Efficient separation and purification device for cyanotis arachnoidea extract

Abstract

The utility model belongs to the technical field of plant extract purification, and particularly relates to an efficient separation and purification device for a cyanotis arachnoidea extract, which comprises a separation box, a purification box and a storage box, the purification box is arranged on one side of the separation box, the storage box is arranged on one side of the purification box, and an impurity removal mechanism is arranged in the separation box. An auxiliary purification mechanism is arranged in the purification box; the impurity removal mechanism comprises a first filter plate, a second filter plate and a third filter plate. The first filter plate is mounted on the inner wall of the separation box. The partition plate is mounted on the inner wall of the separation box and located at the bottom of the first filter plate; the second filter plate is mounted on the inner wall of the separation box and located at the bottom of the partition plate; and the rotating motor is fixedly mounted at the top of the separation box. The utility model provides an efficient separation and purification device for a cyanotis arachnoidea extract, which can accelerate the dissolution and diffusion process of solutes in a short time through the assistance of ultrasonic vibration, and can remarkably shorten the extraction time compared with the traditional method.

Description

Technical Field

[0001] This utility model belongs to the field of plant extract purification technology, specifically relating to a high-efficiency separation and purification device for dew grass extract. Background Technology

[0002] Dewgrass is a common herbaceous plant, often used in fodder, lawns, and as a medicinal plant. Dewgrass extract is the active ingredient extracted from dewgrass, and its extract has gained attention in recent years due to its potential health and medicinal value. The separation and purification of dewgrass extract refers to the process of separating the target compound from the extracted active ingredient using various separation and purification methods to achieve a high purity state.

[0003] Traditional extraction and purification methods, such as solvent extraction and chromatographic separation, often involve complex operational steps and multiple stages, which usually take a long time to complete. This is a significant drawback, especially in large-scale production or high-throughput experiments. Furthermore, traditional heating purification methods require a large amount of energy to reach sufficient temperatures to promote the purification process, which may also damage heat-sensitive components. Utility Model Content

[0004] The purpose of this invention is to provide a highly efficient separation and purification device for dew grass extract, which can accelerate the dissolution and diffusion process of solute in a short time with the assistance of ultrasonic vibration, and can significantly reduce the extraction time compared with traditional methods.

[0005] The specific technical solution adopted by this utility model is as follows:

[0006] A high-efficiency separation and purification device for dewwort extract includes a separation chamber, a purification chamber, and a storage chamber. The purification chamber is located on one side of the separation chamber, and the storage chamber is located on one side of the purification chamber. The separation chamber has an impurity removal mechanism inside, and the purification chamber has an auxiliary purification mechanism inside. The impurity removal mechanism includes: a first filter plate installed on the inner wall of the separation chamber; a partition plate installed on the inner wall of the separation chamber and located at the bottom of the first filter plate; a second filter plate installed on the inner wall of the separation chamber and located at the bottom of the partition plate; a rotating motor fixedly installed on the top of the separation chamber; a rotating rod, one end of which is fixedly connected to the output end at the bottom of the rotating motor, and the other end of which passes through the first filter plate, the partition plate, and the second filter plate sequentially, extending to the bottom of the second filter plate; and stirring blades fixedly connected to the side surface of the rotating rod, located at the bottom of both the first and second filter plates.

[0007] Preferably, the purification mechanism includes a heating tube, a temperature controller, an ultrasonic vibrating rod, and a purification tube. The heating tube is connected to the inner wall of the purification chamber, the temperature controller is installed on the front side of the purification chamber, and the temperature controller is electrically connected to the heating tube. The ultrasonic vibrating rod is installed on the top of the purification chamber, and the output end of the ultrasonic vibrating rod extends into the interior of the purification chamber. One end of the purification tube is connected to the top of the purification chamber, and the other end of the purification tube is connected to the top of the storage tank.

[0008] Preferably, both the purification box and the storage box are provided with an observation window on the front side, and the observation window is provided with scale lines on the front side.

[0009] Preferably, the top area of ​​the partition is smaller than the bottom area, and the partition is conical in shape.

[0010] Preferably, one side of the separation box is connected to a conveying pipe, one end of which is located at the top of the partition, and the other end of which is located at the top of the second partition.

[0011] Preferably, the bottom of the separation box is conical, and a pipe is connected to the bottom of the separation box. The other end of the pipe is connected to one side of the purification box, and both the conveying pipe and the pipeline are equipped with pipe valves.

[0012] The technical effects achieved by this utility model are as follows:

[0013] In this invention, when separating and purifying plant extracts, the extract and solvent are first added to the separation chamber and filtered through a first filter plate to remove impurities. The filtered mixture then sits on a partition. A rotating motor drives a rotating rod and stirring blades to uniformly mix the extract and solvent on the partition. After mixing, the valve on the delivery pipe is opened, allowing the mixture to be transported to the bottom of the partition and filtered again through a second filter plate to further separate impurities. The filtered mixture sits at the bottom of the second filter plate and is then uniformly mixed by the stirring blades. Finally, the valve on the pipeline is opened. The mixture separated inside the separation chamber is transported to the purification chamber. Simultaneously, a temperature controller regulates the temperature, causing the heating element to heat the mixture. At the same time, an ultrasonic vibrator is activated, vibrating the mixture inside the purification chamber. This ultrasonic vibration accelerates solute diffusion, increases the reaction rate, and reduces the required time. When the mixture is heated, steam is generated, carrying away volatile components from the plant extract. The steam then transports the desired extract from the plant through the purification tube to the storage chamber, where it is condensed and collected. Ultrasonic vibration significantly reduces extraction time compared to traditional methods such as static or reflux extraction. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a front sectional perspective view of the present invention;

[0016] Figure 3 This is a three-dimensional cross-sectional view of the purification box of this utility model.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Separation box; 2. Purification box; 3. Storage box; 101. First filter plate; 102. Partition plate; 103. Second filter plate; 104. Rotary motor; 105. Rotating rod; 106. Stirring blade; 201. Heating tube; 202. Temperature controller; 203. Ultrasonic vibrator; 204. Purification tube; 501. Observation window; 502. Scale line; 6. Delivery tube; 7. Pipeline. Detailed Implementation

[0019] To make the objectives and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific embodiments of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0020] like Figures 1-3As shown, a high-efficiency separation and purification device for dewwort extract includes a separation chamber 1, a purification chamber 2, and a storage chamber 3. The purification chamber 2 is located on one side of the separation chamber 1, and the storage chamber 3 is located on one side of the purification chamber 2. The separation chamber 1 has an impurity removal mechanism inside, and the purification chamber 2 has an auxiliary purification mechanism inside. The impurity removal mechanism includes: a first filter plate 101, which is installed on the inner wall of the separation chamber 1; a partition plate 102, which is installed on the inner wall of the separation chamber 1 and located at the bottom of the first filter plate 101; and a second filter plate 1... 03. The second filter plate 103 is installed on the inner wall of the separation box 1 and located at the bottom of the partition 102; the rotating motor 104 is fixedly installed on the top of the separation box 1; the rotating rod 105 has one end fixedly connected to the output end of the bottom of the rotating motor 104, and the other end of the rotating rod 105 passes through the first filter plate 101, the partition 102 and the second filter plate 103 in sequence, and the other end of the rotating rod 105 extends to the bottom of the second filter plate 103; the stirring blade 106 is fixedly connected to... The stirring blades 106 are attached to the side surface of the rotating rod 105 and located at the bottom of the first filter plate 101 and the second filter plate 103, respectively. The purification mechanism includes a heating tube 201, a temperature controller 202, an ultrasonic vibrating rod 203, and a purification tube 204. The heating tube 201 is connected to the inner wall of the purification chamber 2. The temperature controller 202 is installed on the front side of the purification chamber 2 and is electrically connected to the heating tube 201. The ultrasonic vibrating rod 203 is installed on the top of the purification chamber 2, and the output end of the ultrasonic vibrating rod 203 extends through the purification chamber. Inside unit 2, one end of the purification tube 204 is connected to the top of the purification chamber 2, and the other end of the purification tube 204 is connected to the top of the storage chamber 3. Through the combined use of the separation and purification mechanism, the impurities in the extract can be filtered and removed in multiple stages, gradually removing impurities of different molecular weights and properties, making the final product purer. Then, the extract passes through the ultrasonic waves generated by the ultrasonic vibrator 203. The ultrasonic waves can effectively destroy the cell wall or cell membrane, releasing more active ingredients, thereby improving the extraction rate.

[0021] like Figure 1 As shown, both the purification tank 2 and the storage tank 3 are equipped with observation windows 501 on the front side. Scale lines 502 are provided on the front side of the observation windows 501. The observation windows 501 and scale lines 502 can help operators observe the liquid level changes inside the storage tank 3 or purification tank 2 in real time. By combining the observation windows 501 and scale lines 502, the liquid level can be seen intuitively, thereby understanding the remaining amount or trend of liquid change, ensuring that the device operates within a safe liquid level range, and avoiding liquid overflow or insufficient liquid.

[0022] like Figure 2As shown, the top area of ​​the partition 102 is smaller than the bottom area. The partition 102 is conical. One side of the separation box 1 is connected to the conveying pipe 6. One end of the conveying pipe 6 is located at the top of the partition 102, and the other end of the conveying pipe 6 is located at the top of the second partition 102. When the conveying pipe 6 conveys the mixture on the partition 102, the conical partition 102 can reduce the accumulation of the mixture on the partition 102, and can flow along the conical surface, and be conveyed more smoothly through the conveying pipe 6, without the accumulation causing the flow rate to slow down or the liquid flow to be obstructed.

[0023] like Figure 1 As shown, the bottom of the separation box 1 is conical, and the bottom of the separation box 1 is connected to the pipe 7. The other end of the pipe 7 is connected to one side of the purification box 2. Both the conveying pipe 6 and the pipe 7 are equipped with pipe valves. The arrangement of the pipe 7 and the conveying pipe 6 can accurately convey the material to the purification box 2, and the flow rate and velocity of the material can be controlled by the pipe valves. The pipe valves can be closed or opened when needed, thereby adjusting the conveying volume of the mixture and its speed of entering the purification box 2.

[0024] The working principle of this invention is as follows: When separating and purifying plant extracts, the extract and solvent are first added to the separation chamber 1 and filtered through the first filter plate 101 to remove impurities from the extract and solvent. The filtered mixture then sits on the partition plate 102. The rotating motor 104 then drives the rotating rod 105 and stirring blade 106 to rotate, uniformly mixing the extract and solvent on the partition plate 102. After mixing, the valve of the conveying pipe 6 is opened, allowing the mixture on the partition plate 102 to be conveyed through the conveying pipe 6 to the area below the partition plate 102. This mixture then undergoes further filtration through the second filter plate 103, finely separating impurities. The filtered mixture then sits on the second filter plate 103. At the bottom of 3, the separated mixture is then uniformly mixed under the action of the stirring blade 106. Then, the pipe valve of pipe 7 is opened to transport the separated mixture inside the separation box 1 to the purification box 2. At the same time, the temperature is adjusted by the temperature controller 202 so that the heating tube 201 heats the mixture. While heating, the ultrasonic vibrator 203 is activated. The ultrasonic vibrator 203 will perform ultrasonic vibration on the mixture inside the purification box 2. The ultrasonic vibration can accelerate the diffusion of solute, increase the reaction rate in the process, and reduce the required time. When the mixture is heated, steam is generated. The volatile components in the plant extract are carried away with the steam. The steam is transported through the purification tube 204 to the storage box 3 for condensation and collection.

[0025] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the field.

Claims

1. A dew grass extract high-efficiency separation and purification device, comprising a separation box (1), a purification box (2) and a storage box (3), the purification box (2) is arranged on one side of the separation box (1), and the storage box (3) is arranged on one side of the purification box (2), characterized in that: The interior of the separation box (1) is provided with a impurity removal mechanism, and the interior of the purification box (2) is provided with an auxiliary purification mechanism. ​ The impurity removal mechanism comprises a first filter plate (101) installed on the inner wall of the separation box (1); A partition plate (102) is installed on the inner wall of the separation box (1) and located at the bottom of the first filter plate (101); A second filter plate (103) is installed on the inner wall of the separation box (1) and located at the bottom of the partition plate (102); A rotating motor (104) is fixedly installed on the top of the separation box (1); A rotating rod (105) is fixedly connected to the output end of the bottom of the rotating motor (104) at one end, and the other end of the rotating rod (105) penetrates the first filter plate (101), the partition plate (102) and the second filter plate (103) in sequence, and extends to the bottom of the second filter plate (103); A stirring blade (106) is fixedly connected to the side surface of the rotating rod (105), and the stirring blade (106) is located at the bottom of the first filter plate (101) and the second filter plate (103) respectively.

2. The dew grass extract high-efficiency separation and purification device according to claim 1, characterized in that: The purification mechanism comprises a heating pipe (201), a temperature controller (202), an ultrasonic vibration rod (203) and a purification pipe (204), the heating pipe (201) is connected to the inner wall of the purification box (2), the temperature controller (202) is installed on the front side of the purification box (2), the temperature controller (202) and the heating pipe (201) are electrically connected, the ultrasonic vibration rod (203) is installed on the top of the purification box (2), the output end of the ultrasonic vibration rod (203) penetrates into the interior of the purification box (2), one end of the purification pipe (204) is communicated with the top of the purification box (2), and the other end of the purification pipe (204) is communicated with the top of the storage box (3).

3. The dew grass extract high-efficiency separation and purification device according to claim 1, characterized in that: The front sides of the purification box (2) and the storage box (3) are provided with observation windows (501), and the front sides of the observation windows (501) are provided with scale lines (502).

4. The dew grass extract high-efficiency separation and purification device according to claim 1, characterized in that: The top area of the partition plate (102) is smaller than the bottom area, and the partition plate (102) is in a conical shape.

5. The dew grass extract high-efficiency separation and purification device according to claim 1, characterized in that: One side of the separation box (1) is communicated with a conveying pipe (6), one end of the conveying pipe (6) is located at the top of the partition plate (102), and the other end of the conveying pipe (6) is located at the top of the second partition plate (102).

6. The dew grass extract high-efficiency separation and purification device according to claim 5, characterized in that: The bottom of the separation box (1) is in a conical shape, the bottom of the separation box (1) is communicated with a pipeline (7), the other end of the pipeline (7) is communicated with one side of the purification box (2), and the conveying pipe (6) and the pipeline (7) are both provided with pipe valves.

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