Dispersion emulsifying machine with multi-stage stirring structure

Abstract

The invention belongs to the technical field of emulsifying equipment, and particularly relates to a dispersing and emulsifying machine with a multi-stage stirring structure, which comprises a bottom plate, the top of the bottom plate is rotatably connected with a right supporting plate, the top of the right supporting plate is fixedly connected with a stirring tank, the top of the stirring tank is fixedly communicated with a feeding pipe, and the right side of the stirring tank is fixedly communicated with a discharging pipe. The bottom of the stirring tank is fixedly connected with a left supporting plate, and the bottom end of the left supporting plate is matched with the top of the bottom plate; a first motor is fixedly mounted at the bottom of the stirring tank, an output shaft of the first motor penetrates through the bottom of the stirring tank and extends into the stirring tank, and a spiral stirring shaft is fixedly mounted on the output shaft of the first motor. And liquid materials can be stirred and mixed in a multi-stage manner, so that the emulsifying effect and efficiency of the liquid materials are greatly improved, the processing working efficiency is improved, and the practicability is high.

Description

Technical Field

[0001] The invention relates to the technical field of emulsification equipment, and in particular to a dispersing emulsifier with a multi-stage stirring structure. Background Art

[0002] Emulsification is the process of one liquid being dispersed evenly in another immiscible liquid in the form of extremely tiny droplets. Emulsification is a liquid-liquid interface phenomenon where two immiscible liquids, such as oil and water, are separated into two layers in a container, with the oil with a lower density in the upper layer and the water with a higher density in the lower layer. If an appropriate surfactant is added and the mixture is stirred vigorously, the oil is dispersed in the water to form an emulsion. This process is called emulsification.

[0003] Emulsifier is a kind of equipment used to prepare emulsified liquid. Emulsifier is widely used in the fields of food, medicine, cosmetics, lubricants, etc., and is used to produce various stable emulsified liquid products, such as cheese, cream, lotion, hair dye, sauce, etc. In industrial production, emulsifier plays a very important role in improving production efficiency and product quality.

[0004] In the prior art, the Chinese patent document with application number: 202120623065.7 discloses a dispersing and emulsifying machine, including a bracket, a driving mechanism, a transmission mechanism, a rotating shaft and a cutter head, wherein the driving mechanism includes a driving motor, a turntable, a connecting rod, a driving wheel and a spring, and the transmission mechanism includes a worm, a driven wheel and a worm wheel, and the driving wheel and the driven wheel are respectively provided with corresponding splines and slots, and the side surfaces of the splines are inclined surfaces. The driving mechanism and the transmission mechanism of the dispersing and emulsifying machine described in the utility model are connected through the splines and slots on the driving wheel and the driven wheel. When the rotating shaft is restricted and cannot rotate, the driven wheel is locked, and the driving wheel continues to rotate under the action of the driving motor. Due to the guiding effect of the inclined surface on the side of the spline, the driving wheel can move backward along the connecting rod, and the spline is separated from the slot, so as to avoid the driving motor from being stopped by force and prevent the driving motor from burning.

[0005] However, the above technical solution has a limited stirring range during use. The stirring and shearing effect is poor in the area that the stirring rod cannot touch. At the same time, a single stirring method cannot achieve the upward and downward circulation of the liquid, affecting the emulsification effect and efficiency. Therefore, we propose a dispersion emulsifier with a multi-stage stirring structure to solve the above problems. Summary of the invention

[0006] Based on the technical problems that the stirring range of the background technology is limited during use, the stirring and shearing effect is poor in the area that the stirring rod cannot touch, and the single stirring method cannot achieve the upward and downward circulation of the liquid, which affects the emulsification effect and efficiency, the present invention proposes a dispersing emulsifier with a multi-stage stirring structure.

[0007] The present invention provides a dispersing emulsifying machine with a multi-stage stirring structure, comprising a bottom plate, the top of the bottom plate is rotatably connected to a right support plate, the top of the right support plate is fixedly connected to a stirring tank, the top of the stirring tank is fixedly connected to a feed pipe, the right side of the stirring tank is fixedly connected to a discharge pipe, the bottom of the stirring tank is fixedly connected to a left support plate, and the bottom end of the left support plate matches the top of the bottom plate;

[0008] A first motor is fixedly installed at the bottom of the stirring tank, and an output shaft of the first motor passes through the bottom of the stirring tank and extends to the inside of the stirring tank. A spiral stirring shaft is fixedly installed on the output shaft of the first motor, and a stabilizing shaft is fixedly installed on the top of the spiral stirring shaft. The top of the stabilizing shaft is rotatably connected to the top inner wall of the stirring tank. Fixed rods are fixedly connected to the left and right sides of the stabilizing shaft. The ends of the two fixed rods that are away from each other are fixedly connected to rotating rings. The insides of the two rotating rings are rotatably connected to the stirring shafts. Gears are fixedly sleeved on the two stirring shafts. A gear ring is fixedly connected to the inner wall of the stirring tank, and the gears are meshed with the gear rings.

[0009] A transmission component is arranged on the left side of the bottom plate, the transmission component matches with the left side of the mixing tank, and a positioning component is arranged on the top of the bottom plate, the positioning component matches with the left supporting plate.

[0010] By means of the above structure, the spiral stirring shaft and the stabilizing shaft can be driven to rotate by starting the first motor. When the spiral stirring shaft rotates, the liquid material at the bottom can be transported upward, thereby realizing the material replacement and mixing operation between the liquid material at the bottom of the stirring tank and the liquid material at the top, which can improve the stirring effect. Then, when the stabilizing shaft rotates, it can drive the two fixed rods, the two rotating rings and the two stirring shafts to rotate in a circle around the stabilizing shaft. When the two stirring shafts move in a circle, secondary stirring and mixing of the liquid material can be realized. In addition, when the two stirring shafts rotate, they can also drive the two gears to move in a circle. When the two gears move in a circle, the meshing transmission between the gears and the gear rings can drive the stirring shaft to rotate. At this time, the self-rotation of the two stirring shafts can realize tertiary stirring and mixing of the liquid material. In this way, multi-stage stirring and mixing of the liquid material is realized here, which greatly improves the emulsification effect and efficiency of the liquid material.

[0011] Preferably, a bottom scraper is fixedly connected to the right side of the spiral stirring shaft, and side scrapers are fixedly connected to the sides of the two rotating rings away from each other, and the bottom scraper and the two side scrapers are in contact with the inner wall of the stirring tank.

[0012] Furthermore, by providing a bottom scraper and two side scrapers, the inner wall of the stirring tank can be scraped and cleaned, thereby preventing sediment from adhering to the inner wall of the stirring tank and ensuring the emulsification effect of the liquid material.

[0013] Preferably, an annular groove is provided on the inner wall of the top of the stirring tank, and the top ends of the two stirring shafts are rotatably connected with sliders, and the two sliders are slidably connected in the annular groove.

[0014] Furthermore, the movement stability of the stirring shaft can be improved through the sliding limit cooperation between the slider and the annular groove.

[0015] Preferably, a buffer block is fixedly bonded to the top of the base plate, and the bottom end of the left support plate is in contact with the top of the buffer block.

[0016] Furthermore, by providing a buffer block, the left support block and the mixing tank can be stably supported and protected.

[0017] Preferably, the top of the bottom plate is rotatably connected to a second telescopic rod, and the right end of the second telescopic rod is rotatably connected to the left side of the mixing tank.

[0018] Furthermore, by providing the second telescopic rod, the turning over of the mixing tank can be made more stable.

[0019] Preferably, the transmission assembly includes a second motor, a first screw rod, a first nut and a first telescopic rod. The second motor is fixedly mounted on the top of the base plate, the bottom end of the first screw rod is fixedly mounted on the output shaft of the second motor, the top end of the first screw rod is rotatably connected to the left side of the base plate, the first nut is threadedly sleeved on the first screw rod, the left end of the first telescopic rod is fixedly connected to the right side of the first nut, and the right end of the first telescopic rod is rotatably connected to the left side of the mixing tank.

[0020] Furthermore, by starting the second motor, the first screw rod can be driven to rotate. At this time, the threaded connection between the first screw rod and the first nut can drive the first telescopic rod to move upward or downward. When the first telescopic rod moves upward, it can drive the mixing tank to flip over. At this time, the liquid material inside the mixing tank can be discharged to the outside through the discharge pipe, thereby improving the discharge speed and effect.

[0021] Preferably, a first sliding groove is opened on the right side of the bottom plate, a sliding rod is fixedly connected to the left side of the first nut, and the left end of the sliding rod is slidably connected in the first sliding groove.

[0022] Furthermore, through the sliding limit cooperation between the sliding rod and the first sliding groove, the up and down movement of the first nut and the first telescopic rod can be made more stable.

[0023] Preferably, the positioning assembly includes a positioning rod, a second screw rod and a second nut. A second slide groove is provided at the top of the base plate, the bottom end of the positioning rod is slidably connected in the second slide groove, the left end of the second screw rod is rotatably connected to the right side of the positioning rod, a positioning groove is provided on the right side of the left support plate, the left end of the positioning rod can be detached and inserted in the positioning groove, the left end of the second screw rod is rotatably connected to the right side of the positioning rod, the second nut is threadedly sleeved on the second screw rod, and the bottom of the second nut is fixedly connected to the top of the base plate.

[0024] Furthermore, by rotating the second screw rod and cooperating through the threaded connection between the second screw rod and the second nut, the positioning rod can be driven to move to the left side. At this time, through the plug-in limit cooperation between the positioning rod and the positioning groove, the left support plate can be stably fixed. Similarly, the mixing tank can be stably fixed, which can ensure the stability of the mixing tank during use.

[0025] The beneficial effects of the present invention are:

[0026] 1. By starting the first motor and cooperating with the first motor and the spiral stirring shaft, the stabilizing shaft and the two stirring shafts, multi-stage stirring and mixing of the liquid material is achieved, which greatly improves the emulsification effect and efficiency of the liquid material;

[0027] 2. The bottom scraper and two side scrapers can be used to scrape and clean the inner wall of the mixing tank to avoid sediment adhering to the inner wall of the mixing tank and ensure the emulsification effect of the liquid material;

[0028] 3. By starting the second motor, the first screw rod can be driven to rotate. At this time, the first telescopic rod can be driven to move upward or downward through the threaded connection between the first screw rod and the first nut. When the first telescopic rod moves upward, the mixing tank can be turned over. At this time, the liquid material inside the mixing tank can be discharged to the outside through the discharge pipe, thereby improving the discharge speed and effect;

[0029] 4. By rotating the second screw rod and the threaded connection between the second screw rod and the second nut, the positioning rod can be driven to move to the left. At this time, the left support plate can be stably fixed by the insertion and limiting cooperation between the positioning rod and the positioning groove. Similarly, the mixing tank can be stably fixed, which can ensure the stability of the mixing tank when in use;

[0030] The present invention realizes comprehensive stirring of liquid materials in the stirring tank through a simple structure, and can perform multi-stage stirring and mixing of the liquid materials, greatly improving the emulsification effect and efficiency of the liquid materials, improving processing work efficiency, and having strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1This is a main cross-sectional view of the structure of a dispersing emulsifier with a multi-stage stirring structure proposed by the present invention;

[0032] Figure 2 The invention provides a dispersing emulsifier with a multi-stage stirring structure. Figure 1 The structural diagram of part A in the figure;

[0033] Figure 3 The invention provides a dispersing emulsifier with a multi-stage stirring structure. Figure 1 The structural diagram of part B;

[0034] Figure 4 A three-dimensional diagram of the structure of the gears and gear rings of a dispersing emulsifier with a multi-stage stirring structure proposed by the present invention;

[0035] Figure 5 This is a three-dimensional structural diagram of a spiral stirring shaft, a stabilizing shaft and a bottom scraper of a dispersing emulsifier with a multi-stage stirring structure proposed by the present invention.

[0036] In the figure: 1, bottom plate; 2, mixing tank; 3, right support plate; 4, left support plate; 5, buffer block; 6, feed pipe; 7, discharge pipe; 8, first motor; 9, spiral mixing shaft; 10, stabilizing shaft; 11, bottom scraper; 12, fixed rod; 13, swivel; 14, mixing shaft; 15, side scraper; 16, slider; 17, annular groove; 18, gear; 19, gear ring; 20, second motor; 21, first screw rod; 22, first nut; 23, slide rod; 24, first slide groove; 25, first telescopic rod; 26, second telescopic rod; 27, positioning rod; 28, positioning groove; 29, second slide groove; 30, second screw rod; 31, second nut. DETAILED DESCRIPTION

[0037] The present invention will be further explained below in conjunction with specific embodiments.

[0038] refer to Figure 1-Figure 5 In this embodiment, a dispersing emulsifier with a multi-stage stirring structure is proposed, including a bottom plate 1, the top of the bottom plate 1 is rotatably connected to a right support plate 3, the top of the right support plate 3 is welded with a stirring tank 2, the top of the stirring tank 2 is fixedly connected to a feed pipe 6, the right side of the stirring tank 2 is fixedly connected to a discharge pipe 7, the bottom of the stirring tank 2 is welded to a left support plate 4, and the bottom end of the left support plate 4 is matched with the top of the bottom plate 1;

[0039] A first motor 8 is fixedly installed at the bottom of the stirring tank 2, and the output shaft of the first motor 8 passes through the bottom of the stirring tank 2 and extends to the inside of the stirring tank 2. A spiral stirring shaft 9 is fixedly installed on the output shaft of the first motor 8, and a stabilizing shaft 10 is fixedly installed on the top of the spiral stirring shaft 9. The top of the stabilizing shaft 10 is rotatably connected to the top inner wall of the stirring tank 2 through an axis, and fixed rods 12 are welded on the left and right sides of the stabilizing shaft 10. A rotating ring 13 is welded at one end of the two fixed rods 12 away from each other, and the insides of the two rotating rings 13 are rotatably connected to stirring shafts 14 through an axis, and gears 18 are fixedly sleeved on the two stirring shafts 14. A gear ring 19 is welded on the inner wall of the stirring tank 2, and the gear 18 is meshed with the gear ring 19;

[0040] A transmission assembly is provided on the left side of the bottom plate 1, the transmission assembly cooperates with the left side of the mixing tank 2, and a positioning assembly is provided on the top of the bottom plate 1, and the positioning assembly cooperates with the left support plate 4;

[0041] The transmission assembly includes a second motor 20, a first screw rod 21, a first nut 22 and a first telescopic rod 25. The second motor 20 is fixedly mounted on the top of the bottom plate 1. The bottom end of the first screw rod 21 is fixedly mounted on the output shaft of the second motor 20. The top end of the first screw rod 21 is rotatably connected to the left side of the bottom plate 1 through an axis. The first nut 22 is threadedly sleeved on the first screw rod 21. The left end of the first telescopic rod 25 is welded to the right side of the first nut 22. The right end of the first telescopic rod 25 is rotatably connected to the left side of the mixing tank 2 through an axis.

[0042] The positioning assembly includes a positioning rod 27, a second screw rod 30 and a second nut 31. A second slide groove 29 is provided at the top of the base plate 1. The bottom end of the positioning rod 27 is slidably connected in the second slide groove 29. The left end of the second screw rod 30 is connected to the right side of the positioning rod 27 by shaft rotation. A positioning groove 28 is provided on the right side of the left support plate 4. The left end of the positioning rod 27 can be detached and inserted in the positioning groove 28. The left end of the second screw rod 30 is connected to the right side of the positioning rod 27 by shaft rotation. The second nut 31 is threadedly sleeved on the second screw rod 30. The bottom of the second nut 31 is welded to the top of the base plate 1.

[0043] By means of the above structure, the spiral stirring shaft 9 and the stabilizing shaft 10 can be driven to rotate by starting the first motor 8. When the spiral stirring shaft 9 rotates, the liquid material at the bottom can be transported upward, so as to realize the material replacement and mixing operation between the liquid material at the bottom of the stirring tank 2 and the liquid material at the top, and improve the stirring effect. Then, when the stabilizing shaft 10 rotates, it can drive the two fixed rods 12, the two rotating rings 13 and the two stirring shafts 14 to rotate in a circle around the stabilizing shaft 10. When the two stirring shafts 14 move in a circle, secondary stirring and mixing of the liquid material can be realized. In addition, when the two stirring shafts 14 rotate, they can also drive the two gears 18 to move in a circle. When the two gears 18 move in a circle, the meshing transmission between the gears 18 and the gear ring 19 can drive the stirring shaft 14 to rotate on its own. At this time, the self-rotation of the two stirring shafts 14 can realize tertiary stirring and mixing of the liquid material. Here, through this This method realizes multi-stage stirring and mixing of liquid materials, greatly improving the emulsification effect and efficiency of liquid materials; by starting the second motor 20, the first screw rod 21 can be driven to rotate. At this time, the first telescopic rod 25 can be driven to move upward or downward through the threaded connection between the first screw rod 21 and the first nut 22. When the first telescopic rod 25 moves upward, it can drive the mixing tank 2 to flip. At this time, it is convenient to discharge the liquid material inside the mixing tank 2 to the outside through the discharge pipe 7, thereby improving the discharge speed and effect; by rotating the second screw rod 30 and through the threaded connection between the second screw rod 30 and the second nut 31, the positioning rod 27 can be driven to move to the left side. At this time, the plug-in limit cooperation between the positioning rod 27 and the positioning groove 28 can achieve stable fixation of the left support plate 4. Similarly, the mixing tank 2 can be stably fixed, which can ensure the stability of the mixing tank 2 during use.

[0044] In this embodiment, a bottom scraper 11 is welded to the right side of the spiral stirring shaft 9, and side scrapers 15 are welded to the sides of the two rotating rings 13 that are away from each other. The bottom scraper 11 and the two side scrapers 15 are in contact with the inner wall of the stirring tank 2. By arranging the bottom scraper 11 and the two side scrapers 15, the inner wall of the stirring tank 2 can be scraped and cleaned to avoid sediment adhering to the inner wall of the stirring tank 2, thereby ensuring the emulsification effect of the liquid material.

[0045] In this embodiment, an annular groove 17 is opened on the top inner wall of the stirring tank 2, and the top ends of the two stirring shafts 14 are connected to sliders 16 through axial rotation. The two sliders 16 are slidably connected in the annular groove 17. The sliding limit cooperation between the sliders 16 and the annular groove 17 can improve the movement stability of the stirring shaft 14.

[0046] In this embodiment, a buffer block 5 is fixedly bonded to the top of the base plate 1, and the bottom end of the left support plate 4 is in contact with the top of the buffer block 5. By providing the buffer block 5, the left support plate 4 and the mixing tank 2 can be stably supported and protected.

[0047] In this embodiment, the top of the base plate 1 is connected to a second telescopic rod 26 via an axial rotation, and the right end of the second telescopic rod 26 is connected to the left side of the mixing tank 2 via an axial rotation. By setting the second telescopic rod 26, the flipping of the mixing tank 2 can be made more stable.

[0048] In this embodiment, a first slide groove 24 is opened on the right side of the base plate 1, and a slide rod 23 is welded on the left side of the first nut 22. The left end of the slide rod 23 is slidably connected in the first slide groove 24. Through the sliding limit cooperation between the slide rod 23 and the first slide groove 24, the up and down movement of the first nut 22 and the first telescopic rod 25 can be made more stable.

[0049] It should be noted that the specific types of the first motor 8 and the second motor 20 to be used are selected by relevant technicians familiar with the field, and the above-mentioned first motor 8 and second motor 20 belong to the existing technology and will not be elaborated in this solution.

[0050] Working principle: When in use, first connect the first motor 8 and the second motor 20 to an external power source, and then perform the feeding operation inside the stirring tank 2 through the feeding pipe 6. At this time, by starting the first motor 8, the spiral stirring shaft 9 and the stabilizing shaft 10 can be driven to rotate. When the spiral stirring shaft 9 rotates, the liquid material at the bottom can be transported upward, so that the material replacement and mixing operation between the liquid material at the bottom of the stirring tank 2 and the liquid material at the top can be realized, which can improve the stirring effect. Then, when the stabilizing shaft 10 rotates, it can drive the two fixed rods 12, the two rotating rings 13 and the two stirring shafts 14 to rotate in a circle around the stabilizing shaft 10. When the two stirring shafts 14 move in a circle, secondary stirring and mixing of the liquid materials can be achieved. In addition, when the two stirring shafts 14 rotate, they can also drive the two gears 18 to move in a circle. When the two gears 18 move in a circle, the meshing transmission between the gears 18 and the gear ring 19 can drive the stirring. The shaft 14 rotates, and the three-stage stirring and mixing of the liquid material can be achieved through the rotation of the two stirring shafts 14. In this way, multi-stage stirring and mixing of the liquid material is achieved here, which greatly improves the emulsification effect and efficiency of the liquid material. When discharging is required, the second screw rod 30 is rotated and the transmission cooperation between the second screw rod 30 and the positioning rod 27 can release the plug-in limit between the positioning rod 27 and the positioning groove 28. When the plug-in limit between the positioning rod 27 and the positioning groove 28 is released, the first screw rod 21 can be driven to rotate by starting the second motor 20. At this time, the first telescopic rod 25 can be driven to move upward or downward through the threaded connection cooperation between the first screw rod 21 and the first nut 22. When the first telescopic rod 25 moves upward, it can drive the stirring tank 2 to flip, and then it is convenient to discharge the liquid material inside the stirring tank 2 to the outside through the discharge pipe 7, thereby improving the discharge speed and effect.

[0051] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A dispersing emulsifier with a multi-stage stirring structure, comprising a bottom plate (1), characterized in that: The top of the bottom plate (1) is rotatably connected to a right support plate (3), the top of the right support plate (3) is fixedly connected to a stirring tank (2), the top of the stirring tank (2) is fixedly connected to a feed pipe (6), the right side of the stirring tank (2) is fixedly connected to a discharge pipe (7), the bottom of the stirring tank (2) is fixedly connected to a left support plate (4), the bottom end of the left support plate (4) matches the top of the bottom plate (1); A first motor (8) is fixedly mounted on the bottom of the stirring tank (2); an output shaft of the first motor (8) penetrates the bottom of the stirring tank (2) and extends into the interior of the stirring tank (2); a spiral stirring shaft (9) is fixedly mounted on the output shaft of the first motor (8); a stabilizing shaft (10) is fixedly mounted on the top of the spiral stirring shaft (9); the top of the stabilizing shaft (10) is rotatably connected to the top inner wall of the stirring tank (2); a fixing rod (12) is fixedly connected to the left and right sides of the stabilizing shaft (10); a rotating ring (13) is fixedly connected to the ends of the two fixing rods (12) that are away from each other; a stirring shaft (14) is rotatably connected to the inside of the two rotating rings (13); a gear (18) is fixedly sleeved on the two stirring shafts (14); a gear ring (19) is fixedly connected to the inner wall of the stirring tank (2); the gear (18) meshes with the gear ring (19); A transmission component is arranged on the left side of the bottom plate (1), the transmission component cooperates with the left side of the stirring tank (2), and a positioning component is arranged on the top of the bottom plate (1), and the positioning component cooperates with the left support plate (4).

2. A dispersing emulsifier with a multi-stage stirring structure according to claim 1, characterized in that: A bottom scraper (11) is fixedly connected to the right side of the spiral stirring shaft (9), and side scrapers (15) are fixedly connected to the sides of the two rotating rings (13) that are away from each other. The bottom scraper (11) and the two side scrapers (15) are in contact with the inner wall of the stirring tank (2).

3. The dispersing emulsifier with a multi-stage stirring structure according to claim 1, characterized in that: An annular groove (17) is provided on the inner wall of the top of the stirring tank (2), and the top ends of the two stirring shafts (14) are both rotatably connected to sliders (16), and the two sliders (16) are both slidably connected in the annular groove (17).

4. The dispersing emulsifier with a multi-stage stirring structure according to claim 1, characterized in that: A buffer block (5) is fixedly bonded to the top of the bottom plate (1), and the bottom end of the left support plate (4) is in contact with the top of the buffer block (5).

5. The dispersing emulsifier with a multi-stage stirring structure according to claim 1, characterized in that: The top of the bottom plate (1) is rotatably connected to a second telescopic rod (26), and the right end of the second telescopic rod (26) is rotatably connected to the left side of the stirring tank (2).

6. The dispersing emulsifier with a multi-stage stirring structure according to claim 1, characterized in that: The transmission assembly comprises a second motor (20), a first screw rod (21), a first nut (22) and a first telescopic rod (25); the second motor (20) is fixedly mounted on the top of the base plate (1); the bottom end of the first screw rod (21) is fixedly mounted on the output shaft of the second motor (20); the top end of the first screw rod (21) is rotatably connected to the left side of the base plate (1); the first nut (22) is threadedly sleeved on the first screw rod (21); the left end of the first telescopic rod (25) is fixedly connected to the right side of the first nut (22); and the right end of the first telescopic rod (25) is rotatably connected to the left side of the stirring tank (2).

7. The dispersing emulsifier with a multi-stage stirring structure according to claim 6, characterized in that: A first sliding groove (24) is provided on the right side of the bottom plate (1), a sliding rod (23) is fixedly connected to the left side of the first nut (22), and the left end of the sliding rod (23) is slidably connected in the first sliding groove (24).

8. The dispersing emulsifier with a multi-stage stirring structure according to claim 1, characterized in that: The positioning assembly comprises a positioning rod (27), a second screw rod (30) and a second nut (31). A second slide groove (29) is provided at the top of the base plate (1). The bottom end of the positioning rod (27) is slidably connected in the second slide groove (29). The left end of the second screw rod (30) is rotatably connected to the right side of the positioning rod (27). A positioning groove (28) is provided on the right side of the left support plate (4). The left end of the positioning rod (27) can be detached and inserted in the positioning groove (28). The left end of the second screw rod (30) is rotatably connected to the right side of the positioning rod (27). The second nut (31) is threadedly sleeved on the second screw rod (30). The bottom of the second nut (31) is fixedly connected to the top of the base plate (1).

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