Extraction separator for xanthone compounds

Abstract

The utility model discloses a xanthone compound extraction separator which comprises an extraction cylinder, a plurality of protruding blocks are arranged on the inner wall of the extraction cylinder, a rolling assembly is installed in the extraction cylinder, a plugging assembly is installed at the bottom of the extraction cylinder, the rolling assembly comprises a rotating rod, and the rotating rod penetrates to the lower portion of the extraction cylinder and is in rotating fit with the extraction cylinder. Two connecting rods are fixedly arranged on the circumferential side face of the rotating rod, a grinding roller is rotationally arranged between the two connecting rods and attached to the inner wall of the extraction barrel, the plugging assembly comprises a plugging plate, the plugging plate is rotationally matched with the extraction barrel, a first material guiding opening is formed in the bottom of the plugging plate, and a limiting disc is rotationally arranged at the bottom of the plugging plate; and the limiting disc is in running fit with the rotating rod. The extraction and separation efficiency of xanthone compounds is improved through the specific structural design of the rolling assembly, the plugging assembly and each structure.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of extraction and separation of oroxin compounds, especially relates to an extractor for oroxin compounds. BACKGROUND

[0002] Oroxin is also known as dibenzopyranone, its derivatives exist widely in nature, are one of important effective components of medicinal plants, and have wide physiological and pharmacological activities, such as anti-tumor, cardiovascular protection, blood sugar reduction, oxidation resistance and antibacterial effects.

[0003] However, the traditional extraction and separation of oroxin compounds is to immerse raw materials rich in oroxin compounds in an organic solvent for extraction, the process is to immerse the raw materials in the solvent directly by manual, and the raw materials are separated by manual after immersion for a period of time, so that the process is complicated, the raw material extraction is slow, and the raw material extraction efficiency is greatly reduced, therefore, the extractor for oroxin compounds is provided to solve the above problems. UTILITY MODEL CONTENT

[0004] The utility model discloses a kind of extractors for oroxin compounds, and the first pulley is rotated by controlling drive motor output end, under the action of transmission belt, second pulley occurs rotation and drives rotating rod rotation, two connecting rods rotate, and roll is rotated along the inner wall of extraction cylinder, in this process, roll itself occurs self-rotation and crushes raw material in extraction cylinder, to solve the technical defects proposed in background art.

[0005] To solve the above technical problems, the utility model is realized by the following technical scheme: the utility model discloses a kind of extractors for oroxin compounds, including extraction cylinder, the extraction cylinder inner wall is provided with a plurality of protruding blocks, the extraction cylinder is internally installed with roll assembly, the extraction cylinder bottom is installed with plugging assembly;

[0006] The roll assembly includes rotating rod, the rotating rod is penetrated to extraction cylinder below and is rotationally cooperated between extraction cylinder, the rotating rod circumferential surface is fixedly provided with two connecting rods, two the connecting rod is rotationally provided with roll between, the roll is in close contact with the inner wall of extraction cylinder;

[0007] The plugging assembly includes plugging plate, the plugging plate is rotationally cooperated between extraction cylinder, the first material inlet is formed in the bottom of plugging plate.

[0008] The present invention is further configured such that a limiting plate is rotatably provided at the bottom of the sealing plate, the limiting plate is rotatably engaged with the rotating rod, a second guide port corresponding to the first guide port is opened at the bottom of the limiting plate, a separation cylinder is installed at the bottom of the limiting plate, a support frame is fixedly provided on the periphery of the extraction cylinder, and the support frame is installed on the external frame.

[0009] The present invention is further configured such that the support frame is fixedly connected to the separation cylinder, the sealing plate is rotatably engaged with the separation cylinder, the sealing plate is rotatably engaged with the support frame, the top of the extraction cylinder has a feeding port, the top of the extraction cylinder has a third feeding port corresponding to the second feeding port, and a filter plate is installed inside the third feeding port.

[0010] The present invention is further configured such that a first pulley and a second pulley are rotatably disposed at the bottom of the limiting disc, the first pulley and the second pulley are connected by a transmission belt, and the second pulley is fixedly connected to the rotating rod by a rotating shaft.

[0011] The present invention is further configured such that a U-shaped plate is fixedly provided at the bottom of the limiting plate, a drive motor is installed at the bottom of the U-shaped plate, the output end of the drive motor is fixedly connected to the first pulley, a feed inlet is provided on the circumferential side of the separating cylinder, and a discharge outlet is provided at the bottom of the separating cylinder.

[0012] The present invention is further configured such that a stirring rod is fixedly provided on the circumferential side of the rotating rod, and a plurality of sliding openings are provided on the circumferential side of the rotating rod at the position where it fits against the sealing plate. An elastic reset member is fixedly provided inside the sliding opening, and a plug rod is fixedly connected to one end of the elastic reset member.

[0013] The present invention is further configured such that the sealing plate and the rotating rod are fitted with a plurality of insertion interfaces corresponding to the sliding opening, an electromagnet is installed inside the insertion interface, and a permanent magnet is installed at one end of the insertion rod, and the electromagnet and the corresponding permanent magnet are magnetically attracted to each other.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model controls the output of the drive motor to drive the first pulley to rotate. Under the action of the transmission belt, the second pulley rotates, which drives the rotating rod to rotate. The two connecting rods rotate, and the crushing roller rotates along the inner wall of the extraction cylinder. During this process, the crushing roller rotates on its own to crush the raw material in the extraction cylinder. The protrusions on the inner wall of the extraction cylinder improve the crushing effect of the crushing roller on the raw material, thereby improving the extraction effect of ketone compounds.

[0016] 2. This utility model uses a rotating rod to drive a stirring rod to rotate. During the crushing process, the stirring rod stirs the raw materials in the extraction cylinder, preventing the raw materials from accumulating in the extraction cylinder and improving the extraction efficiency of ketone compounds. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of 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.

[0018] Figure 1 This is a schematic diagram of the structure of an extractor / separator for ketone compounds.

[0019] Figure 2 for Figure 1 The front view of the structure.

[0020] Figure 3 for Figure 2 A structural sectional view.

[0021] Figure 4 for Figure 3 Another structural diagram from a different angle.

[0022] Figure 5 for Figure 2 A partial structural diagram.

[0023] Figure 6 for Figure 5 The structural bottom view.

[0024] Figure 7 for Figure 6 A structural sectional view.

[0025] Figure 8 for Figure 7 Enlarged view of the structure at point A in the middle.

[0026] The attached diagram lists the components represented by each number as follows:

[0027] 1-Extraction cylinder, 2-Protrusion block, 3-Crushing assembly, 301-Rotating rod, 302-Connecting rod, 303-Crushing roller, 304-Stirring rod, 305-Elastic reset component, 306-Plug-in rod, 4-Sealing assembly, 401-Sealing plate, 402-First guide port, 403-Plug-in interface, 5-Limiting plate, 6-Second guide port, 7-Separation cylinder, 8-Support frame, 9-Feeding port, 10-Filter plate, 11-First pulley, 12-Second pulley, 13-Transmission belt, 14-U-shaped plate, 15-Drive motor, 16-Feed inlet, 17-Discharge outlet. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0029] For a specific implementation example, please refer to Implementation Example 1. Figures 1-8 This utility model is an extraction and separation device for ketone compounds, including an extraction cylinder 1. The inner wall of the extraction cylinder 1 is provided with a plurality of protrusions 2. During the rotation of the crushing roller 303, the protrusions 2 on the inner wall of the extraction cylinder 1 improve the crushing effect of the crushing roller 303 on the raw material, thereby improving the extraction effect of the raw material. The protrusions 2 are made of corrosion-resistant and fatigue-resistant elastic material and will not obstruct the crushing roller 303.

[0030] Specifically, a crushing assembly 3 is installed inside the extraction cylinder 1. The crushing assembly 3 includes a rotating rod 301, which extends through to the bottom of the extraction cylinder 1 and rotates with the extraction cylinder 1. Two connecting rods 302 are fixedly arranged on the circumferential side of the rotating rod 301. A crushing roller 303 is rotatably arranged between the two connecting rods 302. The crushing roller 303 is in contact with the inner wall of the extraction cylinder 1. A stirring rod 304 is fixedly arranged on the circumferential side of the rotating rod 301.

[0031] During the rotation of the rotating rod 301, the stirring rod 304 is driven to rotate to prevent the raw materials from accumulating. Several sliding openings are provided on the peripheral side of the rotating rod 301 where it is in contact with the sealing plate 401. An elastic reset member 305 is fixedly installed inside the sliding opening. One end of the elastic reset member 305 is fixedly connected to a plug rod 306. In the initial state, the plug rod 306 is inside the sliding opening. When extracting oxazone compounds, plants rich in oxazone compounds are placed into the extraction cylinder 1 as raw materials. Then, by controlling the rotating rod 301 to rotate, the two connecting rods 302 are driven to rotate. The crushing roller 303 rotates along the inner wall of the extraction cylinder 1. During this process, the crushing roller 303 rotates on its own to crush the raw materials in the extraction cylinder 1. After the raw materials are crushed, the rotating rod 301 returns to the initial position.

[0032] Furthermore, a sealing assembly 4 is installed at the bottom of the extraction cylinder 1. The sealing assembly 4 includes a sealing plate 401, which is rotatably engaged with the extraction cylinder 1. A first guide port 402 is provided at the bottom of the sealing plate 401, and several insertion ports 403 corresponding to the sliding port are provided inside the sealing plate 401 at the position where it is in contact with the rotating rod 301.

[0033] In the initial state, the insertion interface 403 and the corresponding sliding port are arranged coaxially. An electromagnet is installed inside the insertion interface 403, and a permanent magnet is installed at one end of the insertion rod 306. The electromagnet and the corresponding permanent magnet are magnetically attracted to each other. After the extraction of the ketone compound is completed, the electromagnet is energized and becomes magnetic. Under the action of magnetic attraction, the insertion rod 306 moves out along the sliding port and into the corresponding insertion interface 403. Then, when the rotating rod 301 rotates again, the sealing plate 401 can rotate.

[0034] In the second specific embodiment, based on the first specific embodiment, a limiting disk 5 is rotatably provided at the bottom of the sealing plate 401. The limiting disk 5 and the rotating rod 301 are rotatably engaged. A second guide port 6 corresponding to the first guide port 402 is opened at the bottom of the limiting disk 5. The second guide port 6 and the first guide port 402 are in the same position, that is, the first guide port 402 and the second guide port 6 coincide. A separation cylinder 7 is installed at the bottom of the limiting disk 5. A support frame 8 is fixedly provided on the side of the extraction cylinder 1. The support frame 8 is installed on the external frame.

[0035] Specifically, the support frame 8 is fixedly connected to the separation cylinder 7, the sealing plate 401 is rotatably engaged with the separation cylinder 7, the sealing plate 401 is rotatably engaged with the support frame 8, the top of the extraction cylinder 1 is provided with a feeding port 9, the top of the extraction cylinder 1 is provided with a third feeding port corresponding to the second feeding port 6, and a filter plate 10 is installed inside the third feeding port. In the initial state, the third feeding port does not coincide with the first feeding port 402, that is, the third feeding port does not coincide with the second feeding port 6.

[0036] At this time, the bottom of the extraction cylinder 1 is in a closed state. During the raw material crushing process, the bottom of the extraction cylinder 1 is in a closed state. When the raw material crushing is finished, the sealing plate 401 and the rotating rod 301 rotate synchronously. By controlling the rotation of the rotating rod 301, the sealing plate 401 is driven to rotate until the third feed port and the first feed port 401 overlap. At this time, the bottom of the extraction cylinder 1 is in an open state. The extracted ketone compounds fall from the filter plate 10 into the separation cylinder 7. During the process of the ketone compounds being poured into the separation cylinder 7, the electromagnet is de-energized and demagnetized.

[0037] Under the action of the elastic reset member 305, the insertion rod 306 re-enters the sliding port along the insertion 403. Then, the rotating rod 301 is controlled to rotate, and the connecting rod 302 rotates, thereby pushing the oxadenoids in the extraction cylinder 1 until all the oxadenoids are discharged. Then, the electromagnet is energized and magnetized, and the sealing plate 401 is controlled to rotate with the rotating rod 301. Then, the rotating rod 301 is controlled to rotate, driving the sealing plate 401 to rotate, so that the third feed port returns to the initial position, and the bottom of the extraction cylinder 1 is closed again. Then, the electromagnet is de-energized and demagnetized again, and the insertion rod 306 re-enters the sliding port along the insertion 403 and returns to the initial position.

[0038] Furthermore, the bottom of the limiting disk 5 is rotatably provided with a first pulley 11 and a second pulley 12, which are connected by a transmission belt 13. The second pulley 12 is fixedly connected to the rotating rod 301 by a rotating shaft. The bottom of the limiting disk 5 is fixedly provided with a U-shaped plate 14, and a drive motor 15 is installed at the bottom of the U-shaped plate 14.

[0039] The output end of the drive motor 15 is fixedly connected to the first pulley 11. The side of the separation cylinder 7 has an inlet 16 and the bottom of the separation cylinder 7 has an outlet 17. The output end of the drive motor 15 is controlled to drive the first pulley 11 to rotate. Under the action of the transmission belt 13, the second pulley 12 rotates and drives the rotating rod 301 to rotate. The sealing plate 401 is tightly attached to the bottom of the extraction cylinder 1 and the top of the limiting plate 5, which effectively prevents the leakage of organic solvent.

[0040] The working principle of this utility model is as follows: In the initial state, the plug rod 306 is inside the sliding port (at this time, the sealing plate 401 does not rotate with the rotating rod 301), the plug interface 403 is coaxially arranged with the corresponding sliding port, the second guide port 6 is in the same position as the first guide port 402, that is, the first guide port 402 coincides with the second guide port 6, and the third guide port does not coincide with the first guide port 402, that is, the third guide port does not coincide with the second guide port 6. At this time, the bottom of the extraction cylinder 1 is in a closed state, and then the plant rich in oxalanone compounds is put into the extraction cylinder 1 through the feeding port 9;

[0041] Next, the output of the drive motor 15 is controlled to drive the first pulley 11 to rotate. Under the action of the transmission belt 13, the second pulley 12 rotates, driving the rotating rod 301 to rotate. The two connecting rods 302 rotate, and the crushing roller 303 rotates along the inner wall of the extraction cylinder 1. During this process, the crushing roller 303 rotates on its own to crush the raw material in the extraction cylinder 1. After the raw material is crushed, the rotating rod 301 returns to the initial position. Then, an organic solvent that matches the polarity and solubility of oxadenoids is added to the extraction cylinder 1 through the feed port 9. At this time, the raw material is soaked in the solvent and left to stand at room temperature for several hours to several days until the oxadenoids are extracted.

[0042] Next, the electromagnet is energized and magnetized. Under the action of magnetic attraction, the insertion rod 306 moves out along the sliding port and enters the corresponding insertion interface 403. The rotating rod 301 is controlled to rotate again, and the sealing plate 401 rotates synchronously until the third feed port coincides with the first feed port 401. At this time, the bottom of the extraction cylinder 1 is in the open state, and the extracted ketone compound solution falls from the filter plate 10 into the separation cylinder 7. During the process of the ketone compound solution being poured into the separation cylinder 7, the electromagnet is de-energized and demagnetized.

[0043] Under the action of the elastic reset member 305, the plug rod 306 re-enters the sliding port along the plug 403, and then controls the rotating rod 301 to rotate, and the connecting rod 302 to rotate, thereby pushing the oxaden compound solution in the extraction cylinder 1. After all the oxaden compound solution is discharged, the electromagnet is energized and magnetized, and the sealing plate 401 is controlled to rotate with the rotating rod 301 again.

[0044] Next, the rotating rod 301 is controlled to rotate, causing the sealing plate 401 to rotate, so that the third feed port returns to its initial position, and the bottom of the extraction cylinder 1 is closed again. Then, the electromagnet is de-energized again, and the insertion rod 306 enters the sliding port along the insertion 403 and returns to its initial position. At this time, a solvent that matches the polarity of the oxadionone compound is added into the separation cylinder 7 from the feed port 16. This process uses liquid-liquid extraction to separate the oxadionone compound. This process can separate oxadionone compounds. The above-disclosed preferred embodiments of the present invention are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can better understand and utilize the present invention. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. An extraction and separation device for ketone compounds, comprising an extraction cylinder (1), characterized in that: The inner wall of the extraction cylinder (1) is provided with several protrusions (2), the inside of the extraction cylinder (1) is equipped with a crushing component (3), and the bottom of the extraction cylinder (1) is equipped with a sealing component (4). The crushing assembly (3) includes a rotating rod (301), which extends through to the bottom of the extraction cylinder (1) and rotates with the extraction cylinder (1). Two connecting rods (302) are fixedly arranged on the circumferential side of the rotating rod (301), and a crushing roller (303) is rotatably arranged between the two connecting rods (302). The crushing roller (303) is in contact with the inner wall of the extraction cylinder (1). The sealing assembly (4) includes a sealing plate (401), which is rotatably engaged with the extraction cylinder (1), and a first guide port (402) is provided at the bottom of the sealing plate (401).

2. The extraction and separation device for ketone compounds according to claim 1, characterized in that, The sealing plate (401) is rotatably provided with a limiting plate (5) at the bottom. The limiting plate (5) is rotatably engaged with the rotating rod (301). The bottom of the limiting plate (5) is provided with a second guide port (6) corresponding to the first guide port (402). The bottom of the limiting plate (5) is provided with a separation cylinder (7). The extraction cylinder (1) is fixedly provided with a support frame (8) on its periphery. The support frame (8) is installed on the external frame.

3. The extraction and separation device for ketone compounds according to claim 2, characterized in that, The support frame (8) is fixedly connected to the separation cylinder (7), the sealing plate (401) is rotatably engaged with the separation cylinder (7), the sealing plate (401) is rotatably engaged with the support frame (8), the extraction cylinder (1) has a feeding port (9) at the top, the extraction cylinder (1) has a third feeding port corresponding to the second feeding port (6) at the top, and a filter plate (10) is installed inside the third feeding port.

4. The extraction and separation device for ketone compounds according to claim 3, characterized in that, The bottom of the limiting disc (5) is rotatably provided with a first pulley (11) and a second pulley (12). The first pulley (11) and the second pulley (12) are connected by a transmission belt (13). The second pulley (12) is fixedly connected to the rotating rod (301) by a rotating shaft.

5. The extraction and separation device for ketone compounds according to claim 4, characterized in that, The bottom of the limiting plate (5) is fixedly provided with a U-shaped plate (14), and a drive motor (15) is installed at the bottom of the U-shaped plate (14). The output end of the drive motor (15) is fixedly connected to the first pulley (11). The side of the separating cylinder (7) is provided with a feed inlet (16), and the bottom of the separating cylinder (7) is provided with a discharge outlet (17).

6. The extraction and separation device for ketone compounds according to claim 5, characterized in that, A stirring rod (304) is fixedly provided on the circumferential side of the rotating rod (301). Several sliding openings are provided on the circumferential side of the rotating rod (301) at the position where it is in contact with the sealing plate (401). An elastic reset member (305) is fixedly provided inside the sliding opening. One end of the elastic reset member (305) is fixedly connected to a plug rod (306).

7. The extraction and separation device for ketone compounds according to claim 6, characterized in that, The sealing plate (401) has several insertion interfaces (403) inside the part where it is in contact with the rotating rod (301), which correspond to the sliding port.

8. The extraction and separation device for ketone compounds according to claim 7, characterized in that, An electromagnet is installed inside the plug-in interface (403), and a permanent magnet is installed at one end of the plug-in rod (306). The electromagnet and the corresponding permanent magnet are magnetically attracted to each other.

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