Stable homogeneous stirring kettle
By using a servo motor-driven stirring mechanism and a hydraulic cylinder in conjunction with a scraper design, the problem of liquid material sticking in the mixing tank is solved, achieving stable mixing and efficient stirring of materials in the mixing tank.
Patent Information
- Application Number
- CN202520426079.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-12
- Publication Date
- 2026-01-27
- Estimated Expiration
- 2035-03-12
AI Technical Summary
During operation, liquid materials tend to stick to the inner wall of the mixing vessel, resulting in unstable mixing and ineffective material mixing.
The stirring mechanism is driven by a servo motor, combined with a hydraulic cylinder and scraper design. The transmission rod drives the stirring rod to rotate and works with the scraper to scrape the material from the inner wall, achieving stable stirring.
It achieves stable mixing of materials in the mixing tank, avoids material sticking, and improves mixing efficiency and effect.
Smart Images
Figure CN223832234U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of homogenizing stirring tank technology, specifically a stable homogenizing stirring tank. Background Technology
[0002] A homogenizing mixer is a type of equipment widely used in the chemical, food, pharmaceutical, and cosmetic industries. It is mainly used to fully mix, emulsify, and homogenize two or more immiscible or partially miscible materials, so that the mixed materials reach a uniform state and achieve uniformity of mixing at the molecular level.
[0003] The outer shell of a mixing vessel is generally cylindrical and is usually made of corrosion-resistant materials such as stainless steel. It can withstand certain pressure and temperature. During operation, liquid materials tend to stick to the inner wall of the vessel, making it difficult to stir the materials stably and reducing the efficiency of the mixing vessel.
[0004] Therefore, it is necessary to redesign the mixing vessel to effectively prevent liquid materials from easily sticking to the inner wall of the vessel during operation, thus ensuring stable mixing. Utility Model Content
[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a stable homogenizing mixing vessel with the advantage of stable mixing, thus solving the problem that liquid materials tend to stick to the inner wall of the vessel during operation, making it impossible to stably mix the materials.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a stable homogenizing stirring vessel, comprising;
[0007] The stirred tank body;
[0008] An H-shaped bracket is horizontally fixedly connected to the top of the inner cavity of the mixing vessel body, and a stirring mechanism is fixedly connected to the top of the H-shaped bracket.
[0009] The stirring mechanism includes a servo motor, a transmission rod, a stirring rod, a toothed sleeve, a cylinder, a hydraulic cylinder, a turntable, and a scraper. The servo motor is fixedly connected to the top of the H-shaped bracket, and the transmission rod is fixedly connected to the output end of the servo motor. The stirring rod is fixedly connected to the bottom of the transmission rod through the bottom of the H-shaped bracket. A toothed sleeve is fixedly fitted to the top of the surface of the transmission rod, and a cylinder is fixedly fitted to the surface of the transmission rod. Hydraulic cylinders are fixedly connected to the left and right sides of the bottom of the inner wall of the cylinder. A turntable is slidably connected to the top of the hydraulic cylinder through the top of the cylinder. A scraper is fixedly connected to the front and back ends of the turntable, and the front end of the scraper contacts the front end of the inner wall of the stirring vessel.
[0010] As a preferred embodiment of this utility model, an annular groove is provided at the bottom of the turntable and the top of the cylinder, corresponding to the position of the hydraulic cylinder, and the annular groove is used in conjunction with the hydraulic cylinder.
[0011] As a preferred embodiment of this invention, the surface of the turntable is provided with tooth grooves at the positions corresponding to the tooth sleeves, and the tooth grooves are used in conjunction with the turntable.
[0012] As a preferred embodiment of this utility model, brackets are fixedly connected to the left and right sides of the inner wall of the cylinder and to the surface of the hydraulic cylinder, and the brackets are used in conjunction with the hydraulic cylinder.
[0013] As a preferred embodiment of this invention, the bottom left and right sides of the mixing vessel body are fixedly connected to support feet, which are used in conjunction with the mixing vessel body.
[0014] As a preferred embodiment of this invention, the number of scrapers is six, and they are evenly distributed. The scrapers are used in conjunction with the turntable.
[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0016] 1. This utility model, through the setting of the stirring mechanism, can start the servo motor to drive the transmission rod to rotate clockwise. The rotation of the transmission rod drives the stirring rod to rotate accordingly. The rotation of the stirring rod agitates and mixes the material inside the mixing vessel. Then, the hydraulic cylinder is activated, and the hydraulic cylinder pushes the turntable to move upward along the surface of the transmission rod. The turntable moves to the surface of the gear sleeve and engages and fixes, thereby driving the turntable to rotate accordingly. The rotation of the turntable drives the scraper to rotate accordingly. The rotation of the scraper scrapes the material on the inner wall of the mixing vessel and participates in the stirring, achieving a stable and thorough stirring effect. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This utility model Figure 1 Three-dimensional view of the central transmission rod, stirring rod, and turntable structure;
[0019] Figure 3 This utility model Figure 2 3D view of the medium cylindrical structure;
[0020] Figure 4 This utility model Figure 2 3D diagram of the transfer plate structure.
[0021] In the diagram: 1. Stirring vessel body; 2. H-shaped support; 3. Stirring mechanism; 31. Servo motor; 32. Transmission rod; 33. Stirring rod; 34. Gear sleeve; 35. Cylinder; 36. Hydraulic cylinder; 37. Turntable; 38. Scraper; 4. Annular groove; 5. Tooth groove; 6. Support; 7. Support foot. Detailed Implementation
[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0023] like Figures 1 to 4 As shown, the present invention provides a stable homogenizing stirring vessel, comprising:
[0024] Stirring vessel body 1;
[0025] An H-shaped bracket 2 is horizontally fixedly connected to the top of the inner cavity of the mixing vessel body 1, and a stirring mechanism 3 is fixedly connected to the top of the H-shaped bracket 2.
[0026] The stirring mechanism 3 includes a servo motor 31, a transmission rod 32, a stirring rod 33, a toothed sleeve 34, a cylinder 35, a hydraulic cylinder 36, a turntable 37, and a scraper 38. The servo motor 31 is fixedly connected to the top of the H-shaped bracket 2. The output end of the servo motor 31 is fixedly connected to the transmission rod 32. The bottom of the transmission rod 32 passes through the bottom of the H-shaped bracket 2 and is fixedly connected to the stirring rod 33. The top of the surface of the transmission rod 32 is fixedly fitted with a toothed sleeve 34. The surface of the transmission rod 32 is fixedly fitted with a cylinder 35. The left and right sides of the bottom of the inner wall of the cylinder 35 are fixedly connected to the hydraulic cylinder 36. The top of the hydraulic cylinder 36 passes through the top of the cylinder 35 and is slidably connected to the turntable 37. The front end and back end of the turntable 37 are fixedly connected to the scraper 38. The front end of the scraper 38 contacts the front end of the inner wall of the stirring vessel body 1.
[0027] refer to Figure 4 An annular groove 4 is provided at the bottom of the turntable 37 and the top of the cylinder 35, corresponding to the position of the hydraulic cylinder 36. The annular groove 4 is used in conjunction with the hydraulic cylinder 36.
[0028] As a technical optimization of this utility model, the setting of the annular groove 4 can assist the hydraulic cylinder 36 in working and at the same time play a limiting role, avoiding mechanical damage caused by the hydraulic cylinder 36 driving the turntable 37 to move during the movement.
[0029] refer to Figure 4The surface of the turntable 37 is provided with tooth grooves 5 at the position corresponding to the tooth sleeve 34, and the tooth grooves 5 are used in conjunction with the turntable 37.
[0030] As a technical optimization of this utility model, the tooth groove 5 can assist the turntable 37 in working, and avoid the turntable 37 being unable to mesh with the tooth sleeve 34 to transmit power.
[0031] refer to Figure 3 On the left and right sides of the inner wall of the cylinder 35, and on the surface of the cylinder 36, brackets 6 are fixedly connected. The brackets 6 are used in conjunction with the hydraulic cylinder 36.
[0032] As a technical optimization of this utility model, the bracket 6 can assist the hydraulic cylinder 36 in its work and also serve as a support and fixation mechanism, thus preventing the hydraulic cylinder 36 from shaking due to excessive load.
[0033] refer to Figure 1 Support feet 7 are fixedly connected to the left and right sides of the bottom of the mixing vessel body 1. The support feet 7 are used in conjunction with the mixing vessel body 1.
[0034] As a technical optimization of this utility model, the support foot 7 can assist the mixing vessel body 1 in working and at the same time play a supporting and fixing role, thus avoiding the vibration of the mixing vessel body 1 during operation.
[0035] refer to Figure 2 There are six scrapers 38, which are evenly distributed and are used in conjunction with the turntable 37.
[0036] As a technical optimization of this utility model, the scraper 38 can assist the mixing vessel body 1 in its work, thus avoiding the phenomenon that the scraper 38 alone is slow.
[0037] The working principle and usage process of this utility model are as follows: During use, materials are poured into the interior of the mixing vessel body 1. Then, the servo motor 31 is started, driving the transmission rod 32 to rotate clockwise. The rotation of the transmission rod 32 drives the stirring rod 33 to rotate, which in turn stirs and mixes the materials inside the mixing vessel body 1. The rotation of the transmission rod 32 also drives the cylinder 35 to rotate, which in turn drives the hydraulic cylinder 36 to rotate. The hydraulic cylinder 36, in conjunction with the annular groove 4, rotates to prevent the turntable 37 from being affected by rotation. Then, the hydraulic cylinder 36 is started again, moving upwards to move the turntable 37 along the surface of the transmission rod 32. The upward movement of the turntable 37 engages with the toothed groove 5 on the surface of the toothed sleeve 34, thus achieving synchronous rotation of the transmission rod 32, the toothed sleeve 34, and the turntable 37. The rotation of the turntable 37 drives the scraper 38 to rotate, scraping the material from the inner wall of the mixing vessel body 1, thereby re-engaging in the stirring operation and achieving stable stirring.
[0038] In summary, this stable homogenizing mixing vessel, through the coordinated use of the mixing vessel body 1, H-shaped support 2, mixing mechanism 3, servo motor 31, transmission rod 32, mixing rod 33, toothed sleeve 34, cylinder 35, hydraulic cylinder 36, turntable 37, and scraper 38, solves the problem that existing mixing vessels easily adhere to the inner wall of the tank during operation, making it impossible to stably mix the materials.
[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A stable homogenizing stirred tank, characterized in that, include: Stirring vessel body (1); An H-shaped bracket (2) is fixedly connected laterally to the top of the inner cavity of the stirring vessel body (1), and a stirring mechanism (3) is fixedly connected to the top of the H-shaped bracket (2). The stirring mechanism (3) includes a servo motor (31), a transmission rod (32), a stirring rod (33), a gear sleeve (34), a cylinder (35), a hydraulic cylinder (36), a turntable (37), and a scraper (38). The top of the H-shaped bracket (2) is fixedly connected to the servo motor (31), and the output end of the servo motor (31) is fixedly connected to the transmission rod (32). The bottom of the transmission rod (32) passes through the bottom of the H-shaped bracket (2) and is fixedly connected to the stirring rod (33). (32) A toothed sleeve (34) is fixedly fitted on the top of the surface. A cylinder (35) is fixedly fitted on the surface of the transmission rod (32). A hydraulic cylinder (36) is fixedly connected to the left and right sides of the bottom of the inner wall of the cylinder (35). A turntable (37) is slidably connected through the top of the hydraulic cylinder (36) through the top of the cylinder (35). A scraper (38) is fixedly connected to the front and back ends of the turntable (37). The front end of the scraper (38) contacts the front end of the inner wall of the mixing vessel body (1).
2. The stable homogenizing stirred tank according to claim 1, characterized in that: An annular groove (4) is provided at the bottom of the turntable (37) and the top of the cylinder (35) and at the position corresponding to the hydraulic cylinder (36). The annular groove (4) is used in conjunction with the hydraulic cylinder (36).
3. The stable homogenizing stirred tank according to claim 1, characterized in that: The surface of the turntable (37) and the position corresponding to the tooth sleeve (34) are provided with tooth grooves (5), which are used in conjunction with the turntable (37).
4. The stable homogenizing stirred tank according to claim 1, characterized in that: On the left and right sides of the inner wall of the cylinder (35) and on the surface of the cylinder (36), brackets (6) are fixedly connected, and the brackets (6) are used in conjunction with the hydraulic cylinder (36).
5. A stable homogenizing stirred tank according to claim 1, characterized in that: Support feet (7) are fixedly connected to the left and right sides of the bottom of the mixing vessel body (1), and the support feet (7) are used in conjunction with the mixing vessel body (1).
6. A stable homogenizing stirred tank according to claim 1, characterized in that: The number of scrapers (38) is six and they are evenly distributed. The scrapers (38) are used in conjunction with the turntable (37).