Fixation equipment and fixation method for tea processing

Abstract

The invention discloses fixation equipment for tea processing and a fixation method, the fixation equipment comprises a supporting workbench used for supporting the whole equipment, a conveying mechanism is arranged in the middle of the supporting workbench, and a driving motor is mounted on the outer side of the supporting workbench; the fixed cover is mounted in the middle of the upper part of the supporting worktable, and a microwave fixation main body is arranged in the middle of the fixed cover and is used for performing microwave fixation work on the tea leaves conveyed on the conveying mechanism; and the dispersing and stirring mechanism is arranged in the fixed cover and is used for rotating and dispersing the tea leaves. The invention discloses fixation equipment and a fixation method for tea leaf processing. According to the microwave fixation device for the tea leaves, the dispersing and stirring mechanisms are arranged and are arranged in the fixed cover at equal intervals, so that the tea leaves can be dispersed and stirred through the dispersing and stirring mechanisms when entering the fixed cover for microwave fixation, and any part of the tea leaves can be in contact with external airflow; the thorough, comprehensive and efficient fixation effect is achieved.

Description

Technical Field

[0001] The invention relates to the technical field related to tea processing, and in particular to a tea withering device and a tea withering method for tea processing. Background Art

[0002] Tea leaves contain a variety of enzymes, especially oxidases, which remain active after picking and can cause the polyphenol compounds in the tea leaves to oxidize, causing the tea leaves to change color and lose freshness. In order to keep the tea leaves green, it is necessary to use tea withering equipment to wither the tea leaves. The tea microwave withering device is a modern equipment that uses microwave technology to wither the tea leaves. The microwave withering device heats the tea leaves through microwave radiation, causing the water molecules inside the tea leaves to be polarized and vibrate at high speed in the microwave electric field, generating friction heat, thereby heating the tea leaves from deep inside. This heating method can quickly heat up to the enzyme inactivation temperature (60°C-80°C) and complete high-quality withering treatment within 3-5 minutes;

[0003] After searching, the application number is 200920042783.4, which is a tea microwave withering machine, belonging to the technical field of tea processing equipment. The tea microwave withering machine includes a frame and a conveyor belt installed on the frame and driven by a power device. The middle upper and lower parts of the conveyor belt are encapsulated with a heating box with two ends open and the rest of the part closed: microwave generators are installed at intervals in the upper part of the heating box, and microwave suppressors are installed at the inlets and outlets of the two ends respectively; microwave radiation medium is placed under the microwave generator. The tea microwave withering machine changes the traditional waveguide radiation into direct-feed radiation, and reasonably arranges the positions of the microwave generators to avoid mutual interference between the microwaves emitted by each microwave generator, so that the heating of the tea leaves is more uniform and the heating efficiency is higher; and the structure is simpler;

[0004] However, the above-mentioned withering equipment is not provided with a dispersing and moving mechanism when withering the tea leaves. When withering the tea leaves, in order to ensure that the tea leaves are withered thoroughly and efficiently, the tea leaves generally need to be moved and dispersed. Therefore, when withering the tea leaves with the above-mentioned equipment, problems such as incomplete withering and long withering time often occur. Summary of the invention

[0005] The object of the present invention is to provide a tea withering device and a tea withering method for processing, so as to solve the problem raised in the above background technology that the tea withering equipment currently on the market is not equipped with a dispersing and stirring mechanism when withering the tea leaves. When the tea leaves are withering, in order to ensure that the tea leaves are withered thoroughly and efficiently, the tea leaves generally need to be stirred and dispersed. Therefore, when the tea leaves are withered by the above equipment, the problems of incomplete withering and long withering time often occur.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solutions: a tea leaf withering device and a tea leaf withering method for processing tea leaves, comprising a supporting workbench, which is used for supporting the whole device, a conveying mechanism is arranged in the middle of the supporting workbench, and the conveying mechanism is controlled to move by a driving motor, and the driving motor is installed on the outside of the supporting workbench;

[0007] Also includes;

[0008] A fixed cover is installed in the middle position above the supporting workbench, and a microwave tea-killing body is arranged in the middle position thereof, which is used to perform microwave tea-killing work on the tea leaves transported by the transport mechanism;

[0009] The dispersing and toggling mechanism is arranged inside the fixed cover and is used for performing rotational dispersing work of tea leaves. The dispersing and toggling mechanism comprises an adjusting component and a rotating toggling component. The rotating toggling component is arranged inside the adjusting component, and a rotating component is arranged on one side of the rotating toggling component for controlling the rotating toggling component to perform rotational toggling work.

[0010] Preferably, the conveying mechanism comprises a conveyor belt and two conveyor rollers, the conveyor belt is wound around the outside of the two conveyor rollers, and the top end of one of the conveyor rollers is coaxially connected to a driving motor.

[0011] Preferably, the fixed cover comprises a connecting vertical plate, a reserved groove, a lifting mechanism and a connecting plate, two connecting vertical plates are provided, and the top ends of the two connecting vertical plates are connected by a connecting plate, and a microwave sterilizing body runs through the middle of the connecting plate;

[0012] A reserved groove is inlaid in the middle of the connecting vertical plate, and a lifting mechanism is arranged inside the reserved groove, and an adjusting component is arranged outside the lifting mechanism.

[0013] Preferably, the lifting mechanism includes a servo motor and a rotating screw. The servo motor is arranged at the bottom of the connecting vertical plate, and the top end thereof is coaxially connected with the rotating screw. The rotating screw is arranged inside the reserved groove, and the outside of the rotating screw is threadedly connected to the adjustment component.

[0014] Preferably, a through groove is further provided on the outer side of the connecting vertical plate, and the through groove passes through the connecting vertical plate horizontally.

[0015] Preferably, the adjustment assembly includes a fixed plate, a sliding block and a mounting block, the sliding block is integrally installed on the inner top end of the fixed plate, and the top end of the sliding block is connected to the mounting block through a sliding mechanism, a threaded hole is provided in the middle of the sliding block and is threadedly connected to a rotating screw rod, and the sliding block moves up and down inside the reserved groove, a hollow structure is provided inside the mounting block, and a limiting groove penetrating the hollow structure is also provided on its surface.

[0016] Preferably, the sliding mechanism includes a sliding groove and a slider, the slider is fixed on the inner side of the mounting block, and the slider slides inside the sliding groove, the sliding groove is set through the surface of the sliding block, and when the sliding block is at the bottom position inside the reserved groove, the sliding groove above it corresponds to the through groove.

[0017] Preferably, the rotary toggle assembly is evenly spaced inside the fixed cover, and includes a toggle plate, a mounting shaft and a connecting gear. One side of the rotary toggle assembly is rotated by a rotating assembly, and the rotating assembly is arranged in a mounting block on one side. The other side of the rotary toggle assembly does not contact the mounting block on the other side. A toggle plate is provided on the outside of the mounting shaft, and a connecting gear is coaxially connected to the top end of one side of the mounting shaft, and a rotary assembly is provided at the bottom of the connecting gear.

[0018] Preferably, the rotating assembly comprises a rotating motor and a rotating worm, the top end of the rotating motor is coaxially connected to the rotating worm, and the top end of the rotating worm is connected to rotating levers arranged at equal intervals.

[0019] Another technical solution provided by the present application is a tea leaf withering method using a tea leaf withering device for tea leaf processing, comprising the following steps:

[0020] Step 1: The tea leaves to be withered outside are evenly dropped onto the top of the conveying mechanism, so that they move to the inside of the fixed cover along with the conveying mechanism;

[0021] Step 2: The tea leaves moved to the fixed cover will be sterilized by the microwave sterilization body at the top of the cover. The principle of sterilization is that the microwave sterilization body is based on the penetration and friction heat generation effect of microwaves. Under the action of microwaves, the water molecules inside the material will move violently, generating a large amount of heat energy, so that the material will heat up quickly and sterilize;

[0022] Step 3: When the conveying mechanism 2 is started, the dispersing and shifting mechanism also needs to be started at the same time, so that it can disperse and shift the tea leaves conveyed on the conveying mechanism, thereby achieving the effect of completely withering the tea leaves;

[0023] Step 4: After the withering, the tea leaves will be transported out again along the conveying mechanism and finally collected by the collecting body.

[0024] Compared with the prior art, the invention has the following beneficial effects: the tea leaf processing withering equipment and withering method;

[0025] A dispersing and moving mechanism is provided, which is arranged at equal intervals inside the fixed cover, so that when the tea leaves enter the fixed cover for microwave sterilization, they can be dispersed and moved by the dispersing and moving mechanism, thereby ensuring that any part of the tea leaves can contact with the external airflow, achieving a thorough, comprehensive and efficient sterilization effect;

[0026] The toggle piece on the rotating toggle assembly of the dispersing toggle mechanism can be disassembled and installed outside the mounting shaft. The dispersing toggle mechanism moves up and down under the action of the lifting mechanism, so that toggle pieces of different sizes can be replaced. Thus, tea leaves can be dispersed and toggled at different heights by using toggle pieces of different sizes, thereby achieving dispersion work of different heights according to different varieties of tea leaves, and having a wider range of uses.

[0027] The mounting block and the sliding seat can slide via a sliding mechanism, so when the entire sliding block slides inside the reserved groove to the lowest point, the position of the sliding groove can correspond to the position of the through groove, so that the mounting block can be slid completely out of the fixed cover by sliding the mounting block, so that the toggle piece above it can be replaced, and it is also convenient for the inspection and maintenance of the rotating toggle assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0029] Figure 2 This is a schematic diagram of the front view half-section structure of the present invention;

[0030] Figure 3 It is a schematic diagram of the structure of the rotary toggle assembly of the present invention;

[0031] Figure 4 It is a partial enlarged structural schematic diagram of the rotary toggle assembly of the present invention;

[0032] Figure 5 It is a schematic diagram of a partially enlarged structure of the connection between the rotary toggle assembly and the rotary assembly of the present invention;

[0033] Figure 6 This is a schematic diagram of the split structure of the fixed cover and the adjustment component of the present invention;

[0034] Figure 7 It is a bottom view structural diagram of the connection between the fixed cover and the adjustment assembly of the present invention;

[0035] Figure 8 It is a partial enlarged structural schematic diagram of the sliding mechanism of the present invention.

[0036] In the figure: 1. Support workbench; 2. Conveying mechanism; 21. Conveyor belt; 22. Conveying roller; 3. Driving motor; 4. Fixed cover; 41. Connecting vertical plate; 42. Reserved slot; 43. Lifting mechanism; 431. Servo motor; 432. Rotating screw rod; 44. Connecting plate; 45. Through slot; 5. Microwave killing body; 6. Adjusting assembly; 61. Fixed plate; 62. Sliding block; 63. Mounting block; 64. Sliding slot; 65. Sliding block; 66. Limiting slot; 7. Rotating toggle assembly; 71. Toggle piece; 72. Mounting shaft; 73. Connecting gear; 8. Rotating assembly; 81. Rotating motor; 82. Rotating worm. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] See also Figure 1-8 The present invention provides a technical solution: a tea leaf withering device and a tea leaf withering method, comprising a supporting workbench 1, which is used for supporting the entire device, a conveying mechanism 2 is arranged in the middle of the supporting workbench 1, and the conveying mechanism 2 is controlled to move by a driving motor 3, and the driving motor 3 is installed on the outside of the supporting workbench 1;

[0039] Also includes;

[0040] A fixed cover 4 is installed in the middle position above the supporting workbench 1, and a microwave tea-killing body 5 is arranged in the middle position thereof, which is used to perform microwave tea-killing work on the tea leaves transported by the transport mechanism 2;

[0041] The dispersing and toggling mechanism is arranged inside the fixed cover 4 and is used for rotating and dispersing the tea leaves. The dispersing and toggling mechanism includes an adjusting component 6 and a rotating and toggling component 7. The rotating and toggling component 7 is arranged inside the adjusting component 6, and a rotating component 8 is arranged on one side of the rotating and toggling component 7 for controlling the rotating and toggling component 7 to perform the rotating and toggling work;

[0042] The present application provides a tea-tea-withering device with a dispersing and shifting mechanism. Specifically, when in use, the entire device is first fixed in a suitable position under the action of a supporting workbench 1. Then, the conveying mechanism 2 and the rotating component 8 on the dispersing and shifting mechanism are started simultaneously. Then, the tea leaves to be withered will fall above the conveying mechanism 2 for conveying, and then the tea leaves are conveyed to the inside of the fixed cover 4. When the tea leaves enter the inside of the fixed cover 4, since the rotating component 8 is in a working state, it will drive the rotating and shifting components 7 arranged at equal intervals to rotate, thereby dispersing and shifting the tea leaves on the conveying mechanism 2, so that the tea leaves fly inside the fixed cover 4. In combination with the microwave radiation heating of the microwave withering body 5 at the top of the fixed cover 4, the withering of the tea leaves can be completed. Finally, the tea leaves after withering will be output through the perilla and the conveying mechanism 2 to complete the subsequent collection.

[0043] Among them, according to Figure 1-2 As shown, the conveying mechanism 2 includes a conveying belt 21 and two conveying rollers 22. The conveying belt 21 is wound around the outside of the two conveying rollers 22, and the top end of one conveying roller 22 is coaxially connected to a driving motor 3.

[0044] When conveying, it is necessary to start the driving motor 3 so that it drives the conveying roller 22 at its top to rotate, and then drives the conveyor belt 21 to convey. When the tea leaves fall onto the conveyor belt 21, they will be driven by the conveyor belt 21 to move.

[0045] Among them, according to Figure 1 , Figure 6-8 As shown, the fixed cover 4 includes a connecting vertical plate 41, a reserved groove 42, a lifting mechanism 43 and a connecting plate 44. Two connecting vertical plates 41 are provided, and the top ends of the two connecting vertical plates 41 are connected by the connecting plate 44. The middle of the connecting plate 44 is penetrated by a microwave sterilizing body 5.

[0046] A reserved groove 42 is embedded in the middle of the connecting vertical plate 41 , and a lifting mechanism 43 is arranged inside the reserved groove 42 , and an adjusting component 6 is arranged outside the lifting mechanism 43 .

[0047] The lifting mechanism 43 includes a servo motor 431 and a rotating screw 432. The servo motor 431 is arranged at the bottom of the connecting vertical plate 41, and the top of the servo motor 431 is coaxially connected with the rotating screw 432. The rotating screw 432 is arranged inside the reserved groove 42, and the outside of the rotating screw 432 is threadedly connected to the adjustment component 6.

[0048] A through slot 45 is further provided on the outer side of the connecting vertical plate 41 , and the through slot 45 passes through the connecting vertical plate 41 in a transverse direction.

[0049] The adjusting assembly 6 includes a fixed plate 61, a sliding block 62 and a mounting block 63. The sliding block 62 is integrally installed on the inner top of the fixed plate 61, and the top of the sliding block 62 is connected to the mounting block 63 through a sliding mechanism. A threaded hole is provided in the middle of the sliding block 62 and is threadedly connected to the rotating screw 432, and the sliding block 62 moves up and down inside the reserved groove 42. A hollow structure is provided inside the mounting block 63, and a limiting groove 66 penetrating the hollow structure is also provided on its surface.

[0050] The sliding mechanism includes a sliding groove 64 and a slider 65. The slider 65 is fixed to the inner side of the mounting block 63 and slides inside the sliding groove 64. The sliding groove 64 is set through the surface of the sliding block 62. When the sliding block 62 is at the bottom position inside the reserved groove 42, the sliding groove 64 above it corresponds to the through groove 45.

[0051] Among them, when the height of the rotary toggle assembly 7 is different, at this time, it is necessary to change the height of the adjustment assembly 6 so that it drives the rotary toggle assembly 7 up and down. At this time, it is necessary to start the lifting mechanism 43 on the fixed cover 4, so that the servo motor 431 drives the rotary screw 432 at its top to rotate, and then the rotary screw 432 and the sliding block 62 are threadedly connected, so that the sliding block 62 moves up and down inside the reserved groove 42, so that the sliding block 62 drives the mounting block 63 to move up and down, and because the mounting block 63 is provided with a rotary assembly 8 connected to the rotary toggle assembly 7 inside, the effect of driving the rotary toggle assembly 7 to change its height is achieved;

[0052] In the present application, when the rotating and toggling components 7 are controlled to work, the rotating components 8 need to be started so that they drive the rotating and toggling components 7 arranged at equal intervals to rotate, thereby achieving the effect of dispersing and toggling the tea leaves;

[0053] Among them, when the rotary toggle assembly 7 needs to be inspected and maintained, at this time, it is only necessary to start the lifting mechanism 43, so that it drives the adjustment assembly 6 to descend to the lowest position of the reserved groove 42. At this time, the position of the through groove 45 on the fixed cover 4 will correspond to the position of the sliding groove 64 on the sliding block 62, so the installation block 63 can be pulled to drive the slider 65 to move inside the sliding groove 64, and then slide into the inside of the through groove 45, thereby allowing the installation block 63 to be completely slid out to achieve the effect of inspection and maintenance.

[0054] Further, according to Figure 2-5As shown, the rotary toggle assembly 7 is evenly spaced inside the fixed cover 4, and includes a toggle piece 71, a mounting shaft 72 and a connecting gear 73. One side of the rotary toggle assembly 7 is rotated by a rotating assembly 8, and the rotating assembly 8 is arranged in a mounting block 63 on one side, and the other side of the rotary toggle assembly 7 does not contact the mounting block 63 on the other side. The outer sleeve of the mounting shaft 72 is provided with a toggle piece 71, and the top end of one side of the mounting shaft 72 is coaxially connected with a connecting gear 73, and the bottom of the connecting gear 73 is provided with a rotary assembly 8.

[0055] The rotating assembly 8 includes a rotating motor 81 and a rotating worm 82. The top end of the rotating motor 81 is coaxially connected to the rotating worm 82, and the top end of the rotating worm 82 is meshed with the connecting gear 73 on the rotating dial assembly 7 which is arranged at equal intervals.

[0056] When the toggle piece 71 is controlled to rotate, the rotating motor 81 needs to be started to drive the rotating worm 82 at the top thereof to rotate, thereby causing the rotating worm 82 to rotate and mesh with the connecting gears 73 on each mounting shaft 72, thereby causing the connecting gears 73 to rotate and drive the mounting shaft 72 to rotate. Since the outer sleeve of the mounting shaft 72 is provided with the toggle piece 71, the toggle piece 71 can be driven to rotate, thereby achieving the effect of dispersing the tea leaves.

[0057] In the present application, since one side of the rotating toggle assembly 7 is connected to the rotating assembly 8 and the other side is not provided with the rotating assembly 8, when the entire rotating toggle assembly 7 completely slides out of the fixed cover 4, the toggle piece 71 can be disassembled on the other side.

[0058] The present application provides another technical solution, which is a tea leaf withering method using a tea leaf withering device for tea leaf processing, comprising the following steps:

[0059] Step 1: The tea leaves to be withered outside are evenly dropped onto the top of the conveying mechanism 2, so that they move to the inside of the fixed cover 4 along with the conveying mechanism 2;

[0060] Step 2: The tea leaves moved to the interior of the fixed cover 4 will be sterilized by the microwave sterilization body 5 at the top thereof. The sterilization principle is that the microwave sterilization body 5 is based on the microwave penetrability and friction heat generation effect. Under the action of microwaves, the water molecules inside the material will move violently, generating a large amount of heat energy, so that the material will heat up quickly and sterilize;

[0061] Step 3: When the conveying mechanism 2 is started, the dispersing and shifting mechanism also needs to be started at the same time, so that it can disperse and shift the tea leaves conveyed on the conveying mechanism 2, thereby achieving the effect of completely killing the tea leaves;

[0062] Step 4: After the tea leaves are withered, they will be transported out again along with the conveying mechanism 2 and finally collected by the collecting body. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0063] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A tea leaf withering device for tea processing, comprising: A support workbench (1) is used for supporting the entire device, a conveying mechanism (2) is arranged in the middle of the support workbench (1), and the conveying mechanism (2) is controlled to move by a driving motor (3), and the driving motor (3) is installed on the outside of the support workbench (1); It is characterized in that Also includes; A fixed cover (4) is installed at a middle position above the supporting workbench (1), and a microwave tea-killing body (5) is arranged at the middle position thereof, and is used to perform microwave tea-killing work on the tea leaves transported by the transport mechanism (2); A dispersion and toggling mechanism is arranged inside a fixed cover (4) and is used for performing a rotational dispersion operation on tea leaves. The dispersion and toggling mechanism comprises an adjustment component (6) and a rotational toggling component (7). The rotational toggling component (7) is arranged inside the adjustment component (6), and a rotational component (8) is arranged on one side of the rotational toggling component (7) for controlling the rotational toggling component (7) to perform a rotational toggling operation.

2. A tea processing withering device according to claim 1, characterized in that: The conveying mechanism (2) comprises a conveying belt (21) and two conveying rollers (22), the conveying belt (21) being wound around the outside of the two conveying rollers (22), and the top end of one of the conveying rollers (22) being coaxially connected to a driving motor (3).

3. A tea leaf processing withering device according to claim 1, characterized in that: The fixed cover (4) comprises a connecting vertical plate (41), a reserved groove (42), a lifting mechanism (43) and a connecting plate (44); two connecting vertical plates (41) are provided, and the top ends of the two connecting vertical plates (41) are connected by a connecting plate (44); and a microwave sterilizing body (5) runs through the middle of the connecting plate (44); A reserved groove (42) is embedded in the middle of the connecting vertical plate (41), and a lifting mechanism (43) is arranged inside the reserved groove (42), and an adjustment component (6) is arranged outside the lifting mechanism (43).

4. A tea leaf processing withering device according to claim 3, characterized in that: The lifting mechanism (43) comprises a servo motor (431) and a rotating screw (432); the servo motor (431) is arranged at the bottom of the connecting vertical plate (41), and the top end of the servo motor (431) is coaxially connected with the rotating screw (432); the rotating screw (432) is arranged inside the reserved groove (42), and the outside of the rotating screw (432) is threadedly connected to the adjustment component (6).

5. The tea processing withering equipment according to claim 3, characterized in that: A through groove (45) is also provided on the outer side of the connecting vertical plate (41), and the through groove (45) passes through the connecting vertical plate (41) transversely.

6. The tea processing withering equipment according to claim 1, characterized in that: The adjusting assembly (6) comprises a fixed plate (61), a sliding block (62) and a mounting block (63); the sliding block (62) is integrally mounted on the inner top end of the fixed plate (61), and the top end of the sliding block (62) is connected to the mounting block (63) via a sliding mechanism; a threaded hole is arranged in the middle of the sliding block (62) and is threadedly connected to a rotating screw rod (432); the sliding block (62) moves up and down inside the reserved groove (42); a hollow structure is arranged inside the mounting block (63), and a limiting groove (66) penetrating the hollow structure is also arranged on its surface.

7. The tea-tea-processing withering equipment according to claim 6, characterized in that: The sliding mechanism comprises a sliding groove (64) and a sliding block (65), wherein the sliding block (65) is fixed on the inner side of the mounting block (63), and the sliding block (65) slides inside the sliding groove (64), and the sliding groove (64) is arranged through the surface of the sliding block (62), and when the sliding block (62) is at the bottom end position inside the reserved groove (42), the sliding groove (64) above it corresponds to the through groove (45) therebetween.

8. The tea-tea-processing withering equipment according to claim 7, characterized in that: The rotary toggle assembly (7) is evenly spaced inside the fixed cover (4), and comprises a toggle plate (71), a mounting shaft (72) and a connecting gear (73). One side of the rotary toggle assembly (7) is rotated by a rotating assembly (8), and the rotating assembly (8) is arranged in a mounting block (63) on one side. The other side of the rotary toggle assembly (7) does not contact the mounting block (63) on the other side. The outer side of the mounting shaft (72) is sleeved with a toggle plate (71), and the top end of one side of the mounting shaft (72) is coaxially connected to the connecting gear (73), and the bottom of the connecting gear (73) is provided with a rotary assembly (8).

9. The tea-tea-processing withering equipment according to claim 8, characterized in that: The rotating assembly (8) comprises a rotating motor (81) and a rotating worm (82), the top end of the rotating motor (81) is coaxially connected to the rotating worm (82), and the top end of the rotating worm (82) is meshed with a connecting gear (73) on the rotating toggle assembly (7) arranged at equal intervals.

10. The method for withering tea leaves according to claim 1, characterized in that: The method comprises the following steps: Step 1: The tea leaves to be withered outside are evenly dropped onto the top of the conveying mechanism (2), so that they move along with the conveying mechanism (2) to the inside of the fixed cover (4); Step 2: The tea leaves moved to the fixed cover (4) will be sterilized by microwaves through the microwave sterilization body (5) at the top. The sterilization principle is that the microwave sterilization body (5) is based on the microwave's penetrability and frictional heat generation effect. Under the action of microwaves, the water molecules inside the material will move violently, generating a large amount of heat energy, so that the material will heat up quickly and sterilize; Step 3: When the conveying mechanism 2 is started, the dispersing and moving mechanism also needs to be started at the same time, so that it can disperse and move the tea leaves conveyed on the conveying mechanism (2), thereby achieving the effect of completely killing the tea leaves; Step 4: After the tea leaves have been withered, they will be transported out again along with the conveying mechanism (2) and finally collected by the collecting body.

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