Perfume precise filtering device

Abstract

The utility model relates to the technical field of spice precise filtration, and discloses a spice precise filtration device which comprises a tank body, a feed hopper is fixedly connected to the top of the tank body, a discharge pipe is fixedly connected to the side wall of the tank body, a vibration assembly is arranged at the bottom of the tank body, and a filtration assembly is arranged in the tank body. A fixing block is fixedly connected to the interior of the tank body, a quick release assembly is arranged in the fixing block, the vibration assembly comprises a motor shell and a vibration motor, the top of the motor shell is fixedly connected to the bottom of the tank body, and the outer wall of the vibration motor is fixedly connected to the interior of the motor shell. According to the filtering device, the bottom of the tank body is vibrated through the output end of the vibration motor, and meanwhile, vibration is uniformly spread to the whole filtering device through an elastic supporting structure composed of the connecting rod, the first spring and the supporting legs, so that the problem that impurities are easily and rapidly accumulated on a part of a filter screen due to the fact that a traditional filtering device lacks effective vibration is solved; the stability of the filtering device is improved.

Description

Technical Field

[0001] This utility model relates to the field of precision filtration technology for fragrances, and in particular to a precision filtration device for fragrances. Background Technology

[0002] Precision filtration devices for fragrances have important applications in the food, pharmaceutical, and cosmetic industries. Their core function is to remove solid impurities from fragrances to ensure product purity and quality. Fragrance components (such as active substances like diallyl trisulfide) are easily affected by impurity adsorption, leading to the loss of effective ingredients. Therefore, high-efficiency filtration is crucial. Traditional filtration methods mostly rely on static separation, but fragrances have high viscosity and fine particles, which are prone to agglomeration or deposition during the filtration process, reducing filtration efficiency. In addition, uneven impurity distribution can cause localized clogging of the filter screen, affecting long-term stable operation. Therefore, developing a precision filtration device that can dynamically optimize the filtration process and reduce localized accumulation has become a key requirement for improving the efficiency of fragrance processing.

[0003] Existing fragrance filtration devices mainly employ fixed filter screens or filter cartridges, relying on gravity or external pressure to drive fluid through the filter medium. Some devices use multi-layer filter screen designs to improve filtration accuracy through step-by-step interception. However, the filter screens are usually fixed with bolts, making disassembly and maintenance cumbersome. Some high-end devices use centrifugal filtration technology, which uses high-speed rotation to separate impurities, but it has high energy consumption and a complex structure, making it unsuitable for small and medium-scale production. In addition, some improvement schemes introduce stirring mechanisms to prevent fragrance deposition through mechanical disturbance. However, the stirring process can damage the molecular structure of fragrances, affecting product quality. Overall, existing technologies are still mainly static filtration, lacking dynamic adjustment mechanisms, and are difficult to adapt to the precision filtration requirements of high-viscosity fragrances.

[0004] The main problem with existing technologies is that impurities tend to accumulate rapidly in localized areas of the filter screen during the filtration process, leading to a decrease in filtration efficiency. Due to the lack of effective vibration or dynamic adjustment mechanisms, particulate matter in the fragrance will preferentially clog specific areas of the filter screen (such as the bottom or center), forming "dead zones." This not only affects the uniformity of filtration but also causes localized deposition of fragrance within the container. This problem is particularly prominent when filtering high-viscosity fragrances. The frequent clogging and cleaning requirements severely restrict production efficiency. An optimized solution that can uniformly disperse impurities and prevent localized accumulation is needed. Therefore, a precision fragrance filtration device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a precision filtration device for spices, which aims to improve the problem that traditional filtration devices in the prior art lack effective vibration, resulting in the rapid accumulation of impurities in local areas of the filter screen and the local deposition of spices in the container.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a precision filtration device for spices, comprising a tank, a feeding hopper fixedly connected to the top of the tank, a discharge pipe fixedly connected to the side wall of the tank, a vibration assembly provided at the bottom of the tank, a filtration assembly provided inside the tank, a fixing block fixedly connected inside the tank, and a quick-release assembly provided inside the fixing block.

[0007] The vibration assembly includes a motor housing and a vibration motor. The top of the motor housing is fixedly connected to the bottom of the tank. The outer wall of the vibration motor is fixedly connected to the inside of the motor housing. The output end of the vibration motor is fixedly connected to the bottom of the tank. A connecting rod is fixedly connected to the bottom of the tank. A fixing ring is fixedly connected to the outer wall of the connecting rod. A support leg is provided at the bottom of the connecting rod. A fixing ring is fixedly connected to the outer wall of the support leg. A rubber pad is fixedly connected to the bottom of the support leg. A spring is sleeved on the outer wall of the connecting rod.

[0008] As a further description of the above technical solution:

[0009] One end of the spring is fixedly connected to the bottom of the fixed ring, and the other end of the spring is fixedly connected to the top of the fixed ring.

[0010] As a further description of the above technical solution:

[0011] The filtration assembly includes an outer filter cartridge and an inner filter cartridge, with the inner filter cartridge fixedly connected inside the outer filter cartridge.

[0012] As a further description of the above technical solution:

[0013] The outer filter cartridge has a locking hole inside, and the outer filter cartridge is in contact with the fixing block.

[0014] As a further description of the above technical solution:

[0015] The quick-release assembly includes a locking block and a limiting block. The top of the limiting block is fixedly connected to the bottom of the locking block, and the locking block engages with the locking hole.

[0016] As a further description of the above technical solution:

[0017] The outer wall of the card block is slidably connected to the inside of the fixed block, and the outer wall of the limiting block is slidably connected to the inside of the fixed block.

[0018] As a further description of the above technical solution:

[0019] The fixed block is equipped with a telescopic rod inside. One end of the telescopic rod is fixedly connected to the bottom of the limiting block, and the other end of the telescopic rod is fixedly connected to the inside of the fixed block.

[0020] As a further description of the above technical solution:

[0021] The telescopic rod is provided with a second spring on its outer wall. One end of the second spring is fixedly connected to the bottom of the limiting block, and the other end of the second spring is fixedly connected to the inside of the fixing block.

[0022] This utility model has the following beneficial effects:

[0023] In this invention, the bottom of the tank is vibrated by the output end of the vibration motor, which prevents impurities from accumulating in local areas of the tank. At the same time, the elastic support structure composed of connecting rods, springs, and support legs ensures that the vibration is evenly distributed throughout the entire filtration device. This solves the problem that traditional filtration devices, due to the lack of effective vibration, cause impurities to accumulate rapidly in local areas of the filter screen, thus improving the stability of the filtration device.

[0024] In this invention, the inner and outer filter cartridges work together to intercept particulate impurities, preventing diallyl trisulfide from being adsorbed and carried away by the impurities. The outer filter cartridge discharges the fragrance from the filter assembly. By pressing the locking block, the locking block moves the limiting block into the fixed block and squeezes the telescopic rod and spring 2. At this time, the locking block disengages from the locking hole set inside the outer filter cartridge, achieving the effect of quick disassembly of the filter assembly. This solves the problem that traditional fixed filter structures are difficult to clean and maintain, affecting the continuous operating efficiency of the equipment, and improves the convenience of filter device maintenance. Attached Figure Description

[0025] Figure 1 This is a three-dimensional schematic diagram of a precision filtration device for fragrances proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the support leg structure of a precision filtration device for fragrances proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the tank structure of a precision filtration device for spices proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the inner filter cylinder structure of a precision filtration device for fragrances proposed in this utility model;

[0029] Figure 5 This is a schematic diagram of the fixed block structure of a precision filtration device for fragrances proposed in this utility model;

[0030] Figure 6 for Figure 5 Enlarged view of point A in the middle.

[0031] Legend:

[0032] 1. Tank body; 2. Feed hopper; 3. Discharge pipe; 4. Motor housing; 5. Vibration motor; 6. Connecting rod; 7. Fixing ring one; 8. Fixing ring two; 9. Support leg; 10. Rubber pad; 11. Spring one; 12. Fixing block; 13. Outer filter cartridge; 14. Inner filter cartridge; 15. Clip hole; 16. Clip block; 17. Limiting block; 18. Telescopic rod; 19. Spring two. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1-4 The present invention provides an embodiment of a precision spice filtration device, comprising a tank 1, a feed hopper 2 fixedly connected to the top of the tank 1 for spice input, a discharge pipe 3 fixedly connected to the side wall of the tank 1 for spice discharge after filtration, a vibration component provided at the bottom of the tank 1 to prevent impurities from accumulating, a filter component provided inside the tank 1 for separating impurities, and a fixing block 12 fixedly connected inside the tank 1 for supporting the filter component, with a quick-release component provided inside the fixing block 12 for easy maintenance.

[0035] The vibration assembly includes a motor housing 4 and a vibration motor 5. The top of the motor housing 4 is fixedly connected to the bottom of the tank 1 to protect the vibration motor 5. The outer wall of the vibration motor 5 is fixedly connected to the inside of the motor housing 4 for stable operation. The output end of the vibration motor 5 is fixedly connected to the bottom of the tank 1 to transmit vibration. A connecting rod 6 is fixedly connected to the bottom of the tank 1 for supporting the structure. A fixing ring 7 is fixedly connected to the outer wall of the connecting rod 6 for limiting movement. A support leg 9 is provided at the bottom of the connecting rod 6 for supporting the device. A fixing ring 8 is fixedly connected to the outer wall of the support leg 9 for fixing the spring. The spring and the bottom of the support leg 9 are fixedly connected to a rubber pad 10 for shock absorption and anti-slip. The outer wall of the connecting rod 6 is fitted with a spring 11 for buffering vibration. One end of the spring 11 is fixedly connected to the bottom of the fixing ring 7, and the other end of the spring 11 is fixedly connected to the top of the fixing ring 8 for uniformly transmitting vibration. The filter assembly includes an outer filter cartridge 13 and an inner filter cartridge 14. The inner filter cartridge 14 is fixedly connected inside the outer filter cartridge 13 for dual filtration. The outer filter cartridge 13 has a snap hole 15 for quick release and fixation. The outer filter cartridge 13 and the fixing block 12 are in contact for stable installation.

[0036] Reference Figures 5-6The quick-release assembly includes a locking block 16 and a limiting block 17. The locking block 16 engages with the locking hole 15 to quickly fix and separate the outer filter cartridge 13. The top of the limiting block 17 is fixedly connected to the bottom of the locking block 16 to limit the movement range of the locking block 16. The locking block 16 and the locking hole 15 engage to reliably fix the filter assembly. The outer wall of the locking block 16 is slidably connected inside the fixing block 12 to ensure smooth movement. The outer wall of the limiting block 17 is slidably connected inside the fixing block 12 to ensure the stability of the assembly's movement. The fixing block 12 is provided with... The telescopic rod 18 is used to provide guiding support. One end of the telescopic rod 18 is fixedly connected to the bottom of the limiting block 17 to transmit the force. The other end of the telescopic rod 18 is fixedly connected to the inside of the fixing block 12 to ensure the stability of the structure. A second spring 19 is provided on the outer wall of the telescopic rod 18 to provide the reset elastic force. One end of the second spring 19 is fixedly connected to the bottom of the limiting block 17, and the other end of the second spring 19 is fixedly connected to the inside of the fixing block 12. When the locking block 16 is pressed, it stores energy and pushes the locking block 16 to reset when released, realizing the quick disassembly function.

[0037] Working principle: When the fragrance mixture containing diallyl trisulfide enters the tank 1 through the feed hopper 2, it first undergoes primary filtration through the inner filter cartridge 14. At this time, the vibration motor 5 starts and transmits high-frequency micro-vibration to the bottom of the tank 1 through the output end. The vibration is evenly diffused to the entire filtration device through the elastic support system composed of connecting rod 6, spring 11 and support leg 9. Under the action of vibration, the fragrance liquid forms turbulence on the surface of the filter cartridge, preventing effective components such as diallyl trisulfide from being adsorbed on the surface of impurities due to intermolecular forces. Through the buffering effect of spring 11, the vibration energy is evenly distributed, preventing local over-vibration from causing the decomposition of fragrance components. When it is necessary to clean or replace the filter cartridge, the operator only needs to press the locking block 16, which drives the limiting block 17 to compress the spring 19 and the telescopic rod 18. At this time, the locking block 16 disengages from the locking hole 15, and the outer filter cartridge 13 together with the inner filter cartridge 14 can be taken out as a whole, thereby achieving the effect of quick disassembly of the filter cartridge.

[0038] 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 precision filtration device for fragrances, comprising a tank (1), characterized in that: The top of the tank (1) is fixedly connected to a feed hopper (2), the side wall of the tank (1) is fixedly connected to a discharge pipe (3), the bottom of the tank (1) is provided with a vibration component, the inside of the tank (1) is provided with a filter component, the inside of the tank (1) is fixedly connected to a fixing block (12), and the inside of the fixing block (12) is provided with a quick-release component. The vibration assembly includes a motor housing (4) and a vibration motor (5). The top of the motor housing (4) is fixedly connected to the bottom of the tank (1). The outer wall of the vibration motor (5) is fixedly connected to the inside of the motor housing (4). The output end of the vibration motor (5) is fixedly connected to the bottom of the tank (1). A connecting rod (6) is fixedly connected to the bottom of the tank (1). A fixing ring (7) is fixedly connected to the outer wall of the connecting rod (6). A support leg (9) is provided at the bottom of the connecting rod (6). A fixing ring (8) is fixedly connected to the outer wall of the support leg (9). A rubber pad (10) is fixedly connected to the bottom of the support leg (9). A spring (11) is sleeved on the outer wall of the connecting rod (6).

2. The precision filtration device for fragrances according to claim 1, characterized in that: One end of the spring (11) is fixedly connected to the bottom of the fixed ring (7), and the other end of the spring (11) is fixedly connected to the top of the fixed ring (8).

3. The precision filtration device for fragrances according to claim 1, characterized in that: The filtration assembly includes an outer filter cartridge (13) and an inner filter cartridge (14), with the inner filter cartridge (14) fixedly connected inside the outer filter cartridge (13).

4. The precision filtration device for fragrances according to claim 3, characterized in that: The outer filter cartridge (13) has a card hole (15) inside, and the outer filter cartridge (13) is in contact with the fixing block (12).

5. The precision filtration device for fragrances according to claim 1, characterized in that: The quick-release assembly includes a locking block (16) and a limiting block (17). The top of the limiting block (17) is fixedly connected to the bottom of the locking block (16), and the locking block (16) and the locking hole (15) engage with each other.

6. The precision filtration device for fragrances according to claim 5, characterized in that: The outer wall of the card block (16) is slidably connected to the inside of the fixed block (12), and the outer wall of the limiting block (17) is slidably connected to the inside of the fixed block (12).

7. A precision fragrance filtration device according to claim 5, characterized in that: The fixed block (12) is provided with a telescopic rod (18), one end of which is fixedly connected to the bottom of the limiting block (17), and the other end of which is fixedly connected to the inside of the fixed block (12).

8. A precision fragrance filtration device according to claim 7, characterized in that: The telescopic rod (18) is provided with a second spring (19) on its outer wall. One end of the second spring (19) is fixedly connected to the bottom of the limiting block (17), and the other end of the second spring (19) is fixedly connected to the inside of the fixing block (12).

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