Stirring tank convenient for emulsion mixing

Abstract

The utility model discloses a stirring tank convenient for emulsion mixing, and particularly relates to the technical field of emulsion mixing, the stirring tank comprises a stirring tank and a cover plate, the stirring tank and the cover plate are movably installed, the lower side of the outer surface of the stirring tank is fixedly connected with four supporting legs, the lower side of the outer surface of the stirring tank is provided with a lifting assembly, and the lifting assembly is fixedly connected with the cover plate. A through feeding pipeline is fixedly connected to the left portion of the upper end of the cover plate, a stirring assembly is arranged in the middle of the upper end of the cover plate, a vacuum assembly is arranged on the front portion of the upper end of the cover plate, and a discharging assembly is arranged at the lower end of the stirring tank. According to the stirring tank convenient for mixing the emulsion, the lifting assembly is arranged, so that the positions and heights of the feeding pipeline, the stirring assembly and the vacuum assembly can be adjusted, and therefore, convenience is provided for cleaning residual emulsion in the device after the emulsion is mixed; and the residual emulsion is prevented from polluting the subsequently prepared emulsion, so that the sanitation of stirring and mixing the whole emulsion is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of emulsion mixing, in particular to a stirring tank which is convenient for emulsion mixing. Background Art

[0002] An emulsion is a dispersion system formed by two or more immiscible liquids (such as oil and water) through the action of an emulsifier, in which one liquid is dispersed in the other liquid in the form of tiny droplets. In this system, stirring and mixing plays a vital role. Stirring can effectively disperse immiscible liquids such as oil phase and water phase evenly, so that the oil droplets or water droplets are evenly distributed in the other phase, avoiding local concentrations that are too high or too low, thereby obtaining a stable emulsion.

[0003] Under vacuum conditions, air is eliminated, thereby reducing the generation of bubbles and making the emulsion more delicate after mixing. At the same time, high-speed stirring can quickly disperse and mix the ingredients, improving the stability and uniformity of the emulsion.

[0004] Chinese patent publication number CN214552604U, published in the field of stirring tank technology, specifically relates to a stirring tank for facilitating emulsion mixing, comprising: a tank body for containing the emulsion; a vertical stirring mechanism adapted to stir the emulsion within the tank body; and a transverse stirring mechanism disposed below the vertical stirring mechanism and adapted to stir the emulsion at the bottom of the tank body. This stirring tank for facilitating emulsion mixing utilizes both vertical and transverse stirring mechanisms to fully stir and mix the emulsion within the tank body and the emulsion deposited at the bottom, thereby increasing mixing speed and significantly improving both emulsification efficiency and quality.

[0005] After mixing the emulsion, the stirring tank needs to be cleaned in time to ensure the hygiene of the stirring tank, prevent residues from contaminating subsequent products, and maintain the stirring tank in good working condition. However, in the above-mentioned device, it is very inconvenient to remove the several structures arranged in the tank body from the tank body, and the above-mentioned middle tank body is in an overall sealed state, which brings trouble to the work of cleaning the tank body after using the above-mentioned device to mix the emulsion. Utility Model Content

[0006] The main purpose of the utility model is to provide a stirring tank which is convenient for emulsion mixing, which can effectively solve the problem that the stirring tank for emulsion mixing is inconvenient to clean after the emulsion mixing.

[0007] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0008] A stirring tank for facilitating emulsion mixing comprises a stirring tank and a cover plate, wherein the stirring tank and the cover plate are movably mounted, four supporting legs are fixedly connected to the lower side of the outer surface of the stirring tank, a lifting assembly is provided on the lower side of the outer surface of the stirring tank, a through-feed pipe is fixedly connected to the left portion of the upper end of the cover plate, a stirring assembly is provided in the middle portion of the upper end of the cover plate, a vacuum assembly is provided at the front portion of the upper end of the cover plate, and a discharge assembly is provided at the lower end of the stirring tank.

[0009] Preferably, the lifting assembly includes a fixed ring, which is fixedly connected to the lower side of the outer surface of the mixing tank. Hydraulic cylinders are symmetrically fixedly connected to the left and right parts of the upper end of the fixed ring, and the piston rods at the output ends of the two hydraulic cylinders are fixedly connected to the lower end of the cover plate.

[0010] Preferably, a circular baffle is fixedly connected to the lower end of the cover plate, a circular groove is provided at the upper end of the stirring tank, and the circular baffle is engaged with the inner surface of the circular groove.

[0011] Preferably, the stirring assembly includes a motor, which is fixedly connected to the middle part of the upper end of the cover plate, and the output end of the motor is fixedly connected to a rotating rod through a coupling, and the lower end of the rotating rod passes through the middle part of the upper end of the cover plate and extends to the lower side of the cover plate, and three stirring plates are fixedly connected to the outer surface of the rotating rod.

[0012] Preferably, the vacuum assembly includes a vacuum pump, which is fixedly connected to the right front portion of the upper end of the cover plate, the input end of the vacuum pump is fixedly connected to an extraction pipe, the extraction pipe on the left side is fixedly connected to and passes through the front portion of the upper end of the cover plate, and the output end of the vacuum pump is fixedly connected to a delivery pipe.

[0013] Preferably, the discharging assembly includes a connecting pipe, which is fixedly connected to and passes through the lower end of the stirring tank, the lower end of the connecting pipe is fixedly connected to a stopcock, and the lower end of the stopcock is fixedly connected to the discharging pipe.

[0014] Preferably, the lower side of the inner surface of the stirring tank is conical.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The lifting component provided in the present invention can adjust the height of the feed pipe, the stirring component and the vacuum component, thereby facilitating the cleaning of the residual emulsion in the device after the emulsion is mixed, preventing the residual emulsion from contaminating the subsequently produced emulsion, thereby ensuring the hygiene of the entire emulsion stirring and mixing; the vacuum component provided can create a vacuum environment in the stirring tank, so that the generation of bubbles in the emulsion can be reduced during stirring and mixing, making it more delicate; the stirring component provided can stir the emulsion in the stirring tank at high speed, so that the various components in the stirring tank can be quickly dispersed and mixed, thereby improving the stability and uniformity of the emulsion.

[0017] 2. The circular baffle and circular groove provided in the utility model, when the circular baffle is stuck in the circular groove, the air in the external environment cannot enter the mixing tank through the gap between the cover plate and the mixing tank, thereby affecting the creation of a vacuum environment in the mixing tank; at the same time, the circular baffle is stuck in the circular groove, which can ensure the stability of the state when the cover plate abuts the upper end of the mixing tank, and prevent the cover plate from shaking around when the emulsion in the mixing tank is subsequently mixed, thereby affecting the stirring process. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic cross-sectional view of the overall structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the lifting component of the utility model;

[0021] Figure 4 This is a schematic diagram of the structure of a partial component of the utility model;

[0022] Figure 5 This is a schematic structural diagram of the discharge assembly of the present utility model.

[0023] In the figure: 1. Support leg; 2. Mixing tank; 3. Lifting assembly; 31. Fixed ring; 32. Hydraulic cylinder; 33. Ring baffle; 34. Ring groove; 4. Cover plate; 5. Feed pipe; 6. Mixing assembly; 61. Motor; 62. Rotating rod; 63. Mixing plate; 7. Vacuum assembly; 71. Vacuum pump; 72. Extraction pipe; 73. Delivery pipe; 8. Discharge assembly; 81. Connecting pipe; 82. Stopcock valve; 83. Discharge pipe. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0025] like Figure 1 and Figure 2 As shown, a stirring tank for facilitating emulsion mixing comprises a stirring tank 2 and a cover plate 4, the stirring tank 2 and the cover plate 4 are movably mounted, four supporting legs 1 are fixedly connected to the lower side of the outer surface of the stirring tank 2, a lifting assembly 3 is provided on the lower side of the outer surface of the stirring tank 2, a through-feed pipe 5 is fixedly connected to the left portion of the upper end of the cover plate 4, a stirring assembly 6 is provided in the middle portion of the upper end of the cover plate 4, a vacuum assembly 7 is provided at the front portion of the upper end of the cover plate 4, and a discharge assembly 8 is provided at the lower end of the stirring tank 2; the lower side of the inner surface of the stirring tank 2 is conical.

[0026] The above-mentioned feed pipe 5 is composed of a feed pipe fixedly connected to and passing through the mixing tank 2 and a rectangular cover clamped on the inner surface of the feed pipe. After the rectangular cover is covered, the sealing of the feed pipe 5 can be ensured. It is a mature technical means in the prior art, and this solution will not elaborate on its structure and working principle.

[0027] In a specific implementation, the emulsion to be mixed and various raw materials for the emulsion are placed into the mixing tank 2 through the feed pipe 5, and the vacuum component 7 is turned on to extract the excess air in the mixing tank 2, creating a vacuum environment in the mixing tank 2;

[0028] Then, the stirring component 6 is turned on to stir the emulsion and various raw materials in the stirring tank 2 so that the emulsion is fully mixed, and then the discharging component 8 is turned on to take out all the stirred and mixed emulsion in the stirring tank 2;

[0029] Open the lifting component 3 to drive the cover plate 4 to rise, thereby driving the feed pipe 5, stirring component 6 and vacuum component 7 to rise, and then open the discharge component 8 to start cleaning the emulsion remaining in the stirring tank 2 and the feed pipe 5, stirring component 6 and vacuum component 7. The waste water generated during cleaning will flow into the stirring tank 2 and out through the discharge component 8. After cleaning is completed, open the lifting component 3 to restore the feed pipe 5, stirring component 6 and vacuum component 7 to their initial positions.

[0030] Specifically, in order to improve the effect of emulsion mixing and facilitate the cleaning of the stirring tank 2 and the remaining structures after the emulsion is mixed, refer to Figure 3 The lifting assembly 3 includes a fixed ring 31, which is fixedly connected to the lower side of the outer surface of the mixing tank 2. The left and right parts of the upper end of the fixed ring 31 are symmetrically fixedly connected to the hydraulic cylinders 32. The piston rods of the output ends of the two hydraulic cylinders 32 are fixedly connected to the lower end of the cover plate 4; the lower end of the cover plate 4 is fixedly connected to a circular baffle 33, and a circular groove 34 is opened at the upper end of the mixing tank 2, and the circular baffle 33 is clamped with the inner surface of the circular groove 34.

[0031] Further reading Figure 4The stirring assembly 6 includes a motor 61, which is fixedly connected to the middle part of the upper end of the cover plate 4. The output end of the motor 61 is fixedly connected to a rotating rod 62 through a coupling. The lower end of the rotating rod 62 passes through the middle part of the upper end of the cover plate 4 and extends to the lower side of the cover plate 4. Three stirring plates 63 are fixedly connected to the outer surface of the rotating rod 62; the vacuum assembly 7 includes a vacuum pump 71, which is fixedly connected to the right part of the front upper end of the cover plate 4. The input end of the vacuum pump 71 is fixedly connected to an extraction pipe 72, and the left extraction pipe 72 is fixedly connected to the front upper end of the cover plate 4 and passes through. The output end of the vacuum pump 71 is fixedly connected to a delivery pipe 73.

[0032] The vacuum pump 71 is a mature technical means in the prior art. This solution only uses it to extract gas from the container to create and maintain a vacuum environment and prevent the extracted gas from flowing back. Its structure and working principle will not be elaborated here.

[0033] In a specific implementation, in the initial state, the annular baffle 33 is inserted into the annular groove 34, so that air from the external environment cannot enter the mixing tank 2 through the gap between the cover plate 4 and the mixing tank 2, thereby preventing the subsequent creation of a vacuum environment in the mixing tank 2 from affecting the mixing tank 2. At the same time, the annular baffle 33 is inserted into the annular groove 34 to ensure the stability of the state when the cover plate 4 abuts against the upper end of the mixing tank 2, thereby preventing the cover plate 4 from shaking around when the emulsion in the mixing tank 2 is subsequently mixed, thereby affecting the mixing process.

[0034] The emulsion to be mixed and other raw materials that are beneficial to the mixing and production of the emulsion are placed into the mixing tank 2 through the feeding pipe 5, and the rectangular cover of the feeding pipe 5 is covered to seal the feeding pipe 5. Then, the vacuum pump 71 is turned on to extract all the air in the mixing tank 2 through the extraction pipe 72 and the delivery pipe 73 and discharge it into the external environment, thereby creating a vacuum environment in the mixing tank 2. This can reduce the generation of bubbles during the mixing of the emulsion and make the emulsion more delicate.

[0035] Then, the motor 61 is turned on to drive the rotating rod 62 to rotate, thereby driving the three stirring plates 63 to rotate, stirring the emulsion and various raw materials in the stirring tank 2 at high speed, so that the various ingredients in the stirring tank 2 can be quickly dispersed and mixed, thereby improving the stability and uniformity of the emulsion;

[0036] After the stirring and mixing is completed, open the discharge assembly 8 to release all the emulsion in the stirring tank 2 for subsequent processing. Do not close the discharge assembly 8;

[0037] Open the two hydraulic cylinders 32 and extend the piston rods, thereby driving the cover plate 4 to rise, thereby driving the feed pipe 5, the stirring assembly 6 and the vacuum assembly 7 to rise, until the stirring assembly 6 is lifted until the three stirring plates 63 are completely out of the stirring tank 2;

[0038] Then, the residual emulsion in the mixing tank 2 and the feed pipe 5, the mixing component 6 and the vacuum component 7 is cleaned to prevent the residual emulsion from contaminating the subsequent emulsion, thereby ensuring the hygienic mixing of the entire emulsion. The waste liquid generated during the cleaning will flow into the mixing tank 2 and out of the discharge component 8;

[0039] After cleaning is completed, the two hydraulic cylinders 32 are opened and the piston rods are retracted, thereby driving the cover plate 4 to move downward, restoring the feed pipe 5, the stirring assembly 6 and the vacuum assembly 7 to their initial positions, and then closing the discharge assembly 8.

[0040] Specifically, in order to facilitate the process of taking out the mixed emulsion from the stirring tank 2 after the emulsion is mixed, refer to Figure 5 The discharging assembly 8 includes a connecting pipe 81, which is fixedly connected to and passes through the lower end of the stirring tank 2. The lower end of the connecting pipe 81 is fixedly connected to a plug valve 82, and the lower end of the plug valve 82 is fixedly connected to a discharging pipe 83.

[0041] The above-mentioned middle plug valve 82 is composed of a valve body, a plug body, a valve stem, a sealing assembly and a drive device. It is a mature technical means in the prior art. In this solution, it is only used to accurately control the flow of the mixed emulsion, ensuring that the emulsion can flow smoothly when needed and can be quickly cut off when not needed, thereby avoiding waste and leakage of the emulsion. Its structure and working principle will not be elaborated here.

[0042] In a specific implementation, opening the stopcock 82 can allow the emulsion in the stirring tank 2 and the wastewater flowing into the stirring tank 2 during cleaning to flow out of the stirring tank 2. Closing the stopcock 82 can seal the lower end outlet of the stirring tank 2, so that the emulsion cannot flow out of the stirring tank 2, thereby facilitating the work of the staff to extract the mixed emulsion from the stirring tank 2 and clean the residual emulsion in the device.

[0043] It should be noted that the specific installation methods, circuit connection methods and control methods of the two hydraulic cylinders 32, the motor 61 and the vacuum pump 71 used in the present invention are all conventional designs and will not be elaborated in detail in the present invention.

[0044] The working principle of this utility model is:

[0045] The emulsion to be mixed and various raw materials for the emulsion are placed into the mixing tank 2 through the feed pipe 5, and the vacuum pump 71 is turned on to completely extract the air in the mixing tank 2, thereby creating a vacuum environment in the mixing tank 2;

[0046] Then, the motor 61 is turned on to drive the rotating rod 62 to rotate, thereby driving the three stirring plates 63 to rotate, stirring the emulsion and various raw materials in the stirring tank 2 at high speed, so that the various ingredients in the stirring tank 2 can be quickly dispersed and mixed;

[0047] After the stirring and mixing is completed, the stopcock 82 is opened to release all the emulsion in the stirring tank 2, and the two hydraulic cylinders 32 are opened to extend the piston rods, thereby driving the cover plate 4 to rise, thereby lifting the stirring assembly 6 until the three stirring plates 63 are completely out of the stirring tank 2;

[0048] Then, the residual emulsion in the stirring tank 2 and the feed pipe 5, the stirring assembly 6 and the vacuum assembly 7 is cleaned. After the cleaning is completed, the two hydraulic cylinders 32 are opened and the piston rods are retracted, thereby driving the cover plate 4 to move downward, and the feed pipe 5, the stirring assembly 6 and the vacuum assembly 7 are restored to their initial positions, and then the discharge assembly 8 is closed.

[0049] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A stirring tank for facilitating emulsion mixing, comprising a stirring tank (2) and a cover plate (4), characterized in that: The stirring tank (2) and the cover plate (4) are movably mounted, four supporting legs (1) are fixedly connected to the lower side of the outer surface of the stirring tank (2), a lifting assembly (3) is provided on the lower side of the outer surface of the stirring tank (2), a through-feed pipe (5) is fixedly connected to the left portion of the upper end of the cover plate (4), a stirring assembly (6) is provided at the middle portion of the upper end of the cover plate (4), a vacuum assembly (7) is provided at the front portion of the upper end of the cover plate (4), and a discharging assembly (8) is provided at the lower end of the stirring tank (2).

2. A stirring tank for facilitating emulsion mixing according to claim 1, characterized in that: The lifting assembly (3) comprises a fixed ring (31), the fixed ring (31) being fixedly connected to the lower side of the outer surface of the mixing tank (2), the left and right upper ends of the fixed ring (31) being symmetrically fixedly connected to hydraulic cylinders (32), and the piston rods at the output ends of the two hydraulic cylinders (32) being fixedly connected to the lower end of the cover plate (4).

3. A stirring tank for facilitating emulsion mixing according to claim 2, characterized in that: The lower end of the cover plate (4) is fixedly connected with a circular baffle (33); the upper end of the stirring tank (2) is provided with a circular groove (34); the circular baffle (33) is engaged with the inner surface of the circular groove (34).

4. The stirring tank for facilitating emulsion mixing according to claim 1, characterized in that: The stirring assembly (6) comprises a motor (61), the motor (61) being fixedly connected to the middle portion of the upper end of the cover plate (4), the output end of the motor (61) being fixedly connected to a rotating rod (62) via a coupling, the lower end of the rotating rod (62) passing through the middle portion of the upper end of the cover plate (4) and extending to the lower side of the cover plate (4), and three stirring plates (63) being fixedly connected to the outer surface of the rotating rod (62).

5. The stirring tank for facilitating emulsion mixing according to claim 1, characterized in that: The vacuum assembly (7) comprises a vacuum pump (71), the vacuum pump (71) being fixedly connected to the right front portion of the upper end of the cover plate (4), an extraction pipe (72) being fixedly connected to the input end of the vacuum pump (71), the extraction pipe (72) being fixedly connected to and passing through the front portion of the upper end of the cover plate (4) on the left side, and a delivery pipe (73) being fixedly connected to the output end of the vacuum pump (71).

6. The stirring tank for facilitating emulsion mixing according to claim 1, characterized in that: The discharge assembly (8) comprises a connecting pipe (81), the connecting pipe (81) is fixedly connected to and passes through the lower end of the stirring tank (2), the lower end of the connecting pipe (81) is fixedly connected to a stopcock (82), and the lower end of the stopcock (82) is fixedly connected to a discharge pipe (83).

7. The stirring tank for facilitating emulsion mixing according to claim 1, characterized in that: The lower side of the inner surface of the stirring tank (2) is conical.

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