Efficient stirring and emulsifying tank for processing sucrose-free yoghurt
By installing a feeding mechanism and a bevel gear transmission system in the emulsification tank, the problem of uneven feeding of raw materials in the processing of sugar-free yogurt was solved, achieving stable and continuous feeding and efficient mixing of yogurt raw materials, thereby improving processing efficiency and product quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-22
- Publication Date
- 2026-03-13
AI Technical Summary
Existing high-efficiency stirring emulsifying tanks for sugar-free yogurt processing cannot achieve uniform feeding of yogurt raw materials according to actual processing needs, thus affecting processing efficiency.
An emulsification tank including a feeding mechanism was designed. The first rotating rod is driven by a drive motor to rotate. The feeding of yogurt raw materials is achieved by using a feeding partition and a feeding cylinder. The stirring blade and stirring paddle are driven by a bevel gear transmission system for stirring.
It achieves uniform feeding and efficient mixing of yogurt ingredients, improving processing efficiency and product quality.
Smart Images

Figure CN121648808A_ABST
Abstract
Description
Technical Field
[0001] This invention relates to the field of sugar-free yogurt processing technology, and in particular to a high-efficiency stirring emulsifying tank for sugar-free yogurt processing. Background Technology
[0002] With increasing consumer health awareness, sugar-free yogurt has become a popular product in the food market due to its low-calorie and low-calorie characteristics. Its production process places significantly higher demands on the uniformity of raw material mixing, emulsion stability, and smoothness of texture compared to regular sweetened yogurt. The emulsification tank, as the core equipment in sugar-free yogurt production, is primarily responsible for mixing, dissolving, and emulsifying milk, starter culture, and functional additives, directly affecting the product's texture, nutritional value, and shelf life. To address this, patent CN221889604U discloses a high-efficiency emulsifying mixing tank, comprising a mixing tank body, support plates fixedly mounted on both sides of the mixing tank body, anti-slip rubber pads fixedly mounted on the bottom of the support plates, a tank lid movably mounted on the top of the mixing tank body, a housing fixedly mounted in the middle of the top of the tank lid, a protective shell fixedly mounted on the top of the inner wall of the housing, a cooling fan mounted inside the protective shell, ventilation holes on both sides of the housing, filters movably mounted inside the ventilation holes, a mounting frame fixedly mounted on the outside of one side of the filter, and screw holes with bolts movably mounted in the screw holes. By incorporating a cooling fan and ventilation holes, air enters the housing through the ventilation holes on both sides, and the cooling fan accelerates airflow, reducing the motor's operating temperature and extending its service life. The existing technical solutions mentioned above have the following drawbacks: when in use, it is inconvenient to uniformly feed the sugar-free yogurt raw materials according to the actual processing needs, resulting in the yogurt raw materials not being fed into the emulsification tank stably and continuously, thus affecting the processing efficiency. Summary of the Invention
[0003] The purpose of this invention is to provide a high-efficiency stirring and emulsifying tank for processing sugar-free yogurt, in order to solve the defect of existing high-efficiency stirring and emulsifying tanks for processing sugar-free yogurt, which are inconvenient to uniformly feed sugar-free yogurt raw materials according to actual processing needs.
[0004] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a high-efficiency stirring emulsifying tank for processing sugar-free yogurt, comprising an emulsifying tank body; A discharge pipe is fixedly connected to the bottom of the emulsifying tank body, and a feeding mechanism is installed on the top of the emulsifying tank body. The feeding mechanism includes a support plate fixedly installed on the top of the emulsification tank body. A drive motor is fixedly connected to the outer wall of the support plate. The output shaft of the drive motor is fixedly connected to a first rotating rod through a coupling. A material distribution partition is fixedly connected to the outer wall of the first rotating rod. A material distribution cylinder is movably connected to the outer wall of the material distribution partition. A hopper is fixedly connected to the top of the material distribution cylinder.
[0005] Preferably, the material distribution partition is connected to the material distribution cylinder via a first rotating rod to form a rotating structure, and the material distribution partition is arranged in a ring around the central axis of the first rotating rod.
[0006] Preferably, the dispensing cylinder is fixedly installed on the top of the emulsifying tank body, and the support plate is L-shaped.
[0007] Preferably, a first bevel gear is fixedly connected to the outer wall of the first rotating rod, a second bevel gear is movably connected to the outer wall of the first bevel gear, a second rotating rod is fixedly connected to the bottom of the second bevel gear, a stirring blade is fixedly connected to the outer wall of the second rotating rod, a reinforcing plate is fixedly connected to the outer wall of the stirring blade, a third rotating rod is movably connected to the inside of the stirring blade, a stirring paddle is fixedly connected to the outer wall of the third rotating rod, and a through hole is opened inside the stirring paddle.
[0008] Preferably, the first bevel gear forms a rotating structure with the emulsifying tank body through the first rotating rod, and the first bevel gear is meshed with the second bevel gear.
[0009] Preferably, the second bevel gear forms a rotating structure with the emulsifying tank body via the second rotating rod, and the stirring blade forms a rotating structure with the emulsifying tank body via the second rotating rod.
[0010] Preferably, the stirring blades are arranged in a ring around the central axis of the second rotating rod, and the stirring paddle forms a rotating structure with the stirring blades through the third rotating rod.
[0011] The present invention provides a high-efficiency stirring and emulsifying tank for processing sugar-free yogurt, which has the following advantages: By setting up a feeding mechanism and starting the drive motor, the first rotating rod can be rotated, causing the feeding partition fixedly connected to the outer wall of the first rotating rod to rotate along the feeding cylinder, which facilitates the stable and continuous feeding of yogurt raw materials. Furthermore, since the material distribution partitions are arranged in a ring around the central axis of the first rotating rod, the uniformity of feeding the yogurt raw materials can be further improved. The feeding mechanism, with the rotation of the first rotating rod, causes the first bevel gear to rotate. Since the first bevel gear meshes with the second bevel gear, the second bevel gear can rotate, causing the stirring blade fixedly connected to the outer wall of the second rotating rod to rotate, which facilitates the stirring and processing of yogurt raw materials. Furthermore, as the yogurt ingredients come into contact with the mixing paddle, the mixing paddle can rotate along with the rotation of the mixing blades, thus mixing the yogurt ingredients and further improving the efficiency of mixing and processing the yogurt ingredients. Furthermore, because the inside of the mixing paddle has through holes, the yogurt ingredients can be driven through the through holes when the mixing paddle rotates, thus achieving further mixing. Attached Figure Description
[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a front view structural diagram of the present invention; Figure 3 This is a three-dimensional cross-sectional view of the material distribution cylinder of the present invention; Figure 4 This is a three-dimensional cross-sectional view of the emulsification tank body of the present invention; Figure 5 This is a schematic diagram of the three-dimensional structure of the stirring blade of the present invention; Figure 6 This is a schematic diagram of the three-dimensional structure of the stirring paddle of the present invention.
[0013] The following are the annotations in the figure: 1. Emulsifying tank body; 2. Discharge pipe; 3. Feeding mechanism; 31. Support plate; 32. Drive motor; 33. First rotating rod; 331. First bevel gear; 332. Second bevel gear; 333. Second rotating rod; 334. Stirring blade; 335. Reinforcing plate; 336. Third rotating rod; 337. Stirring paddle; 338. Through hole; 34. Distribution partition; 35. Distribution cylinder; 36. Hopper. Detailed Implementation
[0014] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.
[0015] Please see Figures 1-6 The present invention provides a high-efficiency stirring emulsifying tank for processing sugar-free yogurt, comprising an emulsifying tank body 1.
[0016] Reference Figure 1 , Figure 2 and Figure 3As shown, a discharge pipe 2 is fixedly connected to the bottom of the emulsifying tank body 1, and a feeding mechanism 3 is installed on the top of the emulsifying tank body 1. The feeding mechanism 3 includes a support plate 31 fixedly installed on the top of the emulsifying tank body 1. A drive motor 32 is fixedly connected to the outer wall of the support plate 31. The output shaft of the drive motor 32 is fixedly connected to a first rotating rod 33 through a coupling. A material distribution partition 34 is fixedly connected to the outer wall of the first rotating rod 33. A material distribution cylinder 35 is movably connected to the outer wall of the material distribution partition 34. A hopper 36 is fixedly connected to the top of the material distribution cylinder 35. The material distribution partition 34 and the material distribution cylinder 35 form a rotating structure through the first rotating rod 33. The material distribution partition 34 is arranged in a ring around the central axis of the first rotating rod 33. The material distribution cylinder 35 is fixedly installed on the top of the emulsifying tank body 1, and the support plate 31 is L-shaped.
[0017] By starting the drive motor 32, the first rotating rod 33 can be rotated, causing the material distribution partition 34 fixedly connected to the outer wall of the first rotating rod 33 to rotate along the material distribution cylinder 35. This allows the yogurt raw materials in the hopper 36 to fall into the material distribution cylinder 35 and then be stably fed out with the rotating material distribution partition 34, so that the raw materials can fall steadily and continuously into the emulsifying tank body 1.
[0018] Reference Figure 4 , Figure 5 and Figure 6 As shown, a first bevel gear 331 is fixedly connected to the outer wall of the first rotating rod 33, a second bevel gear 332 is movably connected to the outer wall of the first bevel gear 331, a second rotating rod 333 is fixedly connected to the bottom of the second bevel gear 332, a stirring blade 334 is fixedly connected to the outer wall of the second rotating rod 333, a reinforcing plate 335 is fixedly connected to the outer wall of the stirring blade 334, a third rotating rod 336 is movably connected inside the stirring blade 334, a stirring paddle 337 is fixedly connected to the outer wall of the third rotating rod 336, and a passage is opened inside the stirring paddle 337. Hole 338, the first bevel gear 331 forms a rotating structure with the emulsifying tank body 1 through the first rotating rod 33, the first bevel gear 331 is meshed with the second bevel gear 332, the second bevel gear 332 forms a rotating structure with the emulsifying tank body 1 through the second rotating rod 333, the stirring blade 334 forms a rotating structure with the emulsifying tank body 1 through the second rotating rod 333, the stirring blade 334 is arranged in a ring around the central axis of the second rotating rod 333, and the stirring paddle 337 forms a rotating structure with the stirring blade 334 through the third rotating rod 336.
[0019] As the first rotating rod 33 rotates, the first bevel gear 331 rotates. Since the first bevel gear 331 is meshed with the second bevel gear 332, the second bevel gear 332 can rotate, causing the stirring blade 334, which is fixedly connected to the outer wall of the second rotating rod 333, to rotate. This causes the stirring blade 334 to stir and process the yogurt ingredients. As the yogurt ingredients come into contact with the stirring paddle 337, under the action of the third rotating rod 336, the stirring paddle 337 can rotate along with the rotation of the stirring blade 334, causing the stirring paddle 337 to stir the yogurt ingredients.
[0020] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.
Claims
1. A high-efficiency stirring emulsifying tank for processing sugar-free yogurt, comprising an emulsifying tank body (1); Its features are: The bottom of the emulsifying tank body (1) is fixedly connected to a discharge pipe (2), and the top of the emulsifying tank body (1) is equipped with a feeding mechanism (3). The feeding mechanism (3) includes a support plate (31) fixedly installed on the top of the emulsifying tank body (1). A drive motor (32) is fixedly connected to the outer wall of the support plate (31). The output shaft of the drive motor (32) is fixedly connected to a first rotating rod (33) through a coupling. A material distribution partition (34) is fixedly connected to the outer wall of the first rotating rod (33). A material distribution cylinder (35) is movably connected to the outer wall of the material distribution partition (34). A hopper (36) is fixedly connected to the top of the material distribution cylinder (35).
2. The high-efficiency stirring and emulsifying tank for processing sugar-free yogurt according to claim 1, characterized in that: The material distribution partition (34) forms a rotating structure with the material distribution cylinder (35) through the first rotating rod (33), and the material distribution partition (34) is arranged in a ring around the central axis of the first rotating rod (33).
3. The high-efficiency stirring and emulsifying tank for processing sugar-free yogurt according to claim 1, characterized in that: The dispensing cylinder (35) is fixedly installed on the top of the emulsifying tank body (1), and the support plate (31) is L-shaped.
4. The high-efficiency stirring and emulsifying tank for processing sugar-free yogurt according to claim 1, characterized in that: A first bevel gear (331) is fixedly connected to the outer wall of the first rotating rod (33), a second bevel gear (332) is movably connected to the outer wall of the first bevel gear (331), a second rotating rod (333) is fixedly connected to the bottom of the second bevel gear (332), a stirring blade (334) is fixedly connected to the outer wall of the second rotating rod (333), a reinforcing plate (335) is fixedly connected to the outer wall of the stirring blade (334), a third rotating rod (336) is movably connected to the inside of the stirring blade (334), a stirring paddle (337) is fixedly connected to the outer wall of the third rotating rod (336), and a through hole (338) is opened inside the stirring paddle (337).
5. The high-efficiency stirring and emulsifying tank for processing sugar-free yogurt according to claim 4, characterized in that: The first bevel gear (331) forms a rotating structure with the emulsion tank body (1) through the first rotating rod (33), and the first bevel gear (331) meshes with the second bevel gear (332).
6. The high-efficiency stirring and emulsifying tank for processing sugar-free yogurt according to claim 4, characterized in that: The second bevel gear (332) forms a rotating structure with the emulsifying tank body (1) through the second rotating rod (333), and the stirring blade (334) forms a rotating structure with the emulsifying tank body (1) through the second rotating rod (333).
7. The high-efficiency stirring and emulsifying tank for processing sugar-free yogurt according to claim 4, characterized in that: The stirring blades (334) are arranged in a ring around the central axis of the second rotating rod (333), and the stirring paddle (337) forms a rotating structure with the stirring blades (334) through the third rotating rod (336).
Citation Information
Patent Citations
Efficient emulsifying and stirring tank
CN221889604U