Uniform mixing device for production of pasty edible essence

Abstract

The utility model provides a blending device for producing pasty edible essence, and belongs to the technical field of pasty edible essence production, the blending device for producing pasty edible essence comprises a cylindrical mixing barrel, a rotating shaft, a paddle and a wall scraper, the mixing barrel is internally provided with a conical bottom, and the rotating shaft is arranged at the bottom of the mixing barrel; the collecting and discharging device is used for collecting and discharging materials after uniformly mixing the edible essence; the rotating shaft penetrates through the center line of the mixing barrel, the multiple paddles are arranged on the side wall of the rotating shaft, and the paddles are distributed in multiple layers and used for achieving radial, axial and tangential three-dimensional mixing of materials in the mixing barrel so that layering and sedimentation of the materials can be avoided through formed vortexes; the wall scraper is pressed between the side wall of the mixing barrel and the rotating shaft; the uniform mixing device can solve the problems that in existing pasty edible essence production, materials are easily mixed unevenly, layered and caked in the uniform mixing link, and the product quality and stability are affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of paste edible flavor production, and specifically relates to a mixing device for producing paste edible flavor. Background Art

[0002] Paste flavorings are a type of spice used in food processing, primarily to enhance and intensify the aroma and taste of food. These flavors are typically in paste form, making them easier to use and easier to mix with other ingredients. The production process of paste flavorings typically involves multiple steps, among which mixing (or blending) is a crucial step in ensuring the uniformity and quality of the final product. Reasonable operation and strict quality control can ensure product uniformity and stability. By selecting appropriate equipment, optimizing the mixing process, and conducting regular monitoring, the production efficiency and quality of paste flavorings can be effectively improved. During the mixing process, the viscosity gradually increases. The size, shape, and density of different particles can affect the fluidity of the mixture. Larger or heavier particles may settle during mixing, resulting in reduced overall fluidity.

[0003] In the existing production of paste edible flavors, problems such as uneven material mixing, stratification, and agglomeration are prone to occur in the mixing process, affecting product quality and stability. Utility Model Content

[0004] In view of this, the utility model provides a mixing device for the production of paste edible flavors, which can solve the problems in the existing production of paste edible flavors, such as uneven material mixing, stratification, and agglomeration, which affect product quality and stability.

[0005] The utility model is achieved in this way:

[0006] The utility model provides a mixing device for the production of paste edible flavors, which includes a mixing barrel, a rotating shaft, paddles and a scraper. The mixing barrel is cylindrical and has a conical bottom inside, which is used for concentrating and discharging materials after the edible flavors are mixed; the rotating shaft passes through the center line of the mixing barrel, and the paddles are provided on the side walls thereof. The paddles include a plurality of paddles distributed in multiple layers, which are used for achieving radial, axial and tangential three-dimensional mixing of the materials inside the mixing barrel to avoid stratification and precipitation of the materials through the formed vortex; the scraper is pressed between the side wall of the mixing barrel and the rotating shaft to prevent material agglomeration and residue so as to improve mixing efficiency and product quality.

[0007] On the basis of the above technical solution, the mixing device for producing paste edible flavor of the present invention can also be improved as follows:

[0008] Wherein, the rotating shaft includes an upper stirring shaft, a connecting flange and a lower stirring shaft, the upper stirring shaft and the lower stirring shaft are respectively arranged at the upper and lower positions inside the mixing barrel, the bottom of the upper stirring shaft is fixedly connected to the connecting flange, and the bottom of the connecting flange is fixedly connected to the lower stirring shaft; the top of the upper stirring shaft extends out of the mixing barrel and is connected to the output shaft of the motor, and the connecting flange is used to transmit the power generated by the upper stirring shaft driven by the motor to the lower stirring shaft to drive the blades and the scraper to rotate.

[0009] Furthermore, the blades include axial blades, radial blades and tangential blades, and the axial blades, the radial blades and the tangential blades are vertically arranged in pairs.

[0010] Furthermore, the axial blades, the radial blades and the tangential blades are staggeredly installed on the side wall of the lower stirring shaft.

[0011] Furthermore, the axial blades are screw blades, which are used to generate axial flow to transport materials from the bottom upwards.

[0012] Furthermore, the radial blades are anchor blades, which are used to generate radial flow to diffuse the material from the center to the surrounding areas.

[0013] Furthermore, the tangential blade is a serrated blade, which is used to generate a tangential flow to shear and disperse the material.

[0014] Furthermore, the synergistic effect of the axial blades, the radial blades, and the tangential blades is used to achieve all-round and dead-angle-free mixing of the materials inside the mixing barrel.

[0015] Furthermore, the wall scraper includes a scraper and a compression spring, wherein the scraper is fixed to one end of the Haloxylon ammodendron compression spring, and the other end of the compression spring is connected to the lower stirring shaft, so as to press the scraper against the inner wall of the mixing barrel to scrape off the adhered material;

[0016] The scraper is in the shape of an elongated strip, and the end portion thereof in contact with the side wall of the mixing barrel is set at an inclined angle, and the angle of the inclined angle is 30-15 degrees.

[0017] Compared with the prior art, the beneficial effects of the mixing device for producing paste edible flavors provided by the utility model are:

[0018] The mixing barrel is cylindrical with a conical bottom. This design allows the mixed material to flow freely within the barrel while effectively concentrating it at the conical bottom for easy discharge. The main function of the mixing barrel is to provide a closed mixing environment to ensure that the different flavoring ingredients are evenly mixed. The cylindrical shape of the barrel reduces material retention, while the conical bottom facilitates faster discharge of the material after mixing, reducing material waste.

[0019] The rotating shaft passes through the centerline of the mixing barrel, and paddles are positioned on its sidewalls. This design allows the shaft to effectively drive the paddles for mixing. The shaft's function is to transmit power, rotating the paddles and applying a stirring and mixing force to the material within the barrel. The vortexes created by the paddles create three-dimensional mixing of the material in radial, axial, and tangential directions, preventing stratification and sedimentation, thereby improving mixing uniformity.

[0020] The axial blades are usually spiral in design and are responsible for generating axial flow to transport the bottom material upwards.

[0021] The radial blades are anchor-type design and are used to generate radial flow, spreading the material from the center outward.

[0022] The tangential blades are serrated and are responsible for tangential flow, shearing and dispersing the material.

[0023] The combination and staggered installation of three types of blades on the side wall of the lower stirring shaft can achieve all-round and dead-angle mixing of materials, making the mixing more uniform and thorough, reducing material retention and dead angles, and improving production efficiency and product quality.

[0024] The scraper consists of a blade and a compression spring. One end of the scraper is fixed to the compression spring, and the other end is connected to the lower agitator shaft. The scraper contacts the inner wall of the mixing drum at an angle of 30-15°. Preventing material clumping and residue: The scraper's function is to adhere closely to the inner wall of the mixing drum, scraping away material adhering to the wall, preventing clumping and residue, and ensuring that the entire material is used every time. The continuous action of the scraper improves mixing efficiency, ensuring that the materials are fully agitated and integrated within the mixing drum, thereby improving the quality of the final product.

[0025] The coordinated operation of these components enables this mixing device to effectively prevent material stratification and sedimentation during the production of flavoring pastes, ensuring mixing uniformity and production efficiency. Furthermore, the wall scraper reduces material residue and improves overall product quality. The overall design balances material flowability, mixing quality, and cleaning efficiency, providing reliable technical support for the production of flavoring pastes. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments of the present invention. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0027] Figure 1 This is a schematic diagram of the structure of a mixing device for producing paste edible flavors;

[0028] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0029] 10. Mixing barrel; 20. Rotating shaft; 21. Upper stirring shaft; 22. Connecting flange; 23. Lower stirring shaft; 30. Paddle; 31. Axial paddle; 32. Radial paddle; 33. Tangential paddle; 40. Scraper; 41. Scraper; 42. Compression spring. DETAILED DESCRIPTION

[0030] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0031] like Figure 1 As shown, an embodiment of a mixing device for producing paste edible flavoring provided by the present invention, in this embodiment, includes a mixing barrel 10, a rotating shaft 20, a paddle 30 and a scraper 40, the mixing barrel 10 is cylindrical, and a conical bottom is provided inside, which is used to concentrate and discharge the material after the edible flavoring is mixed; the rotating shaft 20 passes through the center line of the mixing barrel 10, and the side wall thereof is provided with a paddle 30, which includes a plurality of paddles 30 and is distributed in multiple layers, and is used to realize radial, axial and tangential three-dimensional mixing of the material inside the mixing barrel 10 to avoid stratification and precipitation of the material through the formed vortex; a scraper 40 is pressed between the side wall of the mixing barrel 10 and the rotating shaft 20, which is used to prevent material agglomeration and residue to improve mixing efficiency and product quality.

[0032] Among them, in the above technical scheme, the rotating shaft 20 includes an upper stirring shaft 21, a connecting flange 22 and a lower stirring shaft 23. The upper stirring shaft 21 and the lower stirring shaft 23 are respectively arranged at the upper and lower positions inside the mixing barrel 10. The bottom of the upper stirring shaft 21 is fixedly connected with the connecting flange 22, and the bottom of the connecting flange 22 is fixedly connected to the lower stirring shaft 23; the top of the upper stirring shaft 21 extends out of the mixing barrel 10 and is connected to the output shaft of the motor. The connecting flange 22 is used to transmit the power generated by the upper stirring shaft 21 driven by the motor to the lower stirring shaft 23 to drive the paddle 30 and the scraper 40 to rotate.

[0033] Furthermore, in the above technical solution, the blades 30 include axial blades 31 , radial blades 32 and tangential blades 33 , and the axial blades 31 , radial blades 32 and tangential blades 33 are vertically arranged in pairs.

[0034] Furthermore, in the above technical solution, the axial blades 31 , the radial blades 32 and the tangential blades 33 are staggeredly installed on the side wall of the lower stirring shaft 23 .

[0035] Furthermore, in the above technical solution, the axial blades 31 are screw blades, which are used to generate axial flow to transport the material from the bottom upward.

[0036] Furthermore, in the above technical solution, the radial blades 32 are anchor blades, which are used to generate radial flow to diffuse the material from the center to the surroundings.

[0037] Furthermore, in the above technical solution, the tangential blade 33 is a sawtooth blade, which is used to generate a tangential flow to shear and disperse the material.

[0038] Furthermore, in the above technical solution, the coordinated action of the axial blades 31 , the radial blades 32 and the tangential blades 33 is used to achieve all-round and dead-angle-free mixing of the materials inside the mixing barrel 10 .

[0039] Furthermore, in the above technical solution, the wall scraper 40 includes a scraper 41 and a compression spring 42, the scraper 41 is fixed to one end of the Haloxylon ammodendron compression spring 42, and the other end of the compression spring 42 is connected to the lower stirring shaft 23, so as to press the scraper 41 against the inner wall of the mixing barrel 10 to scrape off the adhered material;

[0040] The scraper 41 is in the shape of an elongated strip, and the end portion thereof in contact with the side wall of the mixing barrel 10 is set at an inclined angle, and the angle of the inclined angle is 30-15 degrees.

[0041] Specifically, the principle of this utility model is as follows: During use, ensure that the mixing barrel, paddles, and scraper components are thoroughly cleaned to prevent residual materials from affecting the subsequent mixing quality. Weigh the required paste flavoring ingredients according to the recipe requirements to ensure the accuracy and consistency of the ingredients. Evenly add the prepared ingredients into the mixing barrel, taking care to prevent the materials from accumulating at the bottom of the barrel. Press the start button to turn on the mixing device, and the rotating shaft will drive the paddles to stir. At this time, the scraper will also work synchronously to scrape the material off the inner wall of the mixing barrel. During the mixing process, observe the flow state and mixing effect of the materials to ensure uniform mixing. The mixing effect can be judged by observing changes in the color and viscosity of the materials. After the predetermined mixing time is reached, press the stop button to turn off the power to the equipment. Open the discharge valve at the bottom of the mixing barrel to discharge the evenly mixed paste flavoring materials. Be careful to maintain a smooth discharge process to prevent material residue.

Claims

1. A mixing device for producing paste edible flavors, characterized in that: The invention comprises a mixing barrel (10), a rotating shaft (20), a paddle (30) and a scraper (40). The mixing barrel (10) is cylindrical and has a conical bottom inside, which is used for collecting and discharging the material after the edible flavor is mixed. The rotating shaft (20) passes through the center line of the mixing barrel (10), and the paddle (30) is provided on the side wall thereof. The paddle (30) includes a plurality of paddles distributed in multiple layers, which are used for achieving radial, axial and tangential three-dimensional mixing of the material inside the mixing barrel (10) to avoid stratification and precipitation of the material through the formed vortex. The scraper (40) is pressed between the side wall of the mixing barrel (10) and the rotating shaft (20) to prevent the material from agglomerating and remaining, so as to improve the mixing efficiency and product quality.

2. A mixing device for producing paste edible flavor according to claim 1, characterized in that: The rotating shaft (20) comprises an upper stirring shaft (21), a connecting flange (22) and a lower stirring shaft (23); the upper stirring shaft (21) and the lower stirring shaft (23) are respectively arranged at upper and lower positions inside the mixing barrel (10); the bottom of the upper stirring shaft (21) is fixedly connected to the connecting flange (22), and the bottom of the connecting flange (22) is fixedly connected to the lower stirring shaft (23); the top of the upper stirring shaft (21) extends outside the mixing barrel (10) and is connected to the output shaft of the motor; the connecting flange (22) is used to transmit the power generated by the upper stirring shaft (21) driven by the motor to the lower stirring shaft (23) to drive the blade (30) and the scraper (40) to rotate.

3. A mixing device for producing paste edible flavor according to claim 2, characterized in that: The blades (30) include axial blades (31), radial blades (32) and tangential blades (33), and the axial blades (31), the radial blades (32) and the tangential blades (33) are vertically arranged in pairs.

4. A mixing device for producing paste edible flavor according to claim 3, characterized in that: The axial blades (31), the radial blades (32), and the tangential blades (33) are staggeredly installed on the side wall of the lower stirring shaft (23).

5. A mixing device for producing paste edible flavor according to claim 4, characterized in that: The axial blades (31) are screw blades, which are used to generate axial flow to transport materials from the bottom upwards.

6. A mixing device for producing paste edible flavor according to claim 5, characterized in that: The radial blades (32) are anchor blades used to generate radial flow to diffuse the material from the center to the surrounding areas.

7. A mixing device for producing paste edible flavor according to claim 6, characterized in that: The tangential blade (33) is a sawtooth blade, which is used to generate a tangential flow to shear and disperse the material.

8. A mixing device for producing paste edible flavor according to claim 7, characterized in that: The synergistic effect of the axial blades (31), the radial blades (32) and the tangential blades (33) is used to achieve all-round and dead-angle-free mixing of the materials inside the mixing barrel (10).

9. A mixing device for producing paste edible flavor according to claim 8, characterized in that: The wall scraper (40) includes a scraper (41) and a compression spring (42), wherein the scraper (41) is fixed to one end of the Haloxylon ammodendron compression spring (42), and the other end of the compression spring (42) is connected to the lower stirring shaft (23), and is used to press the scraper (41) against the inner wall of the mixing barrel (10) to scrape off adhered materials; The scraper (41) is in the shape of an elongated strip, and the end portion thereof in contact with the side wall of the mixing barrel (10) is set at an inclined angle, and the angle of the inclined angle is 30-15°.

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