Extraction device for producing sunflower extract

Abstract

The utility model discloses an extraction device for producing sunflower extract, which comprises a body, a filter cartridge is arranged in the body, a squeezing roller for repeatedly squeezing extracted materials is rotatably mounted in the filter cartridge, and a plurality of filter holes are formed in the bottom of the filter cartridge. A plurality of convex blocks for squeezing extracted materials are arranged outside the squeezing roller; by installing the rotating squeezing roller and the protruding block in the filter cylinder, efficient and repeated squeezing of a sunflower material is achieved by utilizing the rotating squeezing roller and matching with the protruding block, extraction liquid is effectively squeezed out, liquid residues in the material are reduced, the extraction efficiency is improved, and the problem that in the extraction process of extraction equipment in the prior art, in the extraction process, the extraction efficiency is high is solved. A part of liquid is easy to remain in the sunflower, so that the extraction effect of the sunflower is influenced, and the extraction efficiency of the sunflower is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of extraction equipment, in particular to an extraction device for producing Flos Chrysanthemi extracts. Background Art

[0002] Flos Chrysanthemi is not only favored in horticulture for its colorful flowers, but also its petals and stamens are rich in various health-beneficial chemical components, including flavonoids, vitamin C, anthocyanins, polyphenolic compounds, minerals, dietary fiber, phytosterols, etc. Usually, a series of treatments are carried out to extract the beneficial components from Flos Chrysanthemi. Among them, leaching is included. The leaching process refers to transferring the soluble components in Flos Chrysanthemi to a suitable solvent, and this process is crucial for ensuring the effective release of the beneficial components of Flos Chrysanthemi.

[0003] Leaching is an essential step. It ensures that the active components in Flos Chrysanthemi can be fully dissolved. However, the existing leaching devices have some limitations when processing Flos Chrysanthemi. During the leaching process of the existing leaching equipment, it is easy for some liquid to remain in Flos Chrysanthemi, which affects the leaching effect of Flos Chrysanthemi and reduces the leaching efficiency of Flos Chrysanthemi. Summary of the Invention

[0004] The utility model aims to solve the above-mentioned existing technical problems and provides an extraction device for producing Flos Chrysanthemi extracts.

[0005] The technical solution of the utility model is realized as follows:

[0006] An extraction device for producing Flos Chrysanthemi extracts, including a main body. A filter cylinder is arranged inside the main body. A squeezing roller for repeatedly squeezing the leaching material is rotatably installed inside the filter cylinder. A plurality of filter holes are arranged at the bottom of the filter cylinder. A plurality of convex blocks for squeezing the leaching material are arranged outside the squeezing roller.

[0007] Further, a motor for driving the squeezing roller to rotate is installed at the top of the main body. An inlet is integrally arranged at a position near the outside of the motor at the top of the main body.

[0008] Further, a connecting shaft is arranged at the bottom of the squeezing roller. The connecting shaft passes through the bottom of the filter cylinder and is connected to a base.

[0009] Further, a bearing connected to the connecting shaft is fixedly arranged inside the base.

[0010] Further, the top of the filter cylinder is fixedly connected to the inner wall of the main body. The inlet is communicated with one side of the top of the filter cylinder.

[0011] Further, a discharge pipeline is arranged at the bottom of the main body. A stabilizing frame is also arranged at the bottom of the main body.

[0012] Further, the bottom inside the body is arranged in a slope shape, and the lowest point thereof is the inlet of the discharge pipeline.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] In the utility model, by installing a rotating squeezing roller and bumps in the filter cylinder, and using the rotating squeezing roller, through the continuous rotation of the squeezing roller, the leaching materials sandwiched between the bumps and the inner wall of the filter cylinder can be continuously squeezed and pressed, realizing the efficient and repeated pressing of the sunflower materials, effectively squeezing out the leaching liquid, reducing the liquid residue inside the materials, improving the leaching efficiency, and solving the problem that in the prior art, during the leaching process of the leaching equipment, part of the liquid is likely to remain in the sunflowers, affecting the leaching effect of the sunflowers and reducing the leaching efficiency of the sunflowers. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of an extraction device for producing sunflower extract of the utility model;

[0016] Figure 2 is a sectional view of an extraction device for producing sunflower extract of the utility model;

[0017] Figure 3 is Figure 2 a partial enlarged view of part A in

[0018] 1. Body; 2. Filter cylinder; 3. Squeezing roller; 4. Filter holes; 5. Feed inlet; 6. Connecting shaft; 7. Base; 8. Bumps; 9. Bearing; 10. Discharge pipeline; 11. Stabilizing frame; 12. Motor. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the objectives, features, and advantages of the present invention more obvious and understandable, 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. Obviously, the embodiments described below are only a part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0020] As Figures 1 - 3 shown, an extraction device for producing sunflower extract includes a body 1, a filter cylinder 2 is arranged inside the body 1, a squeezing roller 3 for repeatedly pressing the leaching materials is rotatably installed in the filter cylinder 2, and a plurality of filter holes 4 are arranged at the bottom of the filter cylinder 2, and a plurality of bumps 8 for pressing the leaching materials are arranged outside the squeezing roller 3.

[0021] In this embodiment, a squeezing roller 3 is installed in the filter cylinder 2. By rotating the squeezing roller 3, the leaching materials accumulated in the filter cylinder 2 are continuously squeezed repeatedly. The convex blocks 8 arranged outside the squeezing roller 3 can play a role in squeezing the leaching materials in the filter cylinder 2. With the continuous rotation of the squeezing roller 3, the leaching materials sandwiched between the convex blocks 8 and the inner wall of the filter cylinder 2 can be continuously squeezed, so that the leaching liquid remaining in the leaching materials can be extruded, flow downward to the filter holes 4, be discharged from the filter cylinder 2, flow into the interior of the main body 1, and then be discharged from the discharge pipeline 10, thereby realizing the further squeezing of the leaching materials and improving the leaching efficiency.

[0022] Furthermore, a motor 12 for driving the rotation of the squeezing roller 3 is installed at the top of the main body 1. An inlet 5 is integrally arranged at the top of the main body 1 near the outside of the motor 12. Through the inlet 5, materials can be transported from the outside into the filter cylinder 2 for leaching.

[0023] Furthermore, a connecting shaft 6 is arranged at the bottom of the squeezing roller 3. The connecting shaft 6 passes through the bottom of the filter cylinder 2 and is connected to the base 7. The connection between the bottom of the squeezing roller 3 and the base 7 ensures the stability of the squeezing roller 3 during operation and prevents it from tilting or other situations that affect the operation when it rotates.

[0024] Furthermore, a bearing 9 connected to the connecting shaft 6 is fixedly arranged inside the base 7.

[0025] Furthermore, the top of the filter cylinder 2 is fixedly connected to the inner wall of the main body 1, and the inlet 5 communicates with one side at the top of the filter cylinder 2.

[0026] Furthermore, a discharge pipeline 10 is arranged at the bottom of the main body 1, and a stabilizing frame 11 is also arranged at the bottom of the main body 1.

[0027] Furthermore, the inner bottom of the main body 1 is set in a slope shape, and the lowest point is the inlet of the discharge pipeline 10. The leaching liquid in the main body 1 flows out through the discharge pipeline 10. Setting a sloped bottom inside the main body 1 can prevent the remaining leaching liquid in the main body 1.

[0028] The working principle and process of the present utility model are as follows:

[0029] In the present utility model, a squeezing roller 3 is installed inside the filter cylinder 2. The squeezing roller 3 is driven by a motor 12 to rotate, and the sunflower materials accumulated in the filter cylinder 2 are repeatedly squeezed and pressed. The convex blocks 8 arranged outside the squeezing roller 3 further enhance the squeezing effect on the materials, so that the leaching liquid can be effectively extruded from the materials. With the continuous rotation of the squeezing roller 3, the materials are continuously squeezed, and the leaching liquid is discharged through the filter holes 4 at the bottom of the filter cylinder 2, flows into the interior of the main body 1, and is discharged through the discharge pipeline 10, thereby realizing the efficient leaching of the sunflower materials.

[0030] During the working process, the sunflower materials first enter the filter cylinder 2 through the feed port 5 at the top. As the extraction roller 3 rotates, the materials in the filter cylinder 2 are continuously squeezed. The materials between the convex blocks 8 and the inner wall are pressed, prompting the extraction liquid to flow out. The stability of the extraction roller 3 is jointly ensured by the connecting shaft 6 at its bottom and the bearing 9 in the base 7, ensuring the continuity and efficiency of the pressing process. The extraction liquid flows towards the discharge pipeline 10 under the guidance of the slope structure at the bottom inside the main body 1, avoiding the residue of the extraction liquid in the device.

Claims

1. An extraction device for producing sunflower extract, comprising a main body (1), characterized in that: Inside the body (1), a filter cylinder (2) is provided. Inside the filter cylinder (2), a squeezing roller (3) for repeatedly squeezing the leaching material is rotatably installed. A number of filter holes (4) are provided at the bottom of the filter cylinder (2). A number of bumps (8) for squeezing the leaching material are provided on the outside of the squeezing roller (3).

2. An extraction device for producing sunflower extract according to claim 1, characterized in that: At the top of the body (1), a motor (12) for driving the squeezing roller (3) to rotate is installed. An inlet (5) is integrally provided at the top of the body (1) near the outside of the motor (12).

3. An extraction device for producing sunflower extract according to claim 1, characterized in that: A connecting shaft (6) is provided at the bottom of the squeezing roller (3). The connecting shaft (6) passes through the bottom of the filter cylinder (2) and is connected to the base (7).

4. An extraction device for producing sunflower extract according to claim 3, characterized in that: Inside the base (7), a bearing (9) connected to the connecting shaft (6) is fixedly provided.

5. An extraction device for producing sunflower extract according to claim 2, characterized in that: The top of the filter cylinder (2) is fixedly connected to the inner wall of the body (1). The inlet (5) communicates with one side of the top of the filter cylinder (2).

6. The extraction device for producing sunflower extract according to claim 1, characterized in that: An outlet pipe (10) is provided at the bottom of the body (1). A stabilizer (11) is also provided at the bottom of the body (1).

7. An extraction device for producing sunflower extract according to claim 1, characterized in that: The inner bottom of the body (1) is set in a slope shape, and the lowest point is the inlet of the outlet pipe (10).

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