Quinoa seedling anthocyanin extraction device

Abstract

The utility model discloses a quinoa seedling anthocyanin extraction device which comprises an extraction box, and a stirring paddle is arranged in the extraction box. Materials and an extracting agent are added into the extraction box, after extraction is completed, the extraction box and the squeezing box are communicated with each other by pulling the sealing door through the electric telescopic rod, the materials and the extracting agent fall into the squeezing box, then the squeezing motor is started, the squeezing roller is driven to rotate under the action of the gear, and squeezing operation is conducted on the materials. By applying external force, the material structure is crushed, and residual target components are promoted to be fully released and transferred into the extraction agent, so that the extraction efficiency is improved, extraction liquid carried in solid residues is effectively reduced, the residual quantity of liquid in the residues is reduced, the recovery rate of the target components is improved, and waste of the extraction liquid is avoided.

Description

Technical Field

[0001] This utility model relates to the field of extraction device technology, specifically to a quinoa seedling anthocyanin extraction device. Background Technology

[0002] The quinoa sprout anthocyanin extraction device is a specialized apparatus for extracting anthocyanins from quinoa sprouts. Anthocyanins are natural pigments with various bioactive functions, such as antioxidant and antimutagenic effects.

[0003] During the extraction process, due to limitations such as the contact time and contact area between the extractant and the material, relying solely on the dissolving effect of the extractant often leaves some residue inside after extraction, making it impossible to completely extract the target components from the material.

[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the issues raised in the appeal, this utility model provides a quinoa seedling anthocyanin extraction device, thereby resolving the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To address the aforementioned problems, the specific technical solution adopted by this utility model is as follows:

[0009] A quinoa seedling anthocyanin extraction device includes an extraction chamber with an internal stirring paddle. The stirring paddle has serrated edges on its side surface. A stirring motor is mounted at the end of the stirring paddle. A pressing chamber is connected through the lower surface of the extraction chamber, and a filter plate is embedded inside the pressing chamber. A pressing roller is located inside the pressing chamber, and a pressing motor is connected to the end of the pressing roller via a rotating shaft. Gears are provided on the surface of the pressing roller, and two gears mesh together. A guide groove is formed on the inner side of the pressing chamber, and a guide strip is installed within the guide groove. The guide strip is fixed to the outer side of a sealing door, and an electric telescopic rod is connected to the side surface of the sealing door. The electric telescopic rod is installed on the outer side of the pressing chamber via a fixed cylinder.

[0010] Furthermore, the extraction tank is slidably connected to the stirring paddle, the stirring motor is mounted on the L-shaped rod, the L-shaped rod is threadedly connected to the lead screw, the lead screw is mounted on the guide seat, and a lifting motor is mounted on the end of the lead screw. The inner side of the guide seat is provided with a guide hole, and a guide block is provided in the guide hole, and the guide block is mounted on the side surface of the L-shaped rod.

[0011] Furthermore, an ultrasonic transducer is provided on the side surface of the extraction chamber, and an ultrasonic generator is provided on one side of the ultrasonic transducer.

[0012] Furthermore, an electromagnetic heater is provided on the side surface of the extraction chamber.

[0013] Furthermore, the side surface of the extraction chamber is provided with support legs, and two sets of support legs are provided, with the two sets of support legs symmetrically installed on the two sides of the extraction chamber.

[0014] Furthermore, a touchscreen controller is provided on the side surface of the extraction chamber.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a quinoa seedling anthocyanin extraction device, which has the following beneficial effects:

[0017] (1) In this invention, the material and extractant are added to the extraction box. After extraction, the sealing door is pulled by an electric telescopic rod to make the extraction box and the pressing box interconnected. The material and extractant fall into the pressing box. Then the pressing motor is started. Under the action of gears, the pressing roller is driven to rotate to press the material. By applying external force, the material structure is broken, which promotes the full release and transfer of these residual target components to the extractant, thereby improving the extraction efficiency and effectively reducing the extract liquid entrained in the solid residue. This reduces the amount of liquid residue in the residue, which not only improves the recovery rate of the target components, but also avoids the waste of extract liquid.

[0018] (2) This utility model starts the lifting motor, drives the lead screw to rotate, drives the L-shaped rod to move up and down, and then drives the stirring motor and stirring paddle to move up and down. The up and down movement of the paddle can make the materials at different heights fully stirred and mixed, avoiding the situation of material stratification or insufficient local mixing. During the up and down movement, the saw teeth can more effectively cut and crush the quinoa seedlings, increase the contact area between the material and the solvent, and thus improve the extraction efficiency of anthocyanins. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments 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.

[0020] Figure 1 This is a schematic diagram of the quinoa seedling anthocyanin extraction device proposed in this utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the extraction box of this utility model;

[0022] Figure 3 This is a schematic diagram of the connection structure of the sealing door of this utility model.

[0023] In the picture:

[0024] 1. Extraction box; 2. Pressing box; 3. Electromagnetic heater; 4. Ultrasonic generator; 5. Ultrasonic transducer; 6. Touch screen controller; 7. Stirring paddle; 8. Sawtooth; 9. Stirring motor; 10. L-shaped rod; 11. Lead screw; 12. Lifting motor; 13. Sealing door; 14. Guide bar; 15. Electric telescopic rod; 16. Compression roller; 17. Pressing motor; 18. Gear; 19. Filter plate; 20. Support leg. Detailed Implementation

[0025] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0026] According to an embodiment of the present invention, a quinoa seedling anthocyanin extraction device is provided.

[0027] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-3 As shown, the quinoa seedling anthocyanin extraction device according to an embodiment of the present invention includes an extraction box 1. A stirring paddle 7 is provided inside the extraction box 1, and the side surface of the stirring paddle 7 is provided with serrations 8. A stirring motor 9 is installed at the end of the stirring paddle 7. A pressing box 2 is connected through the lower surface of the extraction box 1, and a filter plate 19 is embedded in the pressing box 2. A pressing roller 16 is provided inside the pressing box 2, and the end of the pressing roller 16 is connected to a pressing motor 17 through a rotating shaft. A gear 18 is provided on the surface of the pressing roller 16, and two gears 18 are meshed together. A guide groove is opened on the inner side of the pressing box 2, and a guide strip 14 is provided in the guide groove. The guide strip 14 is fixed to the outer side of the sealing door 13, and an electric telescopic rod 15 is connected to the side surface of the sealing door 13. The electric telescopic rod 15 is installed on the outer side of the pressing box 2 through a fixed cylinder.

[0028] In one embodiment, the material and extractant are added to the extraction tank 1. After extraction, the sealing door 13 is pulled by the electric telescopic rod 15 to connect the extraction tank 1 and the pressing tank 2. The material and extractant fall into the pressing tank 2. Then, the pressing motor 17 is started, and the pressing roller 16 is driven to rotate under the action of the gear 18 to perform pressing operation on the material. By applying external force, the material structure is broken, which promotes the full release and transfer of these residual target components to the extractant, thereby improving the extraction efficiency and effectively reducing the extract liquid entrained in the solid residue, reducing the amount of liquid residue in the residue. This not only improves the recovery rate of the target components, but also avoids the waste of extract liquid.

[0029] Specifically, the extraction box 1 is slidably connected to the stirring paddle 7, the stirring motor 9 is mounted on the L-shaped rod 10, the L-shaped rod 10 is threadedly connected to the lead screw 11, the lead screw 11 is mounted on the guide seat, and the end of the lead screw 11 is equipped with a lifting motor 12. The inner side of the guide seat is provided with a guide hole, and a guide block is provided in the guide hole, and the guide block is mounted on the side surface of the L-shaped rod 10.

[0030] In one embodiment, by starting the lifting motor 12, the lead screw 11 is rotated, which in turn drives the L-shaped rod 10 to move up and down, thereby driving the stirring motor 9 and the stirring paddle 7 to move up and down. The up and down movement of the paddle blades can ensure that materials at different heights are fully stirred and mixed, avoiding material stratification or insufficient local mixing. During the up and down movement, the saw teeth 8 can more effectively cut and crush the quinoa seedlings, increasing the contact area between the material and the solvent, thereby improving the extraction efficiency of anthocyanins.

[0031] Specifically, an ultrasonic transducer 5 is provided on the side surface of the extraction box 1, and an ultrasonic generator 4 is provided on one side of the ultrasonic transducer 5.

[0032] In one embodiment, the cavitation effect of ultrasound is used to further enhance the extraction process. The cavitation effect of ultrasound can generate tiny bubbles in the solvent. When the bubbles burst, the high temperature, high pressure and strong shock waves generated can destroy the cell structure of quinoa seedlings and accelerate the release of anthocyanins.

[0033] Specifically, an electromagnetic heater 3 is provided on the side surface of the extraction box 1.

[0034] In one embodiment, the metal wall of the extraction chamber 1 is heated by electromagnetic induction, which has the advantages of fast heating speed, high thermal efficiency and precise temperature control, and can better meet the temperature requirements of the extraction process while reducing energy consumption.

[0035] Specifically, the side surface of the extraction chamber 1 is provided with support legs 20, and there are two sets of support legs 20, which are symmetrically installed on the two sides of the extraction chamber 1.

[0036] In one embodiment, the support leg 20 serves to support the extraction device.

[0037] Specifically, a touch screen controller 6 is provided on the side surface of the extraction chamber 1.

[0038] In one embodiment, a touchscreen controller 6 is used to control the extraction device.

[0039] Working principle: The material and extractant are added to the extraction tank 1. After extraction, the sealing door 13 is pulled by the electric telescopic rod 15, connecting the extraction tank 1 and the pressing tank 2. The material and extractant fall into the pressing tank 2. Then, the pressing motor 17 is started, and the pressing roller 16 is rotated by the gear 18 to press the material. By applying external force, the material structure is broken down, which promotes the full release and transfer of the residual target components to the extractant, thereby improving the extraction efficiency and effectively reducing the amount of extractant entrained in the solid residue, thus reducing the risk of spoilage. The amount of liquid residue in the residue not only improves the recovery rate of the target component, but also avoids the waste of the extract. By starting the lifting motor 12, the lead screw 11 is rotated, which drives the L-shaped rod 10 to move up and down, and in turn drives the stirring motor 9 and the stirring paddle 7 to move up and down. The up and down movement of the paddle can ensure that the materials at different heights are fully stirred and mixed, avoiding the situation of material stratification or insufficient local mixing. During the up and down movement, the serration 8 can more effectively cut and crush the quinoa seedlings, increase the contact area between the material and the solvent, and thus improve the extraction efficiency of anthocyanins.

[0040] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0041] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A device for extracting quinoids from quinoa shoots, comprising an extraction tank (1), characterized in that, The extraction box (1) is equipped with a stirring paddle (7) inside, and the side surface of the stirring paddle (7) is provided with serrations (8). The end of the stirring paddle (7) is equipped with a stirring motor (9). The lower surface of the extraction box (1) is connected to a pressing box (2), and the inside of the pressing box (2) is provided with a filter plate (19) in an embedded direction. The inside of the pressing box (2) is equipped with a pressing roller (16), and the end of the pressing roller (16) is connected to a pressing motor (17) through a rotating shaft. The surface of the pressing roller (16) is provided with gears (18), and two gears (18) are meshed together. The inner side of the pressing box (2) is provided with a guide groove, and a guide strip (14) is provided in the guide groove. The guide strip (14) is fixed to the outer side of the sealing door (13), and an electric telescopic rod (15) is connected to the side surface of the sealing door (13). The electric telescopic rod (15) is installed on the outer side of the pressing box (2) through a fixed cylinder.

2. The quinoa sprout anthocyanin extraction device of claim 1, wherein, The extraction box (1) is slidably connected to the stirring paddle (7), the stirring motor (9) is mounted on the L-shaped rod (10), the L-shaped rod (10) is threadedly connected to the lead screw (11), the lead screw (11) is mounted on the guide seat, and a lifting motor (12) is mounted on the end of the lead screw (11). The inner side of the guide seat is provided with a guide hole, and a guide block is provided in the guide hole, and the guide block is mounted on the side surface of the L-shaped rod (10).

3. The quinoa sprout anthocyanin extraction apparatus of claim 2, wherein, An ultrasonic transducer (5) is provided on the side surface of the extraction box (1), and an ultrasonic generator (4) is provided on one side of the ultrasonic transducer (5).

4. The quinoa sprout anthocyanin extraction apparatus of claim 3, wherein, An electromagnetic heater (3) is provided on the side surface of the extraction box (1).

5. The quinoa sprout anthocyanin extraction apparatus of claim 4, wherein, The extraction chamber (1) is provided with support legs (20) on its side surface. There are two sets of support legs (20), and the two sets of support legs (20) are symmetrically installed on the two sides of the extraction chamber (1).

6. The quinoa sprout anthocyanin extraction apparatus of claim 5, wherein, The extraction chamber (1) is equipped with a touch screen controller (6) on its side surface.

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