A chemical product production and processing mixing equipment

Abstract

This application relates to the field of mixing equipment and discloses a mixing equipment for chemical product production and processing, including a mixing tank. A fixed inner cavity is opened at the center of the top of the mixing tank. A cover is installed at the opening at the top of the mixing tank. A drive motor is installed at the center of the top of the cover. The output end of the drive motor extends into the fixed inner cavity and a support shaft is installed thereon. Several first-stage stirring blades are welded to the bottom of the outer surface of the support shaft. A liquid storage basin is fixedly installed at the top of the fixed inner cavity. Several connecting parts are fixedly connected between the outer surface of the liquid storage basin and the inner wall of the fixed inner cavity. This application avoids the problem of concentration in local areas by uniformly dispersing newly added chemical products into the mixing tank through a separator and a drain hole. Compared with the prior art, this solution effectively shortens the mixing time of chemical products in the tank, improves mixing efficiency, reduces energy consumption, reduces the adverse effects of excessive stirring on the performance of chemical products, ensures product quality, and improves production efficiency.

Description

Technical Field

[0001] This application relates to the field of mixing equipment, and more particularly to a mixing equipment for the production and processing of chemical products. Background Technology

[0002] In the field of chemical product manufacturing and processing, mixing is a common and crucial process. Currently, mixing operations are typically achieved using mixing tanks. A mixing tank is a container equipped with a stirring device. The rotation of the stirrer mixes the chemical products within the tank, aiming to ensure thorough blending of different chemicals and achieve a uniform mixture that meets product quality requirements.

[0003] In actual production, the mixing of chemical products often requires the timely and quantitative addition of different types of chemicals. These chemicals are mostly transported to the tank via pipelines. However, when a new chemical is added to the tank, due to the addition method and the flow field inside the mixing tank, it is difficult for the newly added chemical to mix quickly and uniformly with the existing chemical liquid. This is because when the chemical delivered through the pipeline enters the tank, it tends to concentrate in a localized area and cannot immediately diffuse evenly throughout the entire tank. Even with a stirring device, a relatively long stirring time is required to achieve a fairly uniform mixture. This prolonged stirring time not only reduces production efficiency and increases energy consumption but may also adversely affect the performance of some chemical products due to excessive stirring.

[0004] In view of the aforementioned technologies, the inventors believe that there is a drawback in the mixing of chemical products inside the tank, which involves a long stirring reaction time. Therefore, they have proposed a chemical product production and processing mixing equipment to solve the above problems. Utility Model Content

[0005] To address the issue of prolonged stirring and reaction time when mixing chemical products inside a tank, this application provides a chemical product production and processing mixing device.

[0006] The chemical product production and processing mixing equipment provided in this application adopts the following technical solution:

[0007] A chemical product manufacturing and processing mixing device includes a mixing tank. A fixed inner cavity is formed at the center of the top of the mixing tank. A cover is installed at the opening at the top of the mixing tank. A drive motor is located at the center of the top of the cover. A support shaft is installed inside the fixed inner cavity from the bottom output end of the drive motor. Several stirring blades are welded to the bottom of the outer surface of the support shaft. A liquid storage basin is fixedly installed at the top of the fixed inner cavity. Several connecting parts are fixedly connected between the outer surface of the liquid storage basin and the inner wall of the fixed inner cavity. Several distributing pipes are fixedly installed at the bottom of the liquid storage basin. A drain hole is formed through the distributing pipes at the bottom of the inner wall of the liquid storage basin. A conveying mechanism is also provided on the outer surface of the mixing tank for conveying chemical products into the mixing tank.

[0008] Preferably, the conveying mechanism includes a main conveying pipe, which is disposed on the outer surface of the mixing tank. A branch conveying pipe is symmetrically fixedly installed on one side of the main conveying pipe extending into the interior of the mixing tank, and the bottom end of the branch conveying pipe extends into the interior of the liquid storage basin.

[0009] Preferably, a second stirring blade is fixedly attached at equal intervals to one side of the outer surface of the support shaft inside the liquid storage basin. The overall length of the second stirring blade is less than the radius of the inner wall of the liquid storage basin, and the liquid storage basin and the second stirring blade are interlocked.

[0010] Preferably, a through hole is formed at the center of the top of the liquid storage basin, the outer diameter of the support shaft is smaller than the inner diameter of the through hole, one side of the outer surface of the support shaft is located in the through hole, and the support shaft and the through hole are coupled to each other.

[0011] Preferably, the cross-section of the first stirring blade is an arc-shaped structure, the rotation radius of the first stirring blade is smaller than the inner diameter of the fixed inner cavity, and the fixed inner cavity and the first stirring blade are adapted to each other.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] By incorporating a storage basin, distribution pipes, and drain holes, newly added chemical products first enter the storage basin via a conveying mechanism, and then are evenly dispersed into the mixing tank through the distribution pipes and drain holes, avoiding the problem of concentration in localized areas. Simultaneously, the support shaft drives the first and second stirring blades to rotate, creating multi-zone stirring inside and outside the storage basin, accelerating the mixing process of the chemical products. Compared to existing technologies, this solution effectively shortens the mixing time of chemical products in the tank, improves mixing efficiency, reduces energy consumption, minimizes the adverse effects of excessive stirring on the performance of chemical products, ensures product quality, and enhances production efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the application;

[0015] Figure 2This is a cross-sectional structural diagram of the mixing tank in the embodiment of the application;

[0016] Figure 3 This is a schematic diagram of the liquid storage basin in the embodiment of the application;

[0017] Explanation of reference numerals in the attached drawings: 1. Mixing tank; 2. Fixed inner cavity; 3. Cover; 4. Drive motor; 5. Support shaft; 6. No. 1 stirring blade; 7. Connecting piece; 8. Storage basin; 9. Distributor pipe; 10. Drain hole; 11. No. 2 stirring blade; 12. Main conveying pipe; 13. Sub-conveying pipe. Detailed Implementation

[0018] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0019] This application discloses a mixing apparatus for the production and processing of chemical products. (Refer to...) Figure 1-3 A chemical product manufacturing and processing mixing device includes a mixing tank 1. A fixed inner cavity 2 is formed at the center of the top of the mixing tank 1. A cover 3 is installed at the top opening of the mixing tank 1. A drive motor 4 is located at the center of the top of the cover 3. The output end of the drive motor 4 extends into the fixed inner cavity 2 and is fitted with a support shaft 5. Several primary stirring blades 6 are welded to the bottom of the outer surface of the support shaft 5. The primary stirring blades 6 have an arc-shaped cross-section, and their rotation radius is smaller than the inner diameter of the fixed inner cavity 2. The fixed inner cavity 2 and the primary stirring blades 6 are mutually adapted to each other. A liquid storage basin 8 is fixedly installed at the top of the inner cavity 2. A through hole is formed at the middle of the top of the liquid storage basin 8. The outer diameter of the support shaft 5 is smaller than the inner diameter of the through hole. One side of the outer surface of the support shaft 5 is located in the through hole. The support shaft 5 and the through hole are coupled to each other. Several connecting pieces 7 are fixedly connected between the outer surface of the liquid storage basin 8 and the inner wall of the fixed inner cavity 2. Several dispensing pipes 9 are fixedly installed at the bottom of the liquid storage basin 8. A drain hole 10 is formed through the dispensing pipes 9 at the bottom of the inner wall of the liquid storage basin 8. A conveying mechanism is also provided on the outer surface of the mixing tank 1 for conveying chemical products into the mixing tank 1.

[0020] The chemical product enters the storage basin 8 through the main delivery pipe 12 and the branch delivery pipe 13. The drive motor 4 starts, driving the support shaft 5 to rotate, which in turn drives the first stirring blade 6 and the second stirring blade 11 to rotate. The chemical product in the storage basin 8 is evenly dispersed into the mixing tank 1 through the distribution pipe 9 and the drain hole 10. Under the stirring action of the first stirring blade 6 and the second stirring blade 11, it is quickly and evenly mixed with the original chemical product in the tank.

[0021] Reference Figure 1 and Figure 2 The conveying mechanism includes a main conveying pipe 12, which is located on the outer surface of the mixing tank 1. A branch conveying pipe 13 is symmetrically fixedly installed on one side of the main conveying pipe 12 into the interior of the mixing tank 1. The bottom end of the branch conveying pipe 13 extends into the interior of the liquid storage basin 8.

[0022] Reference Figure 2 A second stirring blade 11 is fixedly attached at equal intervals to one side of the outer surface of the support shaft 5 inside the liquid storage basin 8. The overall length of the second stirring blade 11 is less than the radius of the inner wall of the liquid storage basin 8, and the liquid storage basin 8 and the second stirring blade 11 are interlocked.

[0023] The implementation principle of a chemical product production and processing mixing device according to an embodiment of this application is as follows: When the chemical product production and processing mixing device is working, the chemical product first flows in through the main conveying pipe 12, and then enters the storage basin 8 through the branch conveying pipe 13. At this time, the drive motor 4 is started, and the drive motor 4 drives the support shaft 5 to rotate.

[0024] The support shaft 5 drives the first stirring blade 6 to rotate within the fixed inner cavity 2 of the mixing tank 1, while the second stirring blade 11 on the support shaft 5 rotates within the storage basin 8. The chemical products in the storage basin 8 are evenly dispersed into the mixing tank 1 through the bottom distribution pipe 9 and drain hole 10. Under the dual stirring action of the first stirring blade 6 and the second stirring blade 11, the newly added chemical products quickly mix with the existing chemical products in the mixing tank 1. This design allows for more uniform dispersion and mixing of the chemical products, avoiding localized concentration problems, effectively shortening the mixing time, improving mixing efficiency, and ensuring the quality and efficiency of chemical product production and processing.

[0025] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0026] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0027] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. 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.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A chemical product production and processing mixing equipment, comprising a mixing tank (1), wherein a fixed inner cavity (2) is provided at the middle of the top of the mixing tank (1), a cover (3) is installed at the top opening of the mixing tank (1), a drive motor (4) is provided at the middle of the top of the cover (3), a support shaft (5) is installed inside the fixed inner cavity (2) at the bottom of the lower surface of the drive motor (4), and a plurality of first-order stirring blades (6) are welded to the bottom of the outer surface of the support shaft (5), characterized in that: A liquid storage basin (8) is fixedly installed at the top of the fixed inner cavity (2). Several connecting parts (7) are fixedly connected between the outer surface of the liquid storage basin (8) and the inner wall of the fixed inner cavity (2). Several dispensing pipes (9) are fixedly installed at the bottom of the liquid storage basin (8). A drain hole (10) is opened through the dispensing pipes (9) at the bottom of the inner wall of the liquid storage basin (8). A conveying mechanism is also provided on the outer surface of the mixing tank (1) for conveying chemical products to the inside of the mixing tank (1).

2. The chemical product production and processing mixing equipment according to claim 1, characterized in that: The conveying mechanism includes a main conveying pipe (12), which is located on the outer surface of the mixing tank (1). A branch conveying pipe (13) is symmetrically fixedly installed on one side of the main conveying pipe (12) inside the mixing tank (1). The bottom end of the branch conveying pipe (13) extends into the liquid storage basin (8).

3. The chemical product production and processing mixing equipment according to claim 1, characterized in that: The second stirring blade (11) is fixedly attached to one side of the outer surface of the support shaft (5) inside the liquid storage basin (8) at equal intervals. The overall length of the second stirring blade (11) is less than the inner wall radius of the liquid storage basin (8). The liquid storage basin (8) and the second stirring blade (11) are interlocked.

4. The chemical product production and processing mixing equipment according to claim 1, characterized in that: The liquid storage basin (8) has a through hole at the top center. The outer diameter of the support shaft (5) is smaller than the inner diameter of the through hole. One side of the outer surface of the support shaft (5) is located in the through hole. The support shaft (5) and the through hole are coupled to each other.

5. A chemical product production and processing mixing equipment according to claim 1, characterized in that: The first stirring blade (6) has an arc-shaped cross-section. The rotation radius of the first stirring blade (6) is smaller than the inner diameter of the fixed inner cavity (2). The fixed inner cavity (2) and the first stirring blade (6) are compatible with each other.

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