Essence and perfume multi-filtering device convenient to screen

Abstract

The utility model relates to the technical field of essence processing, in particular to a convenient-to-screen essence and perfume multi-filtering device which comprises a horizontally arranged base, and a first sealing seat, a second sealing seat and a third sealing seat are respectively arranged above the base. The lower end face of the first sealing seat, the lower end face of the second sealing seat and the lower end face of the third sealing seat are fixedly assembled with the upper end face of the base through supports correspondingly, the upper end of the first sealing seat is covered with a first cylinder, and the inner wall face of the first cylinder and the surface of the first sealing seat are arranged in a sliding and sleeving mode. The upper end of the second sealing seat is covered with a second cylinder. Three groups of filtering barrel structures are arranged on the base, so that a spice solution can be subjected to multi-stage filtering after being mixed, particle raw materials or impurities which are not completely ground in the spice solution can be filtered, and the conditions that the purification quality is influenced and raw material dirt is attached to equipment during later purification can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of essence processing, in particular to a device for multiple filtration of essence and flavoring agents that is convenient for screening. Background Art

[0002] Food-grade essence is a liquid containing spice components, usually used to add fragrance to various food-grade products. Essence is usually made from natural or synthetic spice components, which are carefully mixed to create a specific fragrance. Essence can have a wide variety of fragrances, including floral, fruity, herbal, woody and many other types.

[0003] The production of essence usually involves the following steps:

[0004] Selection of spice components: First, select the spice components that will be used to create the desired fragrance. These components can be natural, such as vanilla, jasmine or citrus oil, or synthetic, such as specific chemicals;

[0005] Formulation design: Then design a formulation that specifies the amount of each spice component to create the desired fragrance;

[0006] Mixing: Mix the spice components together, usually in a solvent such as alcohol or oil. The mixture is stirred in a blender until all components are fully mixed;

[0007] Homogenization: The mixture is homogenized through a specific process, such as pasteurization or ultrasonic treatment, to ensure uniform distribution of the fragrance;

[0008] Stabilization: Stabilizers or other additives may be added to prevent the fragrance from decomposing over time;

[0009] Filtration: The mixture is passed through a filter to remove any remaining spice particles or other impurities;

[0010] Purification: The purification methods include distillation, electrolysis, crystallization and adsorption. After purification, the final essence product is usually purer than the raw materials and more suitable for its intended use.

[0011] At present, the products of essence are mainly liquid products, which are obtained by purifying spice solutions. The spice solutions are formed by mixing spices with catalytic liquids. After the mixing of the spice solutions is completed, they cannot be directly purified because the powdered materials obtained by grinding cannot reach 100% complete powder formation, and there will still be raw material particles with larger sizes. Therefore, it is necessary to filter the spice solutions to improve the quality of later purification and avoid excessive precipitation and raw material scale in the purification equipment. Content of the Utility Model

[0012] The purpose of the utility model is to solve the above-mentioned shortcomings in the prior art and to propose a multiple filtering device for flavors and fragrances which is convenient for screening.

[0013] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0014] A multiple filtering device for flavors and fragrances that is convenient for screening is designed, comprising a horizontally arranged base, wherein a first sealing seat, a second sealing seat and a third sealing seat are respectively arranged above the base, and the lower end surface of the first sealing seat, the lower end surface of the second sealing seat and the lower end surface of the third sealing seat are respectively fixedly assembled with the upper end surface of the base through a bracket, the upper end of the first sealing seat is covered with a first cylinder, and the inner wall surface of the first cylinder is slidably sleeved with the surface of the first sealing seat, the upper end of the second sealing seat is covered with a second cylinder, and the inner wall surface of the second cylinder is slidably sleeved with the surface of the second sealing seat, and the upper end of the third sealing seat is covered with The third cylinder, and the inner wall surface of the third cylinder is slidably sleeved with the surface of the third sealing seat, the outer ring wall of the first sealing seat, the outer ring wall of the second sealing seat and the outer ring wall of the third sealing seat are all provided with external threads, the inner ring wall of the first cylinder, the inner ring wall of the second cylinder and the inner ring wall of the third cylinder are all provided with internal threads, the internal threads and the external threads are threadedly connected with each other, the interior of the first sealing seat, the interior of the second sealing seat and the interior of the third sealing seat are all penetrated by waste discharge interfaces, and the connection position of the waste discharge interface and the corresponding sealing seat is fixed by welding, and a valve is also fixedly embedded in the interior of the waste discharge interface.

[0015] In detail, a first feed port located at a lower position and a first discharge port located at an upper position are respectively provided on both sides of the first cylinder, and the first feed port and the first discharge port are fixed by welding at a position where they are connected with the first cylinder; a second feed port located at a lower position and a second discharge port located at an upper position are respectively provided on both sides of the second cylinder, and the second feed port and the second discharge port are fixed by welding at a position where they are connected with the second cylinder; a third feed port located at a lower position and a third discharge port located at an upper position are respectively provided on both sides of the third cylinder, and the third feed port and the third discharge port are fixed by welding at a position where they are connected with the third cylinder.

[0016] In detail, the end flange of the first discharge port is connected to a first connecting pipe, and the other end of the first connecting pipe is fixedly connected to the second feed port via a flange. The end flange of the second discharge port is connected to a second connecting pipe, and the other end of the second connecting pipe is fixedly connected to the third feed port via a flange.

[0017] In detail, a booster pump is arranged above the base, the lower end of the outer wall of the booster pump is fixedly assembled with the upper end surface of the base through a bracket, and the water outlet end of the booster pump is fixed with the first feed port through a flange.

[0018] Specifically, annular frames are provided inside the first cylinder, the second cylinder, and the third cylinder, and the annular frames are slidably and closely attached to the inner walls of the corresponding cylinders. A filter screen made of non-woven fabric material is provided on the inner circumferential wall of the annular frame, and the edge of the filter screen is adhesively fixed to the inner wall surface of the annular frame through resin glue.

[0019] Specifically, limiting blocks are provided inside the first cylinder, the second cylinder, and the third cylinder. The number of limiting blocks is at least two and they are evenly distributed and fixed on the inner wall surfaces of the corresponding cylinders, and the surface of the limiting blocks is closely attached to the end face of the annular frame.

[0020] Specifically, a positioning ring is provided at the other end of the annular frame. The outer circumferential wall of the positioning ring is welded and fixed to the end face of the annular frame. The end face of the positioning ring is closely attached to the inner wall of the corresponding cylinder. A positioning pin slidably penetrates through the inside of the positioning ring. A spring is wound around the surface of the positioning pin, and both ends of the spring are fixedly assembled with the surface of the positioning ring and the end of the positioning pin respectively. Positioning grooves are provided on the inner walls of the first cylinder, the second cylinder, and the third cylinder, and the positioning pins at the corresponding positions are slidably inserted and docked with the inner wall surfaces of the positioning grooves.

[0021] The design scheme proposed by the present utility model has the following beneficial effects during application:

[0022] 1. By providing three groups of filter cylinder structures on the base, after the spice solution is mixed, multi-stage filtration can be carried out to filter the incompletely ground granular raw materials or impurities contained therein, which can avoid affecting the purification quality and causing raw material fouling attachment to the equipment during later purification.

[0023] 2. By providing a filter screen structure inside the corresponding cylinder, the stability of filtration can be ensured. The booster pump can convey raw materials and provide sufficient filtration pressure to ensure the smoothness of filtration. The filter screen structure is installed in the cylinder through an annular frame and can be easily assembled and disassembled by docking the positioning pin with the positioning groove, which is convenient for regular maintenance or replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0025] Figure 2 is a schematic diagram of the overall structure of the present utility model in an oblique direction;

[0026] Figure 3 is a schematic diagram of the front structure of the present utility model;

[0027] Figure 4 is an enlarged schematic diagram of part a of the present utility model;

[0028] Figure 5 This is an enlarged schematic view of the b part of the present utility model.

[0029] In the figure: 10, base; 11, first seal seat; 12, first cylinder; 13, second seal seat; 14, second cylinder; 15, third seal seat; 16, third cylinder; 17, external thread; 18, internal thread; 19, waste discharge interface; 20, first feed inlet; 21, first discharge outlet; 22, second feed inlet; 23, second discharge outlet; 24, third feed inlet; 25, third discharge outlet; 26, first connecting pipe; 27, second connecting pipe; 28, booster pump; 30, annular frame; 31, filter screen; 32, limiting block; 40, positioning ring; 41, positioning pin; 42, spring; 43, positioning groove. Specific embodiments

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0031] Refer to Figures 1-5 , an essence and flavor multi-filtering device that is convenient for screening, including a horizontally arranged base 10. Above the base 10, a first seal seat 11, a second seal seat 13, and a third seal seat 15 are respectively arranged. The lower end surfaces of the first seal seat 11, the second seal seat 13, and the third seal seat 15 are respectively fixedly assembled with the upper end surface of the base 10 through brackets. The upper end of the first seal seat 11 is covered with a first cylinder 12, and the inner wall surface of the first cylinder 12 is slidably sleeved with the surface of the first seal seat 11. The upper end of the second seal seat 13 is covered with a second cylinder 14, and the inner wall surface of the second cylinder 14 is slidably sleeved with the surface of the second seal seat 13. The upper end of the third seal seat 15 is covered with a third cylinder 16, and the inner wall surface of the third cylinder 16 is slidably sleeved with the surface of the third seal seat 15. External threads 17 are respectively provided on the outer peripheral walls of the first seal seat 11, the second seal seat 13, and the third seal seat 15. Internal threads 18 are respectively provided on the inner peripheral walls of the first cylinder 12, the second cylinder 14, and the third cylinder 16. The internal thread 18 is threadedly docked with the external thread 17. Waste discharge interfaces 19 are respectively arranged through the interiors of the first seal seat 11, the second seal seat 13, and the third seal seat 15, and the connection positions of the waste discharge interfaces 19 and the corresponding seal seats are fixed by welding. A valve is also fixedly embedded inside the waste discharge interface 19.

[0032] Further, it should be noted that on both sides of the first cylinder body 12, a first feed inlet 20 is provided at the lower part and a first discharge outlet 21 is provided at the upper part. The positions where the first feed inlet 20 and the first discharge outlet 21 are in through connection with the first cylinder body 12 are fixed by welding. On both sides of the second cylinder body 14, a second feed inlet 22 is provided at the lower part and a second discharge outlet 23 is provided at the upper part. The positions where the second feed inlet 22 and the second discharge outlet 23 are in through connection with the second cylinder body 14 are fixed by welding. On both sides of the third cylinder body 16, a third feed inlet 24 is provided at the lower part and a third discharge outlet 25 is provided at the upper part. The positions where the third feed inlet 24 and the third discharge outlet 25 are in through connection with the third cylinder body 16 are fixed by welding.

[0033] Further, it should be noted that the end flange of the first discharge outlet 21 is flange-connected with a first connecting pipe 26, and the other end of the first connecting pipe 26 is fixedly communicated with the second feed inlet 22 through a flange. The end flange of the second discharge outlet 23 is flange-connected with a second connecting pipe 27, and the other end of the second connecting pipe 27 is fixedly communicated with the third feed inlet 24 through a flange.

[0034] Further, it should be noted that a booster pump 28 is provided above the base 10. The lower end of the outer wall of the booster pump 28 is fixedly assembled with the upper end surface of the base 10 through a bracket. The water outlet end of the booster pump 28 is fixedly connected with the first feed inlet 20 through a flange. The booster pump 28 is plugged and powered on with an external 220V power socket through a wire plug.

[0035] Further, it should be noted that annular frames 30 are provided inside the first cylinder body 12, inside the second cylinder body 14, and inside the third cylinder body 16. The annular frames 30 are slidably in close contact with the inner walls of the corresponding cylinder bodies. A filter screen 31 made of non-woven fabric material is provided on the inner circumferential wall of the annular frame 30. The edge of the filter screen 31 is adhesively fixed to the inner wall surface of the annular frame 30 through resin glue.

[0036] Further, it should be noted that limiting blocks 32 are provided inside the first cylinder body 12, inside the second cylinder body 14, and inside the third cylinder body 16. The number of the limiting blocks 32 is at least two and they are evenly distributed and fixed on the inner wall surfaces of the corresponding cylinder bodies. The surfaces of the limiting blocks 32 are in close contact with the end faces of the annular frames 30.

[0037] It should be further noted that a positioning ring 40 is provided at the other end of the annular frame 30. The outer peripheral wall of the positioning ring 40 is fixedly welded to the end face of the annular frame 30. The end face of the positioning ring 40 is closely attached to the inner wall of the corresponding cylinder body. A positioning pin 41 slidably penetrates through the inside of the positioning ring 40. A spring 42 is wound around the surface of the positioning pin 41. The two ends of the spring 42 are respectively fixedly assembled with the surface of the positioning ring 40 and the end of the positioning pin 41. Positioning grooves 43 are formed on the inner walls of the first cylinder body 12, the second cylinder body 14, and the third cylinder body 16. The positioning pins 41 at the corresponding positions are slidably inserted and butted against the inner wall surfaces of the positioning grooves 43.

[0038] Working mode: When the filtration of the spice solution is required, the spice raw materials for purification can be pumped in through the booster pump 28 in cooperation with the externally connected pipeline, and enter the first cylinder body 12 through the first feed port 20, and then enter the second cylinder body 14 through the first discharge port 21, the first connecting pipe 26, and the second feed port 22, and enter the third cylinder body 16 through the second discharge port 23, the second connecting pipe 27, and the third feed port 24. Finally, it is discharged through the third discharge port 25. During this period, through the filter screens 31 arranged in the three cylinder bodies, the layer-by-layer filtration of the particulate impurities and raw material particles of the spice raw materials can be carried out.

[0039] When the filter screen 31 needs to be replaced, first separate the objects connected to the feed port and the discharge port on the corresponding cylinder body. Then, rotate the cylinder body so that it rotates relative to the corresponding sealing seat. Through the mutual thread separation of the external thread 17 and the internal thread 18, the disassembly of the corresponding cylinder body and the sealing seat can be realized. By pulling the positioning pin 41, the spring 42 is stretched, so that the positioning pin 41 is slid out of the positioning groove 43, and further the annular frame 30 for installing the filter screen 31 is separated from the corresponding cylinder body.

[0040] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent replacements or changes, and all should be covered by the protection scope of the present invention.

Claims

1. A multiple filtering device for flavors and fragrances convenient for screening, comprising a horizontally arranged base (10), characterized in that: A first sealing seat (11), a second sealing seat (13) and a third sealing seat (15) are respectively arranged above the base (10), and the lower end surface of the first sealing seat (11), the lower end surface of the second sealing seat (13) and the lower end surface of the third sealing seat (15) are respectively fixedly assembled with the upper end surface of the base (10) through a bracket; the upper end of the first sealing seat (11) is covered with a first cylinder (12), and the inner wall surface of the first cylinder (12) is slidably sleeved with the surface of the first sealing seat (11); the upper end of the second sealing seat (13) is covered with a second cylinder (14), and the inner wall surface of the second cylinder (14) is slidably sleeved with the surface of the second sealing seat (13); the upper end of the third sealing seat (15) is covered with a third cylinder (16), and the inner wall surface of the third cylinder (16) is slidably sleeved with the surface of the second sealing seat (13); The inner wall surface is slidably sleeved with the surface of the third sealing seat (15); the outer ring wall of the first sealing seat (11), the outer ring wall of the second sealing seat (13) and the outer ring wall of the third sealing seat (15) are all provided with external threads (17); the inner ring wall of the first cylinder (12), the inner ring wall of the second cylinder (14) and the inner ring wall of the third cylinder (16) are all provided with internal threads (18); the internal threads (18) and the external threads (17) are threadedly connected with each other; the interior of the first sealing seat (11), the interior of the second sealing seat (13) and the interior of the third sealing seat (15) are all penetrated by a waste discharge interface (19); the connection position of the waste discharge interface (19) and the corresponding sealing seat is fixed by welding; and a valve is also fixedly embedded in the interior of the waste discharge interface (19).

2. The multiple filtering device for flavors and fragrances convenient for screening according to claim 1, characterized in that: The first cylinder (12) is provided with a first feed port (20) located at the bottom and a first discharge port (21) located at the top on both sides, and the first feed port (20) and the first discharge port (21) are fixed by welding at the position where they are connected with the first cylinder (12); the second cylinder (14) is provided with a second feed port (22) located at the bottom and a second discharge port (23) located at the top on both sides, and the second feed port (22) and the second discharge port (23) are fixed by welding at the position where they are connected with the second cylinder (14); the third cylinder (16) is provided with a third feed port (24) located at the bottom and a third discharge port (25) located at the top on both sides, and the third feed port (24) and the third discharge port (25) are fixed by welding at the position where they are connected with the third cylinder (16).

3. The multiple filtering device for flavors and fragrances convenient for screening according to claim 2, characterized in that: The end flange of the first discharge port (21) is connected to a first connecting pipe (26), and the other end of the first connecting pipe (26) is fixedly connected to the second feed port (22) via a flange; the end flange of the second discharge port (23) is connected to a second connecting pipe (27), and the other end of the second connecting pipe (27) is fixedly connected to the third feed port (24) via a flange.

4. The multiple filtering device for flavors and fragrances convenient for screening according to claim 3 is characterized by: A booster pump (28) is arranged above the base (10); the lower end of the outer wall of the booster pump (28) is fixedly assembled with the upper end surface of the base (10) via a bracket; and the water outlet end of the booster pump (28) is fixed to the first feed port (20) via a flange.

5. The multiple filtering device for flavors and fragrances convenient for screening according to claim 1, characterized in that: An annular frame (30) is provided inside the first cylinder (12), inside the second cylinder (14) and inside the third cylinder (16), and the annular frame (30) slides tightly against the inner wall of the corresponding cylinder, and a filter screen (31) made of a non-woven fabric material is provided on the inner wall of the annular frame (30), and the edge of the filter screen (31) is bonded and fixed to the inner wall surface of the annular frame (30) by resin glue.

6. The multiple filtering device for flavors and fragrances convenient for screening according to claim 5, characterized in that: Limiting blocks (32) are arranged inside the first cylinder (12), inside the second cylinder (14) and inside the third cylinder (16). There are at least two limiting blocks (32) which are evenly distributed and fixed on the inner wall surfaces of the corresponding cylinders. The surfaces of the limiting blocks (32) are tightly arranged on the end surfaces of the annular frame (30).

7. The multiple filtering device for flavors and fragrances for easy screening according to claim 6, characterized in that: A positioning ring (40) is provided at the other end of the annular frame (30). The outer ring wall of the positioning ring (40) is welded and fixed to the end face of the annular frame (30). The end face of the positioning ring (40) is tightly arranged with the inner wall of the corresponding cylinder. A positioning pin (41) is slidably penetrated inside the positioning ring (40). A spring (42) is wound around the surface of the positioning pin (41). The two ends of the spring (42) are respectively fixedly assembled with the surface of the positioning ring (40) and the end of the positioning pin (41). Positioning grooves (43) are provided on the inner walls of the first cylinder (12), the second cylinder (14) and the third cylinder (16). The positioning pins (41) at corresponding positions are slidably inserted into and docked with the inner wall surfaces of the positioning grooves (43).

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