Liquid filtering device for cosmetic production

CN224735891UActive Publication Date: 2026-09-11YOUNGFACE COSMETICS (SHANGHAI) CO LTD
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Patent Information

Application Number
CN202521981874.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-15
Publication Date
2026-09-11
Estimated Expiration
2035-09-15

AI Technical Summary

Technical Problem

[0002]化妆品生产中的液体过滤装置是确保产品纯净度、稳定性和安全性的关键设备,主要用于去除原料、中间产品或成品中的杂质、微生物、颗粒物等,而现有的液体过滤设备的内部在过滤完成后,往往内部会残留一些细小的残渣,难以进行清理干净,且操作时需要多种步骤,操作麻烦且效率较低

Benefits of technology

[0011] 1. This utility model features a filter chamber with filter holes inside. A connecting shaft is fixedly installed at the bottom of the filter chamber, and a driven gear is fixedly installed at the bottom of the connecting shaft. A motor is fixedly installed at the bottom of the outer casing, and a driving gear is fixedly installed at the output end of the motor. The driving gear meshes with the driven gear. First, the material to be filtered is placed inside the filter chamber. At this time, the material contains a large amount of liquid, which needs to be filtered. After sealing the inside of the outer casing, the motor is started, driving the driving gear to rotate. The driving gear meshes with the driven gear, causing the driven gear to drive the filter chamber to rotate rapidly through the connecting shaft. At this time, the material inside the filter chamber generates a strong centrifugal force, causing the liquid inside the material to be thrown outwards and then filtered through the filter holes into the inside of the outer casing, thereby achieving a thorough filtration effect.

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Abstract

The utility model relates to filter device technical field, and disclose a liquid filter device for cosmetic production, including the shell, the inside of shell is provided with the chute, the output of motor is fixedly installed with driving gear, driving gear and driven gear engage. The utility model discloses the inside of filter bin is provided with filter hole, first the material that needs to filter is placed into the inside of filter bin, the inside of raw material will have a large amount of liquid at this moment, needs to filter, after the inside of shell is sealed, starts motor, drives driving gear to rotate, driving gear will engage with driven gear at this moment, makes driven gear drive filter bin to rotate fast through connecting shaft, the inside raw material of filter bin will produce stronger centrifugal force at this moment, makes the liquid in the inside of raw material be thrown outward, is filtered again after filter hole and flows into the inside of shell, to realize the effect of filtering thoroughly.
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Description

Technical Field

[0001] This utility model relates to the field of filtration device technology, and more specifically, to a liquid filtration device for cosmetic production. Background Technology

[0002] Liquid filtration devices in cosmetic production are key equipment to ensure the purity, stability and safety of products. They are mainly used to remove impurities, microorganisms, particulate matter and other substances from raw materials, intermediate products or finished products. However, after filtration, existing liquid filtration devices often leave some small residues inside, which are difficult to clean. Moreover, the operation requires multiple steps, which is cumbersome and inefficient. Utility Model Content

[0003] In order to overcome the shortcomings of the existing technology, this utility model provides a liquid filtration device for cosmetic production, which has the advantage of high filtration efficiency.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a liquid filtration device for cosmetic production, comprising a housing, an inner groove provided inside the housing, a slider slidably connected inside the groove, a limiting ring fixedly installed inside the slider, a rotating groove rotatably connected to the outer side of the limiting ring, a filter chamber fixedly installed at the bottom of the rotating groove, a filter hole provided inside the filter chamber, a connecting shaft fixedly installed at the bottom of the filter chamber, a driven gear fixedly installed at the bottom of the connecting shaft, a motor fixedly installed at the bottom of the housing, and a driving gear fixedly installed at the output end of the motor, the driving gear meshing with the driven gear.

[0005] As a preferred embodiment of this utility model, a sealing plate is fixedly installed inside the outer shell, and a sealing ring is fixedly installed on the outer side of the sealing plate, with the sealing ring contacting the bottom of the filter chamber.

[0006] As a preferred embodiment of this utility model, a connecting plate is fixedly installed on the outer side of the outer shell, a sealing cover is fixedly installed on the top of the connecting plate, and a compression cover is fixedly installed on the bottom of the sealing cover, with the compression cover located above the rotating groove.

[0007] As a preferred embodiment of this utility model, a cylinder is fixedly installed above the sealing cover, an output shaft is fixedly installed at the output end of the cylinder, a pressure plate is fixedly installed at the bottom of the output shaft, and the pressure plate is located inside the filter chamber.

[0008] As a preferred embodiment of this utility model, a discharge port is fixedly installed at the bottom of the outer shell, a control valve is rotatably connected inside the discharge port, and a filter plate is fixedly installed inside the discharge port.

[0009] As a preferred embodiment of this utility model, there are four slides and four sliders, and all four sliders are fixedly connected to the limiting ring.

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

[0011] 1. This utility model features a filter chamber with filter holes inside. A connecting shaft is fixedly installed at the bottom of the filter chamber, and a driven gear is fixedly installed at the bottom of the connecting shaft. A motor is fixedly installed at the bottom of the outer casing, and a driving gear is fixedly installed at the output end of the motor. The driving gear meshes with the driven gear. First, the material to be filtered is placed inside the filter chamber. At this time, the material contains a large amount of liquid, which needs to be filtered. After sealing the inside of the outer casing, the motor is started, driving the driving gear to rotate. The driving gear meshes with the driven gear, causing the driven gear to drive the filter chamber to rotate rapidly through the connecting shaft. At this time, the material inside the filter chamber generates a strong centrifugal force, causing the liquid inside the material to be thrown outwards and then filtered through the filter holes into the inside of the outer casing, thereby achieving a thorough filtration effect.

[0012] 2. This utility model has a cylinder fixedly installed above the sealing cover, an output shaft fixedly installed at the output end of the cylinder, and a pressure plate fixedly installed at the bottom of the output shaft. The pressure plate is located inside the filter chamber. When the raw material is dehydrated and filtered, the cylinder is activated to drive the output shaft to move downwards, and at the same time, the pressure plate is driven to squeeze into the filter chamber, so that the raw material inside the filter chamber is squeezed for secondary dehydration, thereby ensuring that the liquid inside the raw material is completely squeezed out, thus improving the resource utilization rate. Attached Figure Description

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

[0014] Figure 2 This is a schematic diagram of the outer shell structure of this utility model;

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

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

[0017] Figure 5 This utility model Figure 3 Enlarged schematic diagram of the structure at point B;

[0018] Figure 6 This is a schematic diagram of the pressure plate structure of this utility model.

[0019] In the diagram: 1. Outer shell; 2. Slide groove; 3. Slider; 4. Limiting ring; 5. Rotary groove; 6. Filter chamber; 7. Filter hole; 8. Connecting shaft; 9. Driven gear; 10. Motor; 11. Drive gear; 12. Sealing plate; 13. Sealing ring; 14. Connecting plate; 15. Sealing cover; 16. Pressing cover; 17. Cylinder; 18. Output shaft; 19. Pressure plate; 20. Discharge port; 21. Control valve. Detailed Implementation

[0020] 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.

[0021] like Figures 1 to 6 As shown, this utility model provides a liquid filtration device for cosmetic production, including a housing 1. A groove 2 is provided inside the housing 1. A slider 3 is slidably connected inside the groove 2. A limiting ring 4 is fixedly installed inside the slider 3. A rotating groove 5 is rotatably connected to the outside of the limiting ring 4. A filter chamber 6 is fixedly installed at the bottom of the rotating groove 5. A filter hole 7 is provided inside the filter chamber 6. A connecting shaft 8 is fixedly installed at the bottom of the filter chamber 6. A driven gear 9 is fixedly installed at the bottom of the connecting shaft 8. A motor 10 is fixedly installed at the bottom of the housing 1. A driving gear 11 is fixedly installed at the output end of the motor 10. The driving gear 11 meshes with the driven gear 9.

[0022] First, the material to be filtered is placed inside the filter chamber 6. At this time, the material will contain a large amount of liquid, which needs to be filtered. After sealing the inside of the outer shell 1, the motor 10 is started, which drives the drive gear 11 to rotate. At this time, the drive gear 11 will mesh with the driven gear 9, causing the driven gear 9 to drive the filter chamber 6 to rotate rapidly through the connecting shaft 8. At this time, the material inside the filter chamber 6 will generate a strong centrifugal force, causing the liquid inside the material to be thrown outwards, and then filtered through the filter holes 7 and flow into the inside of the outer shell 1, thereby achieving a thorough filtration effect.

[0023] The outer casing 1 has a sealing plate 12 fixedly installed inside, and a sealing ring 13 fixedly installed on the outer side of the sealing plate 12. The sealing ring 13 contacts the bottom of the filter chamber 6.

[0024] The main function of the sealing plate 12 and the sealing ring 13 is to seal the inside of the driven gear 9 and the sealing plate 12 to prevent liquid from entering the meshing part of the driving gear 11 and the driven gear 9 and causing contamination.

[0025] A connecting plate 14 is fixedly installed on the outer side of the outer shell 1, a sealing cover 15 is fixedly installed on the top of the connecting plate 14, and a compression cover 16 is fixedly installed on the bottom of the sealing cover 15. The compression cover 16 is located above the rotating groove 5.

[0026] The compression cap 16 is annular and its main function is to limit the rotation groove 5 to prevent the rotation groove 5 from shifting during the rotational connection with the limiting ring 4, which would cause the filter chamber 6 to fall off and become unable to rotate.

[0027] A cylinder 17 is fixedly installed above the sealing cover 15, an output shaft 18 is fixedly installed at the output end of the cylinder 17, and a pressure plate 19 is fixedly installed at the bottom of the output shaft 18. The pressure plate 19 is located inside the filter chamber 6.

[0028] After the raw material is dehydrated and filtered, the cylinder 17 is started to drive the output shaft 18 to move downward, and at the same time the pressure plate 19 is driven to squeeze into the filter chamber 6, so that the raw material inside the filter chamber 6 is squeezed to perform secondary dehydration, thereby ensuring that the liquid inside the raw material is completely squeezed out, and achieving the effect of improving resource utilization.

[0029] The bottom of the outer shell 1 is fixedly installed with a discharge port 20, and a control valve 21 is rotatably connected inside the discharge port 20. A filter plate is fixedly installed inside the discharge port 20.

[0030] After the liquid is filtered, it will be filtered a second time by the filter plate inside the discharge port 20 before being discharged through the discharge port 20, thus achieving the effect of convenient collection.

[0031] There are four slides 2 and four sliders 3, and all four sliders 3 are fixedly connected to the limiting ring 4.

[0032] The limiting ring 4 can be installed and disassembled through the sliding connection between the four sliders 3 and the four slide grooves 2, thereby driving the rotating groove 5 and the filter chamber 6 to be disassembled. After filtration is completed, the rotating groove 5 can be disassembled through the sliding connection between the sliders 3 and the slide grooves 2, thereby achieving the effect of easy cleaning.

[0033] Working principle and usage process of this utility model:

[0034] Firstly, filter holes 7 are provided inside the filter chamber 6. A connecting shaft 8 is fixedly installed at the bottom of the filter chamber 6, and a driven gear 9 is fixedly installed at the bottom of the connecting shaft 8. A motor 10 is fixedly installed at the bottom of the outer shell 1, and a driving gear 11 is fixedly installed at the output end of the motor 10. The driving gear 11 meshes with the driven gear 9. First, the material to be filtered is placed inside the filter chamber 6. At this time, the material will have a large amount of liquid inside, which needs to be filtered. After sealing the inside of the outer shell 1, the motor 10 is started, which drives the driving gear 11 to rotate. At this time, the driving gear 11 will mesh with the driven gear 9, causing the driven gear 9 to drive the filter chamber 6 to rotate rapidly through the connecting shaft 8. At this time, the material inside the filter chamber 6 will generate a strong centrifugal force, causing the liquid inside the material to be thrown outwards, and then filtered through the filter holes 7 and flow into the inside of the outer shell 1, thereby achieving a thorough filtration effect.

[0035] Secondly, a cylinder 17 is fixedly installed above the sealing cover 15, an output shaft 18 is fixedly installed at the output end of the cylinder 17, and a pressure plate 19 is fixedly installed at the bottom of the output shaft 18. The pressure plate 19 is located inside the filter chamber 6. When the raw material is dehydrated and filtered, the cylinder 17 is started to drive the output shaft 18 to move downward, and at the same time, the pressure plate 19 is driven to squeeze into the filter chamber 6, so that the raw material inside the filter chamber 6 is squeezed for secondary dehydration, thereby improving the resource utilization rate.

[0036] Finally, after filtration is completed, the rotating trough 5 is disassembled by the sliding connection between the slider 3 and the trough 2, thereby achieving the effect of easy cleaning.

[0037] 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.

[0038] 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 liquid filtration device for cosmetic production, comprising a housing (1), characterized in that: The outer shell (1) has a sliding groove (2) inside, and a slider (3) is slidably connected inside the sliding groove (2). A limiting ring (4) is fixedly installed inside the slider (3). A rotating groove (5) is rotatably connected to the outside of the limiting ring (4). A filter chamber (6) is fixedly installed at the bottom of the rotating groove (5). A filter hole (7) is opened inside the filter chamber (6). A connecting shaft (8) is fixedly installed at the bottom of the filter chamber (6). A driven gear (9) is fixedly installed at the bottom of the connecting shaft (8). A motor (10) is fixedly installed at the bottom of the outer shell (1). A driving gear (11) is fixedly installed at the output end of the motor (10). The driving gear (11) meshes with the driven gear (9).

2. The liquid filtration device for cosmetic production according to claim 1, characterized in that: A sealing plate (12) is fixedly installed inside the outer shell (1), and a sealing ring (13) is fixedly installed on the outer side of the sealing plate (12). The sealing ring (13) contacts the bottom of the filter chamber (6).

3. The liquid filtering device for cosmetic production according to claim 1, characterized in that: A connecting plate (14) is fixedly installed on the outer side of the outer shell (1), a sealing cover (15) is fixedly installed on the top of the connecting plate (14), and a compression cover (16) is fixedly installed on the bottom of the sealing cover (15). The compression cover (16) is located above the rotating groove (5).

4. The liquid filtering device for cosmetic production according to claim 3, characterized in that: A cylinder (17) is fixedly installed above the sealing cover (15), and an output shaft (18) is fixedly installed at the output end of the cylinder (17). A pressure plate (19) is fixedly installed at the bottom of the output shaft (18), and the pressure plate (19) is located inside the filter chamber (6).

5. A liquid filtration device for cosmetic production according to claim 1, characterized in that: A discharge port (20) is fixedly installed at the bottom of the outer shell (1), and a control valve (21) is rotatably connected inside the discharge port (20). A filter plate is fixedly installed inside the discharge port (20).

6. The liquid filter device for cosmetic production according to claim 1, characterized in that: There are four slides (2) and four sliders (3), and all four sliders (3) are fixedly connected to the limiting ring (4).