Disinfection gel ingredient mixing equipment

Abstract

The utility model discloses disinfection gel ingredient mixing equipment, which belongs to the technical field of material mixing equipment, and comprises a tank body and a pre-dispersion mechanism, the pre-dispersion mechanism comprises a hopper, an outer pipe, an inner pipe, an upper dispersion disc and a lower dispersion disc; the outer diameter of the upper dispersing disc is smaller than that of the lower dispersing disc and larger than the inner diameter of the outer pipe, and a flow dividing hole is formed in the middle of the upper dispersing disc. According to the disinfection gel ingredient mixing equipment provided by the utility model, the dispersing and mixing opportunity of a thickening agent and water is increased, so that the proportion of the thickening agent infiltrated by the water is greatly improved, and the dispersing efficiency and the dispersing effect of the thickening agent are improved.

Description

Technical Field

[0001] The utility model relates to a disinfection gel batching and mixing device, belonging to the technical field of material mixing equipment. Background Art

[0002] Disinfectant gel is a product used for cleaning and disinfection, usually for disinfection of hands, skin and other parts. It takes advantage of the semi-solid, water-retaining and easy-to-apply properties of the gel, so that the disinfectant gel can form a film after being applied to the skin surface, enhancing the penetration and disinfection effect of the disinfectant. Thickeners are raw materials used in disinfectant gels to increase the viscosity of the system and form a gel state. Carbomer, xanthan gum, hydroxypropyl methylcellulose, etc. are all commonly used thickeners. For example, carbomer is a high molecular polymer, and its molecular structure gives it a strong water absorption capacity.

[0003] At present, when producing disinfectant gel, warm water is usually added to the mixing tank first, and then carbomer is added while stirring, and then the mixture is left to stand for several hours to allow the carbomer to swell, and then the mixture is stirred for several hours to allow the carbomer to be fully dispersed to form a uniform gel, and then the sterilization components, active agents, synergists and other raw materials are added. It was found during the production process that the traditional direct feeding method easily causes the carbomer to float on the water surface and cannot be fully soaked, resulting in the carbomer forming a jelly-like mass during the stirring process. The massed carbomer is not easy to penetrate into water, which affects the dispersibility and uniformity of the disinfectant gel. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the utility model provides a disinfection gel batching and mixing device, which improves the dispersibility and uniformity of the disinfection gel.

[0005] The utility model achieves the above-mentioned purpose by adopting the following technical solutions:

[0006] A disinfection gel ingredient mixing device comprises a tank body and a pre-dispersing mechanism, wherein a stirrer is arranged in the tank body, and the pre-dispersing mechanism comprises a hopper, an outer tube, an inner tube, an upper dispersing disc and a lower dispersing disc;

[0007] The hopper is arranged above the tank body, the outer tube is connected to the bottom of the hopper, and the lower end of the outer tube extends into the tank body, the inner tube passes through the hopper and the outer tube from top to bottom and extends from the lower end of the outer tube, the upper dispersion disc and the lower dispersion disc are arranged in sequence directly below the outer tube, and the outer diameter of the upper dispersion disc is smaller than the outer diameter of the lower dispersion disc and larger than the inner diameter of the outer tube, a diversion hole is opened in the middle of the upper dispersion disc, the aperture of the diversion hole is smaller than the inner diameter of the inner tube, the upper dispersion disc is fixed in the tank body by a plurality of first connecting rods, and the lower dispersion disc is fixed to the first connecting rod by a plurality of second connecting rods.

[0008] Optionally, the hopper, outer tube, inner tube, upper dispersing disc, and lower dispersing disc are coaxially arranged.

[0009] Optionally, the hopper is composed of a cylindrical section and a conical section connected up and down, and the diameter of the cylindrical section is larger than that of the outer tube.

[0010] Optionally, the number of the first connecting rods and the number of the second connecting rods are 3-5, and the first connecting rods and the second connecting rods are evenly distributed along the circumferential direction.

[0011] Optionally, the middle parts of the upper dispersion disc and the lower dispersion disc are arched upward.

[0012] Optionally, the hopper is connected to a screw feeder.

[0013] The beneficial effects of this application include but are not limited to:

[0014] The disinfection gel batching and mixing equipment provided by the utility model has the following features: the thickener falls from the annular cavity between the outer tube and the inner tube to the water film flowing on the top of the upper dispersion disc, achieving primary dispersion and mixing with water to form a primary dispersion; the primary dispersion falls from the edge of the upper dispersion disc to the flowing water film on the top of the lower dispersion disc to mix and form a secondary dispersion; the secondary dispersion is dispersed and mixed with water for a third time when it falls into the water at the bottom of the tank. Compared with the traditional direct feeding method, the utility model increases the dispersion and mixing opportunities of the thickener and water, greatly increases the proportion of the thickener soaked in water, improves the dispersion efficiency and dispersion effect of the thickener, and improves the dispersibility and uniformity of the disinfection gel. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of the disinfection gel batching and mixing equipment provided by the utility model;

[0017] Figure 2 A partial structural sectional view of the disinfection gel batching and mixing device provided by the utility model;

[0018] Figure 3 for Figure 2 Enlarged view of part A in the middle;

[0019] In the figure, 100, tank body; 200, pre-dispersion mechanism; 210, hopper; 211, cylindrical section; 212, conical section; 220, outer tube; 230, inner tube; 240, upper dispersing disc; 241, diverter hole; 250, lower dispersing disc; 261, first connecting rod; 262, second connecting rod; 300, agitator. DETAILED DESCRIPTION

[0020] In order to clearly illustrate the technical features of the present invention, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0021] It should be noted that many specific details are described in the following description to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present invention is not limited by the specific embodiments disclosed below.

[0022] like Figure 1-Figure 3 As shown in , the disinfection gel ingredient mixing device provided by the utility model comprises a tank body 100 and a pre-dispersing mechanism 200 , and an agitator 300 is arranged in the tank body 100 .

[0023] The pre-dispersing mechanism 200 is used to pre-disperse and mix the thickener in the raw materials for producing the disinfectant gel with water or other solvents, and the stirrer 300 is used to further stir and mix the thickener and water to form a uniform gel.

[0024] Specifically, the pre-dispersing mechanism 200 includes a hopper 210 , an outer tube 220 , an inner tube 230 , an upper dispersing disc 240 , and a lower dispersing disc 250 .

[0025] Among them, the hopper 210 is arranged above the outside of the tank body 100, the outer tube 220 is connected to the bottom of the hopper 210, and the lower end of the outer tube 220 extends into the tank body 100, and the inner tube 230 passes through the hopper 210 and the outer tube 220 from top to bottom and extends from the lower end of the outer tube 220.

[0026] The upper dispersing disc 240 and the lower dispersing disc 250 are sequentially arranged directly below the outer tube 220 , and the outer diameter of the upper dispersing disc 240 is smaller than the outer diameter of the lower dispersing disc 250 and larger than the inner diameter of the outer tube 220 .

[0027] A diverter hole 241 is provided in the middle of the upper dispersing disc 240, and the aperture of the diverter hole 241 is smaller than the inner diameter of the inner tube 230. The upper dispersing disc 240 is fixed in the tank body 100 through a plurality of first connecting rods 261, and the lower dispersing disc 250 is fixed to the first connecting rod 261 by welding through a plurality of second connecting rods 262. Usually, the upper end of the first connecting rod 261 is fixed to the top wall of the tank body 100. Usually, the number of the first connecting rod 261 and the number of the second connecting rod 262 are both 3-5, and each first connecting rod 261 and each second connecting rod 262 are evenly distributed along the circumferential direction.

[0028] During production, a portion of water is first introduced into the tank body 100 and the agitator 300 is turned on to transport the thickener to the hopper 210. The thickener entering the hopper 210 falls into the annular cavity between the outer tube 220 and the inner tube 230, and finally falls out of the outer tube 220 to the top of the upper dispersion disc 240. Another portion of water flows downward from the inner tube 230, and the peripheral portion of the water flow directly rushes to the upper dispersion disc 240 and flows downward along the top surface of the upper dispersion disc 240 to form a water film, and the central portion of the water flow passes through the diversion hole 241 on the upper dispersion disc 240 and rushes downward to the lower dispersion disc 250 and flows downward along the top surface of the lower dispersion disc 250 to form a water film. The thickener falling from the annular cavity falls on the water film flowing on the top of the upper dispersion disc 240, and is mixed with water for the first time to form a primary dispersion; the primary dispersion falls from the edge of the upper dispersion disc 240 to the flowing water film on the top of the lower dispersion disc 250 to mix to form a secondary dispersion; the secondary dispersion is dispersed and mixed with water for the third time when it falls into the water at the bottom of the tank body 100. Then, the material in the tank body 100 can be stirred, swollen, and stirred again in a conventional manner.

[0029] In this way, the thickener and water are mixed three times in the above feeding process, which increases the chances of dispersed mixing of the thickener and water compared to the direct feeding method, increases the proportion of the thickener soaked in water, and improves the dispersion efficiency of the thickener.

[0030] Preferably, the hopper 210, the outer tube 220, the inner tube 230, the upper dispersing disc 240, and the lower dispersing disc 250 are coaxially arranged, and the middle parts of the upper dispersing disc 240 and the lower dispersing disc 250 are arched upward, so that the thickener falls as evenly as possible along the annular cavity and contacts the evenly distributed water film.

[0031] In a preferred embodiment, the hopper 210 is composed of a cylindrical section 211 and a conical section 212 connected up and down, and the diameter of the cylindrical section 211 is larger than the outer tube 220. When the thickener is fed into the cylindrical section 211, it enters from a single side in a certain direction. As the thickener continues to fall and passes through the conical section 212 with a decreasing diameter, the thickener gradually gathers and is relatively evenly distributed in the annular cavity between the outer tube 220 and the inner tube 230.

[0032] Furthermore, in order to control the feeding speed of the thickener, the hopper 210 is usually connected to a screw feeder, and the thickener is fed in through the screw feeder.

[0033] On the other hand, the disinfecting gel ingredient mixing equipment provided by the utility model can also pass hot water into the tank body 100 through the inner tube 230. When the hot water rushes to the upper dispersion disc 240 and the lower dispersion disc 250 at a faster rate, it will splash around and flush the inner wall of the tank body 100, making it convenient to clean the tank body.

[0034] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0035] In the present invention, unless otherwise clearly specified or limited, the terms "set", "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A disinfection gel mixing device, characterized in that: It comprises a tank body and a pre-dispersing mechanism, wherein the tank body is provided with an agitator, and the pre-dispersing mechanism comprises a hopper, an outer tube, an inner tube, an upper dispersing disc and a lower dispersing disc; The hopper is arranged above the tank body, the outer tube is connected to the bottom of the hopper, and the lower end of the outer tube extends into the tank body, the inner tube passes through the hopper and the outer tube from top to bottom and extends from the lower end of the outer tube, the upper dispersion disc and the lower dispersion disc are arranged in sequence directly below the outer tube, and the outer diameter of the upper dispersion disc is smaller than the outer diameter of the lower dispersion disc and larger than the inner diameter of the outer tube, a diversion hole is opened in the middle of the upper dispersion disc, the aperture of the diversion hole is smaller than the inner diameter of the inner tube, the upper dispersion disc is fixed in the tank body by a plurality of first connecting rods, and the lower dispersion disc is fixed to the first connecting rod by a plurality of second connecting rods.

2. The disinfection gel mixing device according to claim 1, characterized in that: The hopper, the outer tube, the inner tube, the upper dispersing disc and the lower dispersing disc are coaxially arranged.

3. The disinfection gel batching and mixing device according to claim 1, characterized in that: The hopper is composed of a cylindrical section and a conical section connected up and down, and the diameter of the cylindrical section is larger than the outer tube.

4. The disinfection gel batching and mixing device according to claim 1, characterized in that: The number of the first connecting rods and the number of the second connecting rods are both 3-5, and the first connecting rods and the second connecting rods are evenly distributed along the circumferential direction.

5. The disinfection gel batching and mixing device according to claim 1, characterized in that: The middle parts of the upper dispersing disc and the lower dispersing disc are arched upward.

6. The disinfection gel batching and mixing device according to claim 1, characterized in that: The hopper is connected to a screw feeder.

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