaves are placed in the interior 2 of the withering pot, and then the installation cover 14 is installed. The connecting cover 10 is driven to rotate by the starting motor 12, and then the rotating drum 7 is driven to rotate, so that the spiral leaves 8 on the inner wall of the rotating drum 7 stir-fry the tea leaves. At the same time, under the wind force of the hot air blower 9, the tea leaves will move toward the outer wall of the heat guide pipe 4 under the action of air pressure, and then continue to be scraped away by the spiral leaves 8 so that the tea leaves can be evenly heated. The spiral leaves 8 are used to wither the tea leaves by rotating the rotating drum 7, and there is no need to repeatedly install and disassemble the withering pot 2, thereby improving the working efficiency. At the same time, the heat generated by the hot air blower 9 inside the withering pot 2 is discharged through the air vents 16. When the temperature inside the withering pot 2 is overheated, the internal heat is conducted into the interior of the containing groove 17 through the sealing plate 18 to slide the piston 20, so that the slider 22 slides under the action of the return spring 23, so that the air vents 16 become larger, thereby increasing the heat dissipation effect and avoiding affecting the taste and aroma of the tea leaves.

[0046] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tea leaf-killing assembly, comprising a fixing frame (1) and a tea leaf-killing pot (2) rotatably connected to the outer wall of the fixing frame (1), characterized in that: The fixing pot (2) is provided with a mounting cover (14) on one side, and further comprises: A connecting block (3) is fixedly mounted on the inner wall of the killing pot (2), and a heat conducting pipe (4) is fixedly connected to one side of the connecting block (3); A mounting block (5) fixedly mounted on the inner wall of the killing pot (2); A rotating drum (7) is rotatably connected to the interior of the killing pot (2), a spiral blade (8) is fixedly connected to the interior of the rotating drum (7), and a hot air blower (9) is arranged at one end of the rotating drum (7) away from the mounting cover (14).

2. A tea leaf killing component according to claim 1, characterized in that: The outer wall of the heat conducting pipe (4) is evenly provided with through holes (6).

3. The tea leaf killing component according to claim 1, characterized in that: One end of the spiral blade (8) away from the rotating drum (7) is slidably connected to the outer wall of the heat conducting pipe (4).

4. The tea leaf killing component according to claim 1, characterized in that: The outer wall of the killing pot (2) is fixedly connected to a fixing block (11), the outer wall of the fixing block (11) is fixedly connected to a motor (12), the output end of the motor (12) is fixedly connected to a connecting cover (10), and the end of the connecting cover (10) away from the motor (12) is fixedly connected to the outer wall of the rotating drum (7).

5. The tea leaf killing component according to claim 1, characterized in that: A telescopic column 1 (13) is fixedly connected to the outer wall of the fixing frame (1), and an end of the telescopic column 1 (13) away from the fixing frame (1) is slidably connected to the outer wall of the killing pot (2).

6. The tea leaf killing component according to claim 1, characterized in that: The outer wall of the installation cover (14) is evenly provided with air holes (16), and the inner wall of the installation cover (14) is provided with limiting teeth (15) that match the installation block (5).

7. A tea leaf withering assembly according to claim 6, characterized in that: A second telescopic column (24) is fixedly mounted between the outer wall of the mounting cover (14) and the fixing frame (1).

8. The tea leaf killing component according to claim 6, characterized in that: The inner wall of the installation cover (14) is provided with a receiving groove (17), and one end of the receiving groove (17) away from the second telescopic column (24) is fixedly connected with a sealing plate (18).

9. The tea leaf killing component according to claim 8, characterized in that: The inner wall of the containing groove (17) is slidably connected with a piston (20), and the outer wall of the piston (20) is provided with a limiting inclined groove (21).

10. The tea leaf killing component according to claim 8, characterized in that: The inner wall of the accommodating groove (17) is provided with a sliding groove (19), the inner wall of the sliding groove (19) is slidably connected with a slider (22), and the outer wall of the slider (22) and the inner wall of the sliding groove (19) are fixedly connected with a return spring (23).

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