A hand sanitizer production emulsification equipment

Abstract

The utility model discloses an emulsifying device for producing hand sanitizer, which belongs to the technical field of hand sanitizer production, and comprises an emulsifying tank, a multi-stage shearing component, a first driving member and a receiving plate. The emulsifying tank is used for containing raw materials. The multi-stage shearing component is composed of a multi-stage rotor with an opening upward and a multi-stage stator with an opening downward, and the multi-stage rotor and the multi-stage stator comprise a plurality of coaxially arranged shearing rings. When the shearing ring of the multi-stage stator is inserted between two adjacent shearing rings of the multi-stage rotor, a shearing channel is formed between the shearing ring of the multi-stage stator and the shearing ring of the multi-stage rotor. The utility model cooperates with the multi-stage rotor and the multi-stage stator so that the material is subjected to a strong shearing action when passing through each shearing channel, and the shearing force is gradually increased, so that the material is further refined and mixed, the material is more fully emulsified, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hand sanitizer production, in particular to a hand sanitizer production emulsification device. Background Art

[0002] The main ingredients of hand sanitizer include water, oil and emulsifier. Emulsifier is a molecule that acts between water and oil. It forms a discontinuous interface layer between water and oil, allowing water and oil to mix at the molecular level. Due to the different properties of water and oil, it is not easy for them to mix with each other. When processing hand sanitizer, emulsifiers need to be added to reduce the tension at the oil-water interface, allowing oil and water to mix and form a stable emulsion.

[0003] At present, in the processing of hand sanitizer, emulsification equipment is usually used to mix water and oil, two immiscible liquids. Common emulsification equipment is generally composed of two major parts: a frame and a stirring head. The stirring head part is composed of a high-speed rotating rotor and a stator. The rotor is driven by the frame to rotate at high speed, and the oil molecules or water molecules are sheared into smaller particles in the shear gap formed between the rotor and the stator to achieve the purpose of emulsification and mixing. However, the combined shearing processing capacity of a single rotor and stator is limited, and may not provide sufficient shear force and mixing effect, resulting in an unsatisfactory emulsification effect. Therefore, we provide a hand sanitizer production emulsification equipment to solve the above problems. Utility Model Content

[0004] The embodiment of the utility model provides a hand sanitizer production emulsification device to solve the above-mentioned technical problems.

[0005] The embodiment of the utility model adopts the following technical scheme: it includes an emulsification tank, a multi-stage shearing assembly, a first driving member and a receiving plate, the emulsification tank is used to hold raw materials, the multi-stage shearing assembly is composed of a multi-stage rotor opening upward and a multi-stage stator opening downward, and the multi-stage rotor and the multi-stage stator include a plurality of coaxially arranged shearing rings, when the shearing ring of the multi-stage stator is inserted between two adjacent shearing rings of the multi-stage rotor, a shearing channel is formed between the shearing ring of the multi-stage stator and the shearing ring of the multi-stage rotor, the output end of the first driving member is connected to the multi-stage rotor through a connecting shaft, and is used to drive the multi-stage rotor to rotate at high speed, the receiving plate is movably connected to the interior of the emulsification tank, and the first driving member is arranged on the receiving plate, and the receiving plate is connected to the multi-stage stator through a connecting rod.

[0006] Furthermore, a second driving member is provided at the upper end of the emulsification tank, and an output end of the second driving member is connected to a swing plate, one end of the swing plate is connected to a receiving plate via a fixing rod, and is used to drive the receiving plate to move in a circular motion along the axis of the emulsification tank.

[0007] Furthermore, the connecting shaft is provided with a spiral stirring blade.

[0008] Furthermore, a plurality of shifting blades are provided at the bottom of the multi-stage rotor and are equidistantly arranged around the circumference of the multi-stage rotor axis.

[0009] Furthermore, a plurality of shear holes are formed on the shear ring, and the inner diameters of the shear holes gradually decrease in a direction away from the axis of the multi-stage rotor.

[0010] Furthermore, the gaps between the plurality of shear channels gradually decrease from the axis of the multi-stage rotor to the outside.

[0011] At least one of the above technical solutions adopted in the embodiment of the utility model can achieve the following

[0012] Beneficial effects:

[0013] In the utility model, the cooperation of the multi-stage rotor and the multi-stage stator enables the material to be subjected to a strong shearing effect when passing through each shearing channel, and the shearing force is gradually increased. Since the material has to pass through the gradually smaller gap of the shearing channel at each stage, the shearing rate can be significantly increased, so that the material is more refined and mixed, so that the material is more fully emulsified and the product quality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the internal structure of the emulsification tank of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the multi-stage shearing assembly of the utility model;

[0019] Figure 5 It is a schematic diagram of the cross-sectional structure of the multi-stage shearing component in the utility model.

[0020] Reference numerals

[0021] 1. Emulsification tank; 2. Multi-stage rotor; 3. Multi-stage stator; 4. Shear ring; 5. Shear channel; 6. First driving member; 7. Adapter plate; 8. Connecting rod; 9. Second driving member; 10. Swinging plate; 11. Spiral stirring blade; 12. Stirring blade; 13. Shear hole; 14. Fixed rod; 15. Connecting shaft. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in combination with the specific embodiments of the utility model and the corresponding drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The technical solutions provided by various embodiments of the present invention are described in detail below in conjunction with the accompanying drawings.

[0024] The utility model embodiment provides a hand sanitizer production emulsification equipment, referring to Figures 1 to 5 , including an emulsification tank 1 for containing raw materials, after the raw materials are fed from the feeding port above the emulsification tank 1, the bottom discharge valve is opened to discharge the materials after the emulsification is completed, and a multi-stage shearing assembly is arranged inside the emulsification tank 1, and the multi-stage shearing assembly is composed of a multi-stage rotor 2 with an opening facing upward inserted into a multi-stage stator 3 with an opening facing downward, and the multi-stage rotor 2 and the multi-stage stator 3 are coaxially arranged, and the multi-stage rotor 2 and the multi-stage stator 3 include a plurality of coaxially arranged shearing rings 4, and a shearing channel 5 is surrounded between the shearing ring 4 of the multi-stage stator 3 and the shearing ring 4 of the multi-stage rotor 2, and a first driving member 6 is arranged inside the emulsification tank 1, and the output end of the first driving member 6 is connected to the multi-stage stator 3 through a connecting shaft 15. The multi-stage rotor 2 is connected to the multi-stage rotor 2, which is used to drive the multi-stage rotor 2 to rotate at a high speed. The multi-stage rotor 2 is provided with a connecting rod 8, and the upper end of the connecting rod 8 is connected to a receiving plate 7. The first driving member 6 is arranged on the receiving plate 7, and the receiving plate 7 is movably connected to the emulsification tank 1, so as to fix the multi-stage stator 3. The material enters the shear channel 5. When the first driving member 6 drives the multi-stage rotor 2 to rotate at a high speed, strong shearing, friction, centrifugal extrusion, etc. are continuously formed in the narrow shear channel 5 to refine the material to a smaller scale, resulting in the rupture of the oil-water interface and the generation of a new interface to increase the contact area between oil and water, thereby promoting the emulsification reaction.

[0025] Preferably, reference Figure 5A plurality of shear holes 13 are provided on the shear ring 4, and the inner diameter of the shear hole 13 gradually decreases in the direction away from the axis of the multi-stage rotor 2. When the multi-stage rotor 2 rotates at a high speed, the material in the multi-stage rotor 2 is thrown out to the periphery under the action of centrifugal force. Since the material enters from the larger diameter end of the shear hole 13 and is discharged from the smaller diameter end, at the smaller end of the shear hole 13, the material is forced to pass through a smaller area, which increases the shear stress in the area, thereby improving the overall shearing effect.

[0026] Preferably, the gap of the shear channel 5 gradually decreases toward the axial direction away from the multi-stage rotor 2, that is, the width of the shear channel 5 away from the central axis of the multi-stage rotor 2 is smaller than the width of the shear channel 5 close to the central axis of the multi-stage rotor 2. When the material is thrown toward the peripheral shear channel 5 through the rotation of the multi-stage rotor 2, the gradual reduction of the gap of the shear channel 5 can generate a gradually increasing shear force, so that the oil and water are more fully sheared when passing through the shear channel 5, thereby improving the emulsification effect and uniformity.

[0027] Preferably, reference Figure 3 A second driving member 9 is provided at the upper end of the emulsification tank 1, and a swing plate 10 is connected to the output end of the second driving member 9. One end of the swing plate 10 is connected to the receiving plate 7 through a fixing rod 14, and is used to drive the receiving plate 7 to move in a circle along the axis of the emulsification tank 1. The second driving member 9 drives the receiving plate 7 to rotate through the swing plate 10, thereby driving the multi-stage shearing assembly to move in a circle inside the emulsification tank 1, and the diameters of the multi-stage rotor 2 and the multi-stage stator 3 are both larger than the radius of the emulsification tank 1, thereby realizing all-round shearing emulsification of the material in the emulsification tank 1, improving the emulsification uniformity, and avoiding shearing dead angles.

[0028] Preferably, reference Figure 3 A spiral stirring blade 11 is provided on the connecting shaft 15. When the first driving member 6 drives the connecting shaft 15 to rotate, the spiral stirring blade 11 is driven to rotate, so that the liquid in the emulsification tank 1 is continuously stirred, further improving the emulsification mixing effect.

[0029] Preferably, reference Figure 4 The bottom of the multi-stage rotor 2 is provided with a plurality of stirring blades 12 equidistantly arranged around the circumference of the axis of the multi-stage rotor 2. Driving the stirring blades 12 to rotate under the multi-stage rotor 2 can further stir the material evenly, so as to promote the flow of the liquid, increase the circulation and turning of the material, help eliminate dead corners and accumulation, and make the entire stirring system smoother.

[0030] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A hand sanitizer production emulsification equipment, characterized in that: include; An emulsification tank (1), wherein the emulsification tank (1) is used to contain raw materials; A multi-stage shearing assembly, the multi-stage shearing assembly comprising a multi-stage rotor (2) with an opening facing upward and a multi-stage stator (3) with an opening facing downward, wherein the multi-stage rotor (2) and the multi-stage stator (3) comprise a plurality of coaxially arranged shearing rings (4), and when the shearing ring (4) of the multi-stage stator (3) is inserted between two adjacent shearing rings (4) of the multi-stage rotor (2), a shearing channel (5) is formed between the shearing ring (4) of the multi-stage stator (3) and the shearing ring (4) of the multi-stage rotor (2); A first driving member (6) is arranged inside the emulsifying tank (1), wherein an output end of the first driving member (6) is connected to the multi-stage rotor (2) via a connecting shaft (15) and is used to drive the multi-stage rotor (2) to rotate at a high speed; A receiving plate (7), wherein the receiving plate (7) is movably connected to the interior of the emulsification tank (1), and the first driving member (6) is arranged on the receiving plate (7), and the receiving plate (7) is connected to the multi-stage stator (3) via a connecting rod (8).

2. A hand sanitizer production emulsification equipment according to claim 1, characterized in that, A second driving member (9) is provided at the upper end of the emulsification tank (1), and an output end of the second driving member (9) is connected to a swing plate (10). One end of the swing plate (10) is connected to a receiving plate (7) via a fixing rod (14) and is used to drive the receiving plate (7) to move in a circular motion along the axis of the emulsification tank (1).

3. A hand sanitizer production emulsification equipment according to claim 1, characterized in that, The connecting shaft (15) is provided with a spiral stirring blade (11).

4. A hand sanitizer production emulsification equipment according to claim 1, characterized in that: The bottom of the multi-stage rotor (2) is provided with a plurality of moving blades (12) which are equidistantly arranged around the circumference of the axis of the multi-stage rotor (2).

5. A hand sanitizer production emulsification equipment according to claim 1, characterized in that: The shear ring (4) is provided with a plurality of shear holes (13), and the inner diameter of the shear hole (13) gradually decreases in a direction away from the axis of the multi-stage rotor (2).

6. A hand sanitizer production emulsification equipment according to claim 1, characterized in that: The gaps between the plurality of shear channels (5) gradually decrease outwardly in a direction away from the axis of the multi-stage rotor (2).

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