A homogenization bin body that is easy to clean

Abstract

This utility model discloses a homogenization bin body that is easy to clean, belonging to the field of homogenization bin technology. It includes a base, a circulation bin fixedly connected to the upper surface of the base, a vacuum feeder fixedly connected to one end of the upper surface of the base near the circulation bin, and a negative pressure water tank fixedly connected to the other end of the upper surface of the base away from the vacuum feeder. A vacuum hopper is fixedly connected to the upper surface of the circulation bin. One end of a vacuum suction pipe is fixedly connected to the upper surface of the vacuum feeder, and the other end of the vacuum suction pipe is fixedly connected to the vacuum hopper. This easy-to-clean homogenization bin body, by incorporating a 12.5kW suction circulation fan and a 7.6cm diameter suction pipe, significantly enhances the suction force generated by the fan. The stronger suction force more effectively drives the material to circulate within the system, greatly reducing quality defects caused by material inhomogeneity, improving product quality stability, ensuring the continuity of the production process, and thus improving overall production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of homogenization bin technology, specifically to a homogenization bin body that is easy to clean. Background Technology

[0002] A homogenizing silo (blending and homogenizing silo) is a large storage device used in industrial production to achieve uniform mixing of granular or powdery materials. Its core function is to eliminate quality fluctuations caused by differences in parameters such as density, particle size, and moisture content between different batches of materials through specific structural design, ensuring the stability of the output composition. A homogenizing silo that effectively improves homogenization uses compressed air to fluidize the material, combined with forced tumbling via a screw conveyor, to achieve dynamic mixing. This not only improves product quality but also increases the efficiency of the equipment. However, during long-term use, the homogenizing silo requires regular cleaning. Because the batching device of the homogenizing silo is large, it is very difficult to maintain and cannot meet societal needs.

[0003] To overcome the above-mentioned defects, the prior art (Chinese patent application number 201921949794.0, application date 2019-11-13) provides a feed processing raw material silo that is easy to clean. It includes a base, a support frame fixedly connected to the top of the base, a mixing silo fixedly connected to the top of the support frame, a guide plate fixedly connected to the inner bottom wall of the mixing silo, an inlet pipe fixedly connected to the top of the mixing silo, and an outlet pipe fixedly connected to the bottom of the mixing silo. This easy-to-clean feed processing raw material silo allows for easy cleaning of the mixing silo's interior by rotating two handles to open the silo cover and clean impurities inside and on the cover. Water spray nozzles are then used for further cleaning, achieving an easy-to-clean effect and effectively solving the problem of the mixing device being inconvenient to clean due to its large size.

[0004] The original material suction and circulation fan had low power, resulting in poor circulation and difficulty in ensuring material uniformity. Uneven material mixing directly affects product quality. For example, in the production of plastic products, it may lead to problems such as inconsistent product color and unstable performance. Increasing the fan power can enhance the mixing degree of materials during circulation, effectively improve material uniformity, improve the appearance and internal quality of products, and reduce the defect rate caused by uneven material. However, the above-mentioned device cannot improve the mixing efficiency of the device during use, which not only leads to poor internal raw material circulation and poor material uniformity, but also causes color mixing. At the same time, it also keeps the material circulation volume per unit time at a low level. Utility Model Content

[0005] The purpose of this utility model is to provide a homogenization bin that is easy to clean, so as to solve the problem mentioned in the background art that the existing homogenization bins cannot improve the mixing efficiency of the device, resulting in poor internal raw material circulation, poor material uniformity, and even color mixing, while also keeping the material circulation volume per unit time at a low level.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a homogenization tank body that is easy to clean, comprising a base, a circulation tank fixedly connected to the upper surface of the base, a vacuum feeder fixedly connected to one end of the upper surface of the base near the circulation tank, and a negative pressure water tank fixedly connected to the other end of the upper surface of the base away from the vacuum feeder; a vacuum hopper fixedly connected to the upper surface of the circulation tank; one end of a vacuum suction pipe fixedly connected to the upper surface of the vacuum feeder, and the other end of the vacuum suction pipe fixedly connected to the vacuum hopper; the vacuum hoppers are symmetrically distributed about the center of the circulation tank; a support frame is fixedly connected to the inner wall of the circulation tank; a rotating shaft is rotatably arranged inside the support frame, and scrapers are fixedly connected to the surface of the rotating shaft; the scrapers are symmetrically distributed about the center of the rotating shaft and are in contact with the inner wall of the circulation tank; a baffle is provided on the inner wall of the circulation tank through a reciprocating sliding structure.

[0007] Preferably, a motor is fixedly connected to the upper surface of the circulation tank near the end of the vacuum hopper, and a rotating shaft is fixedly connected to the output end of the motor, and the rotating shaft is rotatably disposed inside the circulation tank.

[0008] Preferably, a connecting rod is fixedly connected to the surface of the rotating shaft, and an upper protrusion is fixedly connected to the end of the connecting rod near the scraper, and the surface of the upper protrusion is arc-shaped.

[0009] Preferably, a catalyst box is fixedly connected to the inner wall of the circulation tank, and an air inlet pipe is fixedly connected to the upper surface of the catalyst box, and a feed pipe is fixedly connected to the lower surface of the catalyst box. At the same time, a one-way valve is fixedly connected to both the surface of the feed pipe and the surface of the air inlet pipe. A lower protrusion is fixedly connected to the surface of the catalyst box, and the surface of the lower protrusion is arc-shaped.

[0010] Preferably, a fixed gear is fixedly connected to the surface of the rotating shaft, and the fixed gear is a half-gear structure. The reciprocating sliding structure includes a transmission shaft rotatably disposed inside the baffle, while the fixed gear is rotatably disposed inside the circulation tank.

[0011] Preferably, a connecting gear is fixedly connected to the surface of the drive shaft, and the connecting gear is meshed with the fixed gear. A torsion spring is fixedly connected to the lower surface of the connecting gear, and the drive shaft is rotatably disposed inside the circulation tank.

[0012] Preferably, the other end of the torsion spring is fixedly connected to the baffle, the bottom end of the drive shaft is fixedly connected to the connector, and the connector is located at the lower end of the baffle. The connector is connected to the inner cavity of the negative pressure water tank through a pipe that penetrates the outer wall of the circulation tank.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the easy-to-clean homogenization tank adopts a novel structural design, the specific details of which are as follows:

[0014] (1) The easy-to-clean homogenization bin body, by setting a 12.5kW suction circulation fan and a suction pipe with a diameter of 7.6 cm, can significantly enhance the suction force generated by the fan. The stronger suction force can more effectively drive the material to circulate within the system, which can greatly reduce quality defects caused by uneven material, improve product quality stability, and at the same time ensure the continuity of the production process, thereby improving overall production efficiency.

[0015] Furthermore, it enables more materials to participate in the circulation per unit time, promotes uniform mixing of materials, speeds up the production pace, and reduces friction and resistance when materials flow in the pipeline, thus extending the service life of the device.

[0016] (2) The easy-to-clean homogenization tank body, through the set connecting gear and negative pressure water tank, improves the cleaning efficiency of the circulation tank, enhances the cleaning quality, reduces labor intensity, and enhances the durability and environmental performance of the equipment. At the same time, it avoids the safety hazards caused by traditional manual cleaning methods, making equipment maintenance more convenient and efficient, and improving the stability and safety of equipment operation.

[0017] Furthermore, it avoids corrosion and damage to other components of the homogenization tank caused by prolonged sewage residue or waste accumulation, thus enhancing the durability of the entire cleaning system.

[0018] (3) The easy-to-clean homogenization tank can reduce the dirt adhering to the inner wall of the circulation tank through the catalyst box and one-way valve, thereby improving the cleaning efficiency of the device. At the same time, the one-way valve can prevent the cleaning agent from flowing into the tank, ensuring that the materials in other parts of the tank are not contaminated, and making it easy to complete local cleaning work quickly and efficiently. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the connection structure between the vacuum suction machine and the vacuum suction tube of this utility model.

[0020] Figure 2 This is a schematic diagram of the connection structure between the base and the vacuum feeder of this utility model.

[0021] Figure 3 This is a schematic diagram of the connection structure between the catalyst box and the air intake pipe of this utility model.

[0022] Figure 4 This is a schematic diagram of the connection structure between the connecting rod and the upper protrusion of this utility model.

[0023] Figure 5 This is a schematic diagram of the connection structure between the lower protrusion and the catalyst box of this utility model.

[0024] Figure 6 This is a schematic diagram of the connection structure between the circulating tank and the baffle of this utility model.

[0025] Figure 7 This is a schematic diagram of the connection structure between the torsion spring and the connecting gear of this utility model.

[0026] In the diagram: 1. Base; 2. Vacuum feeder; 3. Circulation tank; 4. Vacuum suction pipe; 5. Vacuum hopper; 6. Motor; 7. Rotating shaft; 8. Support frame; 9. Scraper; 10. Connecting rod; 11. Upper protrusion; 12. Catalyst box; 13. Lower protrusion; 14. Air inlet pipe; 15. Feed pipe; 16. One-way valve; 17. Fixed gear; 18. Baffle; 19. Drive shaft; 20. Connecting gear; 21. Torsion spring; 22. Connector; 23. Negative pressure water tank. Detailed Implementation

[0027] 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.

[0028] Example 1: By using the base 1, vacuum feeder 2, and vacuum suction pipe 4, the suction force generated by the blower can be significantly enhanced. This stronger suction force can more effectively drive the material to circulate within the system. Figures 1-2 As shown: It includes a base 1, a circulation tank 3 is fixedly connected to the upper surface of the base 1, a vacuum feeder 2 is fixedly connected to the upper surface of the base 1 near the circulation tank 3, and a negative pressure water tank 23 is fixedly connected to the upper surface of the base 1 away from the vacuum feeder 2. At the same time, a vacuum hopper 5 is fixedly connected to the upper surface of the circulation tank 3, one end of a vacuum suction pipe 4 is fixedly connected to the upper surface of the vacuum feeder 2, and the other end of the vacuum suction pipe 4 is fixedly connected to the vacuum hopper 5. The vacuum hoppers 5 are symmetrically distributed about the center of the circulation tank 3. At the same time, a support frame 8 is fixedly connected to the inner wall of the circulation tank 3. A rotating shaft 7 is rotatably arranged inside the support frame 8, and a scraper 9 is fixedly connected to the surface of the rotating shaft 7. The scraper 9 is symmetrically distributed about the center of the rotating shaft 7 and fits against the inner wall of the circulation tank 3. A baffle 18 is provided on the inner wall of the circulation tank 3 through a reciprocating sliding structure.

[0029] Workers use a conveyor to transport the raw materials to be processed into the circulating tank 3, and then use a high-power suction circulating fan and a 7.6 cm diameter suction pipe (such as...) Figure 1 As shown), it can greatly reduce quality defects caused by uneven material distribution, improve product quality stability, and ensure the continuity of the production process, thereby improving overall production efficiency. It also allows more material to participate in the circulation within a unit of time, promoting uniform mixing and accelerating the production pace. Furthermore, the friction and resistance experienced by the material flowing in the pipeline are reduced, extending the service life of the device. When workers clean the circulation tank 3, the cooperation between the scraper 9 and the rotating shaft 7 effectively removes residual material adhering to the inner wall of the circulation tank 3, reducing cleaning difficulty and lowering labor maintenance costs (such as...). Figure 3 and Figure 5 As shown in the figure, the connector 22 swings inside the circulation tank 3 through a reciprocating sliding structure, which effectively enhances the durability of the entire cleaning system.

[0030] In Example 2, unlike Example 1, the rotating shaft 7, scraper 9, and upper protrusion 11 are used to clean the inner wall of the circulation tank 3, effectively reducing the dirt residue adhering to the inner wall of the circulation tank 3 and extending the service life of the circulation tank 3. Figures 3-5 As shown: A motor 6 is fixedly connected to the upper surface of the circulation tank 3 near the end of the vacuum hopper 5, and a rotating shaft 7 is fixedly connected to the output end of the motor 6. The rotating shaft 7 is rotatably installed inside the circulation tank 3. A connecting rod 10 is fixedly connected to the surface of the rotating shaft 7, and an upper protrusion 11 is fixedly connected to the surface of the connecting rod 10 near the end of the scraper 9. The surface of the upper protrusion 11 is arc-shaped. A catalyst box 12 is fixedly connected to the inner wall of the circulation tank 3. An air inlet pipe 14 is fixedly connected to the upper surface of the catalyst box 12, and a feed pipe 15 is fixedly connected to the lower surface of the catalyst box 12. At the same time, a one-way valve 16 is fixedly connected to both the surface of the feed pipe 15 and the surface of the air inlet pipe 14. A lower protrusion 13 is fixedly connected to the surface of the catalyst box 12, and the surface of the lower protrusion 13 is arc-shaped.

[0031] When the motor 6 starts, the rotating shaft 7 drives the connecting rod 10 and the scraper 9 to rotate inside the circulation tank 3. As the scraper 9 rotates, it cleans the inner wall of the circulation tank 3, effectively reducing the dirt adhering to the inner wall and maintaining its cleanliness. This ensures that the flow and reaction of materials within the tank are not affected by dirt (e.g., ...). Figure 3 and Figure 4As shown), simultaneously, the connecting rod 10 drives the upper protrusion 11 on the surface to contact the lower protrusion 13, causing the upper protrusion 11 and the lower protrusion 13 to press against each other, and the lower protrusion 13 causes the catalyst in the catalyst tank 12 to be released. At this time, the one-way valve 16 on the inlet pipe 14 only allows external gas to enter the catalyst tank 12, while the one-way valve 16 on the discharge pipe 15 only allows the catalyst to flow downward from the catalyst tank 12 into the material in the circulation tank 3. External gas enters the catalyst tank 12 through the inlet pipe 14, and under pressure, the catalyst in the catalyst tank 12 is released to the inner wall of the circulation tank 3 through the discharge pipe 15 (as shown). Figure 5 As shown), in conjunction with the scraper 9, it facilitates quick and efficient cleaning of the inner wall of the circulation tank 3.

[0032] In Example 3, unlike Example 2, the fixed gear 17, torsion spring 21, and connector 22 improve the cleaning efficiency and quality of the circulating tank 3 while reducing labor intensity. Figures 5-6 As shown: A fixed gear 17 is fixedly connected to the surface of the rotating shaft 7, and the fixed gear 17 is a half gear structure. The reciprocating sliding structure includes a transmission shaft 19 rotatably disposed inside the baffle 18. At the same time, the fixed gear 17 is rotatably disposed inside the circulation tank 3. A connecting gear 20 is fixedly connected to the surface of the transmission shaft 19, and the connecting gear 20 and the fixed gear 17 are meshed. One end of a torsion spring 21 is fixedly connected to the lower surface of the connecting gear 20. At the same time, the transmission shaft 19 is rotatably disposed inside the circulation tank 3. The other end of the torsion spring 21 is fixedly connected to the baffle 18. A connector 22 is fixedly connected to the bottom end of the transmission shaft 19, and the connector 22 is located at the lower end of the baffle 18. The connector 22 is connected to the inner cavity of the negative pressure water tank 23 through a pipe penetrating the outer wall of the circulation tank 3.

[0033] As the motor 6 drives the output shaft 7 to rotate inside the circulation tank 3, the fixed gear 17 on the surface of the shaft 7 meshes with the connecting gear 20 on the surface of the transmission shaft 19, causing the transmission shaft 19 to rotate inside the baffle 18 (e.g., Figure 6 As shown), and while the drive shaft 19 rotates, the torsion spring 21 on the surface of the connecting gear 20 contracts towards the surface of the baffle 18, causing the connector 22 on the surface of the drive shaft 19 to swing inside the circulation tank 3. Because the fixed gear 17 is a half-gear structure, when the fixed gear 17 and the connecting gear 20 are not meshing, the torsion spring 21 recovers its deformation, causing the drive shaft 19 to rotate in the opposite direction, causing the connector 22 to swing back and forth (as shown). Figure 7As shown, the circulation tank 3 is cleaned evenly. At the same time, the connector 22 is connected to the inner cavity of the negative pressure water tank 23 through the pipe, and clean water is continuously provided during the cleaning process. This ensures that the clean water is evenly sprayed into the circulation tank 3 through the connector 22, which enhances the durability and environmental performance of the equipment. It also avoids the safety hazards caused by traditional manual cleaning methods, making equipment maintenance more convenient and efficient, and improving the stability and safety of equipment operation.

[0034] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] 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 homogenization tank body that is easy to clean, comprising a base (1), a circulation tank (3) fixedly connected to the upper surface of the base (1), a vacuum feeder (2) fixedly connected to the upper surface of the base (1) near the circulation tank (3), and a negative pressure water tank (23) fixedly connected to the upper surface of the base (1) away from the vacuum feeder (2), while a vacuum hopper (5) is fixedly connected to the upper surface of the circulation tank (3); Its features are: The upper surface of the vacuum feeder (2) is fixedly connected to one end of the vacuum suction pipe (4), and the other end of the vacuum suction pipe (4) is fixedly connected to the vacuum hopper (5). The vacuum hopper (5) is symmetrically distributed about the center of the circulation tank (3), and a support frame (8) is fixedly connected to the inner wall of the circulation tank (3). The support frame (8) is rotatably provided with a rotating shaft (7), and a scraper (9) is fixedly connected to the surface of the rotating shaft (7). The scraper (9) is symmetrically distributed about the center of the rotating shaft (7), and the scraper (9) is in contact with the inner wall of the circulation tank (3). The inner wall of the circulation tank (3) is provided with a baffle (18) through a reciprocating sliding structure.

2. The homogenization tank body for easy cleaning according to claim 1, characterized in that: A motor (6) is fixedly connected to the upper surface of the circulation tank (3) near the end of the vacuum hopper (5), and a rotating shaft (7) is fixedly connected to the output end of the motor (6), and the rotating shaft (7) is rotatably disposed inside the circulation tank (3).

3. The homogenization tank body for easy cleaning according to claim 2, characterized in that: A connecting rod (10) is fixedly connected to the surface of the rotating shaft (7), and an upper protrusion (11) is fixedly connected to one end of the connecting rod (10) near the scraper (9), and the surface of the upper protrusion (11) is arc-shaped.

4. The homogenization tank body for easy cleaning according to claim 3, characterized in that: The inner wall of the circulation tank (3) is fixedly connected to a catalyst box (12), and an air inlet pipe (14) is fixedly connected to the upper surface of the catalyst box (12), and a feed pipe (15) is fixedly connected to the lower surface of the catalyst box (12). At the same time, a one-way valve (16) is fixedly connected to both the surface of the feed pipe (15) and the surface of the air inlet pipe (14). A lower protrusion (13) is fixedly connected to the surface of the catalyst box (12), and the surface of the lower protrusion (13) is arc-shaped.

5. The homogenization tank body for easy cleaning according to claim 1, characterized in that: The rotating shaft (7) is fixedly connected to a fixed gear (17), and the fixed gear (17) is a half gear structure. The reciprocating sliding structure includes a transmission shaft (19) rotatably disposed inside the baffle (18), while the fixed gear (17) is rotatably disposed inside the circulating barrel (3).

6. The homogenization tank body for easy cleaning according to claim 5, characterized in that: A connecting gear (20) is fixedly connected to the surface of the drive shaft (19), and the connecting gear (20) is meshed with the fixed gear (17). One end of a torsion spring (21) is fixedly connected to the lower surface of the connecting gear (20), while the drive shaft (19) is rotatably disposed inside the circulation tank (3).

7. The homogenization tank body for easy cleaning according to claim 6, characterized in that: The other end of the torsion spring (21) is fixedly connected to the baffle (18), and the bottom end of the drive shaft (19) is fixedly connected to the connector (22). The connector (22) is located at the lower end of the baffle (18), and the connector (22) is connected to the inner cavity of the negative pressure water tank (23) through a pipe that penetrates the outer wall of the circulation tank (3).

Images