Raw material filtering equipment for skin care product manufacturing

Abstract

The utility model relates to the technical field of skincare product processing, and particularly discloses a raw material filtering device for skincare product manufacturing, which comprises a filtering tank, a conical base arranged at the lower end of the filtering tank and detachably connected with the filtering tank, an emulsion discharge pipe and a clean water inlet pipe fixedly arranged at the upper end of the filtering tank, and an emulsion inlet pipe fixedly arranged at the lower end of the filtering tank. An arc-shaped filter screen is arranged on the inner side of the filter tank, the arc-shaped filter screen is detachably connected with the filter tank, an arc-shaped scraper is arranged on the inner side of the arc-shaped filter screen, and a knob structure for controlling the arc-shaped scraper to rotate is arranged at the top of the filter tank; a plug is arranged at the bottom of the conical base. The cleaning water inlet pipe is connected with cleaning water, the cleaning water backflushes the arc-shaped filter screen from the position above the arc-shaped filter screen, stubborn dirt attached to the inner side of the arc-shaped filter screen is effectively cleaned through cooperation with the continuously-rotating arc-shaped scraper, it is ensured that meshes in the arc-shaped filter screen are kept smooth, and the replacement and maintenance cost is reduced.

Description

Technical Field

[0001] This utility model relates to the field of skin care product processing technology, and in particular to a raw material filtration device for skin care product manufacturing. Background Technology

[0002] Currently, with the continuous development of society, people are paying more and more attention to their appearance, especially women who pay attention to their skincare. They often need to use a variety of skincare products to protect their skin. Before the raw materials for skincare products are processed, impurities in the raw material emulsion need to be removed in order to facilitate the subsequent processing and synthesis of skincare products.

[0003] For example, patent application number CN202420446787.3 discloses a raw material filtration device for skincare product production. It includes a base, a coarse filter component, a fine filter component, support legs, an inlet pipe, an operating handle, an auxiliary pipe, an outlet pipe, and a connecting pipe. This invention uses a connecting rod that, under the rotation of a rotating shaft, drives a scraper to rotate simultaneously, scraping away residual raw materials on the inner wall of the first filter cylinder. This prevents corrosion of the filter chamber by the raw materials, thus reducing the lifespan of the filtration device, and also further mixes the original liquid and the drug, avoiding material waste. However, since both the scraper and the filter component are located inside a closed box, in addition to the inconvenience of cleaning and maintenance, the scraping method often fails to effectively remove stubborn stains adhering to the filter mesh, which needs optimization. Utility Model Content

[0004] To address the aforementioned problems, this utility model proposes a raw material filtration device for skincare product manufacturing, thereby overcoming the shortcomings of existing methods.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: a raw material filtration device for skin care product manufacturing, including a filter tank, a conical base at the lower end of the filter tank, and the conical base being detachably connected to the filter tank;

[0006] The upper end of the filter tank is fixedly equipped with an emulsion drain pipe and a clean water inlet pipe, and the lower end of the filter tank is fixedly equipped with an emulsion inlet pipe. The inner side of the filter tank is equipped with an arc-shaped filter screen to separate the emulsion inlet pipe from the clean water inlet pipe and the emulsion drain pipe. The arc-shaped filter screen is detachably connected to the filter tank. The inner side of the arc-shaped filter screen is equipped with an arc-shaped scraper. The top of the filter tank is equipped with a knob structure for controlling the rotation of the arc-shaped scraper.

[0007] The bottom of the conical base is equipped with a plug, which is detachably connected to the conical base. The bottom of the conical base is equipped with a positioning component to prevent the plug from loosening.

[0008] A further improvement is that: a flange is fixedly installed on the upper edge of the conical base and the lower end of the filter tank, and multiple fixing bolts are installed on the flange, which are threadedly connected to the flange.

[0009] A further improvement is that: an installation ring is provided on the inner side of the filter tank, the installation ring is fixedly connected to the filter tank, and multiple lugs are provided on the edge of the arc-shaped filter screen, the lugs are fixedly connected to the installation ring, and connecting bolts are fitted on the lugs, and the connecting bolts are threadedly connected to the bolt holes opened on the installation ring.

[0010] A further improvement is that the plug includes a screw key and a threaded post. The threaded post is fixedly disposed on the upper end of the screw key and screwed into the lower port of the conical base. The threaded post is threadedly connected to the threaded surface opened on the inner side wall of the conical base.

[0011] A further improvement is that the positioning component includes a bracket disposed on the outside of the conical base, the bracket being fixedly connected to the conical base, and a first positioning bolt being fitted at the bottom of the bracket, the first positioning bolt passing through the bracket and threadedly connected to a bolt hole opened on the screw key.

[0012] A further improvement is that the knob structure includes a rotating shaft and a rotating head. The rotating shaft is rotatably mounted on the top of the filter tank. The upper end of the rotating shaft passes through the arc-shaped filter screen, the top of the filter tank, and the rotating head in sequence. The rotating shaft is slidably connected to the arc-shaped filter screen, the top of the filter tank, and the rotating head. The lower end of the rotating shaft is fixedly connected to the arc-shaped scraper. The rotating head is equipped with a positioning device for fixing the rotating shaft.

[0013] A further improvement is that the positioning device includes a second positioning bolt mounted on the outside of the screwing head, the second positioning bolt being screwed into the inside of the screwing head and threadedly connected to a positioning hole opened on the outside of the rotating shaft.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] Clean water is introduced into the inlet pipe and backwashed from above the arc-shaped filter screen. In conjunction with the continuously rotating arc-shaped scraper, it effectively cleans the stubborn dirt attached to the inside of the arc-shaped filter screen, ensuring that the mesh of the arc-shaped filter screen remains unobstructed and reducing replacement and maintenance costs. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a structural diagram of the conical base in this utility model.

[0018] Figure 2 This is a structural diagram of the internal structure of the filter tank in this utility model.

[0019] Figure 3 This is a utility model Figure 1Enlarged view of the structure at point A in the middle.

[0020] Figure 4 This is a structural diagram of the arc-shaped scraper in this utility model.

[0021] The components include: 1. Filter tank; 2. Conical base; 3. Emulsion drain pipe; 4. Emulsion inlet pipe; 5. Clean water inlet pipe; 6. Fixing bolt; 7. Tightening key; 8. Bracket; 9. First positioning bolt; 10. Mounting ring; 11. Arc-shaped filter screen; 12. Bolt lug; 13. Connecting bolt; 14. Threaded post; 15. Rotating shaft; 16. Tightening head; 17. Second positioning bolt; 18. Arc-shaped scraper; 19. Positioning hole. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0023] according to Figure 1 , 2 As shown in Figures 3 and 4, this embodiment proposes a raw material filtration device for skin care product manufacturing, including a filter tank 1, a conical base 2 at the lower end of the filter tank 1, and the conical base 2 being detachably connected to the filter tank 1.

[0024] The upper end of the filter tank 1 is fixedly equipped with an emulsion drain pipe 3 and a cleaning water inlet pipe 5, and the lower end of the filter tank 1 is fixedly equipped with an emulsion inlet pipe 4. The inner side of the filter tank 1 is provided with an arc-shaped filter screen 11 for separating the emulsion inlet pipe 4 from the cleaning water inlet pipe 5 and the emulsion drain pipe 3. The arc-shaped filter screen 11 is detachably connected to the filter tank 1. The inner side of the arc-shaped filter screen 11 is provided with an arc-shaped scraper 18. The top of the filter tank 1 is provided with a knob structure for controlling the rotation of the arc-shaped scraper 18.

[0025] The bottom of the conical base 2 is provided with a plug, which is detachably connected to the conical base 2. The bottom of the conical base 2 is provided with a positioning component to prevent the plug from loosening.

[0026] The emulsion inlet pipe 4 is the emulsion inlet, and the emulsion outlet pipe 3 is the emulsion outlet. During normal operation, the clean water inlet pipe 5 is normally closed. After entering the filter tank 1, the emulsion is filtered through the arc-shaped filter screen 11. After filtration, the emulsion is sent out through the emulsion outlet pipe 3. The wastewater generated during rinsing is discharged out through the lower port of the conical base 2.

[0027] When the arc-shaped filter screen 11 becomes clogged, remove the plug from the bottom of the conical base 2 and rotate the knob structure on the top of the filter canister 1. The knob structure will control the arc-shaped scraper 18 on the inner side of the arc-shaped filter screen 11 to rotate. As the arc-shaped scraper 18 rotates, it scrapes off the dirt attached to the inner side of the arc-shaped filter screen 11. During the scraping process, the emulsion drain pipe 3 and the emulsion inlet pipe 4 are in the closed state, and the cleaning water inlet pipe 5 is connected to the cleaning water. The cleaning water backwashes the arc-shaped filter screen 11 from above. With the help of the continuously rotating arc-shaped scraper 18, the stubborn dirt attached to the inner side of the arc-shaped filter screen 11 is effectively cleaned, ensuring that the mesh holes of the arc-shaped filter screen 11 remain unobstructed and reducing replacement and maintenance costs.

[0028] Specifically, flanges are fixedly installed at the upper edge of the conical base 2 and the lower edge of the filter tank 1. Multiple fixing bolts 6 are mounted on the flanges, and the fixing bolts 6 are threadedly connected to the flanges. The filter tank 1 is fixed to the conical base 2 through the flange connection. When replacing the arc-shaped filter screen 11 inside the filter tank 1, the fixing bolts 6 can be released from the flanges.

[0029] Specifically, the filter tank 1 has an inner mounting ring 10, which is fixedly connected to the filter tank 1. The edge of the arc-shaped filter screen 11 has multiple lugs 12, which are fixedly connected to the mounting ring 10. A connecting bolt 13 is fitted on the lug 12, and the connecting bolt 13 is threadedly connected to the bolt hole on the mounting ring 10. After removing the conical base 2 from the lower end of the filter tank 1, the connecting bolt 13 is rotated to release the fixing of the connecting bolt 13 to the mounting ring 10 and the lugs 12. The arc-shaped filter screen 11 can then be completely removed from the lower port of the filter tank 1 for easy replacement and maintenance.

[0030] Regarding the blockade:

[0031] The sealing element includes a key 7 and a threaded post 14. The threaded post 14 is fixedly mounted on the upper end of the key 7 and screwed into the lower port of the conical base 2. The threaded post 14 is threadedly connected to the threaded surface on the inner wall of the conical base 2. During backwashing, the key 7 is rotated to unscrew the threaded post 14 from the lower port of the conical base 2. At this time, the lower port of the conical base 2 is opened, and the cleaning water flushed into the filter tank 1 through the cleaning water inlet pipe 5 carries the dirt on the inside of the arc-shaped filter screen 11 and is discharged outward from the lower port of the conical base 2.

[0032] To improve the stability of the sealing installation, the bottom of the conical base 2 is also equipped with a positioning component to prevent the screw key 7 from loosening. Specifically, the positioning component includes a bracket 8 located on the outside of the conical base 2. The bracket 8 is fixedly connected to the conical base 2, and a first positioning bolt 9 is fitted at the bottom of the bracket 8. The first positioning bolt 9 passes through the bracket 8 and is threadedly connected to the bolt hole on the screw key 7. After rotating the screw key 7 and screwing the threaded post 14 completely into the lower port of the conical base 2, the bolt hole on the screw key 7 will coincide with the axis of the first positioning bolt 9 on the bracket 8. Rotating the first positioning bolt 9 and screwing it into the bolt hole will lock the screw key 7, preventing the threaded post 14 from rotating.

[0033] Regarding the knob structure:

[0034] The knob structure includes a rotating shaft 15 and a rotating head 16. The rotating shaft 15 is rotatably mounted on the top of the filter tank 1. The upper end of the rotating shaft 15 passes through the arc-shaped filter screen 11, the top of the filter tank 1, and the rotating head 16 in sequence. The rotating shaft 15 is slidably connected to the arc-shaped filter screen 11, the top of the filter tank 1, and the rotating head 16. The lower end of the rotating shaft 15 is fixedly connected to the arc-shaped scraper 18. The rotating head 16 is equipped with a positioning device to fix the rotating shaft 15. The rotating head 16 is fixed to the rotating shaft 15 by the positioning device. When the rotating head 16 is rotated, the rotating shaft 15 will rotate accordingly. Since the lower end of the rotating shaft 15 is fixed to the arc-shaped scraper 18, when the rotating shaft 15 rotates, the arc-shaped scraper 18 will also rotate accordingly, thus completing the cleaning of dirt on the inside of the arc-shaped filter screen 11.

[0035] Specifically, the positioning device includes a second positioning bolt 17 mounted on the outside of the screw head 16. The second positioning bolt 17 is screwed into the inside of the screw head 16 and threadedly connected to the positioning hole 19 on the outside of the rotating shaft 15. By rotating the second positioning bolt 17, it is unscrewed from the positioning hole 19 on the outside of the rotating shaft 15. After the fixing between the screw head 16 and the rotating shaft 15 is released, the rotating shaft 15 can be pulled from the lower end of the filter canister 1 to remove the rotating shaft 15 and the arc-shaped scraper 18 from the filter canister 1, making it convenient for the user to replace the arc-shaped scraper 18.

[0036] How this application works:

[0037] The emulsion inlet pipe 4 is the emulsion inlet, and the emulsion outlet pipe 3 is the emulsion outlet. During normal operation, the cleaning water inlet pipe 5 is normally closed. After entering the filter tank 1, the emulsion is filtered through the arc-shaped filter screen 11. After filtration, the emulsion is discharged outward through the emulsion outlet pipe 3. When the arc-shaped filter screen 11 becomes clogged, the plug is removed from the bottom of the conical base 2, and the knob structure on the top of the filter tank 1 is rotated. The knob structure controls the arc-shaped scraper 18 on the inner side of the arc-shaped filter screen 11 to rotate. During rotation, the arc-shaped scraper 18 scrapes off the dirt attached to the inner side of the arc-shaped filter screen 11. During the scraping process, the emulsion outlet pipe 3 and the emulsion inlet pipe 4 are closed, and the cleaning water inlet pipe 5 is connected to the cleaning water. The cleaning water backwashes the arc-shaped filter screen 11 from above, and the wastewater generated during rinsing is discharged outward through the lower port of the conical base 2.

[0038] In the description of this application, it should be noted that the terms "upper," "lower," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. Unless otherwise expressly specified and limited, the terms "installed," "connected," and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0039] The above description is merely a specific embodiment of this application, enabling those skilled in the art to understand or implement this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features claimed herein.

Claims

1. A raw material filtration device for manufacturing skincare products, comprising a filter tank (1), wherein the lower end of the filter tank (1) is provided with a conical base (2), characterized in that, The conical base (2) is detachably connected to the filter tank (1); The filter tank (1) is fixedly provided with an emulsion drain pipe (3) and a cleaning water inlet pipe (5) at the upper end, and an emulsion inlet pipe (4) is fixedly provided at the lower end. The filter tank (1) is provided with an arc-shaped filter screen (11) inside to separate the emulsion inlet pipe (4) from the cleaning water inlet pipe (5) and the emulsion drain pipe (3). The arc-shaped filter screen (11) is detachably connected to the filter tank (1). The arc-shaped filter screen (11) is provided with an arc-shaped scraper (18) inside. The top of the filter tank (1) is provided with a knob structure for controlling the rotation of the arc-shaped scraper (18). The bottom of the conical base (2) is provided with a plug, which is detachably connected to the conical base (2). The bottom of the conical base (2) is provided with a positioning component to prevent the plug from loosening.

2. The raw material filtration device for skincare product manufacturing according to claim 1, characterized in that: A flange is fixedly provided on the upper edge of the conical base (2) and the lower edge of the filter tank (1). A plurality of fixing bolts (6) are assembled on the flange, and the fixing bolts (6) are threadedly connected to the flange.

3. The raw material filtration device for skincare product manufacturing according to claim 1, characterized in that: The filter tank (1) is provided with an installation ring (10) on its inner side. The installation ring (10) is fixedly connected to the filter tank (1). The edge of the arc-shaped filter screen (11) is provided with a plurality of lugs (12). The lugs (12) are fixedly connected to the installation ring (10). A connecting bolt (13) is fitted on the lug (12). The connecting bolt (13) is threadedly connected to the bolt hole opened on the installation ring (10).

4. The raw material filtration device for skincare product manufacturing according to claim 1, characterized in that: The plug includes a key (7) and a threaded post (14). The threaded post (14) is fixedly disposed on the upper end of the key (7). The threaded post (14) is screwed into the lower port of the conical base (2). The threaded post (14) is threadedly connected to the threaded surface opened on the inner side wall of the conical base (2).

5. The raw material filtration device for skincare product manufacturing according to claim 4, characterized in that: The positioning assembly includes a bracket (8) disposed on the outside of the conical base (2), the bracket (8) being fixedly connected to the conical base (2), and a first positioning bolt (9) being fitted at the bottom of the bracket (8), the first positioning bolt (9) passing through the bracket (8) and being threadedly connected to the bolt hole opened on the screw key (7).

6. The raw material filtration device for skincare product manufacturing according to claim 1, characterized in that: The knob structure includes a rotating shaft (15) and a rotating head (16). The rotating shaft (15) is rotatably mounted on the top of the filter tank (1). The upper end of the rotating shaft (15) passes through the arc-shaped filter screen (11), the top of the filter tank (1), and the rotating head (16) in sequence. The rotating shaft (15) is slidably connected to the arc-shaped filter screen (11), the top of the filter tank (1), and the rotating head (16). The lower end of the rotating shaft (15) is fixedly connected to the arc-shaped scraper (18). The rotating head (16) is provided with a positioning device for fixing the rotating shaft (15).

7. A raw material filtration device for skincare product manufacturing according to claim 6, characterized in that: The positioning device includes a second positioning bolt (17) mounted on the outside of the screw head (16), the second positioning bolt (17) being screwed into the inside of the screw head (16) and threadedly connected to the positioning hole (19) opened on the outside of the rotating shaft (15).

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