Raw material multi-stage filtering device for cosmetic production

Abstract

The utility model discloses a raw material multistage filtering device for cosmetic production, which comprises a filtering box, the top of the filtering box is provided with a sealing cover, and one side of the filtering box is provided with a collecting box. Two groups of scraping plates in the cleaning assembly are respectively positioned on the surface of a filter screen of the multi-stage filter frame, an air cylinder can push the scraping plates to push and clean filter residues on the surface of the multi-stage filter frame, and the surface of the multi-stage filter frame can be flushed by matching with a flushing assembly and two groups of water outlet discs, so that the residual filter residues and impurities are further removed; the cleaning assembly and the flushing assembly are used in cooperation, automatic cleaning of the multi-stage filtering frame is achieved, the device does not need to be manually opened for cleaning after being used every time, the labor cost of enterprises is remarkably reduced, meanwhile, impurities and residues on the surface of a filtering net can be rapidly and effectively removed through the automatic cleaning function, and the cleaning efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the technical field of cosmetic raw material filtration equipment, specifically a multi-stage filtration device for raw materials used in cosmetic production. Background Technology

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are applied to any part of the human body surface, such as skin, hair, nails, lips, and teeth, by means of smearing, spraying, or other similar methods, to achieve the purpose of cleaning, maintaining, beautifying, modifying and altering appearance, or correcting body odor and maintaining a good condition.

[0003] The prior art provides a multi-stage filtration device for raw materials in cosmetic production (publication number CN215232491U), including a filter tank. The top of the filter tank has an inlet. Circular mounting plates are equidistantly arranged on the inner wall of the filter tank below the inlet. Each mounting plate has a second filter screen inside. A guide funnel is located on the inner wall of the filter tank below the second filter screen. A partition is fixedly installed at the bottom of the guide funnel, and discharge ports are symmetrically arranged inside the partition. The beneficial effects of this invention are: it improves upon the shortcomings of existing cosmetic filtration devices, optimizes the single processing method in existing filtration technology, and provides a filtration device that can perform multi-stage filtration and solid-liquid separation simultaneously, thereby greatly improving the purity of cosmetic raw materials during processing and improving the final product quality. This device is simple to operate and convenient to use.

[0004] Based on the above patent search, the above patents lack the function of cleaning the filter screen in actual use. After each use, the device still needs to be opened manually to clean the surface of the filter screen, which increases the labor cost of enterprises. At the same time, manual cleaning of the filter screen takes a certain amount of time, which is not only time-consuming and laborious, but the cleaning effect may vary depending on the operator, resulting in low cleaning efficiency. Therefore, we need to propose a multi-stage filtration device for raw materials used in cosmetic production. Utility Model Content

[0005] The purpose of this invention is to provide a multi-stage filtration device for raw materials used in cosmetic production. By setting up a cleaning component and a rinsing component, the cleaning component can automatically clean the filter residue on the surface of the multi-stage filter rack, and the rinsing component can rinse the surface of the multi-stage filter rack to further remove residual filter residue and impurities, thereby reducing the trouble and cost of manual cleaning and solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A multi-stage filtration device for raw materials used in cosmetic production includes a filter box, a sealing cover on the top of the filter box, a collection box on one side of the filter box, a U-shaped frame on the top of the collection box, a support frame inside the filter box, and a multi-stage filtration frame on the top of the support frame.

[0008] The filter box is equipped with a cleaning component for cleaning the filter residue on the surface of the multi-stage filter rack, the bottom of the sealing cover is equipped with a rinsing component for rinsing the surface of the multi-stage filter rack, and the collection box is equipped with a sealing component for sealing the filter box.

[0009] Preferably, the cleaning assembly includes two sets of fixing plates fixedly installed on one side of the filter box. A cylinder is installed on the top of each of the two sets of fixing plates. The telescopic ends of the two sets of cylinders penetrate the filter box and are equipped with scrapers. The two sets of scrapers are slidably disposed inside the filter box.

[0010] Preferably, the filter box has two sets of first through slots on one side, and the collection box has a second through slot on one side.

[0011] Preferably, the flushing assembly includes a water tank fixedly installed on the top of the sealing cover, a water pump installed on the top of the sealing cover, the water inlet of the water pump being connected to one side of the water tank through an inlet pipe, the water outlet of the water pump being connected to a delivery pipe, the lower end of the delivery pipe being connected to a diversion pipe, and both ends of the diversion pipe penetrating the sealing cover and connected to a water outlet plate.

[0012] Preferably, the sealing assembly includes a motor fixedly installed on the top of the C-shaped frame, the output end of the motor being fixedly connected to a threaded rod via a coupling, and an L-shaped sealing plate being threadedly connected to the outer side of the threaded rod, the L-shaped sealing plate being slidably disposed inside the collection box.

[0013] Preferably, the inside of the collection box is slidably provided with a collection box for collecting filter residue, and the bottom end of the threaded rod is rotatably mounted on the top of the collection box.

[0014] Preferably, the top of the sealing cover is connected to a feed pipe, the bottom of the filter box is connected to a discharge pipe, and a conical guide seat is provided at the bottom of the filter box.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention utilizes a cleaning component and a rinsing component. The cleaning component has two sets of scrapers positioned on the surface of the multi-stage filter screen. A cylinder pushes the scrapers to clean the filter residue on the surface of the multi-stage filter screen. In conjunction with the rinsing component, two sets of water outlets rinse the surface of the multi-stage filter screen, further removing residual filter residue and impurities. The combined use of the cleaning and rinsing components achieves automated cleaning of the multi-stage filter screen, eliminating the need for manual cleaning after each use. This significantly reduces labor costs for businesses. Furthermore, the automatic cleaning function quickly and effectively removes impurities and residues from the filter screen surface, saving time and effort compared to manual cleaning, and providing more consistent and reliable cleaning results, greatly improving cleaning efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the sealing assembly of this utility model;

[0019] Figure 3 This is a cross-sectional schematic diagram of the filter box of this utility model;

[0020] Figure 4 This is a schematic diagram of the cleaning component of this utility model.

[0021] In the diagram: 1. Filter box; 2. Sealing cover; 3. Collection box; 4. C-shaped frame; 5. Support frame; 6. Multi-stage filter frame; 7. Cleaning assembly; 71. Fixing plate; 72. Cylinder; 73. Scraper; 8. Flushing assembly; 81. Water tank; 82. Water pump; 83. Conveying pipe; 84. Diverting pipe; 85. Water outlet tray; 9. Sealing assembly; 91. Motor; 92. Threaded rod; 93. L-shaped sealing plate; 10. First through groove; 11. Second through groove; 12. Collection box; 13. Feed pipe; 14. Discharge pipe; 15. Conical guide seat. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-4 This utility model provides a technical solution:

[0024] A multi-stage filtration device for raw materials used in cosmetic production includes a filter box 1, a sealing cover 2 on the top of the filter box 1, a collection box 3 installed on one side of the filter box 1, a U-shaped frame 4 installed on the top of the collection box 3, a support frame 5 installed inside the filter box 1, and a multi-stage filtration frame 6 installed on the top of the support frame 5.

[0025] The filter box 1 is equipped with a cleaning component 7 for cleaning the filter residue on the surface of the multi-stage filter frame 6, and the bottom of the sealing cover 2 is equipped with a rinsing component 8 for rinsing the surface of the multi-stage filter frame 6. The collection box 3 is equipped with a sealing component 9 for sealing the filter box 1.

[0026] The cleaning component 7 includes two sets of fixing plates 71 fixedly installed on one side of the filter box 1. A cylinder 72 is installed on the top of each of the two sets of fixing plates 71. The telescopic ends of the two sets of cylinders 72 penetrate the filter box 1 and are equipped with scrapers 73. The two sets of scrapers 73 are slidably disposed inside the filter box 1. With the setting of the cleaning component 7, the two sets of scrapers 73 are respectively located on the filter screen surface of the multi-stage filter frame 6. The cylinders 72 can push the scrapers 73 to push and clean the filter residue on the surface of the multi-stage filter frame 6, reducing the frequency of manual cleaning and improving the maintenance efficiency and cleanliness of the equipment.

[0027] Two sets of first through grooves 10 are provided on one side of the filter box 1, and a second through groove 11 is provided on one side of the collection box 3. The setting of the first through grooves 10 and the second through grooves 11 provides a convenient channel for the discharge and collection of filter residue, simplifies the filter residue processing process, and improves the overall performance of the equipment.

[0028] The rinsing assembly 8 includes a water tank 81 fixedly installed on the top of the sealing cover 2. A water pump 82 is installed on the top of the sealing cover 2. The water inlet of the water pump 82 is connected to one side of the water tank 81 through an inlet pipe. The water outlet of the water pump 82 is connected to a delivery pipe 83. The lower end of the delivery pipe 83 is connected to a diversion pipe 84. Both ends of the diversion pipe 84 pass through the sealing cover 2 and are connected to a water outlet plate 85. Through the arrangement of the rinsing assembly 8, the water pump 82 delivers water from the water tank 81 to the water outlet plate 85 to rinse the surface of the multi-stage filter frame 6, further removing residual filter residue and impurities, enhancing the cleaning effect, and ensuring the cleanliness and filtration efficiency of the multi-stage filter frame 6.

[0029] The sealing assembly 9 includes a motor 91 fixedly installed on the top of the U-shaped frame 4. The output end of the motor 91 is fixedly connected to a threaded rod 92 via a coupling. An L-shaped sealing plate 93 is threadedly connected to the outer side of the threaded rod 92. The L-shaped sealing plate 93 is slidably disposed in the collection box 3. Through the setting of the sealing assembly 9, the motor 91 drives the threaded rod 92 to rotate, causing the L-shaped sealing plate 93 to slide in the collection box 3, thereby achieving a seal on the filter box 1, preventing leakage of raw materials during the filtration process, and ensuring the stability and safety of the filtration environment. When it is necessary to clean the filter residue on the surface of the multi-stage filter screen, the motor 91 controls the L-shaped sealing plate 93 to slide open for easy cleaning.

[0030] The collection box 3 has a sliding collection box 12 for collecting filter residue. The bottom end of the threaded rod 92 is rotatably mounted on the top of the collection box 3. The collection box 12 is used to collect the scraped filter residue and the impurities that are washed off. The collection box 12 can be removed and cleaned periodically to keep the collection box 3 clean and maintain its capacity.

[0031] The top of the sealing cap 2 is connected to the feed pipe 13, and the bottom of the filter box 1 is connected to the discharge pipe 14. The inner bottom of the filter box 1 is provided with a conical guide seat 15. Through the arrangement of the feed pipe 13, the discharge pipe 14 and the conical guide seat 15, the feed pipe 13 facilitates the input of cosmetic raw materials, the discharge pipe 14 facilitates the discharge of cosmetic raw materials, and the conical guide seat 15 can ensure the smooth discharge of raw materials, play a guiding role, and avoid blockage.

[0032] Working principle: When using this utility model, the controller first starts the motor 91, which drives the threaded rod 92 to rotate, causing the L-shaped sealing plate 93 to move on the threaded rod 92. This allows the L-shaped sealing plate 93 to slide open, connecting the first through groove 10 and the second through groove 11. Then, the two sets of cylinders 72 are started, and the extension rods of the two sets of cylinders 72 simultaneously push the scraper 73 to move on the surface of the multi-stage filter frame 6. The scraper 73 can then scrape off the filter residue and let it fall into the collection box 3 through the first through groove 10 on one side of the filter box 1. Next, the water pump 82 is started, which draws water from the water tank 81 and delivers it to the water outlet plate 85 through the delivery pipe 83 and the diversion pipe 84. The two sets of water outlet plates 85 rinse the surface of the multi-stage filter frame 6, further removing residual filter residue and impurities from the surface of the multi-stage filter frame 6, thereby completing the automated cleaning of the multi-stage filter frame.

[0033] 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 multi-stage filtration device for raw materials used in cosmetic production, comprising a filter box (1), characterized in that: The filter box (1) is provided with a sealing cover (2) on the top, a collection box (3) is installed on one side of the filter box (1), a U-shaped frame (4) is installed on the top of the collection box (3), a support frame (5) is installed inside the filter box (1), and a multi-stage filter frame (6) is provided on the top of the support frame (5). The filter box (1) is equipped with a cleaning component (7) for cleaning the filter residue on the surface of the multi-stage filter frame (6), the bottom of the sealing cover (2) is equipped with a rinsing component (8) for rinsing the surface of the multi-stage filter frame (6), and the inside of the collection box (3) is equipped with a sealing component (9) for sealing the filter box (1).

2. The multi-stage filtration device for raw materials used in cosmetic production according to claim 1, characterized in that: The cleaning component (7) includes two sets of fixing plates (71) fixedly installed on one side of the filter box (1). A cylinder (72) is installed on the top of each of the two sets of fixing plates (71). The telescopic ends of the two sets of cylinders (72) penetrate the filter box (1) and are equipped with scrapers (73). The two sets of scrapers (73) are slidably disposed inside the filter box (1).

3. The multi-stage filtration device for raw materials used in cosmetic production according to claim 2, characterized in that: The filter box (1) has two sets of first through slots (10) on one side, and the collection box (3) has a second through slot (11) on one side.

4. The multi-stage filtration device for raw materials in cosmetic production according to claim 3, characterized in that: The flushing assembly (8) includes a water tank (81) fixedly installed on the top of the sealing cover (2). A water pump (82) is installed on the top of the sealing cover (2). The water inlet of the water pump (82) is connected to one side of the water tank (81) through a water inlet pipe. The water outlet of the water pump (82) is connected to a delivery pipe (83). The lower end of the delivery pipe (83) is connected to a diversion pipe (84). Both ends of the diversion pipe (84) penetrate the sealing cover (2) and are connected to a water outlet plate (85).

5. A multi-stage filtration device for raw materials used in cosmetic production according to claim 4, characterized in that: The sealing assembly (9) includes a motor (91) fixedly installed on the top of the frame (4). The output end of the motor (91) is fixedly connected to a threaded rod (92) via a coupling. An L-shaped sealing plate (93) is threadedly connected to the outer side of the threaded rod (92). The L-shaped sealing plate (93) is slidably disposed in the collection box (3).

6. The multi-stage filtration device for raw materials in cosmetic production according to claim 5, characterized in that: The collection box (3) is slidably provided with a collection box (12) for collecting filter residue, and the bottom end of the threaded rod (92) is rotatably mounted on the top of the collection box (3).

7. A multi-stage filtration device for raw materials used in cosmetic production according to claim 6, characterized in that: The top of the sealing cover (2) is connected to the feed pipe (13), the bottom of the filter box (1) is connected to the discharge pipe (14), and the inner bottom of the filter box (1) is provided with a conical guide seat (15).

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