Extraction equipment of theanine
By designing theanine extraction equipment, theanine in tea is separated by ionic water tank body and filter holes, combined with the design of the promotion components and closed components, the problem of moisture and odor absorption in the tea is solved, efficient and automated theanine extraction is achieved, and the quality and purity of the tea is improved.
Patent Information
- Application Number
- CN202420665255.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-04-01
AI Technical Summary
During the process of extracting theanine from tea, the moisture absorption and smell absorption of tea lead to the absorption of moisture and sweat in the hands, affecting the quality of tea, and artificial collection of tea is required, which can easily lead to poor quality.
A theanine extraction equipment is designed, including an extraction box, an ion water collection tank, a tea collection box and a push assembly. Tea leaves are soaked through an ion water tank body, and the filter holes are separated from ion water and tea leaves to promote the assembly to automatically collect tea leaves, and the assembly is closed to prevent ion water from splashing out.
It effectively prevents the tea from absorbing moisture and odor, reduces manual operation, improves the extraction purity and quality of tea, and saves resources and costs.
Smart Images
Figure CN223009856U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of deep processing equipment for tea, and specifically relates to an extraction device for theanine. Background Art
[0002] Theanine, also known as L-Theanine, is an amino acid unique to tea. It has the functions of regulating nerve conduction and improving learning ability. Theanine can help relieve stress, promote calmness, and improve mental acuity. It exerts its effects by affecting the nerve impulses and neurotransmitter release in the brain, and has certain effects on reducing anxiety, hyperactivity, and improving sleep. When extracting theanine, deionized water is needed to soak the tea leaves, and then the tea leaf extract is obtained by filtration. This step is to extract the water-soluble components in the tea leaves and lay a foundation for subsequent separation and purification. However, when filtering out the tea leaves, the tea leaves are still needed for the next operation. Since tea leaves have strong hygroscopicity and odor absorption properties, it means that they are prone to absorbing moisture and odors in the surrounding environment. If the tea leaves are directly grabbed by hand, especially when the hands are not clean or wet, the sweat smell and moisture on the hands will be absorbed by the tea leaves, thus affecting the quality of the tea leaves. This will not only cause the tea leaves to deteriorate, but may also accelerate this process. Therefore, we propose an extraction device for theanine. Content of the Utility Model
[0003] (1) Technical Problems to be Solved
[0004] In view of the deficiencies of the prior art, the utility model provides an extraction device for theanine, which solves the above problems.
[0005] (2) Technical Solutions
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an extraction device for theanine, including an extraction tank. On both sides of the middle position of the extraction tank, side plates perpendicular to the extraction tank are fixedly arranged. At the bottom of the two side plates, support feet are fixedly connected. Between the two support feet, corresponding to the position directly below the extraction tank, a deionized water collection tank is fixedly connected. On the side of the deionized water collection tank, a tea leaf collection box is fixedly connected. Inside the extraction tank, an ion water tank body for soaking tea leaves is rotatably installed. At one end of the extraction tank, a horizontal cylinder is fixedly installed. It also includes:
[0007] A pushing component, which is installed inside the extraction tank and is used to push and collect the filtered tea leaves.
[0008] A sealing component, which is installed on one side of the extraction tank and is used to prevent the ion water tank body from leaking out of the extraction tank when draining water.
[0009] Preferably, two sets of symmetrical rotating rods are fixedly provided at the middle positions on both sides of the ion water tank body, and the two sets of rotating rods are rotatably connected to the inner walls on both sides of the extraction box. A counterweight ball for maintaining the stability of the ion water tank body is fixedly provided at the bottom of the ion water tank body.
[0010] Preferably, one group of ends of the rotating rods extend out of the extraction box and are fixedly connected to a rotating disk for adjusting the ion water tank body.
[0011] Preferably, the inner wall at the bottom of the extraction box is provided with a plurality of groups of filter holes arranged in a matrix and extending through the bottom of the extraction box.
[0012] Preferably, the pushing assembly includes a pushing rod and a pushing plate, the piston rod on the cylinder is fixedly connected to the pushing rod, the pushing rod extends into the extraction box and is fixedly connected to the pushing plate, and the two sides and the bottom of the pushing plate are respectively in contact with the two side inner walls of the extraction box and the bottom inner wall of the extraction box.
[0013] Preferably, the closing assembly comprises a row groove, a slide groove and a sealing plate, a row groove adapted to the push plate is provided on the extraction box on the side away from the cylinder, a sealing plate is slidably connected in the row groove, and a slide groove is provided on the top of the row groove.
[0014] Preferably, the closing assembly further comprises a card plate, a card plate is fixedly provided at a middle position corresponding to the top of the sealing plate, an integrated pull plate is fixedly connected to one side of the card plate, an end of the pull plate extends out of the extraction box, and the pull plate is slidably connected in the slide groove.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a theanine extraction device, which has the following beneficial effects:
[0017] 1. The theanine extraction equipment achieves a sealing effect by sealing the discharge slot through a sealing plate, preventing the ion water tank from splashing out of the extraction box when the ion water and tea leaves are poured downward, thereby avoiding waste of resources and saving costs.
[0018] 2. The theanine extraction equipment pushes the remaining tea leaves on the inner wall of the bottom of the extraction box through a push plate, which saves the time and steps of manually collecting the remaining tea leaves, effectively avoids the change of the quality of the tea leaves due to manual contact with the tea leaves, and improves the purity of theanine extracted from the tea leaves. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is an overall schematic diagram of the utility model;
[0020] Figure 2 It is a side schematic diagram of the utility model;
[0021] Figure 3 It is a cross-sectional schematic diagram of the extraction box of the utility model.
[0022] In the figure: 1. extraction box; 2. side plate; 3. support feet; 4. ionized water collection tank; 5. tea collection box; 6. ionized water tank body; 7. rotating rod; 8. turntable; 9. counterweight ball; 10. cylinder; 11. push rod; 12. push plate; 13. filter holes; 14. discharge groove; 15. sliding groove; 16. sealing plate; 17. clamping plate. Specific embodiments
[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0024] Please refer to Figures 1-3 , an extraction device for theanine, including an extraction box 1. On both sides of the middle position of the extraction box 1, side plates 2 perpendicular to the extraction box 1 are fixedly provided. At the bottom of the two groups of side plates 2, support feet 3 are fixedly connected. Between the two groups of support feet 3, an ionized water collection tank 4 is fixedly connected corresponding to the position directly below the extraction box 1. On the side of the ionized water collection tank 4, a tea collection box 5 is fixedly connected. Inside the extraction box 1, an ionized water tank body 6 for soaking tea is rotatably installed. At one end of the extraction box 1, a horizontal cylinder 10 is fixedly installed. It also includes:
[0025] A pushing assembly, which is installed inside the extraction box 1 and is used to push and collect the filtered tea.
[0026] A closing assembly, which is installed on one side of the extraction box 1 and is used to prevent the ionized water tank body 6 from leaking out of the extraction box 1 when draining water.
[0027] On both sides of the middle position of the ionized water tank body 6, two symmetrically arranged rotating rods 7 are fixedly provided. The two groups of rotating rods 7 are rotatably connected to the inner walls of both sides of the extraction box 1. At the bottom of the ionized water tank body 6, a counterweight ball 9 for maintaining the stability of the ionized water tank body 6 is fixedly provided. During use, first, tea and ionized water are poured into the ionized water tank body 6 for soaking. During the soaking process, the counterweight ball 9 at the bottom of the ionized water tank body 6 provides stability for the ionized water tank body 6 to prevent the ionized water tank body 6 from shaking left and right.
[0028] One end of one of the rotating rods 7 extends out of the extraction box 1 and is fixedly connected to a turntable 8 for adjusting the ionized water tank body 6. When it is necessary to pour out after soaking, at this time, the turntable 8 is rotated, so that the turntable 8 drives the rotating rod 7 to rotate, and the rotating rod 7 drives the ionized water tank body 6 to rotate. When the ionized water tank body 6 rotates to 180 degrees, the ionized water and tea in the ionized water tank body 6 flow into the inner wall of the bottom of the extraction box 1.
[0029] A number of groups of filter holes 13 arranged in a matrix and penetrating through the bottom inner wall of the extraction box 1 are provided on the bottom inner wall of the extraction box 1. Ionized water flows into the ionized water collection tank 4 through the number of groups of filter holes 13, while the tea leaves stay on the bottom inner wall of the extraction box 1 through the number of groups of filter holes 13.
[0030] The pushing component includes a push rod 11 and a push plate 12. A push rod 11 is fixedly connected to the piston rod of the cylinder 10. The push rod 11 extends into the extraction box 1 and is fixedly connected to the push plate 12. The two sides and the bottom of the push plate 12 are respectively in contact with the inner walls of the two sides of the extraction box 1 and the bottom inner wall of the extraction box 1. Continuing to start the cylinder 10, the piston rod on the cylinder 10 pushes the push rod 11 to move in the extraction box 1.
[0031] The closing component includes a discharge groove 14, a sliding groove 15 and a sealing plate 16. A discharge groove 14 adapted to the push plate 12 is provided on the extraction box 1 corresponding to the side opposite to the cylinder 10. A sealing plate 16 is slidably connected in the discharge groove 14. A sliding groove 15 is provided at the top of the discharge groove 14. The push rod 11 drives the push plate 12 to scrape the tea leaves on the surface of the bottom inner wall of the extraction box 1.
[0032] The closing component further includes a clamping plate 17. A clamping plate 17 is fixedly provided at the corresponding middle position on the top of the sealing plate 16. An integrated pulling plate is fixedly connected to one side of the clamping plate 17. The end of the pulling plate extends outside the extraction box 1. The pulling plate is slidably connected in the sliding groove 15. When the push plate 12 is pushed to the position of the discharge groove 14, at this time, pull the pulling plate to drive the clamping plate 17 to slide upward in the sliding groove 15. While the clamping plate 17 slides upward, it drives the sealing plate 16 to slide into the sliding groove 15. At this time, the push plate 12 pushes the tea leaves into the tea leaf collection box 5 through the discharge groove 14 for collection.
[0033] Working principle: When in use, first pour tea leaves and ionized water into the ionized water tank body 6 for soaking. During the soaking process, the counterweight ball 9 at the bottom of the ionized water tank body 6 provides stability for the ionized water tank body 6 to prevent it from shaking left and right. When it is necessary to pour out after soaking, at this time, rotate the turntable 8, so that the turntable 8 drives the rotating rod 7 to rotate, and the rotating rod 7 drives the ionized water tank body 6 to rotate. When the ionized water tank body 6 rotates to 180 degrees, the ionized water and tea leaves in the ionized water tank body 6 flow into the bottom inner wall of the extraction box 1. The ionized water flows through several groups of filter holes 13 into the ionized water collection tank 4, and the tea leaves stay on the bottom inner wall of the extraction box 1 through several groups of filter holes 13. Then start the cylinder 10 again. The piston rod on the cylinder 10 pushes the push rod 11 to move in the extraction box 1. The push rod 11 drives the push plate 12 to scrape the tea leaves on the surface of the bottom inner wall of the extraction box 1. When the push plate 12 is pushed to the discharge groove 14 position, at this time, pull the pull plate so that the pull plate drives the clamping plate 17 to slide upward in the sliding groove 15. While the clamping plate 17 slides upward, it drives the sealing plate 16 to slide into the sliding groove 15. At this time, the push plate 12 pushes the tea leaves into the tea leaf collection box 5 through the discharge groove 14 for collection.
[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A theanine extraction device, comprising an extraction box (1), wherein side panels (2) perpendicular to the extraction box (1) are fixedly arranged at the middle positions of both sides of the extraction box (1), the bottoms of the two sets of side panels (2) are fixedly connected with supporting feet (3), an ion water collection tank (4) is fixedly connected between the two sets of supporting feet (3) and directly below the extraction box (1), and a tea collection box (5) is fixedly connected to the side of the ion water collection tank (4), characterized in that: An ion water tank (6) for soaking tea leaves is rotatably mounted inside the extraction box (1), a horizontal cylinder (10) is fixedly mounted at one end of the extraction box (1), and further comprises: A pushing assembly is installed inside the extraction box (1) and is used to push and collect the filtered tea leaves. The sealing component is installed on one side of the extraction box (1) and is used to prevent the ion water tank body (6) from leaking out of the extraction box (1) when draining water.
2. The theanine extraction device according to claim 1, characterized in that: Two groups of symmetrical rotating rods (7) are fixedly arranged at the middle positions of both sides of the ion water tank body (6), and the two groups of rotating rods (7) are rotatably connected to the inner walls of both sides of the extraction box (1). A counterweight ball (9) for maintaining the stability of the ion water tank body (6) is fixedly arranged at the bottom of the ion water tank body (6).
3. The extraction device of theanine according to claim 2, characterized in that: The end of one group of the rotating rods (7) extends out of the extraction box (1) and is fixedly connected to a rotating disk (8) for adjusting the ion water tank body (6).
4. The extraction device of theanine according to claim 1, characterized in that: The inner wall at the bottom of the extraction box (1) is provided with a plurality of groups of filter holes (13) arranged in a matrix and penetrating to the bottom of the extraction box (1).
5. The theanine extraction device according to claim 1, characterized in that: The pushing assembly comprises a pushing rod (11) and a pushing plate (12); the piston rod on the cylinder (10) is fixedly connected to the pushing rod (11); the pushing rod (11) extends into the extraction box (1) and is fixedly connected to the pushing plate (12); the two sides and the bottom of the pushing plate (12) are respectively in contact with the two side inner walls of the extraction box (1) and the bottom inner wall of the extraction box (1).
6. The extraction device of theanine according to claim 5, characterized in that: The sealing component comprises a row groove (14), a slide groove (15) and a sealing plate (16); a row groove (14) adapted to the push plate (12) is provided on the extraction box (1) at the side away from the cylinder (10); a sealing plate (16) is slidably connected in the row groove (14); and a slide groove (15) is provided at the top of the row groove (14).
7. The extraction device of theanine according to claim 6, characterized in that: The sealing assembly also includes a card plate (17), a card plate (17) is fixedly provided at a middle position corresponding to the top of the sealing plate (16), an integrated pull plate is fixedly connected to one side of the card plate (17), an end of the pull plate extends out of the extraction box (1), and the pull plate is slidably connected in the slide groove (15).