Ganoderma lucidum triterpenoid extraction device and use method

Abstract

The invention relates to the technical field of fungus treatment, and discloses a ganoderma triterpenoid extraction device which comprises a shell, the top end of the shell is connected with a controller, one side of the controller is connected with a wire, the top end of the inner wall of the shell is connected with a positioning frame, one end of the wire penetrates through the positioning frame, and the other end of the wire penetrates through the positioning frame. A metal plate is connected to the shell, and a driving motor is connected to the top end of the shell. The high borosilicate container is driven by the servo motor to move up and down, an extracted solvent is directly transferred to the primary separation mechanism and then directly enters the secondary separation mechanism through the primary separation mechanism, and the primary separation mechanism and the secondary separation mechanism are driven by the centrifugal mechanism to synchronously rotate. The operation of extraction and multi-stage separation and filtration is completed in the same equipment, meanwhile, the extraction efficiency is improved through treatment modes of electric shock perforation, heating and ultrasonic waves, the extraction time consumption is greatly shortened, and the resource consumption during extraction of the ganoderma triterpenoids is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of fungus processing, and in particular to a device for extracting triterpenoid compounds of ganoderma lucidum and a method for using the same. Background Art

[0002] Ganoderma triterpenoids are an important active ingredient in Ganoderma lucidum and belong to triterpenoids. Triterpenoids are a class of compounds composed of multiple isoprene units and have multiple biological activities, including enhancing immunity, anti-tumor, liver protection, antioxidant and anti-inflammatory effects. These compounds are of great value in the fields of medicine, food processing and clinical medicine.

[0003] When extracting triterpenoid compounds from Ganoderma lucidum, suitable solvents are generally used for extraction. Commonly used solvents include methanol, ethanol, acetone and other organic solvents with high polarity, combined with reflux extraction, ultrasonic extraction, microwave-assisted extraction and other methods. The extract is then concentrated under reduced pressure to remove most of the organic solvent to obtain a concentrated solution, thereby obtaining triterpenoid compounds.

[0004] The current triterpenoid extraction process is relatively complicated. First, the Ganoderma lucidum powder must be mixed with a solvent, and then a long wait is required until the solvent dissolves the triterpenoids. Centrifugation is then performed to separate the solid and liquid, and the separated supernatant is extracted and concentrated to obtain the triterpenoids. The entire process takes a long time, and more equipment and tools are used, which increases the resource consumption of the extraction, and the extraction effect is not good.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Summary of the invention

[0006] The purpose of the present invention is to provide a device for extracting triterpenoid compounds from Ganoderma lucidum and a method for using the same to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above object, the present invention provides the following technical solution: comprising a shell, a controller is connected to the top of the shell, a wire is connected to one side of the controller, a positioning frame is connected to the top of the inner wall of the shell, one end of the wire passes through the positioning frame and is connected to a metal plate, a driving motor is connected to the top of the shell, the output end of the driving motor extends into the shell and is connected to a stirring mechanism, guide holes are opened on both sides of the shell, and a moving mechanism is connected to the inner side of the guide holes; The movable frame comprises a sliding frame slidably arranged on the inner side of the guide hole, one side of the sliding frame is connected to a driving belt, and the other side of the sliding frame is connected to a reduction motor for driving the driving belt, one side of the sliding frame is connected to a bracket, and a clamping table is slidably arranged on the top of the bracket, and rubber blocks are connected to both ends of one side of the sliding frame, and rollers are rotatably arranged on one side of the rubber blocks, one side of the rollers abuts against the inner wall of the shell, and rollers are rotatably arranged at the four corners of the sliding frame, and one side of the rollers abuts against the inner side of the side baffle, and a glass door is hinged on one side of the shell, and one side of the sliding frame is connected to a fixed frame, and a servo motor is connected to one side of the fixed frame, and a driving gear is connected to the output end of the servo motor, and both sides of the shell are connected to A side baffle is provided, and a guide rack is connected to the inner side of each of the side baffles, one side of the driving gear is meshed with the guide rack, a high borosilicate container is connected between the moving mechanisms, a feeding pipe is connected to the bottom end of the high borosilicate container, a sealing baffle is rotatably provided at the top end of the feeding pipe, an ultrasonic generator is connected to one side of the high borosilicate container, a support plate is connected between the inner sides of the shell, a centrifugal mechanism is connected to the top end of the high borosilicate container, a primary separation mechanism and a secondary separation mechanism are connected inside the centrifugal mechanism, a high-speed motor is connected to the bottom end of the inner wall of the shell, a driving pulley is connected to the output end of the high-speed motor, a drain pipe is connected to the bottom end of the secondary separation mechanism, and the bottom end of the drain pipe extends through the outside of the shell; Connecting rods are connected to the four corners of the upper and lower ends of the shell, and one end of the connecting rods away from each other is connected to the same outer protective frame.

[0008] Preferably, the stirring mechanism includes a tube set fixedly arranged on the top end of the inner wall of the shell, a rotating shaft is rotatably arranged in the tube set, the top end of the rotating shaft is connected to the output end of the driving motor through a coupling, a connecting frame is connected to the bottom end of the tube set, the bottom end of the rotating shaft extends into the connecting frame and is connected to a connecting seat, a plurality of inner magnetic blocks are connected to the outer ring of the connecting seat, an outer rotating frame is rotatably arranged on the outer surface of the connecting frame, a plurality of outer magnetic blocks are connected to the inner ring of the outer rotating frame, and a plurality of stirring blades are connected to the outer surface of the outer rotating frame.

[0009] Preferably, a connecting sleeve is connected to one side of the clamping platform, a traction block is connected to one side of the driving belt, and one end of the traction block extends into the connecting sleeve.

[0010] Preferably, the clamping table comprises a placement rack, one side of the placement rack is connected to an electric heating block, one side of the placement rack is embeddedly connected to an annular airbag, and the annular airbag is filled with easily expandable gas.

[0011] Preferably, a sealing gasket is connected to the top end of the inner wall of the shell.

[0012] Preferably, the centrifugal mechanism includes two mounting frames, the two mounting frames are integrally arranged, and the top ends of the two mounting frames are connected to connecting pipe heads, and traction guide rods are slidably arranged on both sides of the top ends of the two mounting frames, the bottom ends of the traction guide rods pass through the mounting frames and are connected to the same connecting card frame, the top ends of the connecting card frames are slidably connected to the connecting pipe heads, and a traction spring is sleeved and connected between the top ends of the traction guide rods and the mounting frames.

[0013] Preferably, the bottom end of the mounting frame located below passes through the support plate and is connected to a driven pulley, a reinforcement frame is connected between the mounting frames, a transmission belt is sleeved and connected between the driven pulley and the driving pulley, the primary separation mechanism and the secondary separation mechanism are respectively located on the inner sides of the two mounting frames, and the two connecting brackets are engaged and connected with the corresponding primary separation mechanism and secondary separation mechanism.

[0014] Preferably, the primary separation mechanism includes a separation shell, a partition is connected between the inner walls of the separation shell, a filter layer is connected between the top of the partition and the inner wall of the separation shell, a partition frame is connected to the top of the partition, a positioning tube is connected to the top of the separation shell, a connecting hose is connected to the bottom of the separation shell, and a sealing plug is connected to one end of the connecting hose.

[0015] Preferably, the outer ring of the partition is provided with a through hole, the outer surface of the positioning insert is splined and is slidably connected to the connecting bracket, and the structure of the secondary separation mechanism is the same as that of the primary separation mechanism.

[0016] A method for using a device for extracting triterpenoid compounds of Ganoderma lucidum, comprising the following steps: S1, place the high borosilicate container between the clamping tables, then put the dried and crushed ganoderma lucidum powder into the high borosilicate container, then inject 20-30% concentration of ethanol and 0.1%-0.5% citric acid or acetic acid, then start the reduction motor to drive the drive belt to operate, so that the clamping table and the high borosilicate container are retracted into the shell, and then start the electric heating block to heat the ganoderma lucidum mixture in the high borosilicate container, and at the same time, the heat is transferred to the annular airbag, and the internal gas expands, thereby squeezing and fixing the high borosilicate container, and then the servo motor is started to drive the moving mechanism to rise along the guide hole through the meshing between the driving gear and the guide rack, until the top of the high borosilicate container is against the sealing gasket, and at the same time, the metal plate and the stirring mechanism are immersed in the mixed solution to start the preliminary extraction operation; S2, start the driving motor, use the stirring mechanism to stir, fully mix the ganoderma lucidum powder and ethanol, after the mixing is completed, start the controller, and release high-voltage pulses through the metal plate, wherein the electric field strength is 20-30 kV / cm, the pulse number is 50-100 times, the ganoderma lucidum powder is electrically perforated, and the electric heating block is continuously heated for one hour, the high borosilicate container is put down, and ethanol with a concentration of 70-75% is added to the high borosilicate container again, and the process is continued for another hour, and the ultrasonic generator is started during the extraction operation to improve the extraction effect; S3, start the servo motor to rotate in the opposite direction, drive the high borosilicate container to move downward, until the feed pipe is inserted into the primary separation mechanism in the centrifugal mechanism, while inserting, the sealing baffle is against the top of the centrifugal mechanism, thereby cooperating with the support plate to clamp the centrifugal mechanism, providing stable support, injecting the ganoderma lucidum powder mixture in the high borosilicate container into the separation shell, through the separation of the partition frame, the ganoderma lucidum powder mixture enters each separation area, and then start the high-speed motor to drive the active pulley to rotate, through the connection of the transmission belt, drive the mounting frame connected to the driven pulley to rotate, and perform the solid-liquid separation operation, the larger particles of ganoderma lucidum powder will be filtered out by the partition frame in the primary separation mechanism, the liquid is thrown out, and flows out through the through hole on one side of the partition plate, completing the preliminary solid-liquid separation operation; S4, the separated solution after the preliminary treatment is discharged into the secondary separation mechanism through the transfer hose, and the rotation speed of the centrifugal mechanism is increased at the same time, and a secondary separation and filtration is performed, so as to separate a clear triterpenoid compound extract, and the triterpenoid compound extract is discharged through the drain pipe, and a container can be placed at the bottom of the shell to collect the triterpenoid compound extract, and then a concentrator is used to concentrate the extract to finally obtain triterpenoid compounds; S5. The corresponding primary separation mechanism and secondary separation mechanism are taken out of the mounting frame by lifting the connecting bracket upwards, and the primary separation mechanism and the secondary separation mechanism are reversely flushed with the cleaning liquid to clean out the unbroken cell wall residues, polysaccharides, proteins and other impurities filtered inside, and then secondary extraction or direct cleaning and recovery are carried out, which can fully guarantee the extraction effect of triterpenoid compounds.

[0017] In summary, this application includes the following beneficial technical effects: The high borosilicate container is fixed by a moving mechanism, and can be extended and recovered at the same time for easy taking. The high borosilicate container is driven up and down by a servo motor, and the extracted solvent is directly transferred to the primary separation mechanism, and then directly enters the secondary separation mechanism through the primary separation mechanism. The centrifugal mechanism is used to drive the primary separation mechanism and the secondary separation mechanism to rotate synchronously, and the extraction and multi-stage separation and filtration operations are completed in the same device. At the same time, the extraction efficiency is improved through electric perforation, heating and ultrasonic treatment, which greatly shortens the extraction time and reduces the resource consumption in the extraction of Ganoderma lucidum triterpenoid compounds. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a device for extracting triterpenoid compounds of Ganoderma lucidum according to the present invention; Figure 2 This is a schematic diagram of the internal structure of a device for extracting triterpenoid compounds of Ganoderma lucidum according to the present invention; Figure 3 This is a schematic diagram of the side cross-section structure of a device for extracting triterpenoid compounds of Ganoderma lucidum according to the present invention; Figure 4 for Figure 3 The enlarged structural diagram of part A in the middle; Figure 5 It is a schematic diagram of the position structure of a moving mechanism in a device for extracting triterpenoid compounds of Ganoderma lucidum according to the present invention; Figure 6 It is a schematic diagram of the decomposed structure of the moving mechanism in a device for extracting triterpenoid compounds of Ganoderma lucidum according to the present invention; Figure 7 It is a structural schematic diagram of a centrifugal mechanism in a device for extracting triterpenoid compounds of Ganoderma lucidum according to the present invention; Figure 8 It is a structural schematic diagram of a primary separation mechanism in a device for extracting triterpenoid compounds of Ganoderma lucidum according to the present invention; Fig. 9 The present invention is a schematic diagram of the structure of a borosilicate container in a device for extracting triterpenoid compounds of Ganoderma lucidum.

[0019] In the figure: 1, shell; 2, controller; 3, positioning frame; 4, wire; 5, metal plate; 6, drive motor; 7, stirring mechanism; 71, pipe set; 72, rotating shaft; 73, connecting frame; 74, connecting seat; 75, inner magnetic block; 76, outer rotating frame; 77, outer magnetic block; 78, stirring blade; 8, guide hole; 9, moving mechanism; 91, sliding frame; 92, driving belt; 93, reduction motor; 94, bracket; 95, clamping table; 96, rubber block; 97, roller; 98, roller; 951, placement frame; 952, electric heating block; 953, annular airbag; 931, connecting sleeve; 921, traction block; 10, servo motor; 11, driving gear; 12, side baffle; 13, guide rack; 14, high boron Silicon container; 15. Feeding pipe; 16. Sealing baffle; 17. Centrifugal mechanism; 171. Mounting frame; 172. Pulling guide rod; 173. Connecting bracket; 174. Pulling spring; 175. Driven pulley; 176. Reinforcement frame; 177. Connecting pipe head; 18. Primary separation mechanism; 181. Separation shell; 182. Partition plate; 183. Filter layer; 184. Partition frame; 185. Positioning insert; 186. Adapter hose; 187. Sealing plug; 19. Secondary separation mechanism; 20. High-speed motor; 21. Active pulley; 22. Transmission belt; 23. Glass door; 24. Support plate; 25. Ultrasonic generator; 26. Drain pipe; 31. Sealing gasket; 111. Connecting rod; 222. External protective frame. DETAILED DESCRIPTION

[0020] 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.

[0021] See also Figure 1-9The present invention provides a technical solution: comprising a shell 1, a controller 2 is connected to the top of the shell 1, wherein the controller comprises a wire 4 connected to one side of the controller 2, a positioning frame 3 is connected to the top of the inner wall of the shell 1, one end of the wire 4 passes through the positioning frame 3, and is connected to a metal plate 5, wherein the controller 2 comprises a high-voltage power supply, an energy storage capacitor, a switching element, a pulse forming network, a trigger circuit and a protection circuit, and two metal plates 5 constitute a flat plate capacitor, when the voltage of the energy storage capacitor reaches a set value, the switching element (such as a spark gap, a thyristor or a solid-state switch) is instantaneously turned on, the capacitor is discharged through a load (such as a resistor, an inductor or an external electrode), the electric field between the metal plates 5 collapses instantly, and a high-voltage pulse is formed, the Ganoderma lucidum powder is electrically perforated, the extraction efficiency is improved, and a pulse is generated. A driving motor 6 is connected to the top of the shell 1, the output end of the driving motor 6 extends into the shell 1, and is connected to a stirring mechanism 7, guide holes 8 are opened on both sides of the shell 1, and a moving mechanism 9 is connected to the inner side of the guide hole 8; The moving mechanism 9 includes a sliding frame 91 slidably arranged inside the guide hole 8, a driving belt 92 is connected to one side of the sliding frame 91, wherein the driving belt 92 is triangularly arranged and supported by a rotating support roller on the inside, the support roller is rotatably arranged on one side of the sliding frame 91, a reduction motor 93 for driving the driving belt 92 is connected to the other side of the sliding frame 91, one of the support rollers is connected to the output end of the reduction motor 93, a bracket 94 is connected to one side of the sliding frame 91, a clamping table 95 is slidably arranged on the top of the bracket 94, a rubber block 96 is connected to both ends of one side of the sliding frame 91, a roller 97 is rotatably arranged on one side of the rubber block 96, and the roller 97 is rotatably arranged on one side of the roller 97. 7 one side abuts against the inner wall of the shell 1, and rollers 98 are rotatably arranged at the four corners of the sliding frame 91, and one side of the roller 98 abuts against the inner side of the side baffle 12. When the servo motor 10 rotates and drives the moving mechanism 9 to move up and down through the meshing between the driving gear 11 and the guide rack 13, the rubber block 96 can ensure the extrusion of the roller 97 and the inner wall of the shell 1, and the rollers 98 on both sides can be squeezed with the inner side of the side baffle 12 to ensure the stability of the up and down movement, and also ensure the stability of the support of the inner borosilicate container 14. A glass door 23 is hingedly arranged on one side of the shell 1, and a fixed frame is connected to one side of the sliding frame, and a fixed frame is connected to one side. A servo motor 10 is provided, and a driving gear 11 is connected to the output end of the servo motor 10. Side baffles 12 are connected to both sides of the shell 1. Guide racks 13 are connected to the inner sides of the side baffles 12, which can drive the moving mechanism 9 to move up and down, thereby driving the high borosilicate container 14 to switch between extraction steps. One side of the driving gear 11 is meshed with the guide rack 13. The high borosilicate container 14 is connected between the moving mechanisms 9. A feeding pipe 15 is connected to the bottom of the high borosilicate container 14. A sealing baffle 16 is rotatably provided at the top of the feeding pipe 15. An ultrasonic generator 25 is connected to one side of the high borosilicate container 14. The shell 1 A support plate 24 is connected between the inner sides, a centrifugal mechanism 17 is connected to the top of the high borosilicate container 14, a primary separation mechanism 18 and a secondary separation mechanism 19 are connected inside the centrifugal mechanism 17, a high-speed motor 20 is connected to the bottom end of the inner wall of the shell 1, a driving pulley 21 is connected to the output end of the high-speed motor 20, a drain pipe 26 is connected to the bottom end of the secondary separation mechanism 19, and the bottom end of the drain pipe 26 extends to the outside of the shell 1, and a sealing gasket 31 is connected to the top end of the inner wall of the shell 1. When the high borosilicate container 14 moves upward, the sealing gasket 31 can effectively seal the top of the high borosilicate container 14 to ensure the mixing effect; Reference Figure 1 and Figure 2 As shown, the four corners of the upper and lower ends of the shell 1 are connected with connecting rods 111, and the ends of the connecting rods 111 that are far away from each other are connected with the same outer protective frame 222, which can effectively ensure the overall stability. When the centrifugal mechanism 17 and the stirring mechanism 7 above are driven, the outer protective frame 222 can ensure the overall stability and also provide a protective effect for the device as a whole; Reference Figure 4 As shown, the stirring mechanism 7 includes a tube set 71 fixedly arranged at the top end of the inner wall of the shell 1, a rotating shaft 72 is rotatably arranged in the tube set 71, the top end of the rotating shaft 72 is connected to the output end of the driving motor 6 through a coupling, a connecting frame 73 is connected to the bottom end of the tube set 71, the bottom end of the rotating shaft 72 extends into the connecting frame 73, and is connected to a connecting seat 74, the outer ring of the connecting seat 74 is connected to a plurality of inner magnetic blocks 75, the outer surface of the connecting frame 73 is rotatably arranged with an outer rotating frame 76, and the inner ring of the outer rotating frame 76 is connected to There are multiple external magnetic blocks 77, and multiple stirring blades 78 are connected to the outer surface of the outer rotating frame 76, wherein the positive and negative poles of the external magnetic blocks 77 and the internal magnetic blocks 75 are distributed alternately. When the driving motor 6 drives the connecting seat 74 to rotate through the rotating shaft 72, the internal magnetic block 75 rotates, and according to the principle of like charges repel and opposite charges attract, the external magnetic block 77 is pushed, thereby driving the external rotating frame 76 to rotate, so that the stirring blades 78 stir, so that the solvent and the Ganoderma lucidum powder are mixed, wherein the stirring blades 78 and the external rotating frame 76 are both made of insulating materials.

[0022] Reference Figure 6 As shown, a connecting sleeve 931 is connected to one side of the clamping table 95, and a traction block 921 is connected to one side of the driving belt 92. One end of the traction block 921 extends into the connecting sleeve 931. When the reduction motor 93 starts to drive the driving belt 92 to operate, the driving belt 92 will drive the traction block 921 to move. By connecting with the connecting sleeve 931, the clamping table 95 can be driven to move forward or backward, which is convenient for taking and placing the high borosilicate container 14.

[0023] Reference Figure 5 As shown, the clamping table 95 includes a placement rack 951, one side of the placement rack 951 is connected to an electric heating block 952, one side of the placement rack 951 is embedded with an annular airbag 953, the annular airbag 953 is filled with easily expandable gases such as hydrogen, oxygen, nitrogen, carbon dioxide, and methane. When the high borosilicate container 14 is placed between two placement racks 951, both sides of the high borosilicate container 14 are in contact with the electric heating block 952. When the electric heating block 952 is heated, the heat will be transferred to the annular airbag 953, and the gas inside will expand, thereby increasing the squeezing and fixation of the high borosilicate container 14.

[0024] Reference Figure 7As shown, the centrifugal mechanism 17 includes two mounting frames 171, the two mounting frames 171 are integrally arranged, and the top ends are connected with connecting pipe heads 177, and the top ends of the two mounting frames 171 are slidably provided with traction guide rods 172, the bottom ends of the traction guide rods 172 pass through the mounting frames 171, and are connected with the same connecting bracket 173, the top ends of the connecting brackets 173 are slidably connected with the connecting pipe heads 177, and a traction spring 174 is sleeved and connected between the top ends of the traction guide rods 172 and the mounting frames 171. During installation, the secondary separation mechanism 19 is installed first, and then the primary separation mechanism 18 is installed, wherein the secondary separation mechanism 19 The installation method is the same as that of the primary separation mechanism 18. After the secondary separation mechanism 19 is installed, the connecting bracket 173 is pulled up by the pulling guide rod 172, and the lower adapter hose 186 is first inserted into the secondary separation mechanism 19 until the sealing plug 187 is inserted into the connecting pipe head 177 located below, so as to position it. After the primary separation mechanism 18 enters the centrifugal mechanism 17 as a whole, the pulling guide rod 172 is released, and the connecting bracket 173 is reset until the positioning tube 185 is inserted into the connecting bracket 173, so that the primary separation mechanism 18 and the secondary separation mechanism 19 can rotate with the centrifugal mechanism 17.

[0025] Reference Figure 3 and Figure 7 As shown, the bottom end of the mounting frame 171 located below passes through the support plate 24 and is connected to a driven pulley 175. A reinforcing frame 176 is connected between the mounting frames 171. A transmission belt 22 is sleeved and connected between the driven pulley 175 and the driving pulley 21. The high-speed motor 20 drives the driving pulley 21, and the driven pulley 175 is driven to rotate through the transmission belt 22, thereby driving the centrifugal mechanism 17 to rotate as a whole. The primary separation mechanism 18 and the secondary separation mechanism 19 are respectively located on the inner sides of the two mounting frames 171, and solid-liquid separation and high-level filtration are performed through the primary separation mechanism 18 and the secondary separation mechanism 19.

[0026] Reference Figure 8As shown, the primary separation mechanism 18 includes a separation shell 181, a partition 182 is connected between the inner walls of the separation shell 181, a filter layer 183 is connected between the top of the partition 182 and the inner wall of the separation shell 181, a partition frame 184 is connected to the top of the partition 182, a positioning plug 185 is connected to the top of the separation shell 181, and a transfer hose 186 is connected to the bottom of the separation shell 181. A sealing plug 187 is connected to one end of the transfer hose 186, and the primary separation mechanism 18 and the secondary separation mechanism 18 can be connected through the transfer hose 186. 9, when the mixed Ganoderma lucidum powder mixed solution passes through the positioning cannula 185 and randomly enters the separation area between each partition frame 184, while the separation shell 181 rotates, the partition frame 184 can drive the Ganoderma lucidum powder mixed solution in each separation area to perform centrifugal operation to complete solid-liquid separation, the filter layer 183 filters out the solid particles, the outer circle of the partition 182 is provided with a through hole, the filtered solution flows out through the through hole on one side of the partition 182, and is discharged to the secondary separation mechanism 19 through the adapter hose 186 for secondary separation filtration.

[0027] The outer surface of the positioning tube 185 is splined and slidably connected to the connecting bracket 173, which can ensure synchronous rotation while facilitating installation. The structure of the secondary separation mechanism 19 is the same as the primary separation mechanism 18, wherein the filter layer 183 in the primary separation mechanism 18 is a filter cloth and a filter screen, and the filter layer in the secondary separation mechanism 19 is a porous ceramic filter and a nylon filter membrane.

[0028] A method for using a device for extracting triterpenoid compounds of Ganoderma lucidum, comprising the following steps: S1, place the high borosilicate container 14 between the clamping tables 95, then put the dried and crushed ganoderma lucidum powder into the high borosilicate container 14, then inject 20-30% concentration of ethanol and 0.1%-0.5% citric acid or acetic acid, then start the reduction motor 93 to drive the driving belt 92 to operate, so that the clamping table 95 with the high borosilicate container 14 is retracted into the shell 1, and then start the electric heating block 952 to heat the ganoderma lucidum mixture in the high borosilicate container 14, and the temperature is maintained at 50-70°. At the same time, the heat is transferred to the annular airbag 953, and the internal gas expands, thereby squeezing and fixing the high borosilicate container 14, and then the servo motor 10 is started through the meshing between the driving gear 11 and the guide rack 13, driving the moving mechanism 9 to rise along the guide hole 8 until the top of the high borosilicate container 14 is against the sealing gasket 31, and at the same time, the metal plate 5 and the stirring mechanism 7 are immersed in the mixed solution to start the preliminary extraction operation; S2, start the driving motor 6, use the stirring mechanism 7 to stir, and fully mix the ganoderma lucidum powder and ethanol. After the mixing is completed, start the controller 2, and release a high-voltage pulse through the metal plate 5, wherein the electric field strength is 20-30 kV / cm, and the number of pulses is 50-100 to perform electric perforation on the ganoderma lucidum powder, and continue to heat through the electric heating block 952 for one hour, put down the high borosilicate container 14, and add 70-75% ethanol to the high borosilicate container 14 again, and continue for another hour. During the extraction operation, start the ultrasonic generator 25 to improve the extraction effect, first use low-concentration ethanol to extract acidic triterpenes, and then use high-concentration ethanol to extract neutral triterpenes, add 0.1%-0.5% citric acid or acetic acid to the ethanol to enhance the dissolution of acidic triterpenes, and achieve multiple step-by-step extraction by adjusting the ethanol concentration; S3, start the servo motor 10 to rotate in the opposite direction, drive the high borosilicate container 14 to move downward, until the feed pipe 15 is inserted into the primary separation mechanism 18 in the centrifugal mechanism 17, and at the same time, the sealing baffle 16 is against the top of the centrifugal mechanism 17, thereby cooperating with the support plate 24 to clamp the centrifugal mechanism 17 to provide stable support, and the ganoderma lucidum powder mixture in the high borosilicate container 14 is injected into the separation shell 181, and the ganoderma lucidum powder mixture enters each separation area through the separation of the partition frame 184, and then start the high-speed motor 20 to drive the active pulley 21 to rotate, and through the connection of the transmission belt 22, drive the mounting frame 171 connected to the driven pulley 175 to rotate, and perform the solid-liquid separation operation, the larger particles of ganoderma lucidum powder will be filtered out by the partition frame 184 in the primary separation mechanism 18, and the liquid will be thrown out and flow out through the through hole on one side of the partition 182, completing the preliminary solid-liquid separation operation; S4, the separated solution after the preliminary treatment is discharged into the secondary separation mechanism 19 through the adapter hose 186, and the rotation speed of the centrifugal mechanism 17 is increased at the same time, and a secondary separation and filtration is performed, so as to separate a clear triterpenoid compound extract, and the triterpenoid compound extract is discharged through the drain pipe 26. A container can be placed at the bottom of the shell 1 to collect the triterpenoid compound extract, wherein the collection container should be a brown glass container, and then a concentrator is used for concentration treatment. Before concentration, 0.01%-0.1% vitamin E or BHT is added to prevent triterpenoid oxidation, and finally triterpenoid compounds are obtained; S5. By lifting up the connecting bracket 173, the corresponding primary separation mechanism 18 and the secondary separation mechanism 19 are taken out of the mounting bracket 171, and the primary separation mechanism 18 and the secondary separation mechanism 19 are reversely flushed with the cleaning liquid to clean out the unbroken cell wall residues, polysaccharides, proteins and other impurities filtered inside, and secondary extraction or direct cleaning and recovery are carried out, which can fully guarantee the extraction effect of triterpenoid compounds.

[0029] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for extracting triterpenoid compounds from Ganoderma lucidum, comprising a housing (1), characterized in that: The top of the shell (1) is connected to a controller (2), one side of the controller (2) is connected to a wire (4), the top of the inner wall of the shell (1) is connected to a positioning frame (3), one end of the wire (4) passes through the positioning frame (3) and is connected to a metal plate (5), the top of the shell (1) is connected to a drive motor (6), the output end of the drive motor (6) extends into the shell (1) and is connected to a stirring mechanism (7), both sides of the shell (1) are provided with guide holes (8), and the inner sides of the guide holes (8) are connected to a moving mechanism (9); The moving mechanism (9) comprises a sliding frame (91) slidably arranged inside the guide hole (8), a driving belt (92) being connected to one side of the sliding frame (91), a reduction motor (93) for driving the driving belt (92) being connected to the other side of the sliding frame (91), a bracket (94) being connected to one side of the sliding frame (91), a clamping table (95) being slidably arranged at the top of the bracket (94), a rubber block (96) being connected to both ends of one side of the sliding frame (91), and one side of the rubber block (96) being rotatable. A roller (97) is provided, one side of the roller (97) abuts against the inner wall of the shell (1), rollers (98) are rotatably provided at the four corners of the sliding frame (91), one side of the rollers (98) abuts against the inner side of the side baffle (12), a glass door (23) is hingedly provided on one side of the shell (1), a fixed frame is connected to one side of the sliding frame (91), and a servo motor (10) is connected to one side of the fixed frame, and a driving gear (11) is connected to the output end of the servo motor (10), and both sides of the shell (1) are connected A side baffle (12) is connected to the side baffle (12), and a guide rack (13) is connected to the inner side of each side baffle (12). One side of the driving gear (11) meshes with the guide rack (13). A high borosilicate container (14) is connected to the moving mechanism (9). A feed pipe (15) is connected to the bottom of the high borosilicate container (14), and a sealing baffle (16) is rotatably provided on the top of the feed pipe (15). An ultrasonic generator (25) is connected to one side of the high borosilicate container (14). The inner sides of the housing (1) are connected to each other. A support plate (24) is connected to the high borosilicate container (14); a centrifugal mechanism (17) is connected to the top of the high borosilicate container (14); a primary separation mechanism (18) and a secondary separation mechanism (19) are connected to the inside of the centrifugal mechanism (17); a high-speed motor (20) is connected to the bottom of the inner wall of the shell (1); a driving pulley (21) is connected to the output end of the high-speed motor (20); a drain pipe (26) is connected to the bottom of the secondary separation mechanism (19); and the bottom end of the drain pipe (26) extends through the outside of the shell (1); Connecting rods (111) are connected to the four corners at the upper and lower ends of the shell (1), and one end of the connecting rod (111) that is away from each other is connected to the same outer protective frame (222).

2. The device for extracting triterpenoids from Ganoderma lucidum according to claim 1, characterized in that: The stirring mechanism (7) comprises a tube set (71) fixedly arranged at the top end of the inner wall of the shell (1); a rotating shaft (72) is rotatably arranged in the tube set (71); the top end of the rotating shaft (72) is connected to the output end of the driving motor (6) via a coupling; a connecting frame (73) is connected to the bottom end of the tube set (71); the bottom end of the rotating shaft (72) extends into the connecting frame (73) and is connected to a connecting seat (74); a plurality of inner magnetic blocks (75) are connected to the outer ring of the connecting seat (74); an outer rotating frame (76) is rotatably arranged on the outer surface of the connecting frame (73); a plurality of outer magnetic blocks (77) are connected to the inner ring of the outer rotating frame (76); and a plurality of stirring blades (78) are connected to the outer surface of the outer rotating frame (76).

3. A device for extracting triterpenoids from Ganoderma lucidum according to claim 2, characterized in that: A connecting sleeve (931) is connected to one side of the clamping platform (95), and a traction block (921) is connected to one side of the driving belt (92), with one end of the traction block (921) extending into the connecting sleeve (931).

4. The device for extracting triterpenoids from Ganoderma lucidum according to claim 3, characterized in that: The clamping table (95) comprises a placement rack (951), one side of the placement rack (951) is connected to an electric heating block (952), one side of the placement rack (951) is embedded with an annular airbag (953), and the annular airbag (953) is filled with easily expandable gas.

5. The device for extracting triterpenoids from Ganoderma lucidum according to claim 4, characterized in that: A sealing gasket (31) is connected to the top end of the inner wall of the shell (1).

6. The device for extracting triterpenoids from Ganoderma lucidum according to claim 5, characterized in that: The centrifugal mechanism (17) comprises two mounting frames (171), the two mounting frames (171) are integrally arranged and are both connected to a connecting pipe head (177) at their top ends, traction guide rods (172) are slidably arranged on both sides of the top ends of the two mounting frames (171), the bottom ends of the traction guide rods (172) penetrate the mounting frames (171) and are connected to the same connecting bracket (173), the top ends of the connecting brackets (173) are slidably connected to the connecting pipe head (177), and a traction spring (174) is sleeved and connected between the top ends of the traction guide rods (172) and the mounting frames (171).

7. The device for extracting triterpenoids from Ganoderma lucidum according to claim 6, characterized in that: The bottom end of the mounting frame (171) located below passes through the support plate (24) and is connected to a driven pulley (175); a reinforcing frame (176) is connected between the mounting frames (171); a transmission belt (22) is sleeved and connected between the driven pulley (175) and the driving pulley (21); the primary separation mechanism (18) and the secondary separation mechanism (19) are respectively located on the inner sides of the two mounting frames (171); and the two connecting brackets (173) are engaged and connected with the corresponding primary separation mechanism (18) and the secondary separation mechanism (19).

8. The device for extracting triterpenoids from Ganoderma lucidum according to claim 7, characterized in that: The primary separation mechanism (18) comprises a separation shell (181), a partition plate (182) is connected between the inner walls of the separation shell (181), a filter layer (183) is connected between the top of the partition plate (182) and the inner wall of the separation shell (181), a partition frame (184) is connected to the top of the partition plate (182), a positioning insert (185) is connected to the top of the separation shell (181), a transfer hose (186) is connected to the bottom of the separation shell (181), and a sealing plug (187) is connected to one end of the transfer hose (186).

9. The device for extracting triterpenoids from Ganoderma lucidum according to claim 8, characterized in that: The outer ring of the partition plate (182) is provided with a through hole, the outer surface of the positioning insert (185) is splined and is slidably connected to the connecting bracket (173), and the structure of the secondary separation mechanism (19) is the same as that of the primary separation mechanism (18).

10. The method for using the device for extracting triterpenoid compounds from Ganoderma lucidum according to claim 9, comprising the following steps: S1. Place the borosilicate container (14) between the clamping tables (95), then put the dried and crushed Ganoderma lucidum powder into the borosilicate container (14), then inject 20-30% concentration of ethanol and 0.1%-0.5% of citric acid or acetic acid, then start the reduction motor (93) to drive the drive belt (92) to operate, so that the clamping table (95) and the borosilicate container (14) are retracted into the housing (1), and then start the electric heating block (952) to heat the Ganoderma lucidum in the borosilicate container (14). The mixture is heated, and the heat is transferred to the annular airbag (953), causing the gas inside to expand, thereby squeezing and fixing the high borosilicate container (14), and then the servo motor (10) is started to drive the moving mechanism (9) to rise along the guide hole (8) through the meshing between the driving gear (11) and the guide rack (13) until the top of the high borosilicate container (14) abuts against the sealing gasket (31), and at the same time, the metal plate (5) and the stirring mechanism (7) are immersed in the mixed solution, and the preliminary extraction operation begins; S2, start the driving motor (6), use the stirring mechanism (7) to stir, and fully mix the ganoderma lucidum powder and ethanol. After the mixing is completed, start the controller (2), and release a high-voltage pulse through the metal plate (5), wherein (electric field strength 20-30 kV / cm, pulse number 50-100 times) the ganoderma lucidum powder is electrically perforated, and the electric heating block (952) is continuously heated for one hour, and the high borosilicate container (14) is placed down, and ethanol with a concentration of 70-75% is added to the high borosilicate container (14) again, and the process is continued for another hour. During the extraction operation, the ultrasonic generator (25) is started to improve the extraction effect; S3, starting the servo motor (10) to rotate in the reverse direction, driving the high borosilicate container (14) to move downward until the feed pipe (15) is inserted into the primary separation mechanism (18) in the centrifugal mechanism (17). During the insertion, the sealing baffle (16) abuts against the top of the centrifugal mechanism (17), thereby cooperating with the support plate (24) to clamp the centrifugal mechanism (17) to provide stable support, and injecting the ganoderma lucidum powder mixture in the high borosilicate container (14) into the separation shell (181). The ganoderma lucidum powder mixture enters each separation area through the separation of the partition frame (184), and then starting the high-speed motor (20) to drive the driving pulley (21) to rotate, and through the connection of the transmission belt (22), the mounting frame (171) connected to the driven pulley (175) is driven to rotate, and the solid-liquid separation operation is performed. The larger particles (ganoderma lucidum powder) will be filtered out by the partition frame (184) in the primary separation mechanism (18), and the liquid will be thrown out and flow out through the through hole on one side of the partition plate (182), completing the preliminary solid-liquid separation operation; S4, the separated solution after the preliminary treatment is discharged into the secondary separation mechanism (19) through the transfer hose (186), and the rotation speed of the centrifugal mechanism (17) is increased to perform secondary separation filtration, thereby separating out a clear triterpene compound extract, and the triterpene compound extract is discharged through the drain pipe (26). A container can be placed at the bottom of the shell (1) to collect the triterpene compound extract, and then the concentrator is used to concentrate the extract to obtain triterpene compounds; S5. By lifting the connecting bracket (173) upwards, the corresponding primary separation mechanism (18) and the secondary separation mechanism (19) are taken out of the mounting bracket (171), and the primary separation mechanism (18) and the secondary separation mechanism (19) are reversely flushed with a cleaning liquid to clean out the unbroken cell wall residues, polysaccharides, proteins and other impurities filtered inside, and secondary extraction or direct cleaning and recovery are performed, thereby fully ensuring the extraction effect of triterpenoid compounds.

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