Segmented glue mixer

Abstract

The utility model discloses a sectional type glue mixer, including first pipe body, second pipe body and intermediate pipe body, first pipe body and second pipe body set up respectively in the both ends of intermediate pipe body, the inner diameter of first pipe body is less than the inner diameter of intermediate pipe body, the inner diameter of second pipe body is less than the inner diameter of intermediate pipe body, the feed inlet is set up on first pipe body, the discharge port is set up on second pipe body, the intermediate pipe body is rotationally provided with stirring vane in. This kind of glue mixer has following beneficial effect: through the combination use first pipe body, intermediate pipe body and second pipe body, wherein the intermediate pipe body rotationally sets up the stirring blade, and the inner diameter of first pipe body is less than the inner diameter of intermediate pipe body, the inner diameter of second pipe body is less than the inner diameter of intermediate pipe body, realizes the sufficient mixing of each component in raw materials, and has reduced the probability that each component appears deviation after mixing.

Description

Technical Field

[0001] This utility model relates to the field of adhesive mixing equipment, and in particular to a segmented adhesive mixer. Background Technology

[0002] Mixers are a commonly used type of adhesive mixing equipment. The structure of current adhesive mixers is disclosed in patent publication document CN212310006U. This type of adhesive mixing device is a single-chamber type. There is a problem with this type of single-chamber adhesive mixing device during use. That is, the main agent and the curing agent cannot achieve gradient mixing in a single mixing chamber during mixing. Moreover, local turbulence is generated during high-speed mixing, which leads to deviation in the component ratio. This can easily lead to insufficient mixing uniformity and abnormal curing of the adhesive. Utility Model Content

[0003] To address the aforementioned problems, this invention proposes a segmented mixer that combines a first tube, a middle tube, and a second tube. The middle tube contains rotating stirring blades, and the inner diameters of the first and second tubes are smaller than those of the middle tube. This design achieves thorough mixing of the components in the raw materials and reduces the probability of deviations in the mixing process.

[0004] The technical solution adopted by this utility model is as follows:

[0005] A segmented mixer includes a first tube, a second tube, and an intermediate tube. The first tube and the second tube are respectively disposed at both ends of the intermediate tube. The inner diameter of the first tube is smaller than the inner diameter of the intermediate tube, and the inner diameter of the second tube is smaller than the inner diameter of the intermediate tube. The feed inlet is disposed on the first tube, and the discharge outlet is disposed on the second tube. A stirring blade is rotatably disposed inside the intermediate tube.

[0006] The mixing process of this type of mixer is as follows: First, the raw materials are poured in through the inlet of the first tube. After mixing in the first tube, the materials enter the intermediate tube, where they are thoroughly mixed by the stirring blades. After further mixing, the materials enter the second tube for further mixing and finally exit through the outlet of the second tube. Therefore, in this type of mixer, the raw materials are mixed in stages using the first and second tubes, with stirring blades positioned between them to agitate the materials. This achieves a mixing process of first mixing, then stirring, and finally mixing again, resulting in a more thorough mixing process and more uniform composition of the raw materials. Similarly, because the intermediate tube is positioned between the first and second tubes, and because the inner diameters of both the first and second tubes are smaller than those of the intermediate tube, the intermediate tube acts as a buffer even during high-speed mixing. This eliminates turbulence, making the entire mixing process more stable and reducing the probability of deviations in the mixed components. In this type of mixer, since there are a first tube, a second tube, and a third tube, when gradient mixing is required, the addition time of several raw materials can be controlled to achieve stepwise mixing.

[0007] In summary, this type of mixer, by combining a first tube, an intermediate tube, and a second tube, wherein a stirring blade is rotatably installed inside the intermediate tube, and the inner diameter of the first tube is smaller than that of the intermediate tube, and the inner diameter of the second tube is smaller than that of the intermediate tube, achieves thorough mixing of the components in the raw materials and reduces the probability of deviations in the components after mixing.

[0008] Optionally, a first helical blade is provided inside the first tube, and the first helical blade is fixed relative to the first tube.

[0009] The function of the first helical blade is to make the material move in a helical shape within the first tube, thereby achieving thorough mixing.

[0010] Optionally, a second helical blade is provided inside the second tube, and the second helical blade is fixed relative to the second tube.

[0011] The function of the second spiral blade is to make the material move in a spiral shape within the second tube, thereby achieving thorough mixing.

[0012] The presence of the first and second helical blades enables the material to move in a spiral shape during mixing, resulting in more thorough and uniform mixing.

[0013] Optionally, a motor is provided on the intermediate tube, and the motor is used in conjunction with the stirring blades.

[0014] The function of the motor is to drive the stirring blades to rotate. When the stirring blades rotate, they can stir the raw materials, thereby achieving thorough mixing of the raw materials.

[0015] Optionally, it also includes a discharge nozzle, which is disposed on the discharge port of the second tube.

[0016] The raw materials are finally mixed inside the second tube and then exit from the discharge nozzle.

[0017] Optionally, the discharge nozzle is cone-shaped.

[0018] Optionally, the inner diameter of the first tube is the same as the inner diameter of the second tube.

[0019] Optionally, the central axes of the first tube, the second tube, and the intermediate tube are aligned.

[0020] The beneficial effects of this utility model are: by combining the first tube, the middle tube, and the second tube, wherein the stirring blade is rotatably arranged inside the middle tube, and the inner diameter of the first tube is smaller than the inner diameter of the middle tube, and the inner diameter of the second tube is smaller than the inner diameter of the middle tube, the components in the raw materials are fully mixed, and the probability of deviation of the components after mixing is reduced. Attached Figure Description

[0021] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.

[0022] Figure 1 This is a simplified structural diagram of a segmented mixer.

[0023] The figures are labeled as follows: 1. First tube body; 101. First spiral blade; 2. Intermediate tube body; 201. Stirring blade; 3. Second tube body; 301. Second spiral blade; 4. Discharge nozzle. Detailed Implementation

[0024] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0026] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0027] As attached Figure 1 As shown, a segmented mixer includes a first tube 1, a second tube 3, and an intermediate tube 2. The first tube 1 and the second tube 3 are respectively disposed at both ends of the intermediate tube 2. The inner diameter of the first tube 1 is smaller than the inner diameter of the intermediate tube 2, and the inner diameter of the second tube 3 is smaller than the inner diameter of the intermediate tube 2. The feed inlet is disposed on the first tube 1, and the discharge outlet is disposed on the second tube 3. A stirring blade is rotatably disposed inside the intermediate tube.

[0028] The mixing process of this type of mixer is as follows: First, the raw material is poured into the feed port of the first tube 1. Then, after being mixed in the first tube 1, the raw material enters the middle tube. In the middle tube, the raw material is fully mixed by the stirring blades 201. After being fully mixed, it enters the second tube 3 for further mixing and finally leaves from the discharge port of the second tube 3. Therefore, in this type of mixer, the raw material is mixed in stages by the first tube 1 and the second tube 3. The stirring blades 201 are set between the first tube 1 and the second tube 3 to stir the raw material, realizing the mixing process of mixing the raw material first, then stirring, and finally mixing again. The entire mixing process is more thorough and the components of the raw material are more uniform. Similarly, in this type of mixer, because an intermediate tube 2 is provided between the first tube 1 and the second tube 3, and because the inner diameter of the first tube 1 is smaller than the inner diameter of the intermediate tube 2, and the inner diameter of the second tube 3 is smaller than the inner diameter of the intermediate tube 2, the intermediate tube 2 can act as a buffer even when the raw materials are mixed at high speed. This eliminates turbulence, making the entire mixing process more stable and reducing the probability of deviations in the components after mixing. In this type of mixer, because of the presence of the first tube 1, the second tube 3, and the third tube, when gradient mixing is required, it can be achieved by controlling the addition time of several raw materials to realize stepwise mixing.

[0029] In summary, this type of mixer, by combining a first tube 1, an intermediate tube 2, and a second tube 3, wherein a stirring blade 201 is rotatably installed inside the intermediate tube 2, and the inner diameter of the first tube 1 is smaller than the inner diameter of the intermediate tube 2, and the inner diameter of the second tube 3 is smaller than the inner diameter of the intermediate tube 2, achieves thorough mixing of the components in the raw materials and reduces the probability of deviations in the components after mixing.

[0030] As attached Figure 1 As shown, a first spiral blade 101 is provided inside the first tube body 1, and the first spiral blade 101 is in a fixed state relative to the first tube body 1.

[0031] The function of the first helical blade 101 is to make the material move in a helical shape within the first tube 1, thereby achieving thorough mixing.

[0032] As attached Figure 1 As shown, a second spiral blade 301 is provided inside the second tube body 3, and the second spiral blade 301 is in a fixed state relative to the second tube body 3.

[0033] The function of the second spiral blade 301 is to make the material move in a spiral shape within the second tube 3, thereby achieving thorough mixing.

[0034] The presence of the first helical blade 101 and the second helical blade 301 enables the material to move in a helical shape during mixing, resulting in more thorough and uniform mixing.

[0035] As attached Figure 1 As shown, a motor is installed on the middle tube, and the motor is combined with the stirring blade 201.

[0036] The motor drives the stirring blade 201 to rotate. When the stirring blade 201 rotates, it can stir the raw materials, thereby achieving full mixing of the raw materials.

[0037] As attached Figure 1 As shown, it also includes a discharge nozzle 4, which is disposed on the discharge port of the second tube body 3.

[0038] The raw materials are finally mixed inside the second tube 3 and then exit from the discharge nozzle 4.

[0039] As attached Figure 1 As shown, the discharge nozzle 4 is cone-shaped.

[0040] As attached Figure 1 As shown in the figure, the inner diameter of the first pipe body 1 is the same as the inner diameter of the second pipe body 3 .

[0041] As attached Figure 1 As shown, the central axes of the first tube 1, the second tube 3, and the intermediate tube 2 are in a state of overlap.

[0042] The above-described embodiments only illustrate some aspects of the present invention, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A segmented mixer, characterized in that, It includes a first tube, a second tube, and an intermediate tube. The first tube and the second tube are respectively disposed at both ends of the intermediate tube. The inner diameter of the first tube is smaller than the inner diameter of the intermediate tube, and the inner diameter of the second tube is smaller than the inner diameter of the intermediate tube. The feed inlet is disposed on the first tube, and the discharge outlet is disposed on the second tube. A stirring blade is rotatably disposed inside the intermediate tube.

2. The segmented mixer according to claim 1, characterized in that, The first tube is provided with a first helical blade, and the first helical blade is fixed relative to the first tube.

3. A segmented mixer according to claim 1, characterized in that, The second tube is provided with a second helical blade, and the second helical blade is fixed relative to the second tube.

4. A segmented mixer according to claim 1, characterized in that, A motor is installed on the intermediate tube, and the motor is used in conjunction with the stirring blades.

5. A segmented mixer according to claim 1, characterized in that, It also includes a discharge nozzle, which is disposed on the discharge port of the second tube.

6. A segmented mixer according to claim 5, characterized in that, The discharge nozzle is cone-shaped.

7. A segmented mixer according to claim 1, characterized in that, The inner diameter of the first tube is the same as the inner diameter of the second tube.

8. A segmented mixer according to claim 1, characterized in that, The central axes of the first tube, the second tube, and the intermediate tube are aligned.

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