Material mixer with material guide structure

Abstract

The utility model provides a blender mixer with a material guiding structure, which comprises a blender mixer tank body, the blender mixer tank body is internally divided into a material guiding cavity, a primary blending cavity and a secondary blending cavity from top to bottom in sequence, a motor is arranged at the top end of the blender mixer tank body, an output shaft of the motor penetrates through the material guiding cavity, and the end part of the output shaft is connected with a stirrer; the stirrer penetrates through the material guiding cavity, the primary material mixing cavity and the secondary material mixing cavity, feeding tanks are arranged on the two sides of the material guiding cavity respectively, a material guiding pipe at the bottom of the material guiding cavity extends downwards into the primary material mixing cavity, and a material falling pipe at the bottom of the primary material mixing cavity extends downwards into the secondary material mixing cavity. A multi-cavity mixing mode is adopted, the dispersion degree of powder mixing is high, the mixing efficiency is high, the mixing effect is good, a heat exchange structure is not arranged in the mixer, heat in the powder is taken away during mixing, the mixing uniformity of the powder is improved, and it is guaranteed that some heat-sensitive components in the powder are not damaged.

Description

Technical Field

[0001] The utility model relates to the field of powder mixers, in particular to a mixer with a material guiding structure. Background Art

[0002] In the chemical industry, mixers are one of the commonly used equipment. Although there are many forms of powder mixing devices known so far, their structural forms are single, similar to those of blenders. The function of the rotating stirring rod is to break up the powders, thereby mixing the powders. The powders are mixed in a single cavity, and the dispersion of the powder mixture is low. In addition, the traditional mixer does not have a material guide structure, which can easily cause blockage of the powder feed, resulting in low mixing efficiency. In addition, the traditional mixer does not have a heat exchange structure. Since the powder particles are very fine, heat will be generated inside the powder during mixing. The high heat will cause the powder particles to stick together, resulting in uneven mixing. In addition, some heat-sensitive components in the powder are not temperature-resistant, causing damage to the heat-sensitive components. Utility Model Content

[0003] The purpose of the utility model is to provide a mixer with a material guiding structure to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a mixer with a material guiding structure, comprising a mixer tank body, wherein the mixer tank body is divided into a material guiding chamber, a primary mixing chamber and a secondary mixing chamber from top to bottom, a motor is arranged at the top of the mixer tank body, the output shaft of the motor passes through the material guiding chamber, and the end is connected to a stirrer, the stirrer passes through the material guiding chamber, the primary mixing chamber and the secondary mixing chamber, and feeding tanks are arranged on both sides of the material guiding chamber, a material guiding pipe at the bottom of the material guiding chamber extends downward into the primary mixing chamber, and a material dropping pipe at the bottom of the primary mixing chamber extends downward into the secondary mixing chamber, a jacket is provided on the material guiding pipe and the material dropping pipe, a cooling pipe is spirally arranged in the jacket, and the two cooling pipes are connected by a circulation pipe, a liquid storage tank is arranged on the circulation pipe, and a circulation pump is installed.

[0005] The stirring blades on the stirrer located in the material guiding pipe and the material dropping pipe are arranged tilted.

[0006] A heat dissipation pipe is arranged on one side of the liquid storage tank, and both side ends of the heat dissipation pipe penetrate and are fixed on the liquid storage tank respectively, and a plurality of heat dissipation fins are arranged on the heat dissipation pipe.

[0007] A heat dissipation fan is arranged on the heat dissipation pipe.

[0008] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model adopts a multi-cavity mixing method, the dispersion of the powder mixing is high, the mixing efficiency is high and the effect is good, and compared with the traditional mixer, the present application is provided with a material guide structure, and the powder enters the material guide cavity of the mixer in batches, which is not easy to cause blockage of the powder feed, so that the entire mixing is smooth and efficient, and the mixer is not provided with a heat exchange structure, which takes away the internal heat of the powder during mixing, improves the uniformity of the powder mixing, and ensures that some heat-sensitive components in the powder are not damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. In the accompanying drawings:

[0010] Figure 1 It is a structural schematic diagram of the utility model;

[0011] In the figure: 1 mixer tank body; 2 material guide chamber; 3 primary mixing chamber; 4 secondary mixing chamber; 5 motor; 6 stirrer; 7 feed tank; 8 material guide pipe; 9 material drop pipe; 10 jacket; 11 cooling pipe; 12 circulation pipe; 13 liquid storage tank; 14 circulation pump; 15 heat dissipation pipe; 16 heat dissipation fins; 17 heat dissipation fan. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0013] See also Figure 1 The utility model provides a technical solution: a mixer with a material guiding structure, comprising a mixer tank body 1, wherein the mixer tank body 1 is divided into a material guiding chamber 2, a primary mixing chamber 3 and a secondary mixing chamber 4 from top to bottom, a motor 5 is arranged at the top of the mixer tank body 1, the output shaft of the motor 5 passes through the material guiding chamber 2, and the end is connected to a stirrer 6, the stirrer 6 passes through the material guiding chamber 2, the primary mixing chamber 3 and the secondary mixing chamber 4, and feeding tanks 7 are arranged on both sides of the material guiding chamber 2, a material guiding pipe 8 at the bottom of the material guiding chamber 2 extends downward into the primary mixing chamber 3, and a material dropping pipe 9 at the bottom of the primary mixing chamber 3 extends downward into the secondary mixing chamber 4, a jacket 10 is arranged on the material guiding pipe 8 and the material dropping pipe 9, a cooling pipe 11 is spirally arranged in the jacket 10, and the two cooling pipes 11 are connected by a circulation pipe 12, a liquid storage tank 13 is arranged on the circulation pipe 12, and a circulation pump 14 is installed.

[0014] The stirring blades on the stirrer 6 located in the guide pipe 8 and the drop pipe 9 are arranged at an angle, so that the powder can be turned up to avoid clogging of the powder, so that the powder can be discharged smoothly.

[0015] A heat dissipation pipe 15 is provided on one side of the liquid storage tank 13. The two side ends of the heat dissipation pipe 15 are respectively penetrated and fixed on the liquid storage tank 13. The heat dissipation pipe 15 is provided with a plurality of heat dissipation fins 16. When the coolant passes through the heat dissipation pipe 15, the heat can be dissipated to avoid the coolant absorbing heat saturation and failing to achieve the heat absorption effect.

[0016] The heat dissipation pipe 15 is provided with a heat dissipation fan 17. When the heat dissipation fan 17 is started, the heat dissipation is enhanced so that the heat absorbed by the coolant is quickly dissipated.

[0017] The motor 5 is started to make the stirrer 6 rotate and stir, and various powder materials gradually enter the material guide chamber 2 from the feed tank 7, and the stirrer 6 stirs the powder materials. The powder materials fall into the primary mixing chamber 3 from the material guide pipe 8, and are mixed and stirred in the primary mixing chamber 3. Then, the powder materials fall into the secondary mixing chamber 4 from the drop pipe 9, and are stirred and mixed again by the stirrer 6, and finally discharged.

[0018] The circulation pump 14 is started, and the coolant enters the circulation pipe 12 for circulation, taking out the heat in the powder in the guide pipe 8 and the primary mixing chamber 3, and taking away the internal heat of the powder during mixing, thereby improving the uniformity of the powder mixing and ensuring that some heat-sensitive components in the powder are not damaged.

[0019] It should be noted that relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises", or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article, or device.

[0020] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A mixer with a material guiding structure, characterized in that: The invention comprises a mixer tank body (1), wherein the mixer tank body (1) is divided into a material guide chamber (2), a primary material mixing chamber (3) and a secondary material mixing chamber (4) from top to bottom, a motor (5) is arranged at the top of the mixer tank body (1), an output shaft of the motor (5) passes through the material guide chamber (2), and an end thereof is connected to a stirrer (6), the stirrer (6) passes through the material guide chamber (2), the primary material mixing chamber (3) and the secondary material mixing chamber (4), a feed tank (7) is arranged on both sides of the material guide chamber (2), and the guide chamber (2) is provided with a plurality of feed tanks (7). The material guide pipe (8) at the bottom of the material chamber (2) extends downward into the primary mixing chamber (3), and the material drop pipe (9) at the bottom of the primary mixing chamber (3) extends downward into the secondary mixing chamber (4). The material guide pipe (8) and the material drop pipe (9) are both provided with a jacket (10), and a cooling pipe (11) is spirally arranged in the jacket (10). The two cooling pipes (11) are connected by a circulation pipe (12), and a liquid storage tank (13) is provided on the circulation pipe (12), and a circulation pump (14) is installed.

2. The mixer with a material guiding structure according to claim 1, characterized in that: The stirring blades on the stirrer (6) located in the material guide pipe (8) and the material drop pipe (9) are arranged at an angle.

3. The mixer with a material guiding structure according to claim 1, characterized in that: A heat dissipation pipe (15) is provided on one side of the liquid storage tank (13), and both side ends of the heat dissipation pipe (15) are respectively passed through and fixed on the liquid storage tank (13), and a plurality of heat dissipation fins (16) are provided on the heat dissipation pipe (15).

4. The mixer with a material guiding structure according to claim 3, characterized in that: A heat dissipation fan (17) is provided on the heat dissipation pipe (15).

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