Fumigating device for production and processing of prinsepia utilis royle tea

By introducing a stirring element and a fan structure into the Qingci flower tea production device, the problems of uneven heating of the tea leaves and uneven aroma distribution are solved, uniform fumigation and rapid drying are achieved, and the aroma and quality of the Qingci flower tea are improved.

CN223415607UActive Publication Date: 2025-10-10XUANWEI LIANGJING SUBSTITUTE TEA FACTORY
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Patent Information

Application Number
CN202422885564.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-11-26
Publication Date
2025-10-10
Estimated Expiration
2034-11-26

AI Technical Summary

Technical Problem

The existing Qingci flower tea production equipment is not natural enough when simulating the aroma of Chinese toon wood, and the addition of essential oil water solution is not accurate, resulting in uneven heating of the tea leaves, affecting the aroma distribution and quality.

Method used

A fumigation device including a stirring element was designed. A servo motor was used to drive the rotating disk and the stirring rod to evenly stir the green thorn flower tea in the toon wood steamer. The toon wood steamer was used to naturally enhance the fragrance. The height of the limit plate was adjusted by the cylinder to adapt to tea leaves of different thicknesses. A fan was installed to accelerate drying, and a filter was set to prevent impurities from entering.

Benefits of technology

The uniform heating and aroma distribution of the green thorn flower tea is achieved, the aroma level and quality of the tea are improved, the labor intensity is reduced, and the processing efficiency and equipment applicability are improved.

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Abstract

The utility model relates to the technical field of scented tea producing and processing equipment, in particular to a fumigating device for producing and processing prinsepia utilis royle scented tea, which comprises a fumigating machine and the like. The fumigating machine is an assembling main body of the device and serves as a fumigating carrier of the prinsepia utilis royle tea, a discharging port is formed in the top of the fumigating machine, an airing frame is installed beside the fumigating machine, and the airing frame is used for transferring fumigated prinsepia utilis royle tea out and providing a container for spreading and cooling the prinsepia utilis royle tea. The stirring part is arranged in the cedrela sinensis steamer, and the servo motor drives the rotating disc and the stirring rod, so that the prinsepia utilis royle tea is uniformly stirred in the fumigating process, the prinsepia utilis royle tea can fully absorb aroma, hot air is uniformly distributed, the fumigating effect of the prinsepia utilis royle tea is improved, the cedrela sinensis steamer is adopted, and the fumigating effect of the prinsepia utilis royle tea is improved. The natural aroma of the cedrela sinensis is used for naturally enhancing the aroma of the prinsepia utilis royle tea, the aroma level of the tea is enhanced, and the market competitiveness of the product is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of scented tea production and processing equipment, in particular to a fumigation device for the production and processing of cirsium scabra scented tea. Background Art

[0002] Green thorn flower tea is a kind of tea made from the flowers or leaves of Green thorn fruit. This kind of tea has a unique aroma and taste, and contains a variety of ingredients beneficial to the human body, such as flavonoids, vitamin C, etc., so it is loved by many consumers. In order to maintain its aroma and improve its quality, fumigation technology is often used to process Green thorn flower tea during the production process.

[0003] Chinese utility model CN211746634U patent provides a steaming processing device for scented tea production, comprising a kettle body and a slag discharge pipe, the slag discharge pipe is connected to the lower surface of the kettle body, a support frame is installed at the bottom end of the kettle body, and a support plate is welded inside the kettle body, and a liquid injection mechanism is installed on the surface of the support plate. The steaming processing device adds scented tea essential oil aqueous solution through the liquid injection mechanism to enhance the fragrance, thereby simulating the fragrance of Chinese toon wood; however, there are still certain limitations when using it. This method may not be able to completely simulate the aroma naturally emitted by Chinese toon wood, and the amount and timing of adding the essential oil aqueous solution also need to be precisely controlled, otherwise it may affect the natural aroma of the tea, and the tea leaves cannot be turned over after being put into the steamer, resulting in uneven heating of the tea leaves, which not only affects the aroma distribution of the tea leaves, but also causes some tea leaves to be insufficiently fumigated and other tea leaves to be over-fumigated, ultimately affecting the overall quality of the tea leaves. Utility Model Content

[0004] In order to overcome the shortcomings of the above-mentioned prior art, the present invention provides a new fumigation device for the production and processing of green thorn flower tea.

[0005] Technical solution: A fumigation device for the production and processing of green thorn flower tea, including a fumigator and a drying rack, the fumigator is the main assembly body of the device and serves as the fumigation carrier of the green thorn flower tea, the top of the fumigator is a discharge port, and a drying rack is installed on the side of the fumigator, and the drying rack is used to transfer the fumigated green thorn flower tea and provide a container for cooling; it also includes: a bracket, which is arranged at the discharge port on the top of the fumigator, the middle part of the bracket is a through port, and both sides of the bracket are provided with handles for manual hand-holding and transfer; a Chinese toon wood steamer, which is installed in the through port in the middle of the bracket, and the bottom of the Chinese toon wood steamer is for placing the green thorn flower tea A tea steaming net; a cylinder, fixedly mounted on one side outer wall of the fumigator; a mounting frame, mounted on the telescopic rod of the cylinder; a lid, placed on the top of the toon wood steamer, the mounting frame being fixedly connected to the outer wall of the lid, the top of the lid being an opening; a rotating disk, rotatably connected to the opening at the top of the lid; a stirring piece, a stirring piece being provided inside the lid, the stirring piece being used to uniformly stir the green thorn flower tea inside the toon wood steamer, so that the green thorn flower tea in the toon wood steamer is evenly heated, and cooperates with the toon wood steamer to contact and scent the green thorn flower tea, thereby improving the aroma distribution of the tea leaves and the fumigation effect.

[0006] In one embodiment, the stirring member includes: a servo motor, mounted on the top of the mounting frame, the servo motor is used to drive the rotating disk to rotate; a drive shaft, fixed to and passing through the center of the rotating disk, the output shaft of the servo motor is connected to the drive shaft; a stirring rod, evenly arranged on the bottom surface of the rotating disk, the stirring rod is close to the steaming net of the toon wood steamer, and the stirring rod is used to stir the green thorn flower tea in the toon wood steamer.

[0007] In one embodiment, the edge of the rotating disk is formed with a circle of clamping grooves, and the top of the lid is an inwardly curved arc plate. The rotating disk rotates and contacts with the arc plate of the lid through the clamping grooves thereon, and the mounting frame can synchronously drive the lid and the rotating disk to rise and fall synchronously, so that the stirring element in the lid can be synchronously lifted from the toon wood steamer after the green thorn flower tea is fumigated, so as to transfer the green thorn flower tea in the toon wood steamer to the drying rack for cooling.

[0008] In one embodiment, the limit plate is slidably installed on the stirring rod, and the drive shaft passes through the limit plate. The limit plate is used to limit and flatten the green thorn flower tea on the Chinese toon wood steamer. Cylinder 2 is installed on the top of the rotating disk, and the telescopic rod of cylinder 2 faces downward and passes through the rotating disk. The end of the telescopic rod of cylinder 2 is connected to the limit plate. The limit plate is driven by cylinder 2 to adjust different heights on the stirring rod, which can adapt to green thorn flower tea of ​​different thicknesses in the Chinese toon wood steamer, so that the green thorn flower tea can be flattened while being turned over, thereby improving the uniform fumigation quality of the green thorn flower tea.

[0009] In one of the embodiments, a fan is further included, the airing rack is provided with openings on the top and the side wall, the fan is rotatably installed on the top of the airing rack, the blowing direction of the fan is upward, and the fan is used for accelerating the airing of the smoked tea on the airing rack and improving the production and processing efficiency of the tea.

[0010] In one of the embodiments, a filter screen is further included, the airing rack is provided with the filter screen at the opening of the side wall, the filter screen is used for filtering dust and impurities when the airing rack is ventilated through the opening of the side wall, preventing the dust from falling into the tea to be cooled on the steamed wood of Chinese toona through the guide of the fan, and ensuring the quality of the tea.

[0011] Beneficial effects: 1. The stirring piece is arranged in the steamed wood of Chinese toona, and the rotating disc and the stirring rod are driven by the servo motor, so that the tea is uniformly stirred in the smoking process, which not only ensures that the tea can fully absorb the aroma, but also promotes the uniform distribution of hot air, improves the smoking effect of the tea, and uses the steamed wood of Chinese toona to naturally enhance the aroma of the tea, enhances the aroma level of the tea, and improves the market competitiveness of the product.

[0012] 2. The airing rack provided with the handle and the lifting lid structure can facilitate the staff to add and discharge materials, reduce the labor intensity and improve the work efficiency, the airing rack provided with the fan can accelerate the drying speed of the tea, shorten the processing period, the filter screen is arranged around the airing rack, foreign dust and impurities are effectively blocked, and the cleanliness and quality of the tea are maintained.

[0013] 3. The height of the limiting plate is adjusted by the air cylinder II, so that the tea layer with different thicknesses can be adapted, the tea in each batch can be best turned and flattened, and the flexibility and application range of the equipment are improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a schematic view of the three-dimensional structure of the utility model.

[0015] Figure 2 It is a schematic view of the three-dimensional structure of the utility model.

[0016] Figure 3 It is a schematic view of the three-dimensional structure of the utility model.

[0017] Figure 4 It is a schematic view of the three-dimensional structure of the utility model.

[0018] In the accompanying drawings: 1. fumigation machine, 2. drying rack, 3. bracket, 4. toon wood steamer, 5. cylinder one, 51. mounting frame, 6. cover, 7. rotating disk, 8. servo motor, 81. driving shaft, 9. stirring rod, 10. limit plate, 11. cylinder two, 12. fan, 13. filter. DETAILED DESCRIPTION

[0019] 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 embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0020] Embodiment: A fumigation device for the production and processing of green thorn flower tea, such as Figures 1-4 As shown, it includes a fumigator 1 and a drying rack 2. The fumigator 1 is the main assembly body of the device and serves as a fumigation carrier for the thorny scented tea. The top of the fumigator 1 is a discharge port, and a drying rack 2 is installed on the side of the fumigator 1. The drying rack 2 is used to transfer the fumigated thorny scented tea and provide a container for cooling. It also includes: a bracket 3, which is arranged at the discharge port on the top of the fumigator 1, the middle part of the bracket 3 is a through port, and both sides of the bracket 3 are provided with handles for manual hand-held transfer; a Chinese toon wood steamer 4, which is installed in the through port in the middle of the bracket 3, and the bottom of the Chinese toon wood steamer 4 is a steaming net for placing the thorny scented tea; a cylinder 5, which is fixedly installed on one side outer wall of the fumigator 1; a mounting bracket 51, which is installed on the telescopic rod of the cylinder 5; a cover 6, which is placed on the top of the Chinese toon wood steamer 4, and the mounting bracket 51 is fixedly connected to the outer wall of the cover 6. 6 is an opening; a rotating disk 7 is rotatably connected to the opening at the top of the lid 6; a stirring member is provided inside the lid 6, and the stirring member is used to evenly stir the green thorn flower tea inside the toon wood steamer 4, so that the green thorn flower tea in the toon wood steamer 4 is heated evenly, and contacts and scents the green thorn flower tea with the toon wood steamer 4, thereby improving the aroma distribution and fumigation effect of the tea leaves; the stirring member includes: a servo motor 8, mounted on the top of the mounting frame 51, the servo motor 8 is used to drive the rotating disk 7 to rotate; a drive shaft 81, fixedly connected and passing through the center of the rotating disk 7, the output shaft of the servo motor 8 is connected to the drive shaft 81; a stirring rod 9, evenly arranged on the bottom surface of the rotating disk 7, the stirring rod 9 is close to the steaming net of the toon wood steamer 4, and the stirring rod 9 is used to stir the green thorn flower tea in the toon wood steamer 4.

[0021] like Figure 4As shown, the edge of the rotating disk 7 is a circle of clamping grooves, and the top of the cover 6 is an inwardly curved arc plate. The rotating disk 7 rotates and contacts with the arc plate of the cover 6 through the clamping grooves thereon, and the mounting frame 51 can synchronously drive the cover 6 and the rotating disk 7 to rise and fall synchronously, so that the stirring member in the cover 6 can be synchronously lifted from the toon wood steamer 4 after the green thorn flower tea is fumigated, so as to transfer the green thorn flower tea in the toon wood steamer 4 to the drying rack 2 for cooling.

[0022] like Figure 3 and Figure 4 As shown, the limit plate 10 is slidably installed on the stirring rod 9, and the drive shaft 81 passes through the limit plate 10. The limit plate 10 is used to limit and flatten the green thorn flower tea on the Chinese toon wood steamer 4. A cylinder 2 11 is installed on the top of the rotating disk 7. The telescopic rod of the cylinder 2 11 is downward and passes through the rotating disk 7. The end of the telescopic rod of the cylinder 2 11 is connected to the limit plate 10. The limit plate 10 is driven by the cylinder 2 11 to adjust different heights on the stirring rod 9, which can adapt to the green thorn flower tea of ​​different thicknesses in the Chinese toon wood steamer 4, so that the green thorn flower tea can be flattened while being turned over, thereby improving the uniform fumigation quality of the green thorn flower tea.

[0023] like Figure 1 As shown, it also includes a fan 12. The drying rack 2 has openings on the top and side walls. The fan 12 is rotatably installed on the top of the drying rack 2. The blowing direction of the fan 12 is upward. The fan 12 is used to speed up the drying of the fumigated green thorn flower tea on the drying rack 2, thereby improving the production and processing efficiency of the green thorn flower tea; a filter 13 is provided at the opening of the side wall of the drying rack 2, and the filter 13 is used to filter dust and other impurities when the side wall opening of the drying rack 2 is ventilated, thereby preventing dust from falling onto the green thorn flower tea to be cooled in the Chinese toon wood steamer 4 along with the guidance of the fan 12, thereby ensuring the quality of the green thorn flower tea.

[0024] When the device is used to fumigate the green thorn flower tea, the green thorn flower tea to be processed is first put into the Chinese toon wood steamer 4, and the Chinese toon wood steamer 4 is fixed at the top discharge port of the fumigator 1 through the bracket 3. Then, the mounting frame 51 is driven to descend by the cylinder 1 5, so that the cover 6 is tightly covered on the top of the Chinese toon wood steamer 4 to form a closed fumigation environment. At this time, the rotating disk 7 on the top of the cover 6 and the arc plate of the cover 6 are rotated and contacted through the clamping groove to ensure the sealing. Next, the fumigator 1 is started to transport the steam into the Chinese toon wood steamer 4. An appropriate amount of steam is used to fumigate the green thorn flower tea. At the same time, the servo motor 8 starts to run, and the output shaft of the servo motor 8 drives the driving shaft 81 to rotate, and drives the rotating disk 7 to rotate through the driving shaft 81, thereby making the rotating disk 7 and the stirring rod 9 fixed on the bottom thereof evenly stir the green thorn flower tea inside the toon wood steamer 4. This process not only helps the green thorn flower tea to fully contact with the steam, but also promotes the aroma of the toon wood itself to penetrate into the tea leaves, significantly improving the aroma and quality of the green thorn flower tea. The rotating disk 7 is allowed to rotate in order to adapt to the Different thicknesses of the green thorn flower tea layer are made by activating the cylinder 2 11. The cylinder 2 11 adjusts the position of the limit plate 10 on the stirring rod 9 through the telescopic rod. When the telescopic rod of the cylinder 2 11 extends downward, it pushes the limit plate 10 to slide down along the stirring rod 9, thereby leveling the green thorn flower tea layer in the Chinese toon wood steamer 4, ensuring that each piece of tea can be evenly heated and fumigated, making the device suitable for processing different batches and different thicknesses of green thorn flower tea, improving the applicability and flexibility of the equipment. After the fumigation is completed, the cylinder 1 5 moves again, The mounting frame 51 and the cover 6 and rotating disk 7 thereon are lifted as a whole, and the fumigator 1 is turned on at the same time. At this time, the operator can easily remove the Chinese toon wood steamer 4 through the handles on both sides of the bracket 3 and transfer it to the drying rack 2 on the side. The drying rack 2 is provided with openings on the top and side walls. After the fan 12 installed on the top is started, the blowing direction is upward, which accelerates the cooling and drying process of the green thorn flower tea. In addition, the filter 13 at the opening of the side wall of the drying rack 2 can effectively block the entry of external dust and other impurities, thereby protecting the cleanliness and quality of the green thorn flower tea.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A fumigation device for producing and processing citrus odoratum tea, comprising a fumigator (1) and a drying rack (2), wherein the fumigator (1) serves as a fumigation carrier for the citrus odoratum tea, the top of the fumigator (1) is a discharge port, and the drying rack (2) is installed on one side of the fumigator (1); It is characterized in that Also includes: A bracket (3) is arranged at the discharge port on the top of the fumigator (1), the middle of the bracket (3) is a through opening, and handles are provided on both sides of the bracket (3) for facilitating manual transfer; A Chinese toon wood steamer (4) is installed in the opening in the middle of the bracket (3), and the bottom of the Chinese toon wood steamer (4) is a steaming net for placing the green thorn flower tea; Cylinder 1 (5), fixedly mounted on one side outer wall of the fumigator (1); A mounting frame (51) is mounted on the telescopic rod of the cylinder (5); A lid (6) is placed on the top of the Chinese toon wood steamer (4), the mounting frame (51) is fixed to the outer wall of the lid (6), and the top of the lid (6) is open; a rotating disk (7) rotatably connected to the opening at the top of the cover (6); A stirring piece is provided inside the lid (6), and the stirring piece is used to evenly stir the green thorn flower tea inside the toon wood steamer (4).

2. The fumigation device for the production and processing of the green thorn flower tea according to claim 1, characterized in that: The stirring member comprises: A servo motor (8) is mounted on the top of the mounting frame (51), and the servo motor (8) is used to drive the rotating disk (7) to rotate; A drive shaft (81) is fixedly connected to and passes through the center of the rotating disk (7), and the output shaft of the servo motor (8) is connected to the drive shaft (81); The stirring rod (9) is evenly arranged on the bottom surface of the rotating disk (7), and the stirring rod (9) is close to the steaming net of the Chinese toon wood steamer (4).

3. The fumigation device for the production and processing of the green thorn flower tea according to claim 2, characterized in that: The edge of the rotating disk (7) is a circle of clamping grooves, and the top of the cover (6) is an inwardly curved arc plate. The rotating disk (7) is in rotational contact with the arc plate of the cover (6) through the clamping grooves thereon.

4. The fumigation device for the production and processing of the green thorn flower tea according to claim 3, characterized in that: The invention also includes a limiting plate (10), wherein the limiting plate (10) is slidably mounted on the stirring rod (9), and the driving shaft (81) passes through the limiting plate (10). The limiting plate (10) is used to limit and flatten the green thorn flower tea on the Chinese toon wood steamer (4). A second cylinder (11) is mounted on the top of the rotating disk (7), and a telescopic rod of the second cylinder (11) faces downward and passes through the rotating disk (7). The end of the telescopic rod of the second cylinder (11) is connected to the limiting plate (10).

5. The fumigation device for the production and processing of the green thorn flower tea according to claim 4, characterized in that: The drying rack (2) further comprises a fan (12). The drying rack (2) is provided with openings on the top and side walls. The fan (12) is rotatably mounted on the top of the drying rack (2). The blowing direction of the fan (12) is upward.

6. The fumigation device for the production and processing of the green thorn flower tea according to claim 5, characterized in that: It also includes a filter (13), which is provided at the side wall opening of the drying rack (2). The filter (13) is used to filter dust and impurities when the side wall opening of the drying rack (2) is ventilated.

Citation Information

Patent Citations

  • Steaming treatment device for scented tea production

    CN211746634U