An anti-agglomeration structure for an art paint mixing tank
By using a variable frequency motor-driven stirring rod and lifting support, combined with various stirring blades, the problems of low flow rate and dead zones in the art paint mixing tank are solved, achieving all-round uniform mixing and efficient production of the paint.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGXI CHEM TECH CO LTD
- Filing Date
- 2025-07-04
- Publication Date
- 2026-05-26
AI Technical Summary
Existing art paint mixing tanks suffer from low flow rates and insufficient shear force during the mixing process, resulting in ineffective dispersion of paint agglomerates and the presence of dead zones in the mixing process, leading to low production efficiency.
The stirring rod is driven by a variable frequency motor and equipped with stirring blades, stirring scrapers and spiral blades. Combined with lifting support components and electric push rods, it realizes multi-directional flow and all-round stirring of the coating, eliminates stirring dead corners, and the electric butterfly valve is precisely controlled by the controller to discharge the material.
It achieves thorough mixing of the coating, avoids uneven mixing in certain areas, improves stirring uniformity and production efficiency, ensures all-round stirring of the coating in three-dimensional space, prevents agglomeration, and improves production efficiency.
Smart Images
Figure CN224270882U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of art paint mixing, and in particular to an anti-agglomeration structure for an art paint mixing tank. Background Technology
[0002] Artistic paint is a new type of wall decoration material. Unlike traditional paint, artistic paint has unique decorative effects and superior performance. In terms of composition, artistic paint is usually composed of water-based acrylic resin, natural or synthetic pigments, various functional additives and fillers. The different proportions and combinations of these components give artistic paint a rich variety of textures and colors.
[0003] With the improvement of people's living standards and the continuous improvement of their aesthetic requirements for living environment, the proportion of artistic coatings in the field of building decoration materials has gradually increased, becoming a new growth point in the coating industry. In the production process of artistic coatings, stirring and mixing is a crucial step.
[0004] However, when mixing artistic coatings in mixing tanks, the design of the mixing blades is relatively simple. During the mixing process, the fluid velocity in some areas is low, the shear force is insufficient, and the agglomerates cannot be effectively dispersed. In addition, there are often dead zones in the mixing process, and the coatings in some areas cannot be fully mixed, resulting in a longer overall mixing time and low production efficiency.
[0005] To address this issue, we propose an anti-agglomeration structure for an art paint mixing tank. Utility Model Content
[0006] The purpose of this invention is to provide an anti-agglomeration structure for an art paint mixing tank, so as to solve the problems mentioned in the background art.
[0007] To achieve the above objectives, this utility model provides the following technical solution:
[0008] An anti-agglomeration structure for an art paint mixing tank includes a mixing drum, a protective cover slidably connected to the outer surface of the mixing drum, a mixing element above the protective cover, and multiple lifting support components on the outside of the mixing drum. Each lifting support component includes a support slide, an electric push rod is fixedly installed on the inner bottom wall of each support slide, a lifting slider is fixedly installed on the telescopic end of each electric push rod, and the side of each lifting slider that is close to each other is fixedly connected to the outer surface of the protective cover.
[0009] In a further embodiment, the stirring component includes a heat sink fixedly mounted on the upper surface of a protective cover, a variable frequency motor fixedly mounted on the inner top wall of the heat sink, and a stirring rod fixedly mounted on the output end of the variable frequency motor.
[0010] In a further embodiment, a plurality of stirring blades and a plurality of stirring scrapers are fixedly connected to the outer surface of the stirring rod, and a spiral blade is fixedly connected to the outer surface of the stirring rod, the spiral blade being located below the stirring blades.
[0011] In a further embodiment, the bottom end of the mixing drum is fixedly connected to a discharge pipe, and the outer surface of the discharge pipe is fixedly connected to an electric butterfly valve.
[0012] In a further embodiment, each of the lifting support members has a fixing block fixedly connected to one side of each other, and the fixing block has a fixing block fixedly connected to the outer surface of the mixing drum on one side of each other. Each of the lifting support members has a shock-absorbing base fixedly connected to its bottom surface.
[0013] In a further embodiment, a limit switch is fixedly installed at the top of each of the support slides, and each limit switch is located above the lifting slider.
[0014] In a further embodiment, a support cross plate is fixedly connected to the outer surfaces of the two support slides, and a controller is fixedly installed on the outer surface of the support cross plate.
[0015] Compared with the prior art, the beneficial effects of this utility model are:
[0016] This device uses a variable frequency motor to drive the stirring rod to rotate inside the mixing drum, generating a powerful stirring force that propels the paint into a multi-directional flow. This effectively breaks up agglomerates in the paint. A scraper, closely attached to the inner wall of the mixing drum, continuously scrapes away paint adhering to the wall during mixing, ensuring thorough mixing in all areas and preventing uneven mixing. Furthermore, an electric push rod in the lifting support allows the protective cover and stirring components to be raised and lowered, enabling uniform mixing at different locations within the mixing drum. Compared to fixed-position mixing, this method provides more comprehensive coverage of all levels within the mixing drum, further improving mixing uniformity and enhancing the anti-agglomeration effect of the artistic paint during mixing. Attached Figure Description
[0017] Figure 1 A three-dimensional structural diagram of the anti-agglomeration structure of an art paint mixing tank, viewed from the front.
[0018] Figure 2 A frontal cross-sectional view of the anti-agglomeration structure of an art paint mixing tank.
[0019] Figure 3 This is a top-view cross-sectional view of the mixing drum in the anti-agglomeration structure of an art paint mixing tank.
[0020] Figure 4This is a top-view three-dimensional structural diagram of the support slide in the anti-agglomeration structure of an art paint mixing tank.
[0021] Figure 5 This is a three-dimensional structural diagram of the mixing drum in the anti-agglomeration structure of an art paint mixing tank, viewed from below.
[0022] In the diagram: 1. Mixing drum; 2. Protective cover; 3. Mixing component; 301. Heat sink; 302. Variable frequency motor; 303. Mixing rod; 304. Mixing blade; 305. Mixing scraper; 306. Spiral blade; 4. Lifting support component; 401. Support slide; 402. Electric push rod; 403. Lifting slider; 5. Shock-absorbing base; 6. Limit switch; 7. Discharge pipe; 8. Electric butterfly valve; 9. Support plate; 10. Controller; 11. Fixing block. Detailed Implementation
[0023] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0024] In terms of circuit structure, the drive and control circuits are common and mature technologies. Those skilled in the art can select appropriate circuit components to build the circuit according to the power requirements and control requirements of the equipment. For the power supply components, common general power supply equipment on the market can be used, as long as the voltage and current requirements of the equipment are met. No special design is required. In addition, the electrical components in this application are all common electrical equipment in the prior art. This application will not elaborate on their models or internal structures.
[0025] 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.
[0026] Please see Figure 1-5 In this utility model, an anti-agglomeration structure for an art paint mixing tank includes a mixing cylinder 1. A protective cover 2 is slidably connected to the outer surface of the mixing cylinder 1. A stirring element 3 is provided above the protective cover 2. Multiple lifting support elements 4 are provided on the outside of the mixing cylinder 1. Each lifting support element 4 includes a support slide 401. An electric push rod 402 is fixedly installed on the inner bottom wall of each support slide 401. A lifting slider 403 is fixedly installed on the telescopic end of each electric push rod 402. The side of each lifting slider 403 that is close to each other is fixedly connected to the outer surface of the protective cover 2. The mixing cylinder 1 is used to contain art paint. Each lifting support element 4 is composed of a support slide 401, an electric push rod 402, and a lifting slider 403. By extending and retracting the electric push rod 402, the lifting slider 403 can be driven to slide within the support slide 401, thereby realizing the lifting and lowering of the protective cover 2.
[0027] In a further embodiment, the stirring component 3 includes a heat dissipation shroud 301 fixedly installed on the upper surface of the protective cover 2. A variable frequency motor 302 is fixedly installed on the inner top wall of the heat dissipation shroud 301. A stirring rod 303 is fixedly installed at the output end of the variable frequency motor 302. A plurality of stirring blades 304 and a plurality of stirring scrapers 305 are fixedly connected to the outer surface of the stirring rod 303. A spiral blade 306 is fixedly connected to the outer surface of the stirring rod 303. The spiral blade 306 is located below the stirring blades 304. The variable frequency motor 302 is installed inside the heat dissipation shroud 301. The output end of the variable frequency motor 302 drives the stirring rod 303 to rotate. The stirring blades 304 on the surface of the stirring rod 303 generate a strong stirring force through rotation, which pushes the coating to flow in multiple directions in the mixing drum 1, dispersing agglomerates. The stirring scrapers 305 are close to the inner wall of the mixing drum 1, scraping off the attached coating and eliminating stirring dead corners. The spiral structure of the spiral blades 306 promotes the up-and-down circulation of the coating. The three work together to achieve all-round stirring of the coating in three-dimensional space, ensuring uniform mixing.
[0028] In a further embodiment, a discharge pipe 7 is fixedly connected to the bottom end of the mixing tank 1, and an electric butterfly valve 8 is fixedly connected to the outer surface of the discharge pipe 7. A fixing block 11 is fixedly connected to one side of each lifting support 4 that is close to each other, and the other side of each fixing block 11 is fixedly connected to the outer surface of the mixing tank 1. A shock-absorbing base 5 is fixedly connected to the bottom surface of each lifting support 4. A limit switch 6 is fixedly installed at the top of each support slide 401. The limit switch 6 generally consists of an operating head, a contact system, and a housing. The operating head is used to sense the movement of mechanical parts, the contact system is responsible for the opening and closing of the circuit, and the housing protects the internal components. In this mixing tank structure, when the electric push rod 402 in the lifting support 4 pushes the lifting slider 403 upward, as the lifting slider 403 gradually rises, once the lifting slider 403 contacts the operating head of the limit switch 6, the operating head will be squeezed and displaced. The displacement of the operating head will cause the contact system to act, causing the originally closed contacts to open or the originally open contacts to close, thereby changing the state of the circuit. When the circuit state changes... The controller 10 transmits a signal to the electric push rod 402. After receiving the signal, the control system can control the electric push rod 402 to stop working according to the preset program to prevent the lifting slider 403 from rising excessively and to prevent the mixing drum 1 and the protective cover 2 from exceeding the safe height, thus ensuring the safe operation of the equipment. Each limit switch 6 is located above the lifting slider 403. The outer surfaces of the two support slides 401 are fixedly connected to the support cross plate 9. The controller 10 is fixedly installed on the outer surface of the support cross plate 9. The connection between the fixing block 11 and the mixing drum 1 enhances stability. The shock-absorbing base 5 reduces vibration during the mixing process. The limit switch 6 at the top of the support slide 401 limits the rising height of the lifting slider 403 to ensure operational safety. The discharge pipe 7 is used to discharge the mixed paint. The electric butterfly valve 8 on the surface of the discharge pipe 7 is controlled by the controller 10 to realize convenient discharge of the paint. The controller 10 facilitates the operator to make overall control of the equipment. The controller 10 can accurately control the operation of components such as the electric butterfly valve 8 and the variable frequency motor 302. With the overall structure, it realizes an efficient and stable production process of artistic paint from mixing to discharge.
[0029] The working principle of this utility model is as follows: First, the artistic paint is injected through the injection port on the surface of the protective cover 2. Then, after the variable frequency motor 302 is started, it can drive the stirring rod 303 to rotate. The stirring blade 304, stirring scraper 305 and spiral blade 306 on the surface of the stirring rod 303 move accordingly. The stirring blade 304 generates a strong stirring force by rotating, which pushes the paint to form a multi-directional flow in the stirring drum 1, breaking up the agglomerates. The stirring scraper 305 is close to the inner wall of the stirring drum 1, scraping off the paint adhering to the drum wall and eliminating the stirring dead corners. The spiral structure of the spiral blade 306 causes the paint to circulate up and down during the stirring process, further enhancing the stirring effect and making the paint more uniformly mixed.
[0030] Next, the electric push rod 402 in the lifting support 4 moves back and forth, which can drive the lifting slider 403 to slide in the support slide 401, thereby realizing the lifting of the protective cover 2 and the mixing drum 1, and will drive the mixing component 3 to uniformly mix at different positions inside the mixing drum 1, which can make the art paint more uniformly mixed. After the mixing is completed, the electric butterfly valve 8 is opened by the controller 10, and the discharge pipe 7 at the bottom of the mixing drum 1 discharges the uniformly mixed paint.
[0031] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. An anti-agglomerating structure of an artistic paint mixing tank, characterized by: The device includes a stirring drum (1), a protective cover (2) is slidably connected to the outer surface of the stirring drum (1), a stirring component (3) is provided above the protective cover (2), and a plurality of lifting support components (4) are provided on the outside of the stirring drum (1). Each lifting support component (4) includes a support slide (401), an electric push rod (402) is fixedly installed on the inner bottom wall of each support slide (401), and a lifting slider (403) is fixedly installed on the telescopic end of each electric push rod (402). The side of each lifting slider (403) that is close to each other is fixedly connected to the outer surface of the protective cover (2).
2. The anti-agglomerating structure of an artistic paint mixing jar according to claim 1, wherein: The stirring component (3) includes a heat sink (301) fixedly installed on the upper surface of the protective cover (2), a variable frequency motor (302) fixedly installed on the inner top wall of the heat sink (301), and a stirring rod (303) fixedly installed at the output end of the variable frequency motor (302).
3. The anti-agglomerating structure of an artistic paint mixing jar according to claim 2, wherein: The outer surface of the stirring rod (303) is fixedly connected with a plurality of stirring blades (304) and a plurality of stirring scrapers (305), and the outer surface of the stirring rod (303) is fixedly connected with a spiral blade (306), which is located below the stirring blades (304).
4. The anti-agglomerating structure of an artistic paint mixing jar according to claim 1, wherein: The bottom end of the mixing drum (1) is fixedly connected to the discharge pipe (7), and the outer surface of the discharge pipe (7) is fixedly connected to the electric butterfly valve (8).
5. The anti-agglomeration structure of an art paint mixing tank according to claim 1, characterized in that: Each of the lifting support members (4) has a fixed block (11) fixedly connected to one side of each other, and the fixed block (11) has a fixed block (11) fixedly connected to the outer surface of the mixing drum (1) on one side of each other. Each of the lifting support members (4) has a shock-absorbing base (5) fixedly connected to the bottom surface of each other.
6. The anti-agglomeration structure of an art paint mixing tank according to claim 1, characterized in that: Each of the support slides (401) is fixedly equipped with a limit switch (6) at its top, and each of the limit switches (6) is located above the lifting slider (403).
7. The anti-agglomeration structure of an art paint mixing tank according to claim 1, characterized in that: The outer surfaces of the two support slides (401) are fixedly connected to a support cross plate (9), and a controller (10) is fixedly installed on the outer surface of the support cross plate (9).