Multi-layer tea effective component extraction device
By using a multi-layer mesh structure and a temperature control system, the problem of insufficient contact of the extract caused by tea leaf accumulation is solved, achieving more efficient tea leaf extraction and convenient cleaning.
Patent Information
- Application Number
- CN202423032035.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-10
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-12-10
AI Technical Summary
In existing extraction devices, tea leaves accumulate, resulting in insufficient contact with the extractant and affecting the extraction effect.
The design employs a multi-layer mesh structure and a chassis-driven wave plate agitation system, combined with a temperature control system using a temperature sensor and a circulating water pump, to ensure full contact between the tea leaves and the extract while controlling the temperature.
It improves the contact effect between tea leaves and extract, enhances extraction efficiency, and facilitates cleaning of tea leaves inside the filter cartridge.
Smart Images
Figure CN223490595U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of extraction device technology, and in particular to a multi-layer tea active ingredient extraction device. Background Technology
[0002] Tea is a beverage made from the leaves or buds of the tea plant. Depending on the processing method, tea can be divided into several main types, such as green tea, black tea, oolong tea, white tea, and pu-erh tea. Tea contains many nutrients that require extraction equipment to remove. These extraction devices are mainly used to extract active ingredients such as tea polyphenols, caffeine, and amino acids from tea leaves.
[0003] Most existing extraction devices extract tea leaves by placing all the tea leaves inside a filter cartridge and then extracting them with an extractant. However, the tea leaves piled together cannot fully contact the extractant, resulting in poor extraction results. Therefore, those skilled in the art have provided a multi-layer tea active ingredient extraction device to solve the problems mentioned in the background art. Utility Model Content
[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multi-layer tea active ingredient extraction device that allows for more comprehensive contact between tea leaves and the extract, resulting in better tea extraction.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a multi-layer tea active ingredient extraction device, comprising a box body, a heat dissipation water pipe, a filter screen pipe, a bottom motor and a circulating water pump, wherein a water tank is fixedly installed at the middle position of the front end face of the box body, a temperature sensor is fixedly installed at the middle position of the inner wall of the rear side of the box body, a circular hole is opened at the middle position of the upper end face of the box body, a multi-layer mesh mechanism is slidably fitted on the inner wall of the circular hole, a base is rotatably installed at the middle position of the bottom surface of the box body, and multiple corrugated plates are fixedly installed on the upper end face of the base.
[0006] The multi-layer mesh mechanism includes a first filter cylinder, a second filter cylinder, and a third filter cylinder. An outer sliding ring is slidably sleeved on the lower side of the inner wall of the first filter cylinder, an inner sliding ring is slidably sleeved on the lower side of the inner wall of the second filter cylinder, and a limiting ring is fixedly sleeved on the upper side of the outer end face of the first filter cylinder.
[0007] Furthermore, a lid is hinged to the rear side of the upper surface of the box, a circular groove is provided in the middle of the front end face of the lid, and suction blocks are fixedly provided at the four corners of the front end face of the box.
[0008] Furthermore, a plurality of heat dissipation fins are fixedly installed on the front end face of the water tank, and a base frame is fixedly installed on the front and rear sides of the lower end face of the tank.
[0009] Furthermore, an inner frame is fixedly installed on the inner wall of the front side of the housing, the heat dissipation water pipe is installed on the inner wall of the inner frame, the heat dissipation water pipe is fixedly connected to the circulating water pump, and the circulating water pump is fixedly connected to the water tank.
[0010] Furthermore, a bottom rod is fixedly installed at the middle position of the upper end face of the chassis, and multiple wave plates are fixedly connected to the bottom rod. The bottom motor is embedded in the bottom surface of the housing.
[0011] Furthermore, a drain hole is provided at the rear side of the middle of the bottom surface of the box, and the filter screen is movably disposed on the inner wall of the drain hole.
[0012] Furthermore, a second support block is fixedly disposed at the middle position of the bottom surface of the first filter cartridge, the second filter cartridge is fixedly disposed on the upper end face of the second support block, a first support block is fixedly disposed at the middle position of the bottom surface of the second filter cartridge, and the third filter cartridge is fixedly disposed on the upper end face of the first support block.
[0013] Furthermore, four external connecting plates are fixedly installed on the upper side between the inner wall of the first filter cartridge and the outer end face of the second filter cartridge, and four internal connecting plates are fixedly installed on the upper side between the inner wall of the first filter cartridge and the outer end face of the third filter cartridge.
[0014] This utility model has the following beneficial effects:
[0015] 1. This utility model proposes a multi-layer tea active ingredient extraction device. A multi-layer mesh structure is inserted into the box through a round hole. The extraction liquid is then heated through the box, and the heated extraction liquid extracts the tea leaves. The starting motor drives the chassis to rotate, and the wave plate on the chassis can move the extraction liquid inside the box. The flowing extraction liquid slides between the tea leaves, allowing for more comprehensive contact between the tea leaves and the extraction liquid, resulting in better extraction effect. In addition, the temperature sensor inside the box can monitor the internal temperature, and a circulating water pump pumps water from the water tank into the cooling water pipe, thereby reducing the internal temperature of the box and facilitating temperature control.
[0016] 2. The present invention proposes a multi-layer tea active ingredient extraction device. When extracting tea, the tea leaves are first placed into the first filter cylinder, the second filter cylinder, and the third filter cylinder respectively. By placing the tea leaves in multiple layers, the tea leaves are more distributed, thereby avoiding the accumulation of tea leaves and affecting the extraction effect. Moreover, a sliding ring is set inside the filter cylinder. When cleaning the tea leaves inside the filter cylinder, the multi-layer mesh mechanism is inverted, and the sliding ring slides down to push the tea leaves out of the filter cylinder, making it easier to clean the tea leaves inside the filter cylinder. Attached Figure Description
[0017] Figure 1 This is an isometric schematic diagram of the present invention;
[0018] Figure 2 This is an isometric schematic diagram of the housing of this utility model;
[0019] Figure 3 This is a side sectional view of the housing of this utility model;
[0020] Figure 4 This is a side sectional view of the multi-layer mesh mechanism of this utility model.
[0021] Legend:
[0022] 1. Multi-layer mesh structure; 2. Housing; 3. Circulating water pump; 4. Water tank; 5. Heat sink; 6. Base frame; 7. Cover; 8. Circular groove; 9. Suction block; 10. Circular hole; 11. Inner frame; 12. Heat dissipation water pipe; 13. Base rod; 14. Base motor; 15. Chassis; 16. Drain hole; 17. Filter screen tube; 18. Corrugated plate; 19. Temperature sensor; 101. Limiting ring; 102. First filter cartridge; 103. Second filter cartridge; 104. Third filter cartridge; 105. Inner slip ring; 106. First support block; 107. Second support block; 108. Outer slip ring; 109. Outer connecting plate; 110. Inner connecting plate. Detailed Implementation
[0023] 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.
[0024] Reference Figure 1 , Figure 2 , Figure 3 An embodiment of this utility model is provided: a multi-layer tea active ingredient extraction device, including a box body 2, a heat dissipation water pipe 12, a filter screen pipe 17, a bottom motor 14 and a circulating water pump 3. A water tank 4 is fixedly installed at the middle position of the front end face of the box body 2. A temperature sensor 19 is fixedly installed at the middle position of the inner wall of the rear side of the box body 2. A round hole 10 is opened at the middle position of the upper end face of the box body 2. A multi-layer mesh mechanism 1 is slidably sleeved on the inner wall of the round hole 10. A base plate 15 is rotatably installed at the middle position of the bottom surface of the box body 2. Multiple wave plates 18 are fixedly installed on the upper end face of the base plate 15.
[0025] A cover 7 is hinged to the rear side of the upper end face of the box 2. A circular groove 8 is opened in the middle of the front end face of the cover 7. Suction blocks 9 are fixedly installed at the four corners of the front end face of the box 2. Multiple heat sinks 5 are fixedly installed on the front end face of the water tank 4. A base frame 6 is fixedly installed on the front and rear sides of the lower end face of the box 2. An inner frame 11 is fixedly installed on the inner wall of the front side of the box 2. A heat dissipation water pipe 12 is installed on the inner wall of the inner frame 11. The heat dissipation water pipe 12 is fixedly connected to the circulating water pump 3. The circulating water pump 3 is fixedly connected to the water tank 4. A bottom rod 13 is fixedly installed in the middle of the upper end face of the chassis 15. Multiple corrugated plates 18 are fixedly connected to the bottom rod 13. A bottom motor 14 is embedded in the inner bottom surface of the box 2. A drain hole 16 is opened in the rear side of the middle of the inner bottom surface of the box 2. A filter screen 17 is movably installed on the inner wall of the drain hole 16.
[0026] Specifically, the lid 7 is opened and the multi-layer mesh mechanism 1 is inserted into the box 2 through the round hole 10. Then, the tea leaves are placed inside the multi-layer mesh mechanism 1. The heating device built into the box 2 heats the extract inside the box 2. The heated extract soaks the tea leaves for extraction. Then, the bottom motor 14 is started to drive the chassis 15 to rotate. The rotating chassis 15 stirs the extract through the wave plate 18. The stirred extract flows, and the flowing extract can evenly contact the tea leaves, making the extraction effect of the tea leaves better. Moreover, the temperature sensor 19 inside the box 2 can monitor the temperature of the extract inside the box 2. When the temperature is too high, the circulating water pump 3 is started to pump water from the water tank 4, allowing the water to flow inside the heat dissipation pipe 12. The water flowing through the heat dissipation pipe 12 can remove the heat from the extract, thereby lowering the temperature of the extract. By controlling the temperature inside the box 2, the best extraction effect can be ensured.
[0027] Reference Figure 4 The multi-layer mesh mechanism 1 includes a first filter cylinder 102, a second filter cylinder 103, and a third filter cylinder 104. An outer slip ring 108 is slidably sleeved on the lower side of the inner wall of the first filter cylinder 102, an inner slip ring 105 is slidably sleeved on the lower side of the inner wall of the second filter cylinder 103, and a limiting ring 101 is fixedly sleeved on the upper side of the outer end face of the first filter cylinder 102.
[0028] A second support block 107 is fixedly installed at the middle position of the inner bottom surface of the first filter cylinder 102. The second filter cylinder 103 is fixedly installed on the upper end surface of the second support block 107. A first support block 106 is fixedly installed at the middle position of the inner bottom surface of the second filter cylinder 103. The third filter cylinder 104 is fixedly installed on the upper end surface of the first support block 106. Four external connecting plates 109 are fixedly installed on the upper side between the inner wall of the first filter cylinder 102 and the outer end surface of the second filter cylinder 103. Four internal connecting plates 110 are fixedly installed on the upper side between the inner wall of the first filter cylinder 102 and the outer end surface of the third filter cylinder 104.
[0029] Specifically, tea leaves are placed into the first filter cylinder 102, the second filter cylinder 103, and the third filter cylinder 104 respectively. By placing the tea leaves in three layers, the extraction of tea leaves is more thorough. After the effective components inside the tea leaves are extracted, the lid 7 is opened and the multi-layer mesh mechanism 1 is taken out from the round hole 10. The multi-layer mesh mechanism 1 is then inverted. The outer sliding ring 108 inside the first filter cylinder 102 pushes the tea leaves out of the first filter cylinder 102. The inner sliding ring 105 inside the second filter cylinder 103 pushes the tea leaves out of the second filter cylinder 103. The tea leaves inside the third filter cylinder 104 are directly poured out. A connecting plate is set between the filter cylinders. The connecting plate can block the sliding rings and prevent the sliding rings from falling out of the filter cylinders.
[0030] Working principle: Open the box cover 7 and insert the multi-layer mesh mechanism 1 into the box body 2 through the round hole 10. Then, put the tea leaves into the first filter cartridge 102, the second filter cartridge 103 and the third filter cartridge 104 respectively. Then, the heating device built into the box body 2 heats the extract inside the box body 2. Then, start the bottom motor 14 to drive the chassis 15 to rotate. The rotating chassis 15 stirs the extract through the wave plate 18. The stirred extract flows and can evenly contact the tea leaves. Moreover, the temperature sensor 19 inside the box body 2 can detect the temperature of the extract inside the box body 2. When the temperature is too high, start the circulating water pump 3 to pump the water in the water tank 4 and let the water flow inside the heat dissipation pipe 12. The water flowing inside the heat dissipation pipe 12 can carry away the heat of the extract, thereby reducing the temperature of the extract and controlling the temperature inside the box body 2.
[0031] Secondly, after the effective components inside the tea leaves are extracted, the lid 7 is opened and the multi-layer mesh mechanism 1 is taken out from the round hole 10. The multi-layer mesh mechanism 1 is inverted, and the outer sliding ring 108 inside the first filter cylinder 102 pushes the tea leaves out of the first filter cylinder 102. The inner sliding ring 105 inside the second filter cylinder 103 pushes the tea leaves out of the second filter cylinder 103, while the tea leaves inside the third filter cylinder 104 are poured out directly.
[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A multi-layer tea active ingredient extraction device, comprising a housing (2), a heat dissipation water pipe (12), a filter screen pipe (17), a bottom motor (14), and a circulating water pump (3), characterized in that: A water tank (4) is fixedly installed at the middle position of the front end face of the box (2), a temperature sensor (19) is fixedly installed at the middle position of the inner wall of the rear side of the box (2), a round hole (10) is opened at the middle position of the upper end face of the box (2), a multi-layer mesh mechanism (1) is slidably sleeved on the inner wall of the round hole (10), a chassis (15) is rotatably installed at the middle position of the inner bottom surface of the box (2), and multiple wave plates (18) are fixedly installed on the upper end face of the chassis (15). The multi-layer mesh mechanism (1) includes a first filter cylinder (102), a second filter cylinder (103), and a third filter cylinder (104). An outer slip ring (108) is slidably sleeved on the lower side of the inner wall of the first filter cylinder (102), an inner slip ring (105) is slidably sleeved on the lower side of the inner wall of the second filter cylinder (103), and a limiting ring (101) is fixedly sleeved on the upper side of the outer end face of the first filter cylinder (102).
2. The multi-layer tea active ingredient extraction device according to claim 1, characterized in that: A box cover (7) is hinged to the rear side of the upper end face of the box body (2). A circular groove (8) is opened in the middle of the front end face of the box cover (7). Suction blocks (9) are fixedly installed at the four corners of the front end face of the box body (2).
3. The multi-layer tea active ingredient extraction device according to claim 1, characterized in that: The water tank (4) has multiple heat sinks (5) fixedly installed on its front end face, and the bottom frame (6) is fixedly installed on the front and rear sides of the lower end face of the box body (2).
4. The multi-layer tea active ingredient extraction device according to claim 1, characterized in that: The inner frame (11) is fixedly installed on the inner wall of the front side of the box (2), and the heat dissipation water pipe (12) is installed on the inner wall of the inner frame (11). The heat dissipation water pipe (12) is fixedly connected to the circulating water pump (3), and the circulating water pump (3) is fixedly connected to the water tank (4).
5. The multi-layer tea active ingredient extraction device according to claim 1, characterized in that: A bottom rod (13) is fixedly installed at the middle position of the upper end face of the chassis (15), and multiple wave plates (18) are fixedly connected to the bottom rod (13). The bottom motor (14) is embedded in the bottom surface of the box (2).
6. The multi-layer tea active ingredient extraction device according to claim 1, characterized in that: A drain hole (16) is provided at the rear side of the middle of the bottom surface of the box (2), and the filter tube (17) is movably disposed on the inner wall of the drain hole (16).
7. The multi-layer tea active ingredient extraction device according to claim 1, characterized in that: A second support block (107) is fixedly disposed at the middle position of the bottom surface of the first filter cylinder (102), the second filter cylinder (103) is fixedly disposed on the upper end surface of the second support block (107), a first support block (106) is fixedly disposed at the middle position of the bottom surface of the second filter cylinder (103), and the third filter cylinder (104) is fixedly disposed on the upper end surface of the first support block (106).
8. The multi-layer tea active ingredient extraction device according to claim 1, characterized in that: Four external connecting plates (109) are fixedly installed on the upper side between the inner wall of the first filter cylinder (102) and the outer end face of the second filter cylinder (103), and four internal connecting plates (110) are fixedly installed on the upper side between the inner wall of the first filter cylinder (102) and the outer end face of the third filter cylinder (104).