Jerusalem artichoke extraction device for producing diabetic medicinal materials

Abstract

The invention discloses a jerusalem artichoke extraction device for diabetic medicinal material production, and relates to the technical field of mixing equipment.The jerusalem artichoke extraction device comprises a workbench, a support is fixedly installed on the top face of the workbench, a stirring barrel is fixedly installed on the top face of the support, and stirring blades are rotationally connected into the stirring barrel; a driving motor is fixedly mounted on one side of the stirring barrel on the top surface of the bracket; an output shaft of the driving motor is connected with the side wall of the stirring blade; and the feeding port is formed in the top face of the stirring barrel, a photoelectric sensor is fixedly installed on the inner wall of the feeding port, a cover plate is installed on the outer surface of the feeding port in a sliding mode, and a plurality of observation windows are formed in the outer surface of the stirring barrel. Not only is the production efficiency improved, but also the production cost is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of mixing equipment, in particular to a jerusalem artichoke extracting device used for producing diabetic medicinal materials. Background Art

[0002] Jerusalem artichokes, especially ingredients such as inulin and oligofructose, have multiple pharmacological effects and are potentially beneficial to the treatment of diabetes. These ingredients can regulate blood sugar levels and balance blood sugar values, and are of great therapeutic value to diabetic patients. In addition, Jerusalem artichokes also have weight-loss effects such as promoting intestinal health, increasing satiety, and blocking starch and fat absorption. These characteristics also make it play a certain auxiliary role in the treatment of diabetes. The Jerusalem artichoke extraction device is a special equipment used to extract active ingredients such as inulin, oligofructose, etc. from Jerusalem artichokes, which are potentially beneficial in the treatment of diabetes.

[0003] The ethanol addition process is one of the key steps in the jerusalem artichoke extraction process, but in most traditional devices, this step is highly dependent on manual operation. Operators need to manually add ethanol based on experience or simple instructions. This method is not only inefficient, but also very easy to introduce human errors. Inaccurate ethanol addition will directly lead to unstable jerusalem artichoke extraction efficiency and affect the purity of the final product. In addition, manual ethanol addition is not easy to control, which will lead to excessive ethanol addition, increase the amount of ethanol used, increase production costs and manpower requirements in disguise, and is not conducive to the industrial application of jerusalem artichoke extraction technology. Secondly, the heating volatilization process is another important link in jerusalem artichoke extraction. Traditional devices often lack precise temperature control and volatilization efficiency monitoring mechanisms during the heating volatilization process, which leads to insufficient or excessive volatilization of ethanol. Insufficient volatilization will make jerusalem artichoke unable to fully dissolve in ethanol, thereby affecting the extraction efficiency; while excessive volatilization will cause a waste of ethanol resources and may destroy the effective ingredients in jerusalem artichoke, further affecting the extraction quality; Therefore, based on the above search and in combination with the prior art, a Jerusalem artichoke extracting device for the production of diabetic medicinal materials is proposed to solve the above problems. Summary of the invention

[0004] The object of the present invention is to provide a Jerusalem artichoke extracting device for producing diabetic medicinal materials, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions: A Jerusalem artichoke extracting device for producing diabetic medicinal materials comprises: a workbench, a bracket is fixedly mounted on the top surface of the workbench, a stirring barrel is fixedly mounted on the top surface of the bracket, a stirring blade is rotatably connected inside the stirring barrel, a driving motor is fixedly mounted on the top surface of the bracket located on one side of the stirring barrel, and the output shaft of the driving motor is connected to the side wall of the stirring blade; a feed inlet, the feed inlet is opened on the top surface of the stirring barrel, a photoelectric sensor is fixedly mounted on the inner wall of the feed inlet, a cover plate is slidably mounted on the outer surface of the feed inlet, a plurality of observation windows are opened on the outer surface of the stirring barrel, and a valve is arranged on the top surface of the stirring barrel; an automatic adding device, the automatic adding device is arranged on the stirring barrel, and is used to automatically add ethanol to the inside of the stirring barrel according to the number of Jerusalem artichoke samples detected by the photoelectric sensor; a heating component, the heating component is arranged on the workbench, and is used to volatilize ethanol mixed with the Jerusalem artichoke sample; a filtering component, the filtering component is arranged on the stirring barrel, and is used to filter and collect the volatilized ethanol.

[0006] Preferably, the automatic adding device comprises: an ethanol storage box, the ethanol storage box is fixedly mounted on the top surface of the stirring barrel, a circular groove is provided on the top surface of the stirring barrel between the ethanol storage box and the feed port, the circular groove is connected with the interior of the stirring barrel, a cylinder is fixedly mounted inside the circular groove, the bottom surface of the cylinder is connected with the interior of the stirring barrel, an ethanol sensor is fixedly mounted on the side wall of the cylinder, a liquid injection port is provided on the top surface of the ethanol storage box, a sealing plate is rotatably connected to the inner wall of the sealing plate by a hinge, an optical liquid level sensor is fixedly mounted on the side wall of the sealing plate, and the automatic adding device also comprises an extraction component.

[0007] Preferably, the extraction component includes: a vacuum pump, which is fixedly mounted on the top surface of the ethanol storage tank, and a pipette is provided on the vacuum pump, one side of the pipette is connected to the side wall of the vacuum pump, and the other side is connected to the interior of the ethanol storage tank, and a liquid outlet pipe is provided on the vacuum pump, one side of the liquid outlet pipe is connected to the side wall of the vacuum pump, and the other side penetrates the side wall of the cylinder and extends to the interior of the cylinder, and an alarm is fixedly mounted on the top surface of the ethanol storage tank.

[0008] Preferably, the heating component includes: a steam generator, the steam generator is fixedly mounted on the top surface of the workbench, a heating chamber is fixedly mounted on the top surface of the mixing barrel, a heating tube is arranged on the steam generator, one side of the heating tube is connected to the interior of the steam generator, and the other side is connected to the interior of the heating chamber.

[0009] Preferably, the component includes: a fan, the fan is fixedly mounted on the inner wall of the cylinder, a conical plate is fixedly mounted on the top surface of the cylinder, a filter box is fixedly mounted on the right side wall of the bracket, and a connecting pipe is provided between the conical plate and the filter box.

[0010] Preferably, the filter assembly also includes: a polypropylene filter plate, which is slidably mounted on the inner wall of the filter box, a polyvinylidene fluoride filter plate is slidably connected to the bottom of the polypropylene filter plate, a stainless steel filter plate is slidably connected to the bottom of the polyvinylidene fluoride filter plate, a rubber filter plate is slidably connected to the bottom of the stainless steel filter plate, a ceramic filter plate is slidably connected to the bottom of the rubber filter plate, and the filter assembly also includes a cooling element.

[0011] Preferably, the cooling component includes: a gas ethanol collecting box, the gas ethanol collecting box is fixedly installed on the right side wall of the workbench, a connecting pipe is provided between the gas ethanol collecting box and the filter box, and a condenser is fixedly installed on the top surface of the gas ethanol collecting box.

[0012] Preferably, a controller is fixedly installed on the right side wall of the workbench, a distribution box is fixedly installed on the front side wall of the workbench, and a processor is fixedly installed on the left side wall of the workbench.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, by providing an automatic adding device, intelligent addition of ethanol is achieved, and the automation level of the Jerusalem artichoke extraction process is significantly improved. The number of Jerusalem artichoke samples is accurately detected by a photoelectric sensor, and the required amount of ethanol is automatically calculated according to a preset ratio. This function not only simplifies the operation process, but also avoids errors that may occur when manually adding ethanol. The automatic adding device can dynamically adjust the amount of ethanol added according to the volatilization amount detected in real time by the ethanol sensor to ensure the stability of the ethanol concentration in the stirring barrel, thereby effectively reducing the waste of ethanol and reducing production costs. In addition, the application of the optical liquid level sensor makes the liquid level monitoring of the ethanol storage tank intuitive and accurate, further ensuring the continuity of ethanol supply; 2. In the present invention, by providing a heating component, rapid and uniform heating of ethanol in the stirring barrel is achieved, and the effective volatilization of ethanol is promoted, which not only improves the heating efficiency, but also ensures the controllability of the volatilization process, creating favorable conditions for subsequent filtering and collection work. In addition, by providing a filtering component, deep purification of volatilized ethanol is achieved, and impurities and harmful substances therein are effectively removed. At the same time, the introduction of the fan accelerates the flow of ethanol and improves the filtering efficiency. The use of the condenser further converts gaseous ethanol into liquid, which is convenient for subsequent secondary utilization or centralized treatment, saving resources and reducing environmental pollution. The coordinated work of the heating component and the filtering component not only improves the extraction quality of cynarin, but also maximizes the utilization of ethanol resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure on the right side of the present invention; Figure 2 It is a schematic diagram of the left structure of the present invention; Figure 3 It is a bottom view structural schematic diagram of the present invention; Figure 4 This is a schematic diagram of the internal structure of the mixing barrel of the present invention; Figure 5 This is a schematic diagram of the separation structure of the cover plate and the feed port of the present invention; Figure 6 This is a schematic diagram of the split structure of the cylinder and the mixing barrel of the present invention; Figure 7 This is a schematic diagram of the explosion structure of the filter assembly of the present invention; Figure 8 For the present invention Figure 5 Enlarged structural diagram at A in the middle.

[0015] In the figure: 1. workbench; 2. bracket; 3. mixing barrel; 4. mixing blade; 5. drive motor; 6. controller; 7. distribution box; 8. processor; 9. feed port; 10. photoelectric sensor; 11. cover plate; 12. observation window; 13. ethanol storage box; 14. round groove; 15. cylinder; 16. ethanol sensor; 17. liquid filling port; 18. hinge; 19. sealing plate; 20. optical liquid level sensor; 21. vacuum pump; 22. Liquid suction pipe; 23. Liquid outlet pipe; 24. Alarm; 25. Conical plate; 26. Steam generator; 27. Heating tube; 28. Heating chamber; 29. ​​Fan; 30. Filter box; 31. Connecting pipe; 32. Polypropylene filter plate; 33. Polyvinylidene fluoride filter plate; 34. Stainless steel filter plate; 35. Rubber filter plate; 36. Ceramic filter plate; 37. Connecting pipe; 38. Gas ethanol collection box; 39. Condenser; 40. Valve. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0017] In a typical implementation of this application, please refer to Figures 1 to 8As shown, a Jerusalem artichoke extracting device for the production of diabetic medicinal materials comprises: a workbench 1, a bracket 2 is fixedly mounted on the top surface of the workbench 1, a stirring barrel 3 is fixedly mounted on the top surface of the bracket 2, a stirring blade 4 is rotatably connected inside the stirring barrel 3, the stirring blade 4 is used to mix the Jerusalem artichoke sample and ethanol, a driving motor 5 is fixedly mounted on the top surface of the bracket 2 located on one side of the stirring barrel 3, the output shaft of the driving motor 5 is connected to the side wall of the stirring blade 4 to provide power for the stirring blade 4; a feeding port 9, the feeding port 9 is opened on the top surface of the stirring barrel 3, the feeding port 9 is used to put the Jerusalem artichoke sample, a photoelectric sensor 10 is fixedly mounted on the inner wall of the feeding port 9, the photoelectric sensor 10 is used to detect the number of Jerusalem artichoke samples put in, and transmit the data to the processor 8, and then the feeding port 9 is used to extract the Jerusalem artichoke sample. A cover plate 11 is slidably mounted on the outer surface of the feed port 9, and the cover plate 11 is used to close the feed port 9 to prevent impurities from entering. A plurality of observation windows 12 are provided on the outer surface of the mixing barrel 3, and the observation windows 12 are convenient for observing the situation inside the mixing barrel 3. A valve 40 is provided on the top surface of the mixing barrel 3, and the valve 40 is used to control the entry and exit of substances inside the mixing barrel 3; an automatic adding device, which is arranged on the mixing barrel 3, and is used to automatically add ethanol to the inside of the mixing barrel 3 according to the number of Jerusalem artichoke samples detected by the photoelectric sensor 10; a heating component, which is arranged on the workbench 1, and is used to volatilize the ethanol mixed with the Jerusalem artichoke sample; a filtering component, which is arranged on the mixing barrel 3, and is used to filter and collect the volatilized ethanol.

[0018] As a preferred implementation in this embodiment, please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 8As shown, the automatic adding device includes: an ethanol storage box 13, the ethanol storage box 13 is fixedly installed on the top surface of the stirring barrel 3, the top surface of the stirring barrel 3 is located between the ethanol storage box 13 and the feed port 9 and is provided with a circular groove 14, the circular groove 14 is communicated with the interior of the stirring barrel 3, a cylinder 15 is fixedly installed inside the circular groove 14, the bottom surface of the cylinder 15 is communicated with the interior of the stirring barrel 3, an ethanol sensor 16 is fixedly installed on the side wall of the cylinder 15, and the ethanol sensor 16 is used to detect the concentration of ethanol, and a liquid injection port 17 is provided on the top surface of the ethanol storage box 13, and the inner wall of the liquid injection port 17 is rotatably connected to a sealing plate 19 through a hinge 18, and the sealing plate 19 is used to close the liquid injection port 17, and the sealing plate 18 is used to close the liquid injection port 17. An optical liquid level sensor 20 is fixedly installed on the side wall of 9, and the optical liquid level sensor 20 is used for the liquid level in the ethanol storage tank 13. The automatic adding device also includes an extraction component, and the extraction component includes: a vacuum pump 21, the vacuum pump 21 is fixedly installed on the top surface of the ethanol storage tank 13, and a suction pipe 22 is arranged on the vacuum pump 21, one side of the suction pipe 22 is connected to the side wall of the vacuum pump 21, and the other side is connected to the interior of the ethanol storage tank 13, and a liquid outlet pipe 23 is arranged on the vacuum pump 21, one side of the liquid outlet pipe 23 is connected to the side wall of the vacuum pump 21, and the other side passes through the side wall of the cylinder 15 and extends to the interior of the cylinder 15, and an alarm 24 is fixedly installed on the top surface of the ethanol storage tank 13.

[0019] Through the above-mentioned features, the ethanol can be automatically added to the stirring barrel 3 to be mixed with the Jerusalem artichoke sample. Specifically, when the photoelectric sensor 10 detects the number of Jerusalem artichoke samples entering the stirring barrel 3, the data is transmitted to the processor 8. At this time, after the staff inputs the ratio of the Jerusalem artichoke sample to ethanol through the controller 6, the optical liquid level sensor 20 will be started first to detect the initial position of ethanol in the ethanol storage tank 13, and then the vacuum pump 21 starts working. At this time, the ethanol in the ethanol storage tank 13 is transferred to the stirring barrel 3 through the pipette 22 and the outlet pipe 23 to be mixed with the Jerusalem artichoke sample. When the optical liquid level sensor 20 detects that the ethanol in the ethanol storage tank 13 drops to the ratio input by the staff, the vacuum pump 21 will stop working. At this time, the staff can turn on the drive motor 5 through the controller 6 to make it start with the drive motor 5. 5. The stirring blade 4 connected to the output shaft rotates to speed up the mixing speed of the Jerusalem artichoke sample and ethanol. In this process, the ethanol in the stirring barrel 3 will volatilize. If the proportion of ethanol in the stirring barrel 3 is not increased at this time, the amount of ethanol will be reduced, thereby affecting the extraction efficiency and extraction rate of Jerusalem artichoke. At this time, the volatilized ethanol will be detected by the ethanol sensor 16, and the ethanol sensor 16 will transmit the detected data to the processor 8 for processing, so as to calculate the amount of ethanol that needs to be added. After that, the optical liquid level sensor 20 records the initial position of ethanol in the ethanol storage tank 13 again, and then the vacuum pump 21 is turned on to add the volatilized ethanol in the stirring barrel 3. When the ethanol inside the ethanol storage tank 13 detected by the optical liquid level sensor 20 drops to the same amount as the volatilized ethanol, the vacuum pump 21 will stop working; It is worth mentioning that, through Experiment 1, the solid-liquid ratio of Jerusalem artichoke sample to ethanol was 1:10, which means that 10 ml of ethanol solution was used for extraction of every gram of ginger powder. In Experiment 2, the intermittent extraction using ethanol as solvent was 1:40 during the 180-minute extraction time at 40±2°C. Based on the above information, the ratio of Jerusalem artichoke sample to ethanol can be controlled between 1:10 and 1:40. The specific ratio may need to be optimized according to the specific conditions required and the extraction efficiency of the target component. As a preferred implementation in this embodiment, please refer to Figure 1 and Figure 2 As shown, the heating component includes: a steam generator 26, which is fixedly mounted on the top surface of the workbench 1, a heating chamber 28 is fixedly mounted on the top surface of the mixing barrel 3, a heating tube 27 is arranged on the steam generator 26, one side of the heating tube 27 is connected to the interior of the steam generator 26, and the other side is connected to the interior of the heating chamber 28.

[0020] Through the above-mentioned features, the ethanol in the mixing barrel 3 can be volatilized. Specifically, the staff turns on the steam generator 26 through the controller 6, so that the hot steam in the steam generator 26 is injected into the heating chamber 28 through the heating pipe 27, so that the heating chamber 28 heats the mixing barrel 3. When the temperature in the mixing barrel 3 rises, the ethanol in the mixing barrel 3 will volatilize.

[0021] As a preferred implementation in this embodiment, please refer to Figure 1 , Figure 6 and Figure 7 As shown, the filter assembly includes: a fan 29, which is fixedly mounted on the inner wall of the cylinder 15, a conical plate 25 is fixedly mounted on the top surface of the cylinder 15, a filter box 30 is fixedly mounted on the right side wall of the bracket 2, a connecting pipe 31 is arranged between the conical plate 25 and the filter box 30, the filter assembly also includes: a polypropylene filter plate 32, the polypropylene filter plate 32 is slidably mounted on the inner wall of the filter box 30, a polyvinylidene fluoride filter plate 33 is slidably connected below the polyvinylidene fluoride filter plate 32, a stainless steel filter plate 34 is slidably connected below the polyvinylidene fluoride filter plate 33, a rubber filter plate 35 is slidably connected below the stainless steel filter plate 34, and a ceramic filter plate 36 is slidably connected below the rubber filter plate 35, the filter assembly also includes a cooling member, the cooling member includes: a gas ethanol collection box 38, the gas ethanol collection box 38 is fixedly mounted on the right side wall of the workbench 1, a connecting pipe 37 is arranged between the gas ethanol collection box 38 and the filter box 30, and a condenser 39 is fixedly mounted on the top surface of the gas ethanol collection box 38.

[0022] By means of the above-mentioned features, the volatilized ethanol can be filtered and collected. Specifically, when the mixing barrel 3 is heated, the ethanol in the mixing barrel 3 will be vaporized and rise to the top of the mixing barrel 3. At this time, the fan 29 in the cylinder 15 will be turned on, and the vaporized ethanol in the cylinder 15 will flow into the interior of the filter box 30 through the conical plate 25 and the connecting pipe 31. Under the continuous operation of the fan 29, the vaporized ethanol will pass through the polypropylene filter plate 32, the polyvinylidene fluoride filter plate 33, the stainless steel filter plate 34, the rubber filter plate 35 and the ceramic filter plate 36 in sequence for purification, and then flow into the gas ethanol collection box 38 through the connecting pipe 37 for collection. At this time, the condenser 39 will enter The steam generator 26 will work to convert the vaporized ethanol in the gas ethanol collection box 38 into liquid ethanol, which is convenient for secondary utilization or centralized treatment to avoid impact on the environment or staff. During this process, the ethanol sensor 16 will continue to detect the amount of volatilized ethanol. If the volatilized ethanol is consistent with the ethanol injected into the stirring barrel 3, the steam generator 26 will stop working. If the volatilized ethanol is inconsistent with the ethanol injected into the stirring barrel 3, the steam generator 26 will continue to work for a period of time until the ethanol sensor 16 detects that the volatilized ethanol is consistent with the ethanol injected into the stirring barrel 3, and then the steam generator 26 stops working.

[0023] As a preferred implementation in this embodiment, please refer to Figure 1 to Figure 3 As shown, a controller 6 is fixedly installed on the right side wall of the workbench 1, and the controller 6 is used to control the operation of the entire device. A distribution box 7 is fixedly installed on the front side wall of the workbench 1, and the distribution box 7 provides power support for the device. A processor 8 is fixedly installed on the left side wall of the workbench 1, and the processor 8 is used to process the data collected by the photoelectric sensor 10, the ethanol sensor 16, and the optical liquid level sensor 20, and control the operation of the automatic adding device, the heating component and the filtering component according to the data.

[0024] Working principle: During use, when the operator puts the Jerusalem artichoke sample into the stirring barrel 3 through the feed port 9, the photoelectric sensor 10 will immediately detect the number of Jerusalem artichoke samples put in and transmit the data to the processor 8. The operator then inputs the preset ratio of the Jerusalem artichoke sample to ethanol through the controller 6. The processor 8 calculates the amount of ethanol required to be added based on the received number of Jerusalem artichoke samples and the preset ratio. The optical liquid level sensor 20 first detects the initial liquid level of ethanol in the ethanol storage tank 13, the vacuum pump 21 is started, and ethanol is extracted from the ethanol storage tank 13 through the pipette 22, and the ethanol is injected into the stirring barrel 3 through the liquid outlet pipe 23 to mix with the Jerusalem artichoke sample. When the optical liquid level sensor 20 detects that the ethanol level in the ethanol storage tank 13 drops to the preset value, the vacuum pump 21 stops working. At this time, the drive motor 5 is started to drive the stirring blade 4 to rotate, accelerating the mixing of the Jerusalem artichoke sample and ethanol. The steam generator 26 provides hot steam to the heating chamber 28 through the heating tube 27 to heat the stirring barrel 3. As the temperature in the stirring barrel 3 increases, the ethanol begins to evaporate and rise to the stirring barrel 3. At the top, the fan 29 in the cylinder 15 is started, and the volatilized ethanol is introduced into the filter box 30 through the conical plate 25 and the connecting pipe 31. The volatilized ethanol is filtered and purified in multiple stages through the polypropylene filter plate 32, the polyvinylidene fluoride filter plate 33, the stainless steel filter plate 34, the rubber filter plate 35 and the ceramic filter plate 36 in turn. The purified ethanol flows into the gas ethanol collection box 38 through the connecting pipe 37. The condenser 39 condenses the ethanol in the gas ethanol collection box 38 and converts it into liquid ethanol for secondary utilization or centralized treatment. The processor 8 continuously receives and processes the data collected by the photoelectric sensor 10, the ethanol sensor 16 and the optical liquid level sensor 20. According to the data changes, the processor 8 automatically controls the operating status of the automatic adding device, the heating component and the filtering component. When the ethanol sensor 16 detects that the amount of volatilized ethanol is consistent with the amount of injected ethanol, the steam generator 26 stops working; if not, the heating continues until they are consistent. The controller 6 provides a human-computer interaction interface, allowing the operator to monitor the operating status of the device, adjust parameter settings and receive alarm information.

[0025] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A Jerusalem artichoke extracting device for producing diabetic medicinal materials, characterized by: include: A workbench (1), wherein a bracket (2) is fixedly mounted on the top surface of the workbench (1), a stirring barrel (3) is fixedly mounted on the top surface of the bracket (2), a stirring blade (4) is rotatably connected inside the stirring barrel (3), a driving motor (5) is fixedly mounted on the top surface of the bracket (2) at one side of the stirring barrel (3), and an output shaft of the driving motor (5) is connected to a side wall of the stirring blade (4); A feed inlet (9), the feed inlet (9) being provided on the top surface of the mixing barrel (3), a photoelectric sensor (10) being fixedly mounted on the inner wall of the feed inlet (9), a cover plate (11) being slidably mounted on the outer surface of the feed inlet (9), a plurality of observation windows (12) being provided on the outer surface of the mixing barrel (3), and a valve (40) being provided on the top surface of the mixing barrel (3); An automatic adding device, which is arranged on the stirring barrel (3) and is used to automatically add ethanol to the inside of the stirring barrel (3) according to the amount of Jerusalem artichoke samples detected by the photoelectric sensor (10); A heating component, which is disposed on a workbench (1) and is used to volatilize the ethanol mixed with the Jerusalem artichoke sample; A filtering component is arranged on the stirring barrel (3) and is used to filter and collect the volatilized ethanol.

2. The Jerusalem artichoke extracting device for producing diabetic medicinal materials according to claim 1, characterized in that: The automatic adding device includes: An ethanol storage box (13) is fixedly mounted on the top surface of a stirring barrel (3); a circular groove (14) is provided on the top surface of the stirring barrel (3) between the ethanol storage box (13) and a feed port (9); the circular groove (14) is communicated with the interior of the stirring barrel (3); a cylinder (15) is fixedly mounted inside the circular groove (14); the bottom surface of the cylinder (15) is communicated with the interior of the stirring barrel (3); an ethanol sensor (16) is fixedly mounted on the side wall of the cylinder (15); a liquid injection port (17) is provided on the top surface of the ethanol storage box (13); a sealing plate (19) is rotatably connected to the inner wall of the liquid injection port (17) via a hinge (18); an optical liquid level sensor (20) is fixedly mounted on the side wall of the sealing plate (19); and the automatic adding device further comprises an extraction component.

3. The Jerusalem artichoke extracting device for producing diabetic medicinal materials according to claim 2, characterized in that: The extraction components include: A vacuum pump (21) is fixedly mounted on the top surface of the ethanol storage tank (13); a liquid suction pipe (22) is provided on the vacuum pump (21); one side of the liquid suction pipe (22) is connected to the side wall of the vacuum pump (21), and the other side is connected to the interior of the ethanol storage tank (13); a liquid outlet pipe (23) is provided on the vacuum pump (21); one side of the liquid outlet pipe (23) is connected to the side wall of the vacuum pump (21), and the other side penetrates the side wall of the cylinder (15) and extends to the interior of the cylinder (15); an alarm (24) is fixedly mounted on the top surface of the ethanol storage tank (13).

4. The Jerusalem artichoke extracting device for producing diabetic medicinal materials according to claim 1, characterized in that: The heating assembly includes: A steam generator (26), the steam generator (26) being fixedly mounted on the top surface of the workbench (1), a heating chamber (28) being fixedly mounted on the top surface of the stirring barrel (3), a heating pipe (27) being arranged on the steam generator (26), one side of the heating pipe (27) being in communication with the interior of the steam generator (26), and the other side of the heating pipe being in communication with the interior of the heating chamber (28).

5. The Jerusalem artichoke extracting device for producing diabetic medicinal materials according to claim 1, characterized in that: The filter components include: A fan (29), the fan (29) being fixedly mounted on the inner wall of the cylinder (15), a conical plate (25) being fixedly mounted on the top surface of the cylinder (15), a filter box (30) being fixedly mounted on the right side wall of the bracket (2), and a connecting pipe (31) being provided between the conical plate (25) and the filter box (30).

6. The Jerusalem artichoke extracting device for producing diabetic medicinal materials according to claim 5, characterized in that: The filtering components also include: A polypropylene filter plate (32) is slidably mounted on the inner wall of the filter box (30); a polyvinylidene fluoride filter plate (33) is slidably connected below the polypropylene filter plate (32); a stainless steel filter plate (34) is slidably connected below the polyvinylidene fluoride filter plate (33); a rubber filter plate (35) is slidably connected below the stainless steel filter plate (34); a ceramic filter plate (36) is slidably connected below the rubber filter plate (35); and the filter assembly further comprises a cooling element.

7. The Jerusalem artichoke extracting device for producing diabetic medicinal materials according to claim 6, characterized in that: Cooling components include: A gas ethanol collection box (38) is fixedly mounted on the right side wall of the workbench (1), a connecting pipe (37) is provided between the gas ethanol collection box (38) and the filter box (30), and a condenser (39) is fixedly mounted on the top surface of the gas ethanol collection box (38).

8. The Jerusalem artichoke extracting device for producing diabetic medicinal materials according to claim 1, characterized in that: A controller (6) is fixedly mounted on the right side wall of the workbench (1), a distribution box (7) is fixedly mounted on the front side wall of the workbench (1), and a processor (8) is fixedly mounted on the left side wall of the workbench (1).

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