Tea leaf withering trough
Through the introduction of the vibration rod and pushing plate structure in the tea withering slot, the uniform wind and heating of the tea leaves during the withering process are realized, and the tea leaves are automatically collected after the withering, which solves the accumulation of tea leaves, poor ventilation and ventilation in the traditional tea withering slug. Collecting difficulties improve production efficiency and quality.
Patent Information
- Application Number
- CN202323471968.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-20
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2033-12-20
AI Technical Summary
During the tea withering process, traditional tea withering tanks have problems such as tea accumulation, poor ventilation, and the need for additional equipment and manpower to collect tea after the withering is completed.
Design a kind of tea withering slot, uses a vibration rod and pushing plate structure, and collect tea vibration and push board for tea through the motor to drive the tea to ensure that the tea is uniformly affected and heated, and the tea leaves are automatically collected after the withering.
The problem of uneven withering of tea and difficulty in collecting tea is solved, improved the uniformity and production efficiency of tea withering, reduced labor costs and time costs, and ensured the coordination of the device.
Smart Images
Figure CN222396898U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of tea processing equipment, in particular to a tea withering trough. Background Art
[0002] A tea withering trough is a device used in tea processing. It can wither tea under certain temperature and humidity conditions to achieve a specific tea quality. The use of a tea withering trough can improve the quality and yield of tea, while also reducing manual operations and improving production efficiency. It can also effectively control the withering process of tea, improve the quality, taste and aroma of tea, and meet consumers' demand for high-quality tea.
[0003] Traditional tea withering troughs have problems such as tea leaf accumulation and poor ventilation during the withering process, which leads to uneven withering of the tea leaves and affects the quality of the tea leaves. In addition, traditional tea withering troughs can usually only complete the withering process of the tea leaves but cannot collect the tea leaves. This means that during the tea processing process, additional equipment and manpower are required to collect the tea leaves, which increases cost and time.
[0004] Therefore, it is necessary to provide a tea withering trough to solve the above technical problems. Utility Model Content
[0005] The utility model provides a tea withering trough, which solves the problems of tea leaf accumulation and poor ventilation during the tea withering process and the need for additional equipment and manpower to collect the tea leaves after withering.
[0006] In order to solve the above technical problems, the tea withering trough provided by the utility model comprises: a device body, a protective shell is fixedly connected to the right side of the device body, a motor is installed inside the protective shell, a transmission rod is fixedly connected to the motor, a conversion mechanism is arranged on the transmission rod, a pulley 1 is arranged on the conversion mechanism, a forward limiting groove is opened inside the pulley 1, a forward limiting disk is fixedly connected to the transmission rod, a forward limiting block is hinged on the forward limiting disk, a forward limiting spring is fixedly connected to the back side of the forward limiting block, a reverse limiting spring is fixedly connected to the transmission rod, a reverse limiting block is fixedly connected to the other end of the reverse limiting spring, a reverse limiting groove is rotatably connected to the right side of the device body, a vibration rod is fixedly connected to the left side of the reverse limiting groove, a belt is transmission-connected to the pulley 1, a pulley 2 is transmission-connected to the belt, a threaded screw is fixedly connected to the left side of the pulley 2, and a push plate is threadedly connected to the surface of the threaded screw.
[0007] Preferably, four vibration plates are fixedly connected to the vibration rod, a vibration limiting rod is fixedly connected to the vibration plate, a lifting hinge rod is rotatably connected to the surface of the vibration limiting rod, a breathable plate is hinged to the top of the lifting hinge rod, guide blocks are fixedly connected to both sides of the breathable plate, and guide grooves are opened on the inner wall of the device body.
[0008] Preferably, a hot air box is fixedly connected to the bottom of the device body, a fan fixing rod is fixedly connected to the inside of the hot air box, a fan motor is fixedly connected to the fan fixing rod, and a fan is fixedly connected to the fan motor.
[0009] Preferably, a heating wire is fixedly connected inside the hot air box, an air inlet 1 is provided at the bottom of the hot air box, and an air inlet 2 is provided at the top of the hot air box.
[0010] Preferably, the device body is provided with a material inlet, a sensor is installed on the inner wall of the device body, a conversion button is provided on the front side of the protective shell, and a supporting foot is fixedly connected to the bottom of the device body.
[0011] Preferably, an operating console is fixedly connected to the front of the device body, a control center is installed on the front of the operating console, a display screen is fixedly connected to the front of the operating console, and operating buttons are arranged on the front of the operating console.
[0012] Compared with the related art, the tea withering trough provided by the utility model has the following beneficial effects:
[0013] The utility model provides a tea withering trough. By arranging a vibration rod that can vibrate the tea leaves, the tea leaves can be more evenly exposed to wind and heat during the withering process, thereby avoiding the problems of tea leaf accumulation and poor ventilation, improving the uniformity of tea leaf withering, thereby shortening the tea leaf withering time and improving production efficiency. In addition, a push plate that can collect the tea leaves to one side is arranged, so that additional equipment and manpower are no longer needed to collect the tea leaves, thereby reducing labor costs and time costs. In addition, the utility model is driven by the same motor, and collection starts when the tea leaves rotate forward and vibration starts when the tea leaves rotate reversely, so that the two movements are not performed at the same time, thereby ensuring coordinated and consistent operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A structural schematic diagram of a preferred embodiment of a tea withering trough provided by the utility model;
[0015] Figure 2 for Figure 1 The schematic diagram of the structure in front view and section shown;
[0016] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;
[0017] Figure 4 for Figure 3 A schematic diagram of the conversion structure shown;
[0018] Figure 5 for Figure 2 An enlarged schematic diagram of part B is shown.
[0019] Numbers in the figure: 1, device body, 2, protective shell, 3, motor, 4, transmission rod, 5, conversion structure, 6, pulley 1, 7, positive limiting groove, 8, positive limiting disk, 9, positive limiting block, 10, positive limiting spring, 11, reverse limiting spring, 12, reverse limiting block, 13, reverse limiting groove, 14, vibration rod, 15, belt, 16, pulley 2, 17, threaded screw, 18, push plate, 19, vibration plate, 20. Vibration limiting rod, 21. Lifting hinge rod, 22. Breathable plate, 23. Guide block, 24. Guide groove, 25. Hot air box, 26. Fan fixing rod, 27. Fan motor, 28. Fan, 29. Heating wire, 30. Air inlet 1, 31. Air inlet 2, 32. Material port, 33. Sensor, 34. Conversion button, 35. Support foot, 36. Operating table, 37. Control center, 38. Display screen, 39. Operating button. DETAILED DESCRIPTION
[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0021] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 ,in, Figure 1 A structural schematic diagram of a preferred embodiment of a tea withering trough provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the structure in front view and section shown; Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown; Figure 4 for Figure 3 A schematic diagram of the conversion structure shown; Figure 5 for Figure 2The enlarged schematic diagram of part B is shown. The tea withering tank comprises: a device body 1, a protective shell 2 is fixedly connected to the right side of the device body 1, a motor 3 is installed inside the protective shell 2, a transmission rod 4 is fixedly connected to the motor 3, a conversion mechanism 5 is provided on the transmission rod 4, a pulley 6 is provided on the conversion mechanism 5, a positive limiting groove 7 is provided inside the pulley 6, a positive limiting disk 8 is fixedly connected to the transmission rod 4, a positive limiting block 9 is hinged on the positive limiting disk 8, a positive limiting spring 10 is fixedly connected to the back of the positive limiting block 9, a reverse limiting spring 11 is fixedly connected to the transmission rod 4, and the reverse limiting spring 11 is also fixedly connected to the transmission rod 4. A reverse limiting block 12 is fixedly connected to one end, a reverse limiting groove 13 is rotatably connected to the right side of the device body 1, a vibration rod 14 is fixedly connected to the left side of the reverse limiting groove 13, a belt 15 is transmission-connected to the pulley 1 6, a pulley 2 16 is transmission-connected to the belt 15, a threaded screw 17 is fixedly connected to the left side of the pulley 2 16, a push plate 18 is threadedly connected to the surface of the threaded screw 17, the threaded screw 17 and the vibration rod 14 are driven by the same motor 3, but the vibration rod 14 rotates when the motor 3 rotates forward and the threaded screw 17 rotates in the reverse direction, and the two movements will not be performed at the same time, ensuring that the tea leaves will not vibrate when collecting tea leaves.
[0022] Four vibration plates 19 are fixedly connected to the vibration rod 14, and a vibration limiting rod 20 is fixedly connected to the vibration plate 19. A lifting hinge rod 21 is rotatably connected to the surface of the vibration limiting rod 20. A ventilation plate 22 is hinged on the top of the lifting hinge rod 21. Guide blocks 23 are fixedly connected on both sides of the ventilation plate 22. A guide groove 24 is provided on the inner wall of the device body 1. When the vibration rod 14 rotates, the vibration plate 19 starts to rotate, driving the lifting hinge rod 21 to move up and down, driving the ventilation plate 22 to vibrate, thereby making the tea wither more evenly and thoroughly.
[0023] A hot air box 25 is fixedly connected to the bottom of the device body 1, and a fan fixing rod 26 is fixedly connected inside the hot air box 25. A fan motor 27 is fixedly connected to the fan fixing rod 26, and a fan 28 is fixedly connected to the fan motor 27. The fan motor 27 is fixedly connected to the fan fixing rod 26 to drive the fan 28 to rotate.
[0024] A heating wire 29 is fixedly connected to the hot air box 25, an air inlet 1 30 is provided at the bottom of the hot air box 25, and an air inlet 2 31 is provided at the top of the hot air box 25. The heating wire 29 is heated, and the fan 28 introduces hot air into the device to wither the tea leaves through the air permeable plate 22.
[0025] The device body 1 is provided with a material inlet 32, a sensor 33 is installed on the inner wall of the device body 1, a conversion button 34 is provided on the front of the protective shell 2, and a supporting foot 35 is fixedly connected to the bottom of the device body 1. By turning the conversion button 34, the motor 3 can be rotated forward or reversed, and the sensor 33 can sense the moisture content of the tea.
[0026] The front of the device body 1 is fixedly connected to an operating table 36, the front of the operating table 36 is installed with a control center 37, the front of the operating table 36 is fixedly connected to a display screen 38, the front of the operating table 36 is provided with operating buttons 39, and the display screen 38 can display the withering time, the sensing data of the sensor 33, etc.
[0027] The working principle of the tea withering trough provided by the utility model is as follows: start the motor 3, the motor 3 reverses, the vibration rod 14 starts to rotate, so that the tea leaves inside the tea withering trough are vibrated and rolled, so that the withering is more uniform. After the withering is completed, the motor 3 rotates forward, the reverse limiting spring 11 at the bottom of the reverse limiting block 12 is compressed, the vibration rod 14 stops rotating, the forward limiting block 9 pops up, the pulley 1 6 starts to rotate, and the pulley 2 16 is driven to rotate through the transmission relationship, and then the threaded screw 17 is driven to rotate. The threaded screw 17 has a reciprocating threaded groove, and the push plate 18 starts to move, pushing the withered tea leaves to one side, which is convenient for workers to collect.
[0028] Compared with the related art, the tea withering trough provided by the utility model has the following beneficial effects:
[0029] By providing a vibration rod 14 that can vibrate the tea leaves, the tea leaves can be more evenly exposed to wind and heat during the withering process, avoiding the problems of tea leaf accumulation and poor ventilation, improving the uniformity of tea leaf withering, thereby shortening the tea leaf withering time and improving production efficiency. A push plate 18 that can collect the tea leaves to one side is provided, and additional equipment and manpower are no longer needed to collect the tea leaves, reducing labor costs and time costs. The push plate 18 is driven by the same motor 3, and collection starts when the tea leaves rotate forward and vibration starts when the tea leaves rotate reversely, which can ensure that the two movements are not performed simultaneously, thereby ensuring the coordinated and consistent operation of the device.
[0030] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. A tea withering trough, characterized in that: include: The main body of the device, the right side of the main body of the device is fixedly connected with a protective shell, the inside of the protective shell is installed, the motor is fixedly connected with a transmission rod, the transmission rod is provided with a conversion mechanism, the conversion mechanism is provided with a pulley 1, the inside of the pulley 1 is provided with a forward limiting groove, the transmission rod is fixedly connected with a forward limiting disk, the forward limiting disk is hinged with a forward limiting block, the back of the forward limiting block is fixedly connected with a forward limiting spring, the transmission rod is fixedly connected with a reverse limiting spring, the other end of the reverse limiting spring is fixedly connected with a reverse limiting block, the right side of the device main body is rotatably connected with a reverse limiting groove, the left side of the reverse limiting groove is fixedly connected with a vibration rod, the pulley 1 is transmission-connected with a belt, the belt is transmission-connected with a pulley 2, the left side of the pulley 2 is fixedly connected with a threaded screw, and the surface of the threaded screw is threadedly connected with a push plate.
2. The tea withering trough according to claim 1, characterized in that: Four vibration plates are fixedly connected to the vibration rod, a vibration limiting rod is fixedly connected to the vibration plate, a lifting hinge rod is rotatably connected to the surface of the vibration limiting rod, a ventilation plate is hinged to the top of the lifting hinge rod, guide blocks are fixedly connected to both sides of the ventilation plate, and guide grooves are opened on the inner wall of the device body.
3. The tea withering trough according to claim 1, characterized in that: A hot air box is fixedly connected to the bottom of the device body, a fan fixing rod is fixedly connected to the inside of the hot air box, a fan motor is fixedly connected to the fan fixing rod, and a fan is fixedly connected to the fan motor.
4. The tea withering trough according to claim 3, characterized in that: A heating wire is fixedly connected inside the hot air box, an air inlet 1 is provided at the bottom of the hot air box, and an air inlet 2 is provided at the top of the hot air box.
5. The tea withering trough according to claim 1, characterized in that: The device body is provided with a material inlet, a sensor is installed on the inner wall of the device body, a conversion button is arranged on the front of the protective shell, and a supporting foot is fixedly connected to the bottom of the device body.
6. The tea withering trough according to claim 1, characterized in that: An operating table is fixedly connected to the front of the device body, a control center is installed on the front of the operating table, a display screen is fixedly connected to the front of the operating table, and operating buttons are arranged on the front of the operating table.