Uniform mixing device for a mixer

Abstract

The utility model belongs to the technical field of mixer, concretely relates to a uniform stirring device of mixer, including stirring box, the upper surface of stirring box is installed with stirring assembly, the back of stirring box is connected with air compressor and air receiver, the output end of air compressor and the input end of air receiver are linked through the intercommunication of communication pipe, the inner wall of stirring box is fixedly embedded with annular air jet pipe, this device can drive stirring rod and broken knife to rotate by the work of stirring motor, can realize the mixing and broken operation to material, and through the air compressor, air receiver, high frequency solenoid valve, annular air jet pipe and pulse jet nozzle that set up, can produce stable gas source pressure, and form pulse gas source through the intermittent opening and closing of high frequency solenoid valve, gas is high -speed jet through annular air jet pipe and pulse jet nozzle, effectively impacts material agglomerate, destroys its surface tension, effectively reduces the caking phenomenon, is convenient for the effective mixing operation of material.

Description

Technical Field

[0001] This utility model relates to the field of mixing machine technology, specifically to a uniform stirring device for a mixing machine. Background Technology

[0002] A mixing machine is a device that uses mechanical force, airflow, electromagnetic fields, or other physical actions to uniformly mix two or more materials with different physical properties (such as density, particle size, and flowability) within a certain time. Its core objective is to achieve uniformity of material composition and consistency of physical state, providing qualified raw materials for subsequent processing (such as molding, sintering, and reaction).

[0003] Current material mixers still have some shortcomings in use. Although they can achieve mixing of materials, they sometimes cannot effectively break up and disperse lumps of materials during mixing, thus reducing the uniformity of the mixture. To address this issue, we propose a uniform mixing device for the mixer. Utility Model Content

[0004] The technical problem solved by this utility model is that although current material mixers can achieve mixing of materials, they sometimes cannot effectively break up and disperse clumps of materials during mixing, thereby reducing the uniformity of material mixing. This utility model provides a uniform mixing device for a mixer.

[0005] To solve the above-mentioned technical problems, this utility model provides a uniform mixing device for a mixer, including a mixing box. A mixing component is installed on the upper surface of the mixing box. An air compressor and an air storage tank are connected to the back of the mixing box. The output end of the air compressor is connected to the input end of the air storage tank through a connecting air pipe. An annular jet pipe is fixedly embedded in the inner wall of the mixing box. A set of annularly arranged pulse jet nozzles are fixedly connected to the outer surface of the annular jet pipe. The input end of the annular jet pipe passes through the mixing box and is fixedly connected to the output end of the air storage tank. A high-frequency solenoid valve is fixedly connected to the outer surface of the output end of the air storage tank.

[0006] Preferably, the stirring assembly includes a stirring motor mounted on the upper surface of the stirring tank, the output end of the stirring motor is connected to a rotating shaft, a bearing is fixedly embedded on the upper surface of the stirring tank, the bottom end of the rotating shaft passes through the bearing and extends into the interior of the stirring tank, two sets of annularly arranged stirring rods are connected to the outer surface of the rotating shaft, each stirring rod has a stirring ball connected to the end away from the rotating shaft, and a set of crushing blades are connected to the bottom end of the rotating shaft.

[0007] Preferably, the front of the mixing tank is connected to a control panel, which is electrically connected to the mixing motor, air compressor and high-frequency solenoid valve via wires.

[0008] Preferably, an observation frame is fixedly embedded on the outer surface of the mixing tank, and the observation frame is located above the control panel.

[0009] Preferably, a discharge hatch is installed on the bottom surface of the mixing tank, and an opening and closing handle is connected to the bottom surface of the discharge hatch.

[0010] Preferably, the mixing tank has two mounting legs connected to both its left and right sides, and each mounting leg has a mounting hole on its upper surface.

[0011] Compared with related technologies, this utility model has the following beneficial effects:

[0012] This invention, through the design of a mixing tank, mixing components, a mixing motor, a rotating shaft, a mixing rod, a mixing ball, and a crushing blade, enables the mixing motor to drive the mixing rod and crushing blade to rotate, achieving material mixing and breaking operations. Furthermore, the inclusion of an air compressor, an air tank, a high-frequency solenoid valve, an annular jet pipe, and a pulse jet nozzle generates a stable air pressure. The intermittent opening and closing of the high-frequency solenoid valve creates a pulsed air source, and the gas is ejected at high speed through the annular jet pipe and pulse jet nozzle, effectively impacting material agglomerates, breaking their surface tension, effectively reducing clumping, and facilitating efficient material mixing.

[0013] To make the above and other objects, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the present invention;

[0016] Figure 2 This is a rear view of the mixing tank in this utility model;

[0017] Figure 3 This is a schematic diagram of the internal cross-sectional structure of the mixing tank in this utility model;

[0018] Figure 4 This is a top sectional view of the mixing tank in this utility model;

[0019] Figure 5 This is a bottom view of the mixing tank in this utility model.

[0020] Numbering on the map:

[0021] 1. Mixing tank; 2. Observation frame; 3. Control panel; 4. Mixing assembly; 41. Mixing motor; 42. Bearing; 43. Rotating shaft; 44. Mixing rod; 45. Mixing ball; 5. Air compressor; 6. Mounting legs; 61. Mounting hole; 7. Connecting air pipe; 8. Air tank; 9. High-frequency solenoid valve; 10. Annular jet pipe; 11. Crusher blade; 12. Pulse jet nozzle; 13. Discharge chamber door; 131. Opening and closing handle. Detailed Implementation

[0022] 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.

[0023] Please see Figure 1-5 A uniform mixing device for a mixer includes a mixing chamber 1. A mixing assembly 4 is mounted on the upper surface of the mixing chamber 1. An air compressor 5 and an air storage tank 8 are connected to the back of the mixing chamber 1. The output end of the air compressor 5 is connected to the input end of the air storage tank 8 via a connecting air pipe 7. An annular jet pipe 10 is fixedly embedded in the inner wall of the mixing chamber 1. A set of annularly arranged pulse jet nozzles 12 are fixedly connected to the outer surface of the annular jet pipe 10. The input end of the annular jet pipe 10 passes through the mixing chamber 1 and is fixedly connected to the output end of the air storage tank 8. A high-frequency solenoid valve 9 is fixedly connected to the outer surface of the output end of the air storage tank 8. The mixing assembly 4 can mix and crush materials, facilitating effective material mixing. The air compressor 5 generates high-pressure gas, which is then stored in the air storage tank 8 to create a stable gas pressure. The intermittent opening and closing of the high-frequency solenoid valve 9 forms a pulse gas source. The gas is ejected at high speed through the annular jet pipe 10 and the pulse jet nozzles 12, effectively impacting material agglomerates, breaking their surface tension, effectively reducing clumping, and facilitating effective material mixing.

[0024] The mixing assembly 4 includes a mixing motor 41 mounted on the upper surface of the mixing tank 1. The output end of the mixing motor 41 is connected to a rotating shaft 43. A bearing 42 is fixedly embedded on the upper surface of the mixing tank 1. The bottom end of the rotating shaft 43 passes through the bearing 42 and extends into the interior of the mixing tank 1. Two sets of ring-shaped mixing rods 44 are connected to the outer surface of the rotating shaft 43. Each mixing rod 44 is connected to a mixing ball 45 at the end away from the rotating shaft 43. A set of crushing blades 11 is connected to the bottom end of the rotating shaft 43. The mixing motor 41 can drive the mixing rods 44 and the crushing blades 11 to rotate, which facilitates the mixing and crushing of materials. A control panel 3 is connected to the front of the mixing tank 1. The control panel 3 is electrically connected to the mixing motor 41, the air compressor 5 and the high-frequency solenoid valve 9 through wires. The control panel 3 can conveniently control this mixing device, which facilitates the uniform mixing of materials.

[0025] An observation frame 2 is fixedly embedded on the outer surface of the mixing tank 1. The observation frame 2 is located above the control panel 3, allowing observation of the interior of the mixing tank 1 and facilitating understanding of the mixing process inside. A discharge door 13 is installed on the bottom surface of the mixing tank 1, and an opening and closing handle 131 is connected to the bottom surface of the discharge door 13, which facilitates the discharge of materials after mixing. Two mounting legs 6 are connected to the left and right sides of the mixing tank 1. Each mounting leg 6 has a mounting hole 61 on its upper surface, which allows for the installation and fixation of the mixing tank 1, facilitating the stable use of this mixing device.

[0026] The specific implementation process of this utility model is as follows: In use, firstly, the mixing box 1 is installed and fixed by the mounting legs 6 and mounting holes 61. Then, the device is powered on, the material gate is opened and the material is put into the mixing box 1. Then, the control panel 3 is clicked to control the mixing motor 41 to work and drive the mixing rod 44 and the crushing blade 11 to rotate, so as to realize the mixing and crushing operation of the material. The air compressor 5 is controlled to work to generate high-pressure gas, which is filled into the air storage tank 8 for storage, generating a stable air source pressure. Then, the intermittent opening and closing of the high-frequency solenoid valve 9 forms a pulse air source. The gas is sprayed at high speed through the annular jet pipe 10 and the pulse jet nozzle 12, which effectively impacts the material agglomerates, destroys their surface tension, effectively reduces the agglomeration phenomenon, and realizes the effective mixing operation of the material.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A uniform mixing device for a mixer, comprising a mixing tank (1), characterized in that: A stirring assembly (4) is installed on the upper surface of the stirring tank (1). An air compressor (5) and an air storage tank (8) are connected to the back of the stirring tank (1). The output end of the air compressor (5) is connected to the input end of the air storage tank (8) through a connecting air pipe (7). An annular jet pipe (10) is fixedly embedded in the inner wall of the stirring tank (1). A set of annularly arranged pulse jet nozzles (12) are fixedly connected to the outer surface of the annular jet pipe (10). The input end of the annular jet pipe (10) passes through the stirring tank (1) and is fixedly connected to the output end of the air storage tank (8). A high-frequency solenoid valve (9) is fixedly connected to the outer surface of the output end of the air storage tank (8).

2. The uniform mixing device for a mixer according to claim 1, characterized in that: The stirring assembly (4) includes a stirring motor (41) mounted on the upper surface of the stirring tank (1). The output end of the stirring motor (41) is connected to a rotating shaft (43). A bearing (42) is fixedly embedded on the upper surface of the stirring tank (1). The bottom end of the rotating shaft (43) passes through the bearing (42) and extends into the interior of the stirring tank (1). Two sets of annularly arranged stirring rods (44) are connected to the outer surface of the rotating shaft (43). Each stirring rod (44) is connected to a stirring ball (45) at the end away from the rotating shaft (43). A set of crushing blades (11) is connected to the bottom end of the rotating shaft (43).

3. The uniform mixing device for a mixer according to claim 1, characterized in that: The front of the mixing tank (1) is connected to a control panel (3), which is electrically connected to the mixing motor (41), the air compressor (5) and the high-frequency solenoid valve (9) via wires.

4. The uniform mixing device for a mixer according to claim 3, characterized in that: An observation frame (2) is fixedly embedded on the outer surface of the mixing tank (1), and the observation frame (2) is located above the control panel (3).

5. The uniform mixing device for a mixer according to claim 1, characterized in that: The bottom surface of the mixing tank (1) is equipped with a discharge hatch (13), and the bottom surface of the discharge hatch (13) is connected to an opening and closing handle (131).

6. The uniform mixing device for a mixer according to claim 1, characterized in that: The mixing tank (1) has two mounting legs (6) connected to its left and right sides, and each mounting leg (6) has a mounting hole (61) on its upper surface.

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