Spraying device of stirring barrel

Abstract

The utility model discloses a stirring barrel spraying device which comprises a water inlet pipe and at least one arc-shaped distribution pipe, and each arc-shaped spraying pipe is connected with the water inlet pipe; each arc-shaped distribution pipe is at least connected with one spraying pipe, and the outlet end of each spraying pipe is provided with a spray head. According to the technical scheme provided by the utility model, the stirring blades are automatically sprayed and cleaned, and the cleaning efficiency and the cleaning effect are improved.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, and in particular to a spraying device for a mixing tank. Background Technology

[0002] The planetary mixer's mixing tank includes an upper tank and a lower tank, with the upper tank fixed to the frame and the lower tank movable. After the planetary mixer has been running for a period of time, more and more material adheres to its mixing blades. In existing technology, the planetary mixer's mixing tank is not equipped with an automatic cleaning device; therefore, the mixing blades can only be cleaned by stopping the machine and using water guns, which is not only inconvenient but also time-consuming and labor-intensive. In view of the above technical problems, this application proposes a new technical solution: installing a spray device in the upper tank of the planetary mixer's mixing tank, which can be used for automatic cleaning of the mixing blades. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of this utility model is to provide a mixing tank spraying device, which aims to solve the technical problem that the planetary mixer requires time-consuming and labor-intensive manual cleaning of the mixing blades in the prior art.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A mixing tank spraying device includes a water inlet pipe and at least one arc-shaped distribution pipe, each arc-shaped distribution pipe being connected to the water inlet pipe; each arc-shaped distribution pipe is connected to at least one spray pipe, and each spray pipe has a nozzle at its outlet end.

[0006] Furthermore, the mixing tank spray device is equipped with two arc-shaped distribution pipes.

[0007] Furthermore, in the aforementioned mixing tank spraying device, each arc-shaped distribution pipe is provided with at least one fixed support.

[0008] Furthermore, in the aforementioned mixing tank spraying device, each arc-shaped distribution pipe is connected to two spraying pipes.

[0009] Furthermore, in the aforementioned mixing tank spraying device, each spraying pipe includes a first connecting pipe, a hose, and a second connecting pipe connected in sequence, with each first connecting pipe mounted on an arc-shaped distribution pipe; and each spray nozzle mounted on its corresponding second connecting pipe.

[0010] Furthermore, in the aforementioned mixing tank spraying device, each spray head is arranged at the same interval in the circumferential direction.

[0011] Furthermore, in the aforementioned mixing tank spraying device, each nozzle is arranged obliquely downwards, and each nozzle has the same tilt angle.

[0012] Furthermore, in the aforementioned mixing tank spraying device, the water inlet pipe is connected to two arc-shaped distribution pipes via a tee.

[0013] Beneficial effects: This utility model provides a spraying device for a mixing tank. Compared with the prior art, by setting up a water inlet pipe, an arc-shaped distribution pipe, a spray pipe and a nozzle, it realizes automatic spraying and cleaning of the mixing blades, which improves cleaning efficiency and cleaning effect, and saves manpower and cleaning time. Attached Figure Description

[0014] Figure 1 The three-dimensional spray device for the mixing tank provided by this utility model Figure 1 .

[0015] Figure 2 The three-dimensional spray device for the mixing tank provided by this utility model Figure 2 The diagram shows the upper part of the mixing tank.

[0016] Figure 3 This is a front view of the mixing tank spraying device provided by this utility model, showing the upper part of the mixing tank.

[0017] In the picture:

[0018] 1. Water inlet pipe; 19. Tee;

[0019] 2. Arc-shaped distribution pipe;

[0020] 3. Sprinkler pipe; 31. First connecting pipe; 32. Hose; 33. Second connecting pipe;

[0021] 4. Spray head;

[0022] 5. Fixed support;

[0023] 9. The upper part of the mixing tank. Detailed Implementation

[0024] This utility model provides a spraying device for a mixing tank. To make the purpose, technical solution, and effects of this utility model clearer and more explicit, the following provides a more detailed description of this utility model. It should be understood that the specific embodiments described herein are only for explaining this utility model and are not intended to limit this utility model.

[0025] Please see Figures 1 to 3 This utility model provides a spraying device for a mixing tank. The accompanying drawings are for illustrative purposes only and are not proportional to an actual product. The drawings only show structures relevant to the invention; some conventional structures are not specifically depicted. For ease of understanding, Figure 2 and Figure 3 The upper tank (9) of the mixing tank is drawn. The entire water inlet pipe is not shown in the drawing, except for the section connecting the water inlet pipe to the upper tank of the mixing tank.

[0026] A mixing tank spraying device includes a water inlet pipe 1 and at least one arc-shaped distribution pipe 2, each arc-shaped distribution pipe being connected to the water inlet pipe; each arc-shaped distribution pipe is connected to at least one spray pipe 3, and each spray pipe is provided with a nozzle 4 at its outlet end.

[0027] Preferably, two arc-shaped distribution pipes are provided. Compared to providing only one arc-shaped distribution pipe, providing two arc-shaped distribution pipes ensures that the curvature of each pipe is appropriate, making it easier to install with the upper part of the mixing tank. In addition, it avoids the cumbersome installation caused by providing too many arc-shaped distribution pipes.

[0028] Furthermore, each arc-shaped distribution pipe is equipped with at least one fixed support 5. The fixed supports effectively support the arc-shaped distribution pipes. During actual assembly, each fixed support is fixedly connected to the upper part of the mixing tank (e.g., by welding or bolting).

[0029] Furthermore, each arc-shaped distribution pipe is connected to two spray pipes. Preferably, the mixing tank spray device has two arc-shaped distribution pipes, resulting in a total of four spray pipes. It is understandable that more spray pipes can be installed when the mixing tank is large.

[0030] Furthermore, each spray pipe 3 includes a first connecting pipe 31, a flexible hose 32, and a second connecting pipe 33 connected in sequence. Each first connecting pipe is mounted on the arc-shaped distribution pipe; each spray head is mounted on its corresponding second connecting pipe. During actual assembly, each second connecting pipe passes through the wall of the upper tank, meaning one end of the second connecting pipe is inside the upper tank, and the other end is outside. Since each spray pipe includes a flexible hose, it facilitates the installation of the arc-shaped distribution pipe and the spray pipe. During installation, first connect the arc-shaped distribution pipe and the second connecting pipe to the upper tank, and then connect the first connecting pipe and the second connecting pipe using the flexible hose.

[0031] Preferably, the nozzles are arranged at equal intervals in the circumferential direction. This arrangement ensures that each nozzle sprays the agitator blades evenly in the circumferential direction, guaranteeing a good cleaning effect.

[0032] Preferably, each nozzle is angled downwards, and the tilt angle of each nozzle is the same. This arrangement ensures that the water sprayed from each nozzle is at the same angle, further guaranteeing that the stirring blades are sprayed evenly.

[0033] Preferably, the inlet pipe is connected to two arc-shaped distribution pipes via a tee 19. This arrangement makes the connection between the arc-shaped distribution pipes and the inlet pipe more convenient.

[0034] When cleaning the agitator blades, place an empty lower bucket (not shown in the diagram) under the upper bucket, then close the two buckets together. Open the valve on the water inlet pipe (not shown in the diagram), and water will spray from the nozzles onto the agitator blades (not shown in the diagram). The agitator blades can also be rotated during the cleaning process for a more thorough cleaning. After cleaning, remove the lower bucket.

[0035] It should be noted that although this article mentions the upper bucket, lower bucket, and stirring blade, these components are not within the scope of protection of this application.

[0036] It is understood that those skilled in the art can make equivalent substitutions or changes based on the technical solution and inventive concept of this utility model, and all such substitutions or changes should fall within the protection scope of this utility model.

Claims

1. A spraying device for a mixing tank, comprising a water inlet pipe, characterized in that: It also includes at least one arc-shaped distribution pipe, each arc-shaped distribution pipe being connected to the water inlet pipe; each arc-shaped distribution pipe is connected to at least one spray pipe, and each spray pipe has a nozzle installed at its outlet end.

2. The spraying device for the mixing tank according to claim 1, characterized in that: There are two arc-shaped distribution pipes.

3. The mixing tank spraying device according to claim 2, characterized in that: Each arc-shaped distribution pipe is equipped with at least one fixed support.

4. The spraying device for the mixing tank according to claim 2, characterized in that: Each arc-shaped distribution pipe is connected to two spray pipes.

5. The spraying device for the mixing tank according to claim 4, characterized in that: Each spray pipe includes a first connecting pipe, a hose, and a second connecting pipe connected in sequence. Each first connecting pipe is installed on an arc-shaped distribution pipe; each spray head is installed on its corresponding second connecting pipe.

6. The spraying device for the mixing tank according to claim 4, characterized in that: Each nozzle is arranged at the same interval in the circumferential direction.

7. The mixing tank spraying device according to claim 6, characterized in that: Each nozzle is set at an angle downwards, and all nozzles are tilted at the same angle.

8. The spraying device for the mixing tank according to claim 2, characterized in that: The inlet pipe is connected to two arc-shaped distribution pipes via a tee.

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