An automatic mixing and pulping device for enamel frit

Abstract

The utility model relates to the field of glaze mixing, disclose a kind of automatic mixing pulp device of enamel glaze, including jar body, the upper inner wall of jar body is fixedly connected with jar cover, the inner wall of jar cover is fixedly connected with injection port, the upper side of jar cover is fixedly connected with motor one, the upper inner wall of jar cover is rotatably connected with the penetration of shaft, the upper inner wall of shaft is fixedly connected in the output shaft of motor one, the upper side of jar cover is fixedly connected with discharge bin, the left side of discharge bin is fixedly connected with motor two, the inner wall of discharge bin is rotatably connected with distributing wheel.The utility model in, device realizes the quantitative uniform feeding of solid raw material by four containing bins of distributing wheel, cooperate the arc-shaped groove one and arc-shaped groove two of staggered distribution on fixed plate, and fixed block with shaft rotation, so that solid raw material is scattered and falls into liquid raw material, improve the efficiency of mixing, play certain energy-saving effect.

Description

Technical Field

[0001] This utility model relates to the field of glaze mixing, and in particular to an automatic enamel glaze mixing and pulping device. Background Technology

[0002] Enamel is a composite material made by fusing inorganic glassy materials onto a base metal, thus bonding them firmly to the metal.

[0003] The preparation of enamel glaze requires the solid powder to be thoroughly mixed with the liquid medium to form a slurry, and the uniformity of the mixing directly determines the surface quality of the enamel products.

[0004] Traditional equipment often uses manual feeding or simple direct discharge from silos. Solid raw materials are prone to local accumulation due to "concentrated dumping", which not only increases the difficulty of subsequent mixing and homogenization, but may also cause lumps in the glaze slurry due to particle agglomeration, directly affecting the firing quality of enamel products. To address these issues, an automatic mixing and slurry preparation device for enamel glaze is proposed. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an automatic mixing and slurry preparation device for enamel glaze, which aims to improve the problem of material feeding affecting the mixing effect in the prior art.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an automatic mixing and slurry preparation device for enamel glaze, comprising a tank body, a tank cover fixedly connected to the upper inner wall of the tank body, a liquid injection port fixedly connected to the inner wall of the tank cover, a motor fixedly connected to the upper side of the tank cover, a rotating shaft penetrating and rotatably connected to the upper inner wall of the tank cover, the upper inner wall of the rotating shaft fixedly connected to the output shaft of the motor, a feeding bin fixedly connected to the upper side of the tank cover, and a second motor fixedly connected to the left side of the feeding bin. A material distribution wheel is rotatably connected to the inner wall of the hopper. The left inner wall of the material distribution wheel is fixedly connected to the output shaft of the material distribution wheel. A fixing plate is fixedly connected to the inner wall of the tank. An arc-shaped groove 1 and an arc-shaped groove 2 are formed on the inner wall of the fixing plate. A connecting frame 1 is fixedly connected to the outer wall of the rotating shaft. A fixing block is fixedly connected to the lower side of the connecting frame 1. A stirring assembly is provided on the outer wall of the fixing plate. The stirring assembly is used for stirring the mixture. A discharge port is provided on the lower side of the tank.

[0007] As a further description of the above technical solution:

[0008] The stirring assembly includes a second connecting frame, which is fixedly connected to the outer wall of the rotating shaft. An agitator is fixedly connected to the outer wall of the second connecting frame, and a scraper is fixedly connected to the inner wall of the tank.

[0009] As a further description of the above technical solution:

[0010] The upper inner wall of the can lid has a through groove that is the same as the lower opening of the feeding hopper.

[0011] As a further description of the above technical solution:

[0012] The material distribution wheel has four storage compartments.

[0013] As a further description of the above technical solution:

[0014] The first arc-shaped groove has two symmetrical sections, and the first arc-shaped groove and the second arc-shaped groove are distributed alternately.

[0015] As a further description of the above technical solution:

[0016] The connecting frame is provided with four fixed rods, and the fixed blocks under adjacent fixed rods on the connecting frame are staggered.

[0017] As a further description of the above technical solution:

[0018] The outer wall of the agitator plate is pointed in the direction of rotation. There are two sets of agitator plates, and each set has four agitator plates.

[0019] As a further description of the above technical solution:

[0020] The scraper has multiple through grooves on its inner wall and multiple grooves inside it, with the inner wall of the grooves in the scraper in contact with the outer wall of the stirring plate.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the device achieves quantitative and uniform feeding of solid raw materials through the four receiving bins of the distributing wheel. Combined with the staggered arc-shaped grooves one and two on the fixed plate, as well as the fixed block that rotates with the rotating shaft, the solid raw materials are dispersed into the liquid raw materials, improving the mixing efficiency and playing a certain energy-saving role.

[0023] 2. In this utility model, the pointed design and multiple distribution of the stirring plate in the stirring assembly form a shearing and squeezing effect with the groove and through groove of the scraper. The scraper can not only scrape the inner wall of the tank to prevent material from adhering, but also clean the material adhering to the surface of the stirring plate through contact with the stirring plate. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of an automatic mixing and pulping device for enamel glaze proposed in this utility model;

[0025] Figure 2This is a schematic cross-sectional view of the feeding hopper of an automatic mixing and pulping device for enamel glaze proposed in this utility model.

[0026] Figure 3 This is a schematic diagram of arc-shaped groove one and arc-shaped groove two of an automatic mixing and pulping device for enamel glaze proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the scraper of an automatic mixing and pulping device for enamel glaze proposed in this utility model.

[0028] Legend:

[0029] 1. Tank body; 2. Injection port; 3. Tank cover; 4. Motor 1; 5. Feeding bin; 6. Motor 2; 7. Discharge port; 8. Distributor wheel; 9. Fixing plate; 10. Arc groove 1; 11. Arc groove 2; 12. Connecting frame 1; 13. Fixing block; 14. Rotating shaft; 15. Connecting frame 2; 16. Scraper; 17. Agitator plate. Detailed Implementation

[0030] 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.

[0031] Reference Figures 1-3This utility model provides an embodiment of an automatic enamel glaze mixing and slurry preparation device, comprising a tank body 1, which serves as the main accommodating cavity for enamel glaze mixing and slurry preparation. A tank cover 3 is fixedly connected to the upper inner wall of the tank body 1, which is used to close the tank body 1 and provide mounting support for the upper components. A through groove, identical to the lower opening of the feeding bin 5, is provided on the upper inner wall of the tank cover 3, which connects the feeding bin 5 and the tank body 1 to allow materials to fall smoothly. A liquid injection port 2 is fixedly connected to the inner wall of the tank cover 3, which is used to add liquid raw materials into the tank body 1. A motor 4 is fixedly connected to the upper side of the tank cover 3, which provides rotational power for the stirring structure. A rotating shaft 14 is rotatably connected through the upper inner wall. The rotating shaft 14 is the core shaft that transmits power to the motor 4. The upper inner wall of the rotating shaft 14 is fixedly connected to the output shaft of the motor 4. A feeding bin 5 is fixedly connected to the upper side of the can lid 3. The feeding bin 5 is used to temporarily store solid raw materials and realize batch feeding. A motor 6 is fixedly connected to the left side of the feeding bin 5. The motor 6 provides power for the rotation of the distributing wheel 8. The distributing wheel 8 is rotatably connected to the inner wall of the feeding bin 5. The distributing wheel 8 controls the feeding rhythm of solid raw materials by rotating. The distributing wheel 8 has four receiving bins. The four receiving bins can alternately receive materials to achieve uniform distribution. The left inner wall of the distributing wheel 8 is fixedly connected to the conveyor belt of the distributing wheel 8. On the output shaft, a fixing plate 9 is fixedly connected to the inner wall of the tank body 1. The fixing plate 9 is used to form arc-shaped groove 10 and arc-shaped groove 11. Arc-shaped groove 10 is formed on the inner wall of the fixing plate 9. Arc-shaped groove 10 cooperates with the fixing block 13 to guide the movement direction of the material. Arc-shaped groove 10 has two symmetrical pieces. Arc-shaped groove 10 and arc-shaped groove 11 are staggered. The staggered distribution allows the material to be dispersed through arc-shaped groove 10 or arc-shaped groove 11 and fall into the liquid raw material in the tank body 1, so that it can be mixed more quickly and improve efficiency. Arc-shaped groove 11 is formed on the inner wall of the fixing plate 9. Arc-shaped groove 11 and arc-shaped groove 10 work together to cooperate with the dispersion and feeding of solid raw materials. A connecting frame 12 is fixedly connected to the outer wall of the shaft 14. The connecting frame 12 is used to install the fixing block 13 and transmit the rotational force of the shaft 14. Four fixing rods are provided on the connecting frame 12. The fixing blocks 13 under the adjacent fixing rods on the connecting frame 12 are staggered. The fixing block 13 is fixedly connected to the lower side of the connecting frame 12. The fixing block 13 rotates with the shaft 14 and pushes the material on the fixing plate 9 towards the arc groove 10 and the arc groove 2 11, so that it can be dispersed and fall into the liquid raw material in the tank 1. A stirring assembly is provided on the outer wall of the fixing plate 9. The stirring assembly is used for stirring the mixture. A discharge port 7 is provided on the lower side of the tank 1. The discharge port 7 is used to discharge the mixed enamel glaze slurry.

[0032] Reference Figure 3 and Figure 4The mixing assembly includes a second connecting frame 15, which connects the rotating shaft 14 and the stirring plate 17 to transmit rotational power. The second connecting frame 15 is fixedly connected to the outer wall of the rotating shaft 14, and the stirring plate 17 is fixedly connected to the outer wall of the second connecting frame 15. The stirring plate 17 pushes the material flow by rotating, thus achieving the mixing function. The outer wall of the stirring plate 17 in the direction of rotation is pointed, which reduces rotational resistance and enhances the cutting and mixing effect on the material. There are two sets of stirring plates 17, with four stirring plates 17 in each set. A scraper 16 is fixedly connected to the wall. The scraper 16 is used to scrape the inner wall of the tank 1 to prevent material from adhering. At the same time, it works with the stirring plate 17 to enhance mixing. The scraper 16 also plays a certain role in turbulence. Multiple through grooves are opened on the inner wall of the scraper 16, which allow material to pass through. This creates a shearing action between the stirring plate 17 and the scraper 16. Multiple grooves are opened in the scraper 16. The inner wall of the groove in the scraper 16 contacts the outer wall of the stirring plate 17. The contact action achieves the squeezing and shearing of the material, while cleaning the material adhering to the surface of the stirring plate 17.

[0033] Working principle: During operation, liquid raw materials are first added into tank 1 through injection port 2, while solid raw materials are pre-placed in discharge bin 5. After the device is started, motor 6 drives the distribution wheel 8 to rotate. The four receiving bins in the distribution wheel 8 alternately receive the solid raw materials in discharge bin 5. As the distribution wheel 8 rotates, the solid raw materials in the receiving bins fall through the through groove on the tank cover 3 onto the fixed plate 9 inside the tank 1, thus achieving the dispersed discharge of solid raw materials.

[0034] Simultaneously, motor 4 starts and drives shaft 14 to rotate, which in turn drives fixed block 13 to rotate synchronously via connecting frame 12. The rotating fixed block 13 pushes the solid raw material on fixed plate 9 toward arc-shaped groove 10 and arc-shaped groove 21. Since arc-shaped groove 10 and arc-shaped groove 21 are staggered, the solid raw material is dispersed into the liquid raw material in tank 1 through the two arc-shaped grooves, laying the foundation for subsequent efficient mixing.

[0035] As the rotating shaft 14 rotates, it drives the agitator 17 to rotate through the connecting frame 15. When the agitator 17 rotates, its pointed design reduces the resistance to the material and simultaneously forms a cutting and stirring action on the solid-liquid mixture. The two sets of eight agitator 17 expand the stirring coverage area, promote the material to flow fully in the tank 1, and achieve preliminary mixing.

[0036] During this process, the scraper 16 on the inner wall of the tank 1 cooperates with the rotating agitator 17: the outer wall of the agitator 17 contacts the inner wall of the groove of the scraper 16, which cleans the material adhering to the surface of the agitator 17 on the one hand, and strengthens the mixing of materials through the squeezing and shearing action on the other hand; the through groove on the scraper 16 allows the material to pass through, so that the agitator 17 and the scraper 16 form a secondary shear, while the scraper 16 itself generates turbulence, further improving the uniformity of material mixing.

[0037] Finally, the thoroughly mixed enamel slurry is discharged through the discharge port 7 on the lower side of the tank 1, completing the automatic mixing and slurry preparation process.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. An automatic mixing and slurry preparation device for enamel glaze, comprising a tank (1), characterized in that: A can lid (3) is fixedly connected to the upper inner wall of the tank body (1). A liquid inlet (2) is fixedly connected to the inner wall of the can lid (3). A motor (4) is fixedly connected to the upper side of the can lid (3). A rotating shaft (14) is rotatably connected through the upper inner wall of the can lid (3). The upper inner wall of the rotating shaft (14) is fixedly connected to the output shaft of the motor (4). A feeding bin (5) is fixedly connected to the upper side of the can lid (3). A motor (6) is fixedly connected to the left side of the feeding bin (5). A material distribution wheel (8) is rotatably connected to the inner wall of the feeding bin (5). The left inner wall of (8) is fixedly connected to the output shaft of the material distribution wheel (8). A fixing plate (9) is fixedly connected to the inner wall of the tank (1). An arc groove (10) is opened on the inner wall of the fixing plate (9). An arc groove (11) is opened on the inner wall of the fixing plate (9). A connecting frame (12) is fixedly connected to the outer wall of the rotating shaft (14). A fixing block (13) is fixedly connected to the lower side of the connecting frame (12). A stirring assembly is provided on the outer wall of the fixing plate (9). The stirring assembly is used for stirring the mixture. A discharge port (7) is provided on the lower side of the tank (1).

2. The automatic mixing and pulping device for enamel glaze according to claim 1, characterized in that: The stirring assembly includes a second connecting frame (15), which is fixedly connected to the outer wall of the rotating shaft (14). An agitator (17) is fixedly connected to the outer wall of the second connecting frame (15), and a scraper (16) is fixedly connected to the inner wall of the tank (1).

3. The automatic mixing and pulping device for enamel glaze according to claim 1, characterized in that: The upper inner wall of the can lid (3) is provided with a through groove that is the same as the lower opening of the feeding bin (5).

4. The automatic mixing and pulping device for enamel glaze according to claim 1, characterized in that: The material distribution wheel (8) has four storage compartments.

5. The automatic mixing and pulping device for enamel glaze according to claim 1, characterized in that: The first arc groove (10) has two symmetrical sections, and the first arc groove (10) and the second arc groove (11) are staggered.

6. The automatic mixing and pulping device for enamel glaze according to claim 1, characterized in that: The connecting frame (12) is provided with four fixed rods, and the fixed blocks (13) under the adjacent fixed rods on the connecting frame (12) are staggered.

7. The automatic mixing and pulping device for enamel glaze according to claim 2, characterized in that: The outer wall of the stirring plate (17) in the direction of rotation is pointed. There are two sets of stirring plates (17), and each set has four stirring plates (17).

8. The automatic mixing and pulping device for enamel glaze according to claim 2, characterized in that: The scraper (16) has multiple through grooves on its inner wall and multiple grooves inside it. The inner wall of the grooves in the scraper (16) is in contact with the outer wall of the stirring plate (17).

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