A tea leaf withering machine for tea processing
By introducing an electric push rod and a hot air blower into the tea withering machine, the problems of tea scattering and sticking were solved, enabling rapid flattening and efficient collection of tea leaves, thus improving processing efficiency and output.
Patent Information
- Application Number
- CN202423227591.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-26
AI Technical Summary
Existing tea withering machines lack a tea pressing function, causing the tea leaves to easily scatter when blown by hot air, and they tend to stick to the conveyor belt after withering, requiring manual cleaning, which reduces work efficiency and output.
A tea withering machine was designed, which uses an electric push rod to drive the connecting frame and the pressing net to press the tea leaves, and combines a hot air blower and a diffusion box for withering. The collection box and cleaning roller work together to achieve rapid collection and cleaning of the tea leaves. The brake motor drives the gear and rack push plate structure to flatten the tea leaves, thereby improving the operating efficiency.
This technology enables rapid spreading and efficient collection of tea leaves, reducing manual cleaning time and improving the efficiency and yield of tea processing.
Smart Images
Figure CN223568583U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to tea processing technical field, concretely is a tea leaf withering machine for tea processing. BACKGROUND
[0002] Tea processing is the process that fresh leaves are changed into finished tea through a series of processes, including picking, withering, fixation, rolling, fermentation (part of tea), drying and other steps, and each step makes tea leaves change physically and chemically, shapes the appearance, improves the flavor, and finally makes green tea, black tea, oolong tea and other distinctive tea leaves, meeting people's demand for different taste and quality tea leaves.
[0003] The tea leaf withering machine for tea processing is a device specially used for tea primary processing, which mainly controls temperature, humidity and ventilation conditions to accelerate the water loss process of fresh leaves, promote the moderate physical and chemical changes in the tea leaves, improve the withering efficiency, ensure the stability of withering quality, and make the tea leaves reach the suitable state for subsequent processing, providing strong guarantee for producing high-quality tea.
[0004] The existing tea leaf withering machine for tea processing can improve the withering yield of tea leaves, but does not have the pressing function of tea leaves, which makes it easy to blow tea leaves when blowing tea leaves with hot air, and the tea leaves are easy to stick to the conveyor belt after withering, which needs workers to clean the tea leaves by hand, which makes the work efficiency very low and reduces the production of products. UTILITY MODEL CONTENT
[0005] The utility model aims at providing a tea leaf withering machine for tea processing, which solves the problem of no tea leaf pressing function and cleaning function in the background art.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a tea leaf withering machine for tea processing, comprising a bottom plate, the top rear side of the bottom plate is fixedly connected with a connecting frame, the top middle of the connecting frame is fixedly connected with an electric push rod, the output end of the electric push rod is fixedly connected with a connecting frame, the bottom four corners of the connecting frame are fixedly connected with a pressing net, the top left side of the bottom plate is slidably connected with a collection box, the left side of the collection box is fixedly connected with a second fixed plate on the left side and the right side, the front side of the second fixed plate is fixedly connected with a second brake motor on the top, the output end of the second brake motor is fixedly connected with a cleaning roller, the top middle of the bottom plate is provided with a diffusion box, and the top right side of the bottom plate is provided with a pushing assembly.
[0007] Through the above technical scheme, the electric push rod drives the connecting frame and the pressing net to press down the flattened tea leaves, the air heater blows hot air into the diffusion box through the pipeline, the diffusion box diffuses the hot air, the tea leaves can be withered quickly, the collecting box is moved to the right, the cleaning roller and the conveying belt are contacted, the tea leaves on the surface of the conveying belt are brushed into the collecting box through the cleaning roller driven by the second brake motor, and the efficiency of tea leaf collection can be improved.
[0008] As a further description of the above technical scheme: the pushing assembly comprises a fixed table, the bottom of the fixed table is fixedly connected with the bottom plate, a rack is penetratingly and slidingly connected on one side of the fixed table, a push plate is fixedly connected on the left side of the rack, and first fixed plates are fixedly connected on the left side of the fixed table.
[0009] Through the above technical scheme, the recess on the top of the baffle first places the tea leaves on the left side of the conveying belt, the first brake motor drives the gear to rotate, thereby driving the rack and the push plate to move to the right side, and the stacked tea leaves can be quickly flattened, thereby saving a lot of time.
[0010] As a further description of the above technical scheme: a first brake motor is fixedly connected on the top of the first fixed plate, a gear is fixedly connected on the output end of the first brake motor, and the gear is meshingly connected with the rack.
[0011] Through the above technical scheme, the first brake motor drives the gear to move, thereby driving the rack to move.
[0012] As a further description of the above technical scheme: sliding grooves are formed on the top left side of the bottom plate, and the inner walls of the sliding grooves are slidingly connected with the collecting box.
[0013] Through the above technical scheme, the collecting box can stably slide through the setting of the sliding grooves.
[0014] As a further description of the above technical scheme: baffle plates are fixedly connected on the top of the bottom plate, a conveying belt is arranged between the baffle plates, and the surfaces of the conveying belt and the pressing net are provided with uniformly distributed first air holes.
[0015] Through the above technical scheme, the conveying belt is fixed by the baffle plates, and the first air holes are arranged on the surfaces of the conveying belt and the pressing net, so as to facilitate the emission of water vapor and blowing of hot air.
[0016] As a further description of the above technical scheme: second air holes are uniformly formed on the top of the diffusion box.
[0017] Through the above technical scheme, the hot air is diffused through the second air holes.
[0018] As a further description of the above technical solution: the rear side of the diffusion box is penetrated and fixedly connected with a pipeline, the outer wall of the pipeline is penetrated and fixedly connected with the baffle, and the outer wall of the pipeline is provided with a hot air fan.
[0019] By adopting the above technical scheme, the hot air fan blows hot air into the diffusion box through the pipeline.
[0020] As a further description of the above technical solution: the rear side of the diffusion box is penetrated and fixedly connected with a pipeline, the outer wall of the pipeline is penetrated and fixedly connected with the baffle, and the outer wall of the pipeline is provided with a hot air fan.
[0021] By adopting the above technical scheme, the hot air fan blows hot air into the diffusion box through the pipeline.
[0022] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0023] 1. The tea withering machine for tea processing provided by the utility model is characterized in that the electric push rod drives the connecting frame and the pressing net to press the spread tea downward, the hot air fan blows hot air into the diffusion box through the pipeline, the diffusion box diffuses the hot air, the tea withering can be quickly performed, the collecting box is moved to the right to make the cleaning roller and the conveying belt contact, the tea is sent into the collecting box through the conveying belt, the cleaning roller is driven through the second brake motor, the cleaning roller can brush the tea on the surface of the conveying belt into the collecting box, and the efficiency of tea collection can be improved.
[0024] 2. The tea withering machine for tea processing provided by the utility model is characterized in that the recess on the top of the baffle is used to place the tea on the left side of the conveying belt first, the gear is driven to rotate through the first brake motor, the rack and the push plate are moved to the right side, the tea is quickly spread, and a large amount of time can be saved. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is a perspective view of the utility model;
[0026] Figure 2 It is a front perspective view of the utility model;
[0027] Figure 3 It is a schematic view of the cleaning roller of the utility model;
[0028] Figure 4 It is a schematic view of the diffusion box of the utility model.
[0029] In the figure: 1, the base plate; 2, connecting frame; 3, control panel; 4, push plate; 5, first fixed plate; 6, gear; 7, rack; 8, fixed table; 9, first brake motor; 10, press net; 11, connecting frame; 12, electric push rod; 13, first air hole; 14, baffle; 15, second brake motor; 16, second fixed plate; 17, collection box; 18, sliding slot; 19, cleaning roller; 20, conveyor belt; 21, diffusion box; 22, hot air machine; 23, pipeline; 24, second air hole. DETAILED DESCRIPTION
[0030] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0031] In order to further understand the content of the utility model, the utility model will be described in detail in combination with the drawings.
[0032] In combination with Figures 1-3 The utility model discloses a tea withering machine for tea processing, including the base plate 1, the top rear side of base plate 1 is fixedly connected with connecting frame 2, through the base plate 1, connecting frame 2 is fixed, the top left side of base plate 1 is equipped with sliding slot 18 between front and back, the inner wall of sliding slot 18 is slidably connected with collection box 17, through setting sliding slot 18, collection box 17 can slide stably, the top middle of base plate 1 is fixedly connected with baffle 14 between front and back, baffle 14 is provided with conveyor belt 20, through setting baffle 14, conveyor belt 20 can be fixed, conveyor belt 20 can send tea into collection box 17, the surface of conveyor belt 20 and press net 10 is provided with the first air hole 13 that is evenly distributed, through the first air hole 13, hot air can pass through conveyor belt 20, so as to wither tea, the top of diffusion box 21 is provided with the second air hole 24 that is evenly distributed, the rear side of diffusion box 21 is fixedly connected with pipeline 23 and is penetrated, the outer wall of pipeline 23 is fixedly connected with baffle 14 and is penetrated in the middle, the outer wall of pipeline 23 is provided with hot air machine 22 on the other end, hot air machine 22 blows hot air into diffusion box 21 through pipeline 23, then hot air is emitted through the second air hole 24, the rear side of connecting frame 2 is provided with control panel 3 in the middle, control panel 3 is electrically connected with electric push rod 12, first brake motor 9, second brake motor 15 and hot air machine 22, through control panel 3, the opening and closing of electric push rod 12, first brake motor 9, second brake motor 15 and hot air machine 22 can be controlled.
[0033] In combination with Figures 2-4The top middle of the connecting frame 2 is fixedly connected with an electric push rod 12, the output end of the electric push rod 12 is fixedly connected with a connecting frame 11, the bottom four corners of the connecting frame 11 are fixedly connected with a pressing net 10, the electric push rod 12 drives the connecting frame 11 and the pressing net 10 to move, the top left side of the bottom plate 1 is slidably connected with a collecting box 17, the left side of the collecting box 17 is fixedly connected with a second fixed plate 16 on the front and back sides, the front side of the front side second fixed plate 16 is fixedly connected with a second brake motor 15, the second fixed plate 16 is fixed in the collecting box 17, and the second brake motor 15 can be installed, the output end of the second brake motor 15 is fixedly connected with a cleaning roller 19, the second brake motor 15 drives the cleaning roller 19, so that the tea leaves adhered on the conveying belt 20 are brushed off, the top middle of the bottom plate 1 is provided with a diffusion box 21, and the diffusion box 21 is arranged on the top of the bottom plate 1, so that the diffusion box 21 diffuses hot air to wilt the tea leaves.
[0034] In combination Figure 1 And Figure 2 The right side of the top of the bottom plate 1 is provided with a material pushing assembly, the material pushing assembly comprises a fixed table 8, the bottom of the fixed table 8 is fixedly connected with the bottom plate 1, the fixed table 8 is fixed by the bottom plate 1, one side of the fixed table 8 penetrates and is slidably connected with a rack 7, the left side of the rack 7 is fixedly connected with a push plate 4, the push plate 4 is connected with the rack 7, so that the push plate 4 is driven to move, and the tea leaves can be spread flat, the left side of the fixed table 8 is fixedly connected with a first fixed plate 5 on the front and back sides, the top of the first fixed plate 5 is fixedly connected with a first brake motor 9, the first fixed plate 5 is fixed by the fixed table 8, so that the first fixed plate 5 can install the first brake motor 9, the output end of the first brake motor 9 is fixedly connected with a gear 6, the gear 6 is meshingly connected with the rack 7, and the first brake motor 9 drives the gear 6 to move, so that the rack 7 is driven to move.
[0035] The working principle is that first, the recess on the top of the baffle 14 puts the tea leaves on the left side of the conveying belt 20, then the first brake motor 9 is opened, the output end of the first brake motor 9 rotates to drive the gear 6 to rotate, thereby driving the rack 7 and the push plate 4 to move to the right side, so that the stacked tea leaves can be quickly spread, thereby saving a lot of time, then the electric push rod 12 is opened, the output end of the electric push rod 12 drives the connecting frame 11 and the pressing net 10 to move downward, so that the spread tea leaves can be pressed, then the hot air blower 22 is opened, the hot air blower 22 blows hot air into the diffusion box 21 through the pipeline 23, then the hot air is diffused through the second air hole 24 on the top of the diffusion box 21, so that the tea leaves can be quickly blown with hot air, when the withering of the tea leaves is completed, the collecting box 17 is moved to the right side to be in contact with the cleaning roller 19 and the conveying belt 20, then the conveying belt 20 is opened, and the cleaning roller 19 is driven to rotate by the second brake motor 15, so that the tea leaves can be sent into the collecting box 17, and the cleaning roller 19 can brush the tea leaves adhered to the surface of the conveying belt 20 into the collecting box 17, thereby improving the efficiency of tea leaf collection.
[0036] It should be noted that the relative terms such as first and second, etc. are used herein only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.
[0037] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.
Claims
1. A tea leaf withering machine for tea processing comprising a base plate (1), characterised in that: The top rear side of the bottom plate (1) is fixedly connected with a connecting frame (2), the top middle of the connecting frame (2) is fixedly connected with an electric push rod (12), the output end of the electric push rod (12) is fixedly connected with a connecting frame (11), the bottom four corners of the connecting frame (11) are fixedly connected with a pressing net (10), the top left side of the bottom plate (1) is slidably connected with a collection box (17), the left side of the collection box (17) is fixedly connected with a second fixed plate (16), the front side of the second fixed plate (16) is fixedly connected with a second brake motor (15) on the top, the output end of the second brake motor (15) is fixedly connected with a cleaning roller (19), the top middle of the bottom plate (1) is provided with a diffusion box (21), and the top right side of the bottom plate (1) is provided with a pushing assembly.
2. The tea withering machine for tea processing according to claim 1, characterized in that: The pushing assembly comprises a fixed table (8), the bottom of the fixed table (8) is fixedly connected with the bottom plate (1), one side of the fixed table (8) penetrates and is slidably connected with a rack (7), the left side of the rack (7) is fixedly connected with a push plate (4), and the left side of the fixed table (8) is fixedly connected with a first fixed plate (5) on the front and back.
3. The tea withering machine for tea processing according to claim 2, characterized in that: The top of the first fixed plate (5) is fixedly connected with a first brake motor (9), the output end of the first brake motor (9) is fixedly connected with a gear (6), and the gear (6) is meshedly connected with the rack (7).
4. The withering machine for processing tea leaves as claimed in claim 1, wherein: The top left side of the bottom plate (1) is provided with a sliding groove (18) on the front and back.
5. The withering machine for processing tea leaves as claimed in claim 1, wherein: The top middle of the bottom plate (1) is fixedly connected with a baffle (14) on the front and back, a conveying belt (20) is arranged between the baffles (14), and the surfaces of the conveying belt (20) and the pressing net (10) are provided with uniformly distributed first air holes (13).
6. The withering machine for processing tea leaves as claimed in claim 1, wherein: The top of the diffusion box (21) is provided with uniformly distributed second air holes (24).
7. The withering machine for processing tea leaves as claimed in claim 1, wherein: The rear side of the diffusion box (21) penetrates and is fixedly connected with a pipeline (23) in the middle, the outer wall of the pipeline (23) is fixedly connected with the baffle (14) in the middle, and the other end of the outer wall of the pipeline (23) is provided with a hot air fan (22).
8. The withering machine for processing tea leaves as claimed in claim 1, wherein: The rear side of the connecting frame (2) is provided with a control panel (3), and the control panel (3) is electrically connected with the electric push rod (12), the first brake motor (9), the second brake motor (15) and the hot air fan (22).