High-melting-point oil-phase perfume emulsifying device

Abstract

The utility model discloses a high-melting-point oil-phase perfume emulsifying device and relates to the field of oil-phase perfume emulsification. The high-melting-point oil-phase perfume emulsifying device comprises an emulsifying unit and a backflow unit, the backflow unit is arranged on the emulsifying unit and comprises an oil-phase storage tank, a flow control assembly and a backflow pipe, the flow control assembly is arranged below the oil-phase storage tank, one end of the backflow pipe is communicated with the oil-phase storage tank, and the other end of the backflow pipe is communicated with the oil-phase storage tank. And the other end is communicated with the emulsifying unit. According to the emulsifying device for the high-melting-point oil-phase perfume, the speed of dropwise adding an oil phase into a water phase can be accurately controlled through the flow control assembly, so that the oil phase is uniformly added, and the local concentration is prevented from being too high or too low, so that a uniform and stable oil-in-water emulsion is formed; by arranging the backflow device, it can be ensured that the residual oil phase in the oil phase storage tank and the pipeline completely enters the water phase, waste of the oil phase is avoided, and meanwhile the accuracy of the formula and the batch consistency are ensured.

Description

Technical Field

[0001] This utility model relates to the field of oil-phase fragrance emulsification technology, specifically to a high-melting-point oil-phase fragrance emulsification device. Background Technology

[0002] In the fragrance, cosmetic, food, and pharmaceutical industries, emulsification technology is one of the key processes for preparing oil-in-water or water-in-oil emulsions. The stability, particle size distribution, and uniformity of the emulsion directly affect the quality and performance of the final product. Especially in the application of high-melting-point fragrances, due to the high melting point of the oil phase, it is prone to solidification during the emulsification process due to the drop in temperature, resulting in the oil phase not being uniformly dispersed in the aqueous phase, thus affecting the emulsification effect and product stability.

[0003] Traditional emulsification devices typically employ simple stirring and homogenization methods. While these methods achieve basic emulsification, they have significant limitations when handling high-melting-point oil phases. First, high-melting-point oil phases tend to solidify during addition due to temperature drops, preventing them from smoothly entering the homogenizer and impacting emulsification efficiency. Second, traditional emulsification devices often lack precise flow control mechanisms, resulting in uneven addition rates of the oil phase to the aqueous phase, which in turn affects the homogeneity and stability of the emulsion. Furthermore, oil phase residues are prone to remain in the delivery pipelines, leading to inaccurate formulations and affecting batch-to-batch product consistency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this invention provides a high-melting-point oil-phase fragrance emulsification device. This solves the problems of traditional emulsification devices where the high-melting-point oil phase easily solidifies due to temperature drops during addition, preventing it from smoothly entering the homogenizer and affecting emulsification efficiency; traditional emulsification devices often lack precise flow control mechanisms, leading to uneven oil-phase addition to the water phase, which in turn affects the uniformity and stability of the emulsion; and oil phase residue in the conveying pipeline, resulting in inaccurate formulations and affecting batch consistency of the product.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A high-melting-point oil-phase fragrance emulsification device includes an emulsification unit and a reflux unit, wherein the reflux unit is disposed on the emulsification unit, and the reflux unit includes:

[0006] An oil phase storage tank, wherein the oil phase storage tank is used to store the oil phase;

[0007] A flow control component is located below the oil phase storage tank and is used to ensure that the oil phase is uniformly added to the aqueous phase.

[0008] The reflux pipe is connected at one end to the oil phase storage tank and at the other end to the emulsification unit. It is used to ensure that the oil phase remaining in the oil phase storage tank and the reflux pipe completely enters the aqueous phase, thus ensuring the accuracy of the formulation.

[0009] Preferably, the emulsifying unit includes:

[0010] Emulsifying tank;

[0011] An electric motor is mounted on top of the emulsifying tank, and a rotating shaft is provided at the output end of the motor.

[0012] The stirring paddle is configured in three sets, and the three sets of stirring paddles are fixedly connected to the inner wall of the emulsification tank.

[0013] A homogenizer is located at the geometric center of the lower part of the emulsification tank.

[0014] Preferably, the bottom of the emulsifying tank is provided with a support frame.

[0015] Preferably, the emulsification tank is fitted with a heating jacket on its outer side to ensure that the aqueous and oil phases are in a good flow state.

[0016] Preferably, the agitator is used to create a vortex so that the oil phase can quickly enter the homogenizer.

[0017] Preferably, the homogenizer is used to disperse oil droplets into smaller droplets to prepare a more stable oil-in-water emulsion.

[0018] Preferably, the reflux unit further includes a pumping assembly disposed on the reflux pipe, which is used to drive the flow of the aqueous phase and the oil phase.

[0019] Preferably, the outer side of the oil phase storage tank is equipped with a heating jacket, which is used to ensure that the water phase and oil phase are in a good flow state.

[0020] This utility model discloses a high-melting-point oil-phase fragrance emulsification device, which has the following beneficial effects:

[0021] 1. This high-melting-point oil-phase fragrance emulsification device, through a flow control component, can precisely control the rate at which the oil phase is added to the aqueous phase, ensuring uniform addition of the oil phase and avoiding excessively high or low local concentrations, thereby forming a uniform and stable oil-in-water emulsion; by setting up a reflux device, it can ensure that the oil phase remaining in the oil phase storage tank and pipelines completely enters the aqueous phase, avoiding oil phase waste, while ensuring the accuracy of the formula and batch consistency.

[0022] 2. This high-melting-point oil-phase fragrance emulsification device is equipped with heating jackets for both the emulsification tank and the oil phase storage tank, which can effectively maintain the temperature of the aqueous and oil phases. This ensures that the high-melting-point oil phase maintains good fluidity during the addition process and avoids solidification due to temperature drop, thereby improving emulsification efficiency. By setting three stirring paddles in the emulsification tank, a strong vortex can be formed when the oil phase is added, allowing the oil phase to quickly enter the homogenizer and be dispersed into smaller oil droplets, improving the emulsification effect and the stability of the emulsion. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a schematic cross-sectional view of the emulsification unit of this utility model;

[0026] Figure 3 This is a schematic diagram of the recirculation unit structure of this utility model.

[0027] In the diagram: 1. Emulsification unit; 11. Emulsification tank; 12. Motor; 13. Agitator; 14. Homogenizer; 2. Reflux unit; 21. Oil phase storage tank; 22. Flow control assembly; 23. Reflux pipe; 24. Pumping assembly. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions in the embodiments of this utility model are described clearly and completely. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] This utility model discloses a high-melting-point oil-phase fragrance emulsification device.

[0030] Example 1

[0031] According to the appendix Figure 1-3 As shown, it includes an emulsification unit 1 and a reflux unit 2, with the reflux unit 2 disposed on the emulsification unit 1. The reflux unit 2 includes:

[0032] Oil phase storage tank 21, oil phase storage tank 21 is used to store oil phase;

[0033] Flow control component 22 is located below oil phase storage tank 21 and is used to ensure that the oil phase is uniformly added to the aqueous phase.

[0034] The reflux pipe 23 is connected at one end to the oil phase storage tank 21 and at the other end to the emulsification unit 1. It is used to ensure that the oil phase remaining in the oil phase storage tank 21 and the reflux pipe 23 completely enters the aqueous phase, thus ensuring the accuracy of the formulation.

[0035] Furthermore, the emulsifying unit 1 includes:

[0036] Emulsifying tank 11;

[0037] Motor 12 is located on top of emulsifying tank 11, and a rotating shaft is provided at the output end of motor 12;

[0038] The stirring paddle 13 is configured in three sets, and the three sets of stirring paddles 13 are fixedly connected to the inner wall of the emulsification tank 11.

[0039] Homogenizer 14 is located at the geometric center of the lower part of the emulsifying tank 11.

[0040] Furthermore, a support frame is provided at the bottom of the emulsification tank 11.

[0041] Furthermore, the outer side of the emulsification tank 11 is equipped with a heating jacket, which is used to ensure that the aqueous phase and the oil phase are in a good flow state.

[0042] Furthermore, the agitator 13 is used to create vortices so that the oil phase can quickly enter the homogenizer 14.

[0043] Furthermore, the homogenizer 14 is used to disperse oil droplets into smaller droplets to prepare a more stable oil-in-water emulsion. The heating jacket of the emulsion tank 11 can effectively maintain the temperature of the aqueous and oil phases, ensuring that the high-melting-point oil phase maintains good fluidity during the addition process and avoids solidification due to temperature drop, thereby improving emulsification efficiency. By setting three stirring paddles 13 in the emulsion tank 11, a strong vortex can be formed when the oil phase is added, allowing the oil phase to quickly enter the homogenizer 14 and be dispersed into smaller droplets, improving the emulsification effect and the stability of the emulsion.

[0044] Example 2

[0045] According to the appendix Figure 1-3 As shown, it includes an emulsification unit 1 and a reflux unit 2, with the reflux unit 2 disposed on the emulsification unit 1. The reflux unit 2 includes:

[0046] Oil phase storage tank 21, oil phase storage tank 21 is used to store oil phase;

[0047] Flow control component 22 is located below oil phase storage tank 21 and is used to ensure that the oil phase is uniformly added to the aqueous phase.

[0048] The reflux pipe 23 is connected at one end to the oil phase storage tank 21 and at the other end to the emulsification unit 1. It is used to ensure that the oil phase remaining in the oil phase storage tank 21 and the reflux pipe 23 completely enters the aqueous phase, thus ensuring the accuracy of the formulation.

[0049] Furthermore, the reflux unit 2 also includes a pumping assembly 24, which is disposed on the reflux pipe 23 and is used to drive the flow of the water phase and the oil phase.

[0050] Furthermore, the outer side of the oil phase storage tank 21 is equipped with a heating jacket, which is used to ensure that the water phase and oil phase are in a good flow state. Through the synergistic effect of the heating jacket, the stirring paddle 13, the flow control component 22 and the reflux pipe 23, the emulsification efficiency can be significantly improved, and a water-in-oil emulsion with uniform particle size distribution and high stability can be prepared to meet the needs of special application scenarios such as high melting point fragrances.

[0051] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A high-melting-point oil-phase fragrance emulsification apparatus, comprising an emulsification unit (1) and a reflux unit (2), wherein the reflux unit (2) is disposed on the emulsification unit (1), characterized in that, The recirculation unit (2) includes: Oil phase storage tank (21), said oil phase storage tank (21) is used to store oil phase; A flow control component (22) is located below the oil phase storage tank (21) and is used to ensure that the oil phase is uniformly added to the aqueous phase. The return pipe (23) is connected at one end to the oil phase storage tank (21) and at the other end to the emulsification unit (1). It is used to ensure that the oil phase remaining in the oil phase storage tank (21) and the return pipe (23) completely enters the aqueous phase, thus ensuring the accuracy of the formulation.

2. The high-melting-point oil-phase fragrance emulsification device according to claim 1, characterized in that, The emulsification unit (1) includes: Emulsifying tank (11); A motor (12) is provided on the top of the emulsifying tank (11), and the output end of the motor (12) is provided with a rotating shaft; A stirring paddle (13) is provided in three sets, and the three sets of stirring paddles (13) are fixedly connected to the inner wall of the emulsification tank (11); Homogenizer (14) is located at the geometric center of the lower part of the emulsification tank (11).

3. The high-melting-point oil-phase fragrance emulsification device according to claim 2, characterized in that, The bottom of the emulsification tank (11) is provided with a support frame.

4. The high-melting-point oil-phase fragrance emulsification device according to claim 2, characterized in that, The emulsification tank (11) is fitted with a heating jacket on the outside, which is used to ensure that the water phase and oil phase are in a good flow state.

5. The high-melting-point oil-phase fragrance emulsification device according to claim 2, characterized in that, The stirring paddle (13) is used to create vortices so that the oil phase can quickly enter the homogenizer (14).

6. The high-melting-point oil-phase fragrance emulsification device according to claim 2, characterized in that, The homogenizer (14) is used to disperse oil droplets into smaller droplets to prepare a more stable oil-in-water emulsion.

7. The high-melting-point oil-phase fragrance emulsification device according to claim 1, characterized in that, The reflux unit (2) also includes a pumping assembly (24), which is disposed on the reflux pipe (23) and is used to drive the flow of the water phase and the oil phase.

8. The high-melting-point oil-phase fragrance emulsification device according to claim 7, characterized in that, The oil phase storage tank (21) is fitted with a heating jacket on the outside, which is used to ensure that the water phase and oil phase are in a good flow state.

Images