Full-automatic brick tea eurotium cristatum growing drying room
By adopting a ring conveying pipe and linear array connecting pipe design in the tea brick fermentation drying room, combined with an air jet device and sliding mechanism, the problem of uneven heating of tea bricks is solved, the efficiency of the drying room and the output of tea bricks are improved, product consistency is ensured, and the maintenance and cleaning process is simplified.
Patent Information
- Application Number
- CN202520511350.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-21
- Publication Date
- 2026-02-03
- Estimated Expiration
- 2035-03-21
AI Technical Summary
Existing fully automatic tea brick drying rooms cannot effectively prevent uneven heating of tea bricks, resulting in localized dryness or dampness, which reduces the efficiency of the drying room and the output of tea bricks, and leads to low product consistency.
The design employs a ring-shaped delivery pipe and a linear array of connecting pipes, combined with an air jet device and a sliding mechanism, to achieve uniform distribution of hot air and stable movement of the tea bricks. This ensures that each part develops its aroma under suitable temperature and humidity conditions, while also providing convenient maintenance and cleaning space.
This effectively avoids uneven heating of tea bricks, improves the efficiency of the drying room, increases the output of tea bricks, ensures product consistency, saves time and manpower, and facilitates maintenance and cleaning operations.
Smart Images
Figure CN223869712U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of tea brick curing and drying room technology, and more specifically, to a fully automatic tea brick curing and drying room. Background Technology
[0002] The "flowering" process in tea brick processing is a unique and crucial step. In the development of traditional tea trade and consumption, tea bricks emerged to facilitate transportation and storage, and to meet the diverse needs of consumers for tea form. The "flowering" technique further enhances the quality and value of tea bricks. With advancements in modern technology and the ever-increasing demand for high-quality tea products, the requirements for tea brick production have gradually risen.
[0003] Existing fully automatic tea brick blooming drying rooms cannot effectively prevent tea bricks from becoming locally dry or damp due to uneven heating. At the same time, they cannot ensure that every part of the tea brick can bloom under suitable temperature and humidity conditions, which reduces the efficiency of the drying room, reduces the output of tea bricks, and results in low product consistency. Therefore, improvements and optimizations are needed. Utility Model Content
[0004] In order to overcome the shortcomings of the existing technology, this utility model provides a fully automatic tea brick drying room with the advantage of uneven heating of tea bricks.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a fully automatic tea brick drying room, comprising a drying chamber, with pipe supports fixedly installed on the inner walls of the left and right sides of the drying chamber. An annular conveying pipe is fixedly sleeved inside the pipe supports, and the annular conveying pipe is arranged in a ring around the interior of the drying chamber. A conveying pipe is fixedly connected to the outer surface of the annular conveying pipe in a linear array. A connecting pipe is fixedly connected to the inner outer surface of the conveying pipe in a linear array. An air jet device is fixedly installed inside the connecting pipe. The outer surface has circular grooves arranged in a circumferential array. A sliding mechanism is fixedly installed at the bottom inner side of the drying chamber. A movable tea brick placement rack is fixedly installed at the top of the sliding mechanism. A filter plate is fixedly installed on the inner side of the movable tea brick placement rack, and the filter plates are arranged in a linear array with uniform spacing. The connecting pipes are arranged in a linear array and are spaced apart from the filter plates. The air jet device is parallel to the movable tea brick placement rack and does not contact it. A connecting pipe is fixedly connected to the outer surface of the annular conveying pipe, and the connecting pipe is connected to the annular conveying pipe and extends to the outside of the drying chamber.
[0006] As a preferred embodiment of this utility model, the sliding mechanism includes L-shaped fixing plates fixedly installed at the bottom of the inner walls of the left and right sides of the drying chamber. Racks are fixedly installed on the inner sides of each L-shaped fixing plate. Sliding grooves are formed on the outer surfaces of each L-shaped fixing plate. First circular protrusions are slidably installed on the inner sides of each sliding groove. Gears are rotatably installed on the tops of the first circular protrusions, and the gears mesh with the racks. Second circular protrusions are rotatably installed on the tops of the gears. Movable tea brick racks are fixedly installed on the tops of the two second circular protrusions. L-shaped sliding plates are fixedly installed on the left and right sides of the movable tea brick rack, and the L-shaped sliding plates are slidably connected to the L-shaped fixing plates. A pull handle is fixedly installed on the front of the filter plate.
[0007] As a preferred embodiment of this utility model, a ventilation slot is provided on the right side of the drying chamber, a bracket is fixedly installed on the outer side of the ventilation slot on the right side of the drying chamber, a motor is fixedly installed on the inner side of the bracket, and an exhaust fan is fixedly installed at the end of the output shaft of the motor and the exhaust fan is located inside the ventilation slot.
[0008] As a preferred embodiment of this utility model, a drying room door is movably installed on the front of the drying room, the drying room and the drying room door are hinged together, and a handrail is fixedly installed on the front of the drying room door.
[0009] As a preferred embodiment of this utility model, an observation window is fixedly installed on the front of the drying room door, and the observation window is circular and transparent.
[0010] As a preferred embodiment of this utility model, a data acquisition device is fixedly installed on the left inner wall of the drying chamber, and a control display is fixedly installed on the right side of the drying chamber.
[0011] As a preferred embodiment of this utility model, a pull handle is fixedly installed on the front side of the filter plate, and the pull handle is C-shaped.
[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0013] 1. When this utility model is connected to the external hot air blower through the connecting pipe, hot air will be transmitted to the inside of the annular conveying pipe through the connecting pipe. When the hot air is transmitted to the inside of the annular conveying pipe, it will then be transmitted to the conveying pipe fixedly connected to the left and right rear ends of the bottom side of the annular conveying pipe through the annular conveying pipe. Then, the hot air will be transported to the connecting pipes arranged in a linear array. Since the connecting pipes are arranged in a linear array and are spaced apart from the filter plates, hot air can be evenly sprayed onto the inside of the filter plates arranged in a linear array through the jetting device. At the same time, the filter plates can effectively assist the upward transmission of hot air. Compared with the traditional device, this device can effectively avoid the local dryness or dampness of tea bricks due to uneven heating. At the same time, it can ensure that every part of the tea brick can develop flowers under suitable temperature and humidity conditions, improve the utilization efficiency of the drying room, increase the output of tea bricks, and ensure product consistency.
[0014] 2. When the handle is pulled by external force, the filter plate will move outward. When the filter plate moves outward, the movable tea brick holder will move outward. When the movable tea brick holder moves outward, it will drive the second circular protrusions on both sides to move outward. When the second circular protrusions on both sides move outward, it will drive the gears and racks on both sides to rotate in the meshing direction, thereby simultaneously driving the first circular protrusions on both sides to slide in the sliding grooves on both sides. At the same time, when the movable tea brick holder slides outward, it will drive the L-shaped sliding plates on both sides to slide in the L-shaped fixed plates, thereby assisting in the stability of the movable tea brick holder. Compared with traditional devices, this device can improve work efficiency, save a lot of time and manpower when processing tea bricks in batches. At the same time, in case of failure, it can provide enough space for maintenance personnel to operate conveniently without being obstructed by the support and tea bricks, and it is also easy to clean and maintain. Attached Figure Description
[0015] Figure 1 This is a frontal three-dimensional appearance structural diagram of the present utility model;
[0016] Figure 2 This is a schematic diagram of the annular conveying pipe structure of this utility model;
[0017] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;
[0018] Figure 4 This is a schematic diagram of the connecting pipe structure of this utility model;
[0019] Figure 5 This is a schematic diagram of the drying chamber structure of this utility model;
[0020] Figure 6 This is a schematic diagram of the exhaust fan structure of this utility model.
[0021] In the diagram: 1. Drying chamber; 2. Connecting pipe; 3. Pipe support; 4. Circular conveying pipe; 5. Conveying pipe; 6. Connecting pipe; 7. Air jet device; 8. L-shaped fixing plate; 9. Rack; 10. Slide groove; 11. First circular protrusion; 12. Gear; 13. Second circular protrusion; 14. Movable tea brick placement rack; 15. L-shaped sliding plate; 16. Pull handle; 17. Filter plate; 18. Hinge; 19. Drying chamber door; 20. Handrail; 21. Observation window; 22. Control display; 23. Data acquisition device; 24. Support; 25. Motor; 26. Exhaust fan; 27. Ventilation duct. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] like Figures 1 to 6 As shown, this utility model provides a fully automatic tea brick drying room, including a drying chamber 1. Pipe supports 3 are fixedly installed on the inner walls of the left and right sides of the drying chamber 1. An annular conveying pipe 4 is fixedly sleeved inside the pipe supports 3, and the annular conveying pipe 4 is arranged in a ring around the inside of the drying chamber 1. A conveying pipe 5 is fixedly connected to the outer surface of the annular conveying pipe 4, and the conveying pipe 5 is arranged in a linear array. A connecting pipe 6 is fixedly connected to the inner and outer surfaces of the conveying pipe 5, and the connecting pipe 6 is also arranged in a linear array. An air jet device 7 is fixedly installed inside the connecting pipe 6, and the outer surface of the air jet device 7 has a circular opening. The groove is arranged in a circular array. A sliding mechanism is fixedly installed on the bottom inner side of the drying chamber 1. A movable tea brick placement rack 14 is fixedly installed on the top of the sliding mechanism. A filter plate 17 is fixedly installed on the inner side of the movable tea brick placement rack 14 and the filter plate 17 is arranged in a linear array with uniform spacing. The connecting pipe 6 is arranged in a linear array and is spaced apart from the filter plate 17. The jet device 7 is parallel to the movable tea brick placement rack 14 and does not contact it. A connecting pipe 2 is fixedly connected to the upper outer surface of the annular conveying pipe 4 and the connecting pipe 2 is connected to the annular conveying pipe 4. The connecting pipe 2 extends to the outside of the drying chamber 1.
[0024] When the connecting pipe 2 is connected to the external hot air blower, hot air will be transmitted through the connecting pipe 2 to the inside of the annular conveying pipe 4. When the hot air is transmitted to the inside of the annular conveying pipe 4, it will then be transmitted to the linearly arrayed conveying pipes 5 through the annular conveying pipe 4. There are no linearly arrayed conveying pipes 5 on the side near the front of the filter plate 17. Then, the hot air is transported to the linearly arrayed connecting pipes 6 through the conveying pipes 5. Since the connecting pipes 6 are linearly arrayed and spaced apart from the filter plate 17, the hot air can be evenly sprayed into the inside of the linearly arrayed and evenly spaced filter plate 17 through the jetting device 7. At the same time, the filter plate 17 can effectively assist the upward transmission of hot air.
[0025] When connected to the external hot air blower via the connecting pipe 2, hot air is transmitted through the connecting pipe 2 to the inside of the annular conveying pipe 4. When the hot air is transmitted to the inside of the annular conveying pipe 4, it is then transmitted through the annular conveying pipe 4 to the conveying pipe 5, which is fixedly connected to the bottom left and right rear ends of the annular conveying pipe 4. Then, the hot air is transported through the conveying pipe 5 to the linearly arrayed connecting pipe 6. Since the connecting pipe 6 is linearly arrayed and spaced apart from the filter plate 17, the hot air can be evenly sprayed into the inside of the linearly arrayed and evenly spaced filter plate 17 by the jetting device 7. At the same time, the filter plate 17 can effectively assist the upward transmission of hot air. Compared with the traditional device, this device can effectively avoid the local dryness or dampness of tea bricks due to uneven heating. At the same time, it can ensure that every part of the tea brick can develop flowers under suitable temperature and humidity conditions, improve the utilization efficiency of the drying room, increase the output of tea bricks, and ensure product consistency.
[0026] The sliding mechanism includes L-shaped fixing plates 8 fixedly installed at the bottom of the inner walls on both sides of the drying chamber 1. Racks 9 are fixedly installed on the inner side of each L-shaped fixing plate 8. Slide grooves 10 are opened on the outer surface of each L-shaped fixing plate 8. First circular protrusions 11 are slidably installed on the inner side of each slide groove 10. Gears 12 are rotatably installed on the top of each first circular protrusion 11 and mesh with racks 9. Second circular protrusions 13 are rotatably installed on the top of each gear 12. Movable tea brick racks 14 are fixedly installed on the top of the two second circular protrusions 13. L-shaped sliding plates 15 are fixedly installed on both sides of the movable tea brick rack 14 and are slidably connected to L-shaped fixing plates 8. A pull handle 16 is fixedly installed on the front of the filter plate 17.
[0027] When the staff pulls the handle 16 with external force, the filter plate 17 will move outward. When the filter plate 17 moves outward, the movable tea brick rack 14 will move outward. When the movable tea brick rack 14 moves outward, it will drive the second circular protrusions 13 on both sides to move outward. When the second circular protrusions 13 on both sides move outward, it will drive the gears 12 on both sides and the racks 9 on both sides to rotate in the meshing direction, thereby simultaneously driving the first circular protrusions 11 on both sides to slide in the sliding grooves 10 on both sides. At the same time, when the movable tea brick rack 14 slides outward, it will drive the L-shaped sliding plates 15 on both sides to slide in the L-shaped fixed plates 8, thereby helping to stabilize the movable tea brick rack 14.
[0028] When the handle 16 is pulled by external force, the filter plate 17 will move outward. When the filter plate 17 moves outward, the movable tea brick rack 14 will move outward. When the movable tea brick rack 14 moves outward, it will drive the second circular protrusions 13 on both sides to move outward. When the second circular protrusions 13 on both sides move outward, it will drive the gears 12 on both sides and the racks 9 on both sides to rotate in the meshing direction. At the same time, it will drive the first circular protrusions 11 on both sides to slide in the sliding grooves 10 on both sides. Simultaneously, when the movable tea brick rack 14 slides outward, it will drive the L-shaped sliding plates 15 on both sides to slide in the L-shaped fixed plates 8, thereby assisting in the stability of the movable tea brick rack 14. Compared with traditional devices, this device can improve work efficiency and save a lot of time and manpower when processing tea bricks in batches. At the same time, in case of failure, it can provide enough space for maintenance personnel to operate conveniently without being obstructed by the brackets and tea bricks, and it is also easy to clean and maintain.
[0029] The drying chamber 1 has a ventilation slot 27 on the right side. A bracket 24 is fixedly installed on the outer side of the ventilation slot 27 on the right side of the drying chamber 1. A motor 25 is fixedly installed on the inner side of the bracket 24. An exhaust fan 26 is fixedly installed at the end of the output shaft of the motor 25 and is located inside the ventilation slot 27.
[0030] By starting the motor 25, the output shaft of the motor 25 will drive the exhaust fan 26 to start rotating. When the exhaust fan 26 starts rotating, air circulation will be effectively achieved, thereby balancing the bacterial community. The principle of the exhaust fan 26 is the same as that of the existing propeller.
[0031] The drying chamber 1 has a drying chamber door 19 that is movably installed on the front. The drying chamber 1 and the drying chamber door 19 are hinged together by a hinge 18. A handrail 20 is fixedly installed on the front of the drying chamber door 19.
[0032] The drying chamber 1 and the drying chamber door 19 are hinged by hinge 18, so that the staff can open and close the drying chamber door 19 by pulling the handrail 20.
[0033] An observation window 21 is fixedly installed on the front of the drying room door 19, and the observation window 21 is circular and transparent.
[0034] The circular, transparent observation window 21 allows staff to observe the tea brick's blooming process, facilitating adjustments to the conditions inside the drying room 1 as needed.
[0035] A data acquisition device 23 is fixedly installed on the left inner wall of the drying chamber 1, and a control display 22 is fixedly installed on the right side of the drying chamber 1.
[0036] Through the wireless sensing between the data acquisition device 23 and the control display 22, the data sensed by the data acquisition device 23 can be effectively transmitted to the control display 22, making it convenient for staff to make timely adjustments through the control display 22.
[0037] The filter plate 17 has a pull handle 16 fixedly installed on its front side, and the pull handle 16 is C-shaped.
[0038] By pulling the handle 16 into a C-shape, it is easier for staff to grasp the handle 16 and avoid the situation where it falls off due to an unstable grip.
[0039] Working principle and usage process of this utility model:
[0040] When the connecting pipe 2 is connected to the external hot air blower, hot air will be transmitted through the connecting pipe 2 to the inside of the annular conveying pipe 4. When the hot air is transmitted to the inside of the annular conveying pipe 4, it will then be transmitted to the linearly arrayed conveying pipes 5 through the annular conveying pipe 4. There are no linearly arrayed conveying pipes 5 on the side near the front of the filter plate 17. Then, the hot air is transported to the linearly arrayed connecting pipes 6 through the conveying pipes 5. Since the connecting pipes 6 are linearly arrayed and spaced apart from the filter plate 17, the hot air can be evenly sprayed into the inside of the linearly arrayed and evenly spaced filter plate 17 through the jetting device 7. At the same time, the filter plate 17 can effectively assist the upward transmission of hot air.
[0041] When the staff pulls the handle 16 with external force, the filter plate 17 will move outward. When the filter plate 17 moves outward, the movable tea brick rack 14 will move outward. When the movable tea brick rack 14 moves outward, it will drive the second circular protrusions 13 on both sides to move outward. When the second circular protrusions 13 on both sides move outward, it will drive the gears 12 on both sides and the racks 9 on both sides to rotate in the meshing direction, thereby simultaneously driving the first circular protrusions 11 on both sides to slide in the sliding grooves 10 on both sides. At the same time, when the movable tea brick rack 14 slides outward, it will drive the L-shaped sliding plates 15 on both sides to slide in the L-shaped fixed plates 8, thereby helping to stabilize the movable tea brick rack 14.
[0042] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0043] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A fully automatic tea brick drying room, comprising a drying chamber (1), characterized in that: Pipe supports (3) are fixedly installed on the inner walls of the left and right sides of the drying chamber (1). A ring-shaped conveying pipe (4) is fixedly sleeved inside the pipe supports (3), and the ring-shaped conveying pipe (4) surrounds the inside of the drying chamber (1) in a ring shape. A conveying pipe (5) is fixedly connected to the outer surface of the ring-shaped conveying pipe (4), and the conveying pipe (5) is arranged in a linear array. A connecting pipe (6) is fixedly connected to the inner outer surface of the conveying pipe (5), and the connecting pipe (6) is arranged in a linear array. An air jet device (7) is fixedly installed inside the connecting pipe (6), and the outer surface of the air jet device (7) has a circular groove arranged in a circumferential array. The drying chamber... (1) A sliding mechanism is fixedly installed on the bottom inner side. A movable tea brick placement rack (14) is fixedly installed on the top of the sliding mechanism. A filter plate (17) is fixedly installed on the inner side of the movable tea brick placement rack (14) and the filter plates (17) are arranged in a linear array with uniform spacing. The connecting pipe (6) is arranged in a linear array and is spaced apart from the filter plates (17). The jet device (7) is parallel to the movable tea brick placement rack (14) and does not contact each other. A connecting pipe (2) is fixedly connected to the upper outer surface of the annular conveying pipe (4) and the connecting pipe (2) is connected to the annular conveying pipe (4). The connecting pipe (2) extends to the outside of the drying room (1).
2. The fully automatic tea brick drying room according to claim 1, characterized in that: The sliding mechanism includes L-shaped fixing plates (8) fixedly installed at the bottom of the inner walls of the left and right sides of the drying chamber (1). Racks (9) are fixedly installed on the inner side of each L-shaped fixing plate (8). Slide grooves (10) are opened on the outer surface of each L-shaped fixing plate (8). First circular protrusions (11) are slidably installed on the inner side of each slide groove (10). Gears (12) are rotatably installed on the top of each first circular protrusion (11) and mesh with each other with the racks (9). Second circular protrusions (13) are rotatably installed on the top of each gear (12). Movable tea brick placement racks (14) are fixedly installed on the top of the two second circular protrusions (13). L-shaped sliding plates (15) are fixedly installed on the left and right sides of each movable tea brick placement rack (14) and are slidably connected to the L-shaped fixing plates (8). A pull handle (16) is fixedly installed on the front of the filter plate (17).
3. The fully automatic tea brick drying room according to claim 1, characterized in that: A ventilation slot (27) is provided on the right side of the drying chamber (1). A bracket (24) is fixedly installed on the outer side of the ventilation slot (27) on the right side of the drying chamber (1). A motor (25) is fixedly installed on the inner side of the bracket (24). An exhaust fan (26) is fixedly installed at the end of the output shaft of the motor (25) and the exhaust fan (26) is located inside the ventilation slot (27).
4. The fully automatic tea brick drying room according to claim 1, characterized in that: The drying chamber (1) is movably installed with a drying chamber door (19) on the front. The drying chamber (1) and the drying chamber door (19) are hinged together by a hinge (18). A handrail (20) is fixedly installed on the front of the drying chamber door (19).
5. The fully automatic tea brick drying room according to claim 4, characterized in that: An observation window (21) is fixedly installed on the front of the drying room door (19), and the observation window (21) is circular and transparent.
6. The fully automatic tea brick drying room according to claim 1, characterized in that: A data acquisition device (23) is fixedly installed on the left inner wall of the drying chamber (1), and a control display (22) is fixedly installed on the right side of the drying chamber (1).
7. The fully automatic tea brick drying room according to claim 1, characterized in that: A pull handle (16) is fixedly installed on the front of the filter plate (17), and the pull handle (16) is C-shaped.