Efficient anti-residue extraction machine for ganoderma lucidum spore oil production

Abstract

The invention discloses an efficient anti-residue extraction machine for ganoderma lucidum spore oil production, and relates to the related technical field of ganoderma lucidum spore oil extraction.The efficient anti-residue extraction machine comprises an extraction kettle body and a stirring rod, a feeding port is formed in one side of the top end of the extraction kettle body, and an air inlet pipe is installed on the side, away from the feeding port, of the top end of the extraction kettle body; and a mixing mechanism for increasing the extraction contact area is arranged at the output end of the pneumatic telescopic rod. According to the efficient anti-residue extraction machine for ganoderma lucidum spore oil production, a rotating rod can be pushed downwards through the output end of a pneumatic telescopic rod, and a threaded groove formed in the outer side of the rotating rod is in sliding connection with a steel ball installed in a fixed sleeve rod, so that the rotating rod rotates while moving downwards; a mounting rod mounted at the bottom end of a rotating rod and a stirring rod can be driven to move up and down to rotate, so that spore powder with different depths can be mixed with supercritical carbon dioxide, and stable extraction of spore oil is realized.

Description

Technical Field

[0001] The invention relates to the technical field related to ganoderma lucidum spore oil extraction, in particular to an efficient and residue-proof extractor for producing ganoderma lucidum spore oil. Background Art

[0002] Ganoderma lucidum spore oil extraction is an oily lipid extracted from broken Ganoderma lucidum spores by supercritical carbon dioxide fluid extraction technology. It integrates multiple active ingredients of Ganoderma lucidum spores. The oil in the spore powder is dissolved by utilizing the contact between supercritical carbon dioxide fluid and Ganoderma lucidum spore powder, and then the spore oil is collected. When in use, due to the small size of spore powder and its easy to get damp and agglomerate when using traditional extraction machines, the contact between supercritical carbon dioxide fluid and spore powder is not thorough enough, affecting the subsequent spore oil extraction effect.

[0003] In order to overcome the above-mentioned defects, the prior art one (a Chinese patent with announcement number CN218860660U and announcement date of 2023-04-14) is a Ganoderma lucidum spore oil extraction device, comprising an extraction kettle, the bottom surface of the extraction kettle is arc-shaped, and a sealing cover is threadedly connected to the top of the extraction kettle, a gasket is arranged between the sealing cover and the top surface of the extraction kettle, the top of the sealing cover is connected to a discharge pipe, and the bottom of the extraction kettle is connected to a liquid inlet pipe for injecting supercritical CO2, an extraction component is installed in the extraction kettle, and the extraction component includes a storage barrel, and the storage barrel is slidably sleeved in the extraction kettle. Through the mutual cooperation between various components, the supercritical CO2 and the Ganoderma lucidum spore powder are offset, the Ganoderma lucidum spore powder is better stirred, and the bubble agglomerations floating on the upper part are better broken by multiple crushing columns, thereby increasing the contact time between the supercritical CO2 and the Ganoderma lucidum spore powder, and improving the extraction efficiency of the Ganoderma lucidum spore oil. The oil then flows out through the filter plate and passes through the discharge pipe to the separation kettle to complete the extraction of the Ganoderma lucidum spore oil; Prior art 2 (Chinese patent with announcement number CN210448163U and announcement date 2020-05-05) A Ganoderma lucidum spore oil extraction device comprises an extraction kettle, a driving motor and a carbon dioxide gas container, wherein the interior of the heating interlayer is connected to a hot air blower through a heat transfer pipe, a receiving plate is fixedly installed at the bottom of the extraction kettle corresponding to the output end of the feed port, the interior of the receiving plate is connected to the output end of the carbon dioxide gas container through a gas transfer pipe, the bottom of the extraction kettle is connected to a filter chamber through an electromagnetic valve, and a filter screen is fixedly installed inside the filter chamber. The method has the advantages of mixing carbon dioxide gas into the spore powder while heating the spore powder, so that the spore powder is dissolved with the carbon dioxide in a supercritical state under the heated state, thereby improving the activity of the spore powder when it is dissolved and the extraction rate of spore oil when the spore powder is dissolved, and solving the problems of low extraction rate of spore oil from spore powder, low activity of extracted spore oil and waste of spore powder.

[0004] The above-mentioned mechanism utilizes a crushing column to break up the bubble agglomerates so that the spore powder can come into contact with the supercritical carbon dioxide. However, in actual use, some spore powder will remain on the side wall of the extraction kettle. The contact between this part of the remaining spore powder and the supercritical carbon dioxide is not comprehensive, which not only causes the residue but also affects the extraction efficiency of the spore oil.

[0005] The object of the present invention is to provide an efficient and residue-proof extractor for producing Ganoderma lucidum spore oil, so as to solve the problem in the above-mentioned background technology that part of the spore powder remains on the side wall of the extraction kettle, and the contact between this part of the residual spore powder and the supercritical carbon dioxide is not comprehensive, which not only causes the residue but also affects the extraction efficiency of the spore oil.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an efficient and residue-proof extractor for producing ganoderma lucidum spore oil, comprising an extraction kettle body and a stirring rod, a feed port is provided on one side of the top of the extraction kettle body, and an air inlet pipe is installed on the side of the top of the extraction kettle body away from the feed port, and a discharge pipe is fixedly connected to the middle position of the bottom of the extraction kettle body; a pneumatic telescopic rod is installed at the top of the extraction kettle body by bolts, and a mixing mechanism for increasing the extraction contact area is provided at the output end of the pneumatic telescopic rod; connecting rods are fixedly connected to the front and rear ends of the stirring rod, and an anti-residue mechanism for reducing the residue inside the extraction kettle body is provided at one end of the connecting rod, and the anti-residue mechanism comprises a scraper, and the scraper is fixedly connected to one end of the connecting rod, and the side of the scraper is in contact with the inner wall of the extraction kettle body.

[0007] Furthermore, the upper end and the lower end of both sides of the stirring rod are rotatably connected to a rotating block, and the bottom end of the rotating block is connected to the other end of the connecting rod.

[0008] Furthermore, a torsion spring is wound around the outer side of the rotating block, and an elastic structure is formed between the connecting rod and the rotating block through the torsion spring.

[0009] Furthermore, the cross section of the scraper is in an "L" shape, and the side of the scraper is in contact with the side of the stirring rod close to the inner wall of the extraction kettle body.

[0010] Furthermore, the mixing mechanism includes a rotating rod, and the rotating rod is installed at the output end of the pneumatic telescopic rod, and the bottom end of the rotating rod is fixedly connected to a mounting rod, the bottom end of the mounting rod is connected to the bottom end of the inner side of the stirring rod, and a support rod is installed at the middle position of the inner side of the stirring rod, and the support rod is sleeved on the outside of the mounting rod.

[0011] Furthermore, a fixing rod is installed at the upper end of the extraction kettle body, and a fixing sleeve rod is fixedly connected at the middle position of the fixing rod, a threaded groove is provided on the outer side of the rotating rod, a steel ball slidably connected to the outer threaded groove of the rotating rod is provided inside the fixing sleeve rod, and a rotating rod is rotatably connected to the top end of the supporting rod, a fan blade is fixedly connected to the outside of the rotating rod, and a lever capable of moving the fan blade is installed at the bottom end of the fixing rod.

[0012] Furthermore, a fixing block is installed on the side of the top of the fixing rod close to the rotating rod, and a guide rod is connected to the inside of the fixing block by snap-fitting. Conductive sheets are installed on the side of the guide rod close to the inner wall of the extraction kettle body and the inner wall of the extraction kettle body, and a return spring is wound around the outside of the guide rod. Electromagnets are installed on the upper and lower ends of the sides of the stirring rod.

[0013] Furthermore, the upper end of the outer side of the rotating rod is fixedly connected with a movable telescopic rod, and the bottom end of the movable telescopic rod is installed with a cam plate, the cam plate is sleeved on the outside of the fixed sleeve rod, and the cam plate and the fixed rod are rotatably connected.

[0014] Furthermore, the distance between the sides of the cam plate is greater than the distance between the two guide rods, and the cam plate is arranged below the output end of the pneumatic telescopic rod.

[0015] Compared with the prior art, the present invention has the following beneficial effects: 1. The rotating rod can be pushed downward through the output end of the pneumatic telescopic rod. The threaded groove on the outside of the rotating rod is slidably connected to the steel ball installed inside the fixed sleeve rod. Therefore, the rotating rod rotates while moving downward, so that the mounting rod and the stirring rod installed at the bottom of the rotating rod will be driven to move up and down and rotate, so that the spore powder at different depths inside the extraction kettle body can be mixed with the supercritical carbon dioxide, so as to achieve stable extraction of spore oil and increase the contact area between the spore powder and the supercritical carbon dioxide.

[0016] Furthermore, the fixing rod is fixed to the extraction kettle body by bolts, so the position of the lever at the bottom of the fixing rod is also fixed, and when the stirring rod is lifted and rotated downward, the fan blades will come into contact with the lever. Since the position of the lever is fixed, the fan blades will be driven and rotate around the mounting rod, so the fan blades will come into contact with the lever, and the lever will knock the fan blades, thereby deflecting the angle of the fan blades. The angle deflection of the fan blades is different from the rotation direction of the stirring rod, so that the supercritical carbon dioxide and the spore powder inside the extraction kettle body can be shifted in the opposite direction, so that the overall mixing can be more thorough, and the extraction of the spore oil can be more sufficient.

[0017] Furthermore, when the scraper is rotated by the stirring rod, it can achieve stable scraping of the side walls inside the extraction kettle body. At the same time, the scraper itself has a certain elasticity. When scraping, it will exert a certain pressure on the side walls of the extraction kettle body, thereby effectively reducing the residue on the inner wall of the extraction kettle body, thereby making the extraction and utilization of the spore powder more thorough and reducing the waste of spore powder during extraction.

[0018] 2. After the conductive sheets are attached to each other, the electromagnet will be energized and generate magnetic force. The electromagnet pushes the two connecting rods outward, causing the angle of the scraper to deflect to a certain extent. The chamfers set on the sides of the scraper guide and push part of the bubble agglomerates, so that these bubble agglomerates are on one side between the inner wall of the extraction kettle body and the scraper. When the scraper is reset by the elastic force of the torsion spring, the scraper will squeeze and crush these bubble agglomerates, thereby effectively reducing the number of bubble agglomerates inside the extraction kettle body, facilitating better subsequent extraction processing.

[0019] Furthermore, since the output end of the pneumatic telescopic rod controls the rotating rod to move up and down, the scraper will also be driven to move up and down synchronously, which is convenient for better moving and breaking the bubble agglomerates, and effectively reducing the situation where the spore powder cannot contact with the supercritical carbon dioxide due to the bubble agglomerations. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view structural schematic diagram of the present invention.

[0021] Figure 2 It is a front view cross-sectional structural schematic diagram of the present invention.

[0022] Figure 3 It is a schematic diagram of the structure of the mixing mechanism and the anti-residue mechanism of the present invention.

[0023] Figure 4 It is a structural schematic diagram of the mixing mechanism of the present invention.

[0024] Figure 5 The figure is a schematic diagram of the connection structure between the fan blades and the lever of the present invention.

[0025] Figure 6 It is a structural schematic diagram of the anti-residue mechanism of the present invention.

[0026] Figure 7 It is a schematic diagram of the connection structure of the rotating rod and the steel ball of the present invention.

[0027] Figure 8 It is a structural schematic diagram of the anti-residue mechanism of the present invention.

[0028] Fig. 9 It is a schematic diagram of the connection structure between the conductive sheet and the guide rod of the present invention.

[0029] In the figure: 1. Extraction kettle body; 2. Feed inlet; 3. Air inlet pipe; 4. Discharge pipe; 5. Pneumatic telescopic rod; 6. Rotating rod; 7. Steel ball; 8. Fixed sleeve rod; 9. Mounting rod; 10. Stirring rod; 11. Support rod; 12. Fixed rod; 13. Push rod; 14. Fan blade; 15. Fixed block; 16. Guide rod; 17. Conductive sheet; 18. Reset spring; 19. Cam plate; 20. Rotating block; 21. Torsion spring; 22. Connecting rod; 23. Scraper; 24. Electromagnet; 25. Rotating rod; 26. Movable telescopic rod. DETAILED DESCRIPTION

[0030] 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.

[0031] Embodiment 1: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 7 The technical solution shown is to solve the problem that the spore oil is not dissolved thoroughly due to the incomplete contact between the spore powder and the supercritical carbon dioxide during mixing: the high-efficiency and residue-proof extractor for producing Ganoderma lucidum spore oil discloses a mixing mechanism, including an extraction kettle body 1 and a stirring rod 10, a feed inlet 2 is provided on one side of the top of the extraction kettle body 1, and an air inlet pipe 3 is installed on the side of the top of the extraction kettle body 1 away from the feed inlet 2, and a discharge pipe 4 is fixedly connected to the middle position of the bottom end of the extraction kettle body 1; the top of the extraction kettle body 1 is connected by bolts A pneumatic telescopic rod 5 is installed, and a mixing mechanism for increasing the extraction contact area is provided at the output end of the pneumatic telescopic rod 5; the upper and lower ends of both sides of the stirring rod 10 are rotatably connected with rotating blocks 20, and the bottom end of the rotating block 20 is connected to the other end of the connecting rod 22; a torsion spring 21 is wound around the outer side of the rotating block 20, and an elastic structure is formed between the connecting rod 22 and the rotating block 20 through the torsion spring 21; the cross section of the scraper 23 is "L"-shaped, and the side of the scraper 23 is attached to the side of the stirring rod 10 close to the inner wall of the extraction kettle body 1.

[0032] In this example, spore powder is fed into the interior of the extraction kettle body 1 through the feed port 2, and supercritical carbon dioxide is introduced through the air inlet pipe 3, so that the spore powder can be dissolved by the supercritical carbon dioxide to achieve the extraction of spore oil. After the extraction of spore oil, the spore oil is discharged through the discharge pipe 4 and enters the separation kettle to achieve the separation of spore oil and supercritical carbon dioxide; the rotating rod 6 can be pushed downward by the output end of the pneumatic telescopic rod 5, and the threaded groove provided on the outer side of the rotating rod 6 is slidably connected with the steel ball 7 installed inside the fixed sleeve rod 8, so the rotating rod 6 rotates while moving downward, so that the mounting rod 9 and the stirring rod 10 installed at the bottom end of the rotating rod 6 will be driven to move up and down and rotate, so that spore powder of different depths can be mixed with the supercritical carbon dioxide, so that the stable extraction of spore oil is achieved, and the spore powder is increased. The contact area between the fan blades 14 and the supercritical carbon dioxide; the fixed rod 12 is fixed to the extraction kettle body 1 by bolts, so the position of the lever 13 at the bottom of the fixed rod 12 is also fixed, and the stirring rod 10 will make the fan blades 14 contact with the lever 13 during the downward lifting and rotation process. Since the position of the lever 13 is fixed, the fan blades 14 will be driven and rotate around the mounting rod 9, so the fan blades 14 will contact with the lever 13, and the lever 13 will knock the fan blades 14, so that the angle of the fan blades 14 is deflected, and the angle deflection of the fan blades 14 is different from the rotation direction of the stirring rod 10, so that the supercritical carbon dioxide and the spore powder inside the extraction kettle body 1 can be reversely shifted, so that the overall mixing can be more thorough, and then the extraction of the spore oil can be more sufficient.

[0033] Embodiment 2: Figure 1 , Figure 2 , Figure 3 , Figure 6 and Figure 8The technical solution shown is to solve the problem that part of the spore powder remains on the side wall of the extraction kettle, and the contact between this part of the residual spore powder and the supercritical carbon dioxide is not comprehensive, which not only causes the residue but also affects the extraction efficiency of the spore oil: the high-efficiency anti-residue Ganoderma lucidum spore oil production extractor discloses an anti-residue mechanism, the front and rear ends of the stirring rod 10 are fixedly connected with a connecting rod 22, and one end of the connecting rod 22 is provided with an anti-residue mechanism for reducing the residue inside the extraction kettle body 1, the anti-residue mechanism includes a scraper 23, and the scraper 23 is fixedly connected to one end of the connecting rod 22, and the side of the scraper 23 is attached to the inner wall of the extraction kettle body 1; the mixing mechanism includes a rotating rod 6, and the rotating rod 6 is installed on the pneumatic telescopic The output end of the rod 5 is fixedly connected to the bottom end of the rotating rod 6 with a mounting rod 9, the bottom end of the mounting rod 9 is connected to the bottom end of the inner side of the stirring rod 10, and a support rod 11 is installed at the middle position of the inner side of the stirring rod 10, and the support rod 11 is sleeved on the outside of the mounting rod 9; a fixed rod 12 is installed at the upper end inside the extraction kettle body 1, and a fixed sleeve rod 8 is fixedly connected at the middle position of the fixed rod 12, a threaded groove is provided on the outer side of the rotating rod 6, and a steel ball 7 is provided inside the fixed sleeve rod 8 that is slidably connected to the outer threaded groove of the rotating rod 6, and the top end of the support rod 11 is rotatably connected to a rotating rod 25, the outside of the rotating rod 25 is fixedly connected to a fan blade 14, and a lever 13 capable of moving the fan blade 14 is installed at the bottom end of the fixed rod 12.

[0034] In this example, due to the small volume of the spore powder, some of the spore powder will adhere to the side wall inside the extraction kettle body 1 during the continuous stirring-assisted extraction process. Therefore, during the stirring process, the connecting rod 22 and the scraper 23 installed by the stirring rod 10 close to the inner side of the extraction kettle body 1 can fit and scrape the inner wall of the extraction kettle body 1, thereby reducing the residue of spore powder on the inner wall of the extraction kettle body 1. The scraper 23 is L-shaped, so the side of the scraper 23 can fully fit the inner wall of the extraction kettle body 1, so that the scraper 23 can stably scrape the side wall inside the extraction kettle body 1 during the process of being driven by the stirring rod 10 to rotate. At the same time, the scraper 23 itself has a certain elasticity. When scraping, it will exert a certain pressure on the side wall of the extraction kettle body 1, thereby effectively reducing the residue on the inner wall of the extraction kettle body 1, and further making the extraction and utilization of the spore powder more thorough, reducing the waste of spore powder during extraction.

[0035] Embodiment 3: Figure 1 , Figure 2 , Figure 3 , Figure 7 and Figure 8The technical solution shown is to solve the problem that bubbles and lumps are formed between some spore powder and supercritical carbon dioxide, which are not easy to be crushed for processing: the high-efficiency and anti-residue Ganoderma lucidum spore oil production extractor discloses an extrusion and crushing mechanism, a fixed block 15 is installed on the side of the top of the fixed rod 12 close to the rotating rod 6, and the inside of the fixed block 15 is connected by a clamping connection with a guide rod 16, and the side of the guide rod 16 close to the inner wall of the extraction kettle body 1 and the inner wall of the extraction kettle body 1 are both installed with a conductive sheet 17, and a return spring 18 is wound around the outside of the guide rod 16, and an electromagnet 24 is installed on the upper and lower ends of the side of the stirring rod 10; a movable telescopic rod 26 is fixedly connected to the upper end of the outer side of the rotating rod 6, and a cam plate 19 is installed at the bottom end of the movable telescopic rod 26, the cam plate 19 is sleeved on the outside of the fixed sleeve rod 8, and the cam plate 19 is rotatably connected to the fixed rod 12; the distance between the sides of the cam plate 19 is greater than the distance between the two guide rods 16, and the cam plate 19 is arranged below the output end of the pneumatic telescopic rod 5.

[0036] In this example, bubble agglomerates are formed between part of the spore powder and supercritical carbon dioxide, which will result in the inability to extract spore oil from this part of the spore powder, resulting in a waste of resources. Therefore, when the stirring rod 10 rotates and drives the scraper 23 to move and scrape, the scraper 23 will contact this part of the bubble agglomerates, and the output end of the pneumatic telescopic rod 5 will be synchronously driven to rotate through the connection between the movable telescopic rod 26 and the rotating rod 6 during the process of pushing the rotating rod 6 downward, and the bottom end of the movable telescopic rod 26 is connected to the top of the cam plate 19, so that the cam plate 19 will be synchronously driven to rotate, and the cam plate 19 will continuously squeeze the guide rods 16 on both sides during the rotation process. When the guide rod 16 is squeezed, the return spring 18 is forced to shorten its length, and the guide rod 16 is pushed toward the side wall inside the extraction kettle body 1, so that the two conductive sheets 1 7 are fitted together, and when the conductive sheets 17 are fitted together, the electromagnet 24 will be energized and generate magnetic force. The electromagnet 24 pushes the two connecting rods 22 outward, so that the angle of the scraper 23 is deflected to a certain extent. The chamfers set on the sides of the scraper 23 guide and push part of the bubble agglomerates, so that this part of the bubble agglomerates is on one side between the inner wall of the extraction kettle body 1 and the scraper 23. When the scraper 23 is reset by the elastic force of the torsion spring 21, the scraper 23 will squeeze and crush this part of the bubble agglomerates, thereby effectively reducing the number of bubble agglomerates inside the extraction kettle body 1, which is convenient for better subsequent extraction processing. The fixed rod 12 is set at the upper end of the material. When this part of the bubble agglomerates is crushed, the cam plate 19 and the guide rod 16 and other related components set at the upper end of the fixed rod 12 will not contact the material, so as to avoid material accumulation affecting the stability of the components when they are used.

[0037] 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. An efficient and residue-proof extractor for producing ganoderma lucidum spore oil, comprising an extraction kettle body (1) and a stirring rod (10), wherein a feed inlet (2) is provided on one side of the top of the extraction kettle body (1), and an air inlet pipe (3) is installed on the side of the top of the extraction kettle body (1) away from the feed inlet (2), and a discharge pipe (4) is fixedly connected to the middle position of the bottom of the extraction kettle body (1); Features: A pneumatic telescopic rod (5) is installed at the top end of the extraction kettle body (1) via bolts, and a mixing mechanism for increasing the extraction contact area is provided at the output end of the pneumatic telescopic rod (5); The front and rear ends of the stirring rod (10) are both fixedly connected to a connecting rod (22), and one end of the connecting rod (22) is provided with an anti-residue mechanism for reducing the residue inside the extraction kettle body (1), the anti-residue mechanism comprising a scraper (23), and the scraper (23) is fixedly connected to one end of the connecting rod (22), and the side of the scraper (23) is in contact with the inner wall of the extraction kettle body (1).

2. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 1, characterized in that: The upper and lower ends of both sides of the stirring rod (10) are rotatably connected to a rotating block (20), and the bottom end of the rotating block (20) is connected to the other end of the connecting rod (22).

3. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 2, characterized in that: A torsion spring (21) is wound around the outer side of the rotating block (20), and an elastic structure is formed between the connecting rod (22) and the rotating block (20) via the torsion spring (21).

4. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 3, characterized in that: The cross section of the scraper (23) is in an "L" shape, and the side of the scraper (23) is in contact with the side of the stirring rod (10) close to the inner wall of the extraction kettle body (1).

5. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 1, characterized in that: The mixing mechanism comprises a rotating rod (6), and the rotating rod (6) is mounted on the output end of the pneumatic telescopic rod (5), and the bottom end of the rotating rod (6) is fixedly connected to a mounting rod (9), the bottom end of the mounting rod (9) is connected to the bottom end of the inner side of a stirring rod (10), and a support rod (11) is mounted at a middle position of the inner side of the stirring rod (10), and the support rod (11) is sleeved on the outside of the mounting rod (9).

6. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 5, characterized in that: A fixing rod (12) is installed at the upper end of the interior of the extraction kettle body (1), and a fixing sleeve rod (8) is fixedly connected to the middle position of the fixing rod (12), a thread groove is provided on the outer side of the rotating rod (6), a steel ball (7) is provided inside the fixing sleeve rod (8) and is slidably connected to the thread groove on the outer side of the rotating rod (6), and a rotating rod (25) is rotatably connected to the top end of the supporting rod (11), a fan blade (14) is fixedly connected to the outside of the rotating rod (25), and a lever (13) capable of moving the fan blade (14) is installed at the bottom end of the fixing rod (12).

7. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 6, characterized in that: A fixing block (15) is installed on the top of the fixing rod (12) on the side close to the rotating rod (6), and a guide rod (16) is snap-connected inside the fixing block (15). A conductive sheet (17) is installed on the side of the guide rod (16) close to the inner wall of the extraction kettle body (1) and the inner wall of the extraction kettle body (1), and a return spring (18) is wound around the outer side of the guide rod (16). Electromagnets (24) are installed on the upper and lower ends of the sides of the stirring rod (10).

8. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 7, characterized in that: The upper end of the outer side of the rotating rod (6) is fixedly connected to a movable telescopic rod (26), and the bottom end of the movable telescopic rod (26) is installed with a cam plate (19), the cam plate (19) is sleeved on the outside of the fixed sleeve rod (8), and the cam plate (19) and the fixed rod (12) are rotatably connected.

9. The highly efficient and residue-free extractor for producing Ganoderma lucidum spore oil according to claim 8, characterized in that: The distance between the sides of the cam plate (19) is greater than the distance between the two guide rods (16), and the cam plate (19) is arranged below the output end of the pneumatic telescopic rod (5).

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