An emulsifying mixing tank
The design of the stirring blades with compound motion solves the problem of uneven mixing in traditional stirring devices, achieving a highly efficient liquid mixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG JIBEI BIOTECHNOLOGY CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-06-30
AI Technical Summary
The mixing blades of traditional liquid mixing devices move along a single trajectory, resulting in uneven liquid mixing and reduced production efficiency.
The composite motion of multiple first stirring blades, second stirring blades, and third stirring blades is adopted. The blades are driven to rotate and revolve through the first and second rotating mechanisms, forming a multi-level and multi-angle stirring method.
It achieves efficient mixing of liquids, improves stirring uniformity, and enhances production efficiency.
Smart Images
Figure CN224422610U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mixing equipment technology, specifically to an emulsifying mixing tank. Background Technology
[0002] In the cosmetics manufacturing industry, the mixing of liquid materials is a common and crucial process step. Uniform mixing is essential for ensuring product quality and improving production efficiency. Traditional liquid mixing devices typically use fixed stirring blades with a single movement trajectory. This results in a relatively fixed flow pattern of the liquid within the tank, making it difficult to create complex turbulence. Consequently, the mixing of different liquid components is not uniform, requiring a longer time to achieve a relatively homogeneous state, thus reducing production efficiency. This paper proposes an emulsifying mixing tank to solve these problems. Utility Model Content
[0003] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.
[0004] To address the technical problems mentioned in the background section above, some embodiments of this application provide an emulsifying mixing tank, including a tank body, a mixing device disposed on the tank body, a feed inlet disposed on the tank body, and a discharge outlet disposed on the tank body. The mixing device includes a motor fixedly disposed on the tank body, a rotating shaft fixedly disposed on the output end of the motor, a first connecting rod fixedly disposed on the rotating shaft and perpendicular to the rotating shaft, a second connecting rod fixedly disposed on the rotating shaft and perpendicular to the rotating shaft, two first fixed rods fixedly disposed at both ends of the first connecting rod, a plurality of first mixing blades rotatably disposed on the two first fixed rods, a first rotating mechanism disposed within the first fixed rods for driving the plurality of first mixing blades to rotate, a plurality of second mixing blades rotatably disposed on the rotating shaft, and a second rotating mechanism disposed within the rotating shaft for driving the plurality of second mixing blades to rotate.
[0005] Specifically, the first rotating mechanism is provided in two sets; the first rotating mechanism includes a movable rod movably disposed in the first fixed rod, a spring with both ends fixed on the movable rod and the first fixed rod respectively, multiple bases fixed on multiple first stirring blades, multiple third connecting rods fixed on multiple bases, multiple bases fixed on the movable rod, a fourth connecting rod with both ends rotatably disposed on the bases and the third connecting rod respectively, and multiple protrusions equidistantly arranged in a ring at the bottom of the tank.
[0006] Specifically, the second rotating mechanism includes a round rod fixedly disposed inside the tank, a plurality of fifth connecting rods respectively fixedly disposed on a plurality of second stirring blades, a plurality of first bevel gears respectively fixedly disposed on a plurality of fifth connecting rods, and a second bevel gear fixedly disposed on the round rod and respectively meshing with a plurality of first bevel gears; the rotating shaft is sleeved outside the round rod.
[0007] Specifically, the stirring device also includes a second fixed rod fixedly mounted on the second connecting rod and a plurality of third stirring blades fixedly mounted on the second fixed rod.
[0008] Specifically, the protrusion has an arc-shaped surface.
[0009] Specifically, the bottom end of the moving rod is provided with ball bearings.
[0010] The beneficial effects of this utility model are:
[0011] This mixing tank achieves efficient mixing of liquids through the combined motion of multiple first, second, and third stirring blades. This multi-level, multi-angle stirring method greatly improves the uniformity of liquid mixing. Attached Figure Description
[0012] The accompanying drawings, which form part of this application, are used to provide a further understanding of the application and to make other features, objects, and advantages of the application more apparent. The illustrative embodiments and descriptions of this application are used to explain the application and do not constitute an undue limitation of the application.
[0013] Furthermore, throughout the accompanying drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the elements are not necessarily drawn to scale.
[0014] In the attached diagram:
[0015] Figure 1 This is a structural diagram of the present invention;
[0016] Figure 2 This is a top view of the present invention;
[0017] Figure 3 for Figure 2 AA-line sectional view;
[0018] Figure 4 for Figure 3 BB line section view;
[0019] Figure 5 This is a structural diagram of the first rotating mechanism in this utility model. Detailed Implementation
[0020] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.
[0021] It should also be noted that, for ease of description, only the parts relevant to the utility model are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.
[0022] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules or units, and are not used to limit the order of functions performed by these devices, modules or units or their interdependencies.
[0023] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".
[0024] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.
[0025] Reference Figures 1-5 As shown, the emulsifying mixing tank of this utility model includes a tank body 1, a mixing device 2 disposed on the tank body 1, a feed inlet 3 disposed on the tank body 1, and a discharge outlet disposed on the tank body 1. The mixing device 2 includes a motor 21 fixedly disposed on the tank body 1, a rotating shaft 22 fixedly disposed on the output end of the motor 21, a first connecting rod 23 fixedly disposed on the rotating shaft 22 and perpendicular to the rotating shaft 22, a second connecting rod 24 fixedly disposed on the rotating shaft 22 and perpendicular to the rotating shaft 22, two first fixing rods 25 fixedly disposed at both ends of the first connecting rod 23, a plurality of first mixing blades 26 rotatably disposed on the two first fixing rods 25, a first rotating mechanism 27 disposed in the first fixing rods 25 for driving the plurality of first mixing blades 26 to rotate, a plurality of second mixing blades 28 rotatably disposed on the rotating shaft 22, and a second rotating mechanism 29 disposed in the rotating shaft 22 for driving the plurality of second mixing blades 28 to rotate.
[0026] Specifically, the first rotating mechanism 27 is provided in two sets; the first rotating mechanism 27 includes a movable rod 271 movably disposed within the first fixed rod 25, a spring 272 with both ends fixed to the movable rod 271 and the first fixed rod 25 respectively, multiple bases 273 fixed to multiple first stirring blades 26, multiple third connecting rods 274 fixed to multiple bases 273, multiple bases 275 fixed to the movable rod 271, a fourth connecting rod 276 with both ends rotatably disposed on the bases 275 and the third connecting rods 274 respectively, and multiple protrusions 277 equidistantly arranged in a ring at the bottom of the tank 1.
[0027] Liquid raw materials are poured into tank 1, and motor 21 is started, driving shaft 22 to rotate. This causes two fixed rods to revolve around shaft 22. When moving rod 271 passes protrusion 277, it moves upward, causing multiple fourth connecting rods 276 to move upward. Simultaneously, the fourth connecting rods 276 rotate, causing third connecting rod 274 to move upward and rotate. In this way, multiple first stirring blades 26 rotate on their own axis while revolving around shaft 22. After moving rod 271 leaves protrusion 277, due to the action of spring 272, moving rod 271 moves downward, and multiple first stirring blades 26 rotate in the opposite direction. Multiple first stirring blades 26 rotate on their own axis while revolving around shaft 22, and the direction of rotation can be changed with the up and down movement of moving rod 271, forming a complex stirring trajectory. This process requires no additional power source and has a simple and reliable structure.
[0028] Specifically, the second rotating mechanism 29 includes a round rod 291 fixedly disposed inside the tank body 1, a plurality of fifth connecting rods 292 respectively fixedly disposed on a plurality of second stirring blades 28, a plurality of first bevel gears 293 respectively fixedly disposed on a plurality of fifth connecting rods 292, and a second bevel gear 294 fixedly disposed on the round rod 291 and meshing with a plurality of first bevel gears 293 respectively; the rotating shaft 22 is sleeved on the outside of the round rod 291.
[0029] When the rotating shaft 22 rotates, multiple second stirring blades 28 revolve around the rotating shaft 22, driving multiple first bevel gears 293 to revolve. Since multiple first bevel gears 293 mesh with second bevel gears 294, multiple first bevel gears 293 rotate simultaneously while revolving, driving multiple second stirring blades 28 to rotate, causing multiple second stirring blades 28 to perform compound motion.
[0030] Specifically, the stirring device 2 also includes a second fixed rod 30 fixedly mounted on the second connecting rod 24 and a plurality of third stirring blades 31 fixedly mounted on the second fixed rod 30.
[0031] The second connecting rod 24 is fixed at the bottom of the rotating shaft 22 and is perpendicular to the first connecting rod 23. When the rotating shaft 22 rotates, it drives the second fixed rod 30 to rotate, and at the same time drives multiple third stirring blades 31 to revolve.
[0032] Specifically, the protrusion 277 is provided with an arc-shaped surface 278.
[0033] Specifically, the bottom end of the movable rod 271 is provided with a ball bearing 279.
[0034] The curved surface 278 makes the up-and-down movement of the moving rod 271 smoother, and the ball bearing 279 reduces the friction between the moving rod 271 and the protrusion 277.
[0035] In summary, this mixing tank achieves efficient mixing of liquids through the combined motion of multiple first stirring blades 26, second stirring blades 28, and third stirring blades 31. This multi-level, multi-angle stirring method greatly improves the uniformity of liquid mixing.
[0036] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model involved in the embodiments of this disclosure is not limited to the specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.
Claims
1. An emulsification stirred tank comprising a tank body, a stirring device provided on the tank body, a feed inlet provided on the tank body, and a discharge outlet provided on the tank body, characterized in that: The stirring device includes a motor fixedly mounted on the tank body, a rotating shaft fixedly mounted on the output end of the motor, a first connecting rod fixedly mounted on and perpendicular to the rotating shaft, a second connecting rod fixedly mounted on and perpendicular to the rotating shaft, two first fixed rods fixedly mounted at both ends of the first connecting rod, a plurality of first stirring blades rotatably mounted on the two first fixed rods, a first rotating mechanism located inside the first fixed rods for driving the plurality of first stirring blades to rotate, a plurality of second stirring blades rotatably mounted on the rotating shaft, and a second rotating mechanism located inside the rotating shaft for driving the plurality of second stirring blades to rotate.
2. An emulsification mixing tank according to claim 1, characterized in that: The first rotating mechanism is provided in two sets; the first rotating mechanism includes a movable rod movably disposed in the first fixed rod, a spring fixed at both ends on the movable rod and the first fixed rod respectively, a plurality of bases fixed on a plurality of first stirring blades, a plurality of third connecting rods fixed on a plurality of bases, a plurality of bases fixed on the movable rod, a fourth connecting rod rotatably disposed at both ends on the bases and the third connecting rod respectively, and a plurality of protrusions equidistantly arranged in a ring at the bottom of the tank.
3. The emulsifying mixing tank according to claim 1, characterized in that: The second rotating mechanism includes a round rod fixedly disposed inside the tank, a plurality of fifth connecting rods respectively fixedly disposed on a plurality of second stirring blades, a plurality of first bevel gears respectively fixedly disposed on a plurality of fifth connecting rods, and a second bevel gear fixedly disposed on the round rod and respectively meshing with a plurality of first bevel gears; the rotating shaft is sleeved outside the round rod.
4. An emulsifying mixing tank according to claim 1, characterized in that: The stirring device also includes a second fixed rod fixedly mounted on the second connecting rod and a plurality of third stirring blades fixedly mounted on the second fixed rod.
5. An emulsifying mixing tank according to claim 2, characterized in that: The protrusion has an arc-shaped surface.
6. An emulsifying mixing tank according to claim 5, characterized in that: The bottom end of the movable rod is equipped with ball bearings.