Tea extract purification integrated device for cosmetics

By designing an integrated purification device for tea extract that includes a heating plate, a stirring rod, and a multi-stage filter plate, the problem of residue caused by incomplete filtration was solved, achieving efficient purification of tea extract and improving the purity of cosmetics production.

CN223615408UActive Publication Date: 2025-12-02唐魅可生物科技(上海)有限公司
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Patent Information

Application Number
CN202423171710.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-23
Publication Date
2025-12-02
Estimated Expiration
2034-12-23

AI Technical Summary

Technical Problem

In existing tea extraction equipment, incomplete filtration results in residue remaining in the extract, affecting the purification efficiency of cosmetic production.

Method used

An integrated purification device for tea extract, comprising a heating plate, stirring rod, filter plate, and control valve, was designed. Through multi-stage filtration and heating treatment, the purification efficiency and integrity of the tea extract are ensured.

Benefits of technology

This technology enables efficient filtration and purification of tea extracts, ensuring that there are no residues in the extract and improving the purity and quality of cosmetic production.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of cosmetics, and discloses a tea extract purification integrated device for cosmetics, which comprises a processing table, a first connecting pipe is fixedly mounted on the right side of an extraction tank, a first filter plate is fixedly mounted in the first connecting pipe, a first filter hole is formed in the first filter plate, and a second connecting pipe is fixedly mounted in the processing table. A first control valve is rotationally connected to the upper portion of the first connecting pipe. A first filter plate is fixedly mounted in a first connecting pipe, then a first control valve is closed, large residues can be filtered out through first filter holes, an extract located in a filter tank can be repeatedly extruded by a piston driven by a cylinder through a second connecting shaft, then a second control valve is opened, and the large residues can be filtered out through the second filter holes. Small impurities can be filtered by the second filtering holes, so that the effect that the extract entering the distillation retort does not contain other impurities is achieved, and the effect of increasing the purity is achieved.
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Description

Technical Field

[0001] This utility model relates to the field of cosmetic technology, and more specifically, to an integrated device for purifying tea extracts for cosmetics. Background Technology

[0002] Tea extract is an active ingredient extracted from green tea leaves. It mainly includes tea polyphenols, caffeine, aromatic oils, water, minerals, pigments, carbohydrates, proteins, amino acids, vitamins, etc. In current cosmetic manufacturing, tea extract is often added. However, in existing tea extraction equipment, the internal filtration may be incomplete, resulting in residues remaining in the extract, thus achieving incomplete purification and affecting subsequent production and processing. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides an integrated device for purifying tea extracts for cosmetics, which has the advantages of complete filtration and high purification efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: an integrated purification device for tea extracts used in cosmetics, comprising a processing table, a heating plate fixedly installed above the processing table, an extraction tank above the heating plate, a sealing cover above the extraction tank, a motor fixedly installed above the sealing cover, a connecting shaft fixedly installed at the output end of the motor, a stirring rod fixedly installed at the bottom of the connecting shaft, a scraper and a second stirring rod fixedly installed above the stirring rod, the scraper contacting the inner wall of the extraction tank, a first connecting pipe fixedly installed on the right side of the extraction tank, a first filter plate fixedly installed inside the first connecting pipe, a first filter hole opened inside the first filter plate, and a first control valve rotatably connected above the first connecting pipe.

[0005] As a preferred embodiment of this utility model, a filter tank is fixedly installed on the side of the first connecting pipe away from the extraction tank, a cylinder is fixedly installed above the filter tank, a second connecting shaft is fixedly installed at the output end of the cylinder, a piston is fixedly installed at the bottom of the second connecting shaft, and a limit ring is fixedly installed inside the filter tank.

[0006] As a preferred embodiment of this utility model, a second connecting pipe is fixedly installed on the right side of the filter tank, a second filter plate is fixedly installed inside the second connecting pipe, a second filter hole is opened inside the second filter plate, and a second control valve is rotatably connected above the second connecting pipe.

[0007] As a preferred embodiment of this utility model, a distillation tank is fixedly installed at the end of the second connecting pipe away from the filter tank, an exhaust pipe is fixedly installed above the distillation tank, a collection tank is fixedly installed on the side of the exhaust pipe away from the distillation tank, a second heating plate is fixedly installed above the processing table, the second heating plate is located below the distillation tank, a discharge pipe is fixedly installed on the right side of the distillation tank, and a third control valve is rotatably connected above the discharge pipe.

[0008] As a preferred embodiment of this utility model, a support block is fixedly installed above the processing table. There are two support blocks, both of which are located below the filter tank. A slag discharge pipe is fixedly installed at the bottom of the extraction tank, and a fourth control valve is rotatably connected to the front of the slag discharge pipe.

[0009] As a preferred embodiment of this utility model, there are multiple first filter holes, all of which are located inside the first filter plate. The diameter of each of the multiple first filter holes is greater than the diameter of each of the multiple second filter holes. There are two scrapers and two stirring rods, both of which are located inside the extraction tank.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] 1. This utility model features a first filter plate fixedly installed inside a first connecting pipe, with a first filter hole inside the first filter plate. Simultaneously, a second filter plate fixedly installed inside a second connecting pipe, with a second filter hole inside the second filter plate, allows the tea leaves to be thoroughly mixed with other materials inside the extraction tank. Then, the first control valve is opened, allowing the extract to flow into the filter tank. The first control valve is then closed, and the first filter hole filters out larger residues. The extract inside the filter tank is repeatedly squeezed by a piston driven by a cylinder via a connecting shaft. The second control valve is then opened, allowing smaller impurities to be filtered out by the second filter hole. This ensures that the extract entering the distillation tank is free of impurities, thereby increasing purity.

[0012] 2. This utility model has a scraper and a second stirring rod fixedly installed at the bottom of the first stirring rod. The second stirring rod is located on the side of the scraper away from the first connecting shaft, and it is in contact with the inner wall of the extraction tank. When tea leaves and other materials are put into the extraction tank, the heating plate is activated to heat the inside of the extraction tank. At the same time, the motor is started to drive the scraper and the second stirring rod to rotate through the first connecting shaft and the first stirring rod. At this time, the first stirring rod and the second stirring rod stir the inside of the extraction tank, so that the tea leaves and other materials are fully mixed. Meanwhile, the scraper scrapes the inner wall of the extraction tank to prevent residues from remaining on the inner wall of the extraction tank, which would make it difficult to handle. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This utility model Figure 1 Enlarged schematic diagram of the structure at point A;

[0015] Figure 3 This is a cross-sectional view of the overall structure of this utility model;

[0016] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point B;

[0017] Figure 5 This utility model Figure 3 A magnified schematic diagram of the structure at point C.

[0018] In the diagram: 1. Processing table; 2. Heating plate one; 3. Extraction tank; 4. Sealing cover one; 5. Motor; 6. Connecting shaft one; 7. Stirring rod one; 8. Scraper; 9. Stirring rod two; 10. First connecting pipe; 11. First filter plate; 12. First filter hole; 13. First control valve; 14. Filter tank; 15. Cylinder; 16. Connecting shaft two; 17. Piston; 18. Limiting ring; 19. Second connecting pipe; 20. Second filter plate; 21. Second filter hole; 22. Second control valve; 23. Distillation tank; 24. Exhaust pipe; 25. Collection tank; 26. Heating plate two; 27. Discharge pipe; 28. Third control valve; 29. ​​Support block; 30. Slag discharge pipe; 31. Fourth control valve. Detailed Implementation

[0019] 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.

[0020] like Figures 1 to 5As shown, this utility model provides an integrated device for purifying tea extracts for cosmetics, including a processing table 1, a heating plate 2 fixedly installed above the processing table 1, an extraction tank 3 above the heating plate 2, a sealing cover 4 above the extraction tank 3, a motor 5 fixedly installed above the sealing cover 4, a connecting shaft 6 fixedly installed at the output end of the motor 5, a stirring rod 7 fixedly installed at the bottom of the connecting shaft 6, a scraper 8 and a second stirring rod 9 fixedly installed above the stirring rod 7, the scraper 8 contacting the inner wall of the extraction tank 3, a first connecting pipe 10 fixedly installed on the right side of the extraction tank 3, a first filter plate 11 fixedly installed inside the first connecting pipe 10, a first filter hole 12 opened inside the first filter plate 11, and a first control valve 13 rotatably connected above the first connecting pipe 10.

[0021] Heating plate 2 heats extraction tank 3. When tea leaves and other materials are added to the inside of extraction tank 3, heating plate 2 heats the inside of extraction tank 3, allowing it to fully blend and react, thereby improving reaction efficiency and increasing the purity of the extract.

[0022] Among them, a filter tank 14 is fixedly installed on the side of the first connecting pipe 10 away from the extraction tank 3, a cylinder 15 is fixedly installed on the top of the filter tank 14, a connecting shaft 16 is fixedly installed on the output end of the cylinder 15, a piston 17 is fixedly installed on the bottom of the connecting shaft 16, and a limit ring 18 is fixedly installed inside the filter tank 14.

[0023] The main function of the limiting ring 18 is to limit the piston 17, preventing the piston 17 from being pressed down too much as the connecting shaft 16 moves up and down, which could easily lead to excessive pressure and damage to the filter tank 14.

[0024] The filter tank 14 has a second connecting pipe 19 fixedly installed on the right side, a second filter plate 20 fixedly installed inside the second connecting pipe 19, a second filter hole 21 opened inside the second filter plate 20, and a second control valve 22 rotatably connected above the second connecting pipe 19.

[0025] There are multiple second filter holes 21, all of which are located inside the second connecting pipe 19. Their main function is to filter the tea extract inside the filter tank 14 and prevent excess residue from flowing into the right side of the second connecting pipe 19.

[0026] Among them, a distillation tank 23 is fixedly installed at the end of the second connecting pipe 19 away from the filter tank 14, an exhaust pipe 24 is fixedly installed above the distillation tank 23, a collection tank 25 is fixedly installed on the side of the exhaust pipe 24 away from the distillation tank 23, a second heating plate 26 is fixedly installed above the processing table 1, the second heating plate 26 is located below the distillation tank 23, a discharge pipe 27 is fixedly installed on the right side of the distillation tank 23, and a third control valve 28 is rotatably connected above the discharge pipe 27.

[0027] The main function of heating plate 26 is to purify the tea extract inside the distillation tank 23, so that impurities and liquid inside the tea extract are evaporated, thereby ensuring the overall purity of the tea extract.

[0028] Among them, a support block 29 is fixedly installed above the processing table 1. There are two support blocks 29, both of which are located below the filter tank 14. A slag discharge pipe 30 is fixedly installed at the bottom of the extraction tank 3. A fourth control valve 31 is rotatably connected to the front of the slag discharge pipe 30.

[0029] The main function of the two support blocks 29 is that when the cylinder 15 is working and drives the piston 17 to press downward, it will cause the filter canister 14 to generate downward pressure. At this time, the two support blocks 29 support the filter canister 14, thereby improving the overall stability of the device.

[0030] There are multiple first filter holes 12, all of which are located inside the first filter plate 11. The diameter of each of the multiple first filter holes 12 is greater than the diameter of each of the multiple second filter holes 21. There are two scrapers 8 and two stirring rods 9, both of which are located inside the extraction tank 3.

[0031] The main function of the two scrapers 8 is to prevent residue from sticking to the inner wall of the extraction tank 3 after the tea leaves and other materials are heated and mixed inside the extraction tank 3, which would make it difficult to clean. At the same time, the two stirring rods 9 thoroughly stir the tea leaves and other materials inside the extraction tank 3 to improve the efficiency of the blending.

[0032] Working principle and usage process of this utility model:

[0033] First, a scraper 8 and a second stirring rod 9 are fixedly installed at the bottom of the first stirring rod 7. The second stirring rod 9 is located on the side of the scraper 8 away from the connecting shaft 6, and it contacts the inner wall of the extraction tank 3. When tea leaves and other materials are placed inside the extraction tank 3, the heating plate 2 is activated to heat the inside of the extraction tank 3. Simultaneously, the motor 5 is started, driving the scraper 8 and the second stirring rod 9 to rotate via the connecting shaft 6 and the first stirring rod 7. At this time, the first stirring rod 7 and the second stirring rod 9 stir the inside of the extraction tank 3, ensuring the tea leaves and other materials are fully mixed. Meanwhile, the scraper 8 scrapes the inner wall of the extraction tank 3 to prevent residue from remaining on the inner wall and causing problems that would otherwise be difficult to handle.

[0034] Secondly, a first filter plate 11 is fixedly installed inside the first connecting pipe 10, and a first filter hole 12 is opened inside the first filter plate 11. At the same time, a second filter plate 20 is fixedly installed inside the second connecting pipe 19, and a second filter hole 21 is opened inside the second filter plate 20. First, the tea leaves are fully mixed with other materials inside the extraction tank 3. Then, the first control valve 13 is opened, and the extract flows into the filter tank 14. Then, the first control valve 13 is closed, and the first filter hole 12 filters out the larger residues. The extract inside the filter tank 14 is repeatedly squeezed by the piston 17 driven by the cylinder 15 through the connecting shaft 16. Then, the second control valve 22 is opened, so that smaller impurities are also filtered by the second filter hole 21, thereby achieving the effect that the extract entering the distillation tank 23 does not contain other impurities.

[0035] Finally, the heating plate 26 is activated to heat the inside of the distillation tank 23, causing the extract inside the distillation tank 23 to boil. The gas is discharged outward through the exhaust pipe 24. After cooling, the third control valve 28 is opened to allow the high-purity extract to be discharged from the discharge pipe 27, achieving the final collection effect.

[0036] 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.

[0037] 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. An integrated device for purifying tea extracts for cosmetics, comprising a processing table (1), characterized in that: A heating plate (2) is fixedly installed above the processing table (1). An extraction tank (3) is provided above the heating plate (2). A sealing cover (4) is provided above the extraction tank (3). A motor (5) is fixedly installed above the sealing cover (4). A connecting shaft (6) is fixedly installed at the output end of the motor (5). A stirring rod (7) is fixedly installed at the bottom of the connecting shaft (6). A scraper (8) and a stirring rod (9) are fixedly installed above the stirring rod (7). The scraper (8) is in contact with the inner wall of the extraction tank (3). A first connecting pipe (10) is fixedly installed on the right side of the extraction tank (3). A first filter plate (11) is fixedly installed inside the first connecting pipe (10). A first filter hole (12) is opened inside the first filter plate (11). A first control valve (13) is rotatably connected above the first connecting pipe (10).

2. The integrated purification device for tea extract in cosmetics according to claim 1, characterized in that: A filter tank (14) is fixedly installed on the side of the first connecting pipe (10) away from the extraction tank (3). A cylinder (15) is fixedly installed on the top of the filter tank (14). A connecting shaft (16) is fixedly installed at the output end of the cylinder (15). A piston (17) is fixedly installed at the bottom of the connecting shaft (16). A limit ring (18) is fixedly installed inside the filter tank (14).

3. The integrated purification device for tea extract in cosmetics according to claim 2, characterized in that: A second connecting pipe (19) is fixedly installed on the right side of the filter tank (14). A second filter plate (20) is fixedly installed inside the second connecting pipe (19). A second filter hole (21) is opened inside the second filter plate (20). A second control valve (22) is rotatably connected above the second connecting pipe (19).

4. The integrated purification device for tea extract in cosmetics according to claim 3, characterized in that: A distillation tank (23) is fixedly installed at the end of the second connecting pipe (19) away from the filter tank (14). An exhaust pipe (24) is fixedly installed above the distillation tank (23). A storage tank (25) is fixedly installed on the side of the exhaust pipe (24) away from the distillation tank (23). A second heating plate (26) is fixedly installed above the processing table (1). The second heating plate (26) is located below the distillation tank (23). A discharge pipe (27) is fixedly installed on the right side of the distillation tank (23). A third control valve (28) is rotatably connected above the discharge pipe (27).

5. The integrated purification device for tea extract in cosmetics according to claim 2, characterized in that: A support block (29) is fixedly installed above the processing table (1). There are two support blocks (29), both of which are located below the filter tank (14). A slag discharge pipe (30) is fixedly installed at the bottom of the extraction tank (3). A fourth control valve (31) is rotatably connected to the front of the slag discharge pipe (30).

6. The integrated purification device for tea extract in cosmetics according to claim 3, characterized in that: There are multiple first filter holes (12), and all of the multiple first filter holes (12) are located inside the first filter plate (11). The diameter of the multiple first filter holes (12) is greater than the diameter of the multiple second filter holes (21). There are two scrapers (8) and two stirring rods (9), and both scrapers (8) and stirring rods (9) are located inside the extraction tank (3).