Auricularia auricula polysaccharide extraction treatment device

Abstract

The invention belongs to the technical field of auricularia auricula polysaccharide extraction treatment devices, and particularly relates to an auricularia auricula polysaccharide extraction treatment device which comprises a bottom plate, the upper end of the bottom plate is fixedly connected with two baffles arranged in a front-back spaced mode, and a first threaded rod is jointly and rotationally connected between the two baffles; two sliding rods are jointly and fixedly connected between the two baffles, the two sliding rods and the first threaded rod are jointly sleeved with a movable base, the first threaded rod is in threaded connection with the movable base, and the two sliding rods are both in sliding connection with the movable base; and a first motor for driving the first threaded rod to rotate is fixedly installed on the baffle located in the front, the upper end of the movable base is fixedly connected with a processing box with an opening in the upper end, and a movable plate is slidably connected to the inner bottom wall of the processing box. The method has the advantages that a high-voltage pulsed electric field technology is coupled with a compound enzyme extraction technology, the action efficiency of enzyme is enhanced, and the release amount of polysaccharide is further increased.

Description

Technical Field

[0001] The invention relates to the technical field of black fungus polysaccharide extraction and processing devices, in particular to a black fungus polysaccharide extraction and processing device. Background Art

[0002] Auricularia polysaccharide is a polysaccharide extracted from Auricularia auricula, which has the effect of lowering blood lipids and cholesterol. Auricularia auricula belongs to the Basidiomycetes, Auriculariales, Auriculariaceae in the mycological classification. It is dark brown in color, soft in texture, and can prevent and treat iron deficiency anemia and other medicinal effects. Black fungus is rich in antioxidants. Auricularia auricula fruiting bodies contain acidic mucopolysaccharides, which are composed of monosaccharides such as L-fucose, L-arabinose, D-xylose, D-mannose, D-glucose and glucuronic acid. Auricularia polysaccharide extracted from Auricularia auricula has the effect of lowering blood sugar, It has the effects of lowering blood lipids, lowering cholesterol, inhibiting platelet aggregation, improving the body's immune function, anti-thrombosis, anti-aging, anti-ulcer, and anti-radiation. The key components of the black fungus cell wall, chitin and β-glucan, are tough in texture and not easily digested by the human body. The various effective ingredients contained in the cell wall are difficult to pass through the cell wall and be absorbed by the human body. Therefore, breaking the cell wall is particularly important for the deep processing of black fungus. Breaking the cell wall can dissolve the functional ingredients rich in the black fungus cells in water, thereby improving the digestion and absorption rate of black fungus.

[0003] However, in the prior art, the black fungus polysaccharide extraction and processing devices mostly use mechanical crushing and then add corresponding enzyme solvents to extract polysaccharides using the enzymatic hydrolysis principle. However, this method has the problems of low extraction rate and low polysaccharide activity for black fungus polysaccharides.

[0004] In order to solve the above problems, we proposed a black fungus polysaccharide extraction and processing device. Summary of the invention

[0005] The purpose of the present invention is to solve the problems in the background technology and to propose a black fungus polysaccharide extraction and processing device.

[0006] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: a black fungus polysaccharide extraction and processing device, comprising a bottom plate, the upper end of the bottom plate is fixedly connected to two baffles arranged at intervals in front and behind, a first threaded rod is rotatably connected between the two baffles, two sliding rods are fixedly connected between the two baffles, a movable base is jointly sleeved on the two sliding rods and the first threaded rod, the first threaded rod is threadedly connected to the movable base, the two sliding rods are slidably connected to the movable base, a first motor that drives the first threaded rod to rotate is fixedly installed on the baffle located in the front, and an upper end is fixedly connected to the upper end The open processing box, the processing box inner bottom wall is slidably connected with a movable plate, the processing tank is placed on the movable plate, the front end of the processing box and the movable plate is horizontally provided with a sliding opening at the height of the movable plate, a slider is slidably connected in the sliding opening, the slider passes through the sliding opening and the rear end is fixedly connected to the movable plate, the front end of the slider is fixedly connected to a connecting block, the front end of the processing box is fixedly connected to two end plates arranged at intervals on the left and right, a second threaded rod is rotatably connected between the two end plates, the second threaded rod passes through the connecting block and is threadedly connected thereto, and a second motor that drives the second threaded rod to rotate is fixedly installed on one of the end plates;

[0007] The upper end of the bottom plate is fixedly connected with a first mounting frame, a second mounting frame and a third mounting frame which are equidistantly distributed from front to back; the first mounting frame is provided with a crushing mechanism, the second mounting frame is provided with a scraping mechanism, and the third mounting frame is provided with a high-voltage pulse electric field processing mechanism and an enzymatic processing mechanism.

[0008] In the above-mentioned black fungus polysaccharide extraction and processing device, a rectangular limiting groove is provided on the upper end of the movable plate, and a rectangular limiting frame is fixedly connected to the lower end of the processing tank, and the limiting frame is slidably inserted in the limiting groove.

[0009] In the above-mentioned black fungus polysaccharide extraction and processing device, a notch is provided at the upper end of the right side wall of the processing box, and a lifting block corresponding to and matching the notch is fixedly connected to the outer peripheral surface of the processing tank.

[0010] In the above-mentioned black fungus polysaccharide extraction and processing device, the crushing mechanism includes a first telescopic cylinder fixedly mounted on a first mounting frame, the telescopic end of the first telescopic cylinder is fixedly connected to a first cover plate, a third motor is fixedly mounted on the upper end of the first cover plate, and the output end of the third motor passes through the center position of the first cover plate and is coaxially fixedly connected to a crushing rod.

[0011] In the above-mentioned black fungus polysaccharide extraction and processing device, the scraping mechanism includes a second telescopic cylinder fixedly mounted on a second mounting frame, the telescopic end of the second telescopic cylinder is fixedly connected to a second cover plate, a fourth motor is fixedly mounted on the upper end of the second cover plate, the output end of the fourth motor passes through the center position of the second cover plate and is coaxially fixedly connected to a scraping rod, and a water injection nozzle is mounted on the second cover plate.

[0012] In the above-mentioned black fungus polysaccharide extraction and processing device, the high-voltage pulse electric field processing mechanism includes a third telescopic cylinder fixedly mounted on a third mounting frame, the telescopic end of the third telescopic cylinder is fixedly connected to a third cover plate, and a high-voltage pulse generator is fixedly mounted at the lower end of the third cover plate.

[0013] In the above-mentioned black fungus polysaccharide extraction and processing device, the enzymatic hydrolysis processing mechanism is located on the right side of the high-voltage pulse electric field processing mechanism and includes a fourth telescopic cylinder fixedly mounted on a third mounting frame, the telescopic end of the fourth telescopic cylinder is fixedly connected to a fourth cover plate, a fifth motor is fixedly mounted on the upper end of the fourth cover plate, the output end of the fifth motor passes through the center position of the fourth cover plate and is coaxially fixedly connected to a stirring rod, and a solvent injector is mounted on the fourth cover plate.

[0014] Compared with the existing technology, the advantages of the black fungus polysaccharide extraction and processing device are:

[0015] By setting up a high-voltage pulse electric field treatment mechanism and an enzymatic hydrolysis treatment mechanism, and utilizing the high-voltage pulse electric field technology coupled with the composite enzyme extraction technology, the black fungus raw material can be subjected to high-voltage pulse electric field treatment. The generated high-voltage pulse electric field can destroy the cell wall and cell membrane of the black fungus, promote the release of substances inside the cell, and then, during the enzymatic hydrolysis, the permeability of the enzyme to the cell wall can be effectively reduced, thereby enhancing the efficiency of the enzyme action and further increasing the release of polysaccharides.

[0016] By setting the first motor, the first threaded rod, the second motor and the second threaded rod, the black fungus raw material can be automatically crushed, scraped, treated with a high-voltage pulse electric field and enzymatically hydrolyzed, with a high degree of automation, further improving the extraction efficiency of black fungus polysaccharides. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A stereoscopic diagram of a black fungus polysaccharide extraction and processing device proposed by the present invention;

[0018] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 A three-dimensional diagram of a processing box in a black fungus polysaccharide extraction and processing device proposed by the present invention;

[0020] Figure 4 A stereoscopic view of another perspective of a processing box in a black fungus polysaccharide extraction and processing device proposed by the present invention;

[0021] Figure 5 This is a stereoscopic diagram of a processing tank in a black fungus polysaccharide extraction and processing device proposed by the present invention.

[0022] In the figure: 1 bottom plate, 2 baffle plate, 3 first threaded rod, 4 slide rod, 5 mobile base, 6 first motor, 7 processing box, 8 mobile plate, 9 processing tank, 10 sliding mouth, 11 slider, 12 end plate, 13 second threaded rod, 14 connecting block, 15 second motor, 16 limit groove, 17 limit frame, 18 recess, 19 lifting block, 20 first mounting frame, 21 second mounting frame, 22 third mounting frame, 23 first telescopic cylinder, 24 first cover plate, 25 third motor, 26 breaking rod, 27 second telescopic cylinder, 28 second cover plate, 29 fourth motor, 30 scraping rod, 31 third telescopic cylinder, 32 third cover plate, 33 high voltage pulse generator, 34 fourth telescopic cylinder, 35 fourth cover plate, 36 fifth motor, 37 stirring rod, 38 solvent injector. DETAILED DESCRIPTION

[0023] The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

[0024] Reference Figure 1-Figure 5 A device for extracting and treating polysaccharides from black fungus comprises a bottom plate 1, wherein two baffles 2 arranged at intervals in front and back are fixedly connected to the upper end of the bottom plate 1, a first threaded rod 3 is rotatably connected between the two baffles 2, two slide bars 4 are fixedly connected between the two baffles 2, and the two slide bars 4 are respectively located on both sides of the first threaded rod 3 and arranged parallel to the first threaded rod 3. A movable base 5 is sleeved on the two slide bars 4 and the first threaded rod 3, the first threaded rod 3 is threadedly connected to the movable base 5, and the two slide bars 4 are both slidably connected to the movable base 5. A first motor 6 for driving the first threaded rod 3 to rotate is fixedly installed on the baffle 2 located in the front, and when the first motor 6 drives the first threaded rod 3 to rotate, the movable base 5 can be driven to move along the slide bars 4, and the two slide bars 4 play a role in limiting and supporting the movable base 5.

[0025] The upper end of the movable base 5 is fixedly connected to a processing box 7 with an upper end opening, and a movable plate 8 is slidably connected to the inner bottom wall of the processing box 7, and the movable plate 8 can move left and right in the processing box 7. A processing tank 9 is placed on the movable plate 8, and a rectangular limiting groove 16 is opened at the upper end of the movable plate 8. A rectangular limiting frame 17 is fixedly connected to the lower end of the processing tank 9, and the limiting frame 17 is slidably inserted in the limiting groove 16. The processing tank 9 can be stably placed on the movable plate 8 through the limiting frame 17 and the limiting groove 16, so as to move with the movable plate 8.

[0026] A sliding opening 10 is horizontally provided at the front end of the processing box 7 and at the height of the movable plate 8. A slider 11 is slidably connected in the sliding opening 10. The slider 11 penetrates the sliding opening 10 and is fixedly connected to the movable plate 8 at the rear end. A connecting block 14 is fixedly connected to the front end of the slider 11. Two end plates 12 are fixedly connected to the front end of the processing box 7 and are spaced apart from each other. A second threaded rod 13 is connected between the two end plates 12 for common rotation. The second threaded rod 13 penetrates the connecting block 14 and is threadedly connected thereto. A second motor 15 that drives the second threaded rod 13 to rotate is fixedly installed on one of the end plates 12. When the second motor 15 drives the second threaded rod 13 to rotate, the slider 11 can be driven to move horizontally under the connection action of the connecting block 14. The slider 11 can drive the movable plate 8 located in the processing box 7 to move horizontally, so that the second motor 15 can control the movement of the processing tank 9 in the processing box 7.

[0027] A notch 18 is provided at the upper end of the right side wall of the processing box 7, and a lifting block 19 corresponding to and matching the position of the notch 18 is fixedly connected to the outer peripheral surface of the processing tank 9. The arrangement of the notch 18 and the lifting block 19 makes it convenient for the lifting block 19 to pass through the notch 18 and extend to the outside of the processing box 7 when the processing tank 9 is moved to the rightmost position in the processing box 7. In this state, the processing tank 9 can be easily lifted from the processing box 7 by the lifting block 19, and the processing tank 9 can also be easily placed in the processing box 7.

[0028] The upper end of the bottom plate 1 is fixedly connected with a first mounting frame 20, a second mounting frame 21 and a third mounting frame 22 which are equidistantly distributed from front to back. The first mounting frame 20 is provided with a crushing mechanism, the second mounting frame 21 is provided with a scraping mechanism, and the third mounting frame 22 is provided with a high-voltage pulse electric field processing mechanism and an enzymatic hydrolysis processing mechanism. The crushing mechanism includes a first telescopic cylinder 23 fixedly mounted on the first mounting frame 20, the telescopic end of the first telescopic cylinder 23 is fixedly connected with a first cover plate 24, and a third motor 25 is fixedly mounted on the upper end of the first cover plate 24. The output end of the third motor 25 passes through the center position of the first cover plate 24 and is coaxially fixedly connected with a crushing rod 26, and the third motor 25 can drive the crushing rod 26 to rotate.

[0029] Specifically, when the processing box 7 is located below the first mounting frame 20, after the processed black fungus raw material is placed in the processing tank 9, the processing tank 9 is placed in the processing box 7. Driven by the second motor 15, the processing tank 9 can be moved to a position corresponding to the bottom of the first cover plate 24, and then the first telescopic cylinder 23 can drive the first cover plate 24 to move downward and cover the processing tank 9, so that the crushing rod 26 enters the processing tank 9, and the crushing rod 26 is driven to rotate by the third motor 25, so that the black fungus in the processing tank 9 can be crushed.

[0030] The scraper mechanism includes a second telescopic cylinder 27 fixedly mounted on a second mounting frame 21, the telescopic end of the second telescopic cylinder 27 is fixedly connected to a second cover plate 28, a fourth motor 29 is fixedly mounted on the upper end of the second cover plate 28, the output end of the fourth motor 29 passes through the center position of the second cover plate 28 and is coaxially fixedly connected to a scraper rod 30, and a water injection nozzle is installed on the second cover plate 28, which can spray water by connecting a water pipe.

[0031] Specifically, when the black fungus in the processing tank 9 is crushed, the crushing mechanism is reset, and the processing box 7 can be moved to the bottom of the second mounting frame 21 through the first motor 6, so that the processing tank 9 is moved to the position below the second cover plate 28, and then the second telescopic cylinder 27 can drive the second cover plate 28 to cover the processing tank 9, so that the scraper rod 30 enters the processing tank 9, and the fourth motor 29 can drive the scraper rod 30 to scrape the inner wall of the processing tank 9 to scrape off the black fungus fragments adhering to the inner wall, and during the scraping process, the water injection nozzle continues to spray water into the processing tank 9 until an appropriate amount is reached.

[0032] The high-voltage pulse electric field treatment mechanism includes a third telescopic cylinder 31 fixedly mounted on a third mounting frame 22, the telescopic end of the third telescopic cylinder 31 is fixedly connected to a third cover plate 32, and a high-voltage pulse generator 33 is fixedly mounted on the lower end of the third cover plate 32. The high-voltage pulse generator 33 is a prior art and can generate a high-voltage pulse electric field. By treating the black fungus sample with the high-voltage pulse electric field, the cell wall and cell membrane of the black fungus can be destroyed, the release of substances inside the cell can be promoted, and the efficiency of substance release can be improved.

[0033] Specifically, after completing the scraping work, the scraping mechanism is reset, and the processing box 7 can be moved to the bottom of the third mounting bracket 22 through the first motor 6, so that the processing tank 9 is moved to the position below the third cover plate 32, and then the third telescopic cylinder 31 can drive the third cover plate 32 to cover the processing tank 9, so that the high-voltage pulse generator 33 enters the processing tank 9, and the black fungus raw material is subjected to high-voltage pulse electric field treatment.

[0034] The enzymatic hydrolysis treatment mechanism is located on the right side of the high-voltage pulse electric field treatment mechanism and includes a fourth telescopic cylinder 34 fixedly mounted on the third mounting frame 22, the telescopic end of the fourth telescopic cylinder 34 is fixedly connected to a fourth cover plate 35, a fifth motor 36 is fixedly mounted on the upper end of the fourth cover plate 35, the output end of the fifth motor 36 passes through the center position of the fourth cover plate 35 and is coaxially fixedly connected to a stirring rod 37, and a solvent injector 38 is mounted on the fourth cover plate 35.

[0035] Specifically, after completing the high-voltage pulse electric field treatment, the high-voltage pulse electric field treatment mechanism is reset, and the processing tank 9 can be moved to the bottom of the fourth cover plate 35 by the second motor 15. At this time, the fourth telescopic cylinder 34 can drive the fourth cover plate 35 to cover the processing tank 9, so that the stirring rod 37 enters the processing tank 9, and then the fifth motor 36 can control the stirring rod 37 to stir the treated black fungus raw material in the processing tank 9. During the stirring process, the complex enzyme can be injected into the processing tank 9 through the solvent injector 38. Under the stirring action of the stirring rod 37, the complex enzyme quickly merges with the raw material. The cell tissue of the black fungus raw material after the high-voltage pulse electric field treatment becomes looser, thereby improving the permeability of the enzyme to the cell wall, thereby enhancing the efficiency of the enzyme, and further increasing the release of polysaccharides.

[0036] After enzymatic hydrolysis, the processing tank 9 is moved to the front of the bottom plate 1 by the first motor 6, and the processing tank 9 can be taken out of the processing box 7, and the treated solution can be separated and purified to finally obtain purified black fungus polysaccharide.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A black fungus polysaccharide extraction and processing device, comprising a bottom plate (1), characterized in that: The upper end of the bottom plate (1) is fixedly connected to two baffles (2) arranged at intervals in front and behind, the two baffles (2) are rotatably connected to a first threaded rod (3), the two baffles (2) are fixedly connected to two sliding rods (4), the two sliding rods (4) and the first threaded rod (3) are jointly sleeved with a movable base (5), the first threaded rod (3) is threadedly connected to the movable base (5), the two sliding rods (4) are slidably connected to the movable base (5), a first motor (6) for driving the first threaded rod (3) to rotate is fixedly installed on the baffle (2) located in the front, a processing box (7) with an upper end opening is fixedly connected to the upper end of the movable base (5), a movable plate (8) is slidably connected to the inner bottom wall of the processing box (7), and the movable base (5) is fixedly connected to the upper end of the movable base (5). A processing tank (9) is placed on the plate (8); a sliding opening (10) is horizontally opened at the front end of the processing box (7) and at the height of the position of the movable plate (8); a slider (11) is slidably connected in the sliding opening (10); the slider (11) passes through the sliding opening (10) and is fixedly connected to the movable plate (8) at the rear end; a connecting block (14) is fixedly connected at the front end of the slider (11); two end plates (12) are fixedly connected to the front end of the processing box (7) and are spaced apart from each other; a second threaded rod (13) is rotatably connected between the two end plates (12); the second threaded rod (13) passes through the connecting block (14) and is threadedly connected thereto; and a second motor (15) for driving the second threaded rod (13) to rotate is fixedly installed on one of the end plates (12); The upper end of the bottom plate (1) is fixedly connected with a first mounting frame (20), a second mounting frame (21) and a third mounting frame (22) which are equidistantly distributed from front to back; the first mounting frame (20) is provided with a crushing mechanism, the second mounting frame (21) is provided with a scraping mechanism, and the third mounting frame (22) is provided with a high-voltage pulse electric field treatment mechanism and an enzymatic treatment mechanism.

2. A black fungus polysaccharide extraction and processing device according to claim 1, characterized in that: A rectangular limiting groove (16) is provided at the upper end of the movable plate (8), and a rectangular limiting frame (17) is fixedly connected to the lower end of the processing tank (9), and the limiting frame (17) is slidably inserted in the limiting groove (16).

3. The black fungus polysaccharide extraction and processing device according to claim 1, characterized in that: A notch (18) is provided at the upper end of the right side wall of the processing box (7), and a lifting block (19) corresponding to and matching the notch (18) is fixedly connected to the outer peripheral surface of the processing tank (9).

4. The black fungus polysaccharide extraction and processing device according to claim 1, characterized in that: The crushing mechanism comprises a first telescopic cylinder (23) fixedly mounted on a first mounting frame (20); the telescopic end of the first telescopic cylinder (23) is fixedly connected to a first cover plate (24); a third motor (25) is fixedly mounted on the upper end of the first cover plate (24); the output end of the third motor (25) passes through the center position of the first cover plate (24) and is coaxially fixedly connected to a crushing rod (26).

5. The black fungus polysaccharide extraction and processing device according to claim 1, characterized in that: The scraper mechanism comprises a second telescopic cylinder (27) fixedly mounted on a second mounting frame (21); the telescopic end of the second telescopic cylinder (27) is fixedly connected to a second cover plate (28); a fourth motor (29) is fixedly mounted on the upper end of the second cover plate (28); an output end of the fourth motor (29) passes through the center of the second cover plate (28) and is coaxially fixedly connected to a wall scraping rod (30); and a water injection nozzle is mounted on the second cover plate (28).

6. The black fungus polysaccharide extraction and processing device according to claim 1, characterized in that: The high-voltage pulse electric field processing mechanism comprises a third telescopic cylinder (31) fixedly mounted on a third mounting frame (22); the telescopic end of the third telescopic cylinder (31) is fixedly connected to a third cover plate (32); and a high-voltage pulse generator (33) is fixedly mounted on the lower end of the third cover plate (32).

7. The black fungus polysaccharide extraction and processing device according to claim 1, characterized in that: The enzymatic hydrolysis treatment mechanism is located on the right side of the high-voltage pulse electric field treatment mechanism and comprises a fourth telescopic cylinder (34) fixedly mounted on a third mounting frame (22); the telescopic end of the fourth telescopic cylinder (34) is fixedly connected to a fourth cover plate (35); a fifth motor (36) is fixedly mounted on the upper end of the fourth cover plate (35); the output end of the fifth motor (36) passes through the center position of the fourth cover plate (35) and is coaxially fixedly connected to a stirring rod (37); and a solvent injector (38) is mounted on the fourth cover plate (35).

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