Edible fungus polysaccharide extraction device

Abstract

The utility model discloses an edible fungus polysaccharide extraction device which comprises a tank body, an upper cover is detachably connected to the tank body, an ultrasonic generator is fixedly connected outside the tank body, a plurality of electric heating plates are fixedly connected to the bottom surface of the tank body, a feed port and an exhaust port are formed in the upper cover, a first filter screen is rotatably connected in the tank body, and a liquid outlet is formed in the tank body. The first filter screen is in transmission connection with a first motor, and a plurality of supporting legs are fixedly connected to the tank body; the crushing assembly comprises a plurality of crushing cutters, a second motor is fixedly connected to the upper cover, a second filter screen is fixedly connected to the upper cover, the crushing cutters are located in the second filter screen, and the second motor is in transmission connection with the crushing cutters. According to the edible mushroom polysaccharide extraction device, after edible mushrooms are crushed in the tank body, the edible mushrooms can be directly extracted in the tank body, meanwhile, under the driving of the first motor, the first filter screen can accelerate the liquid removal of the edible mushrooms, and under the action of the ultrasonic generator and the electric heating plate, the edible mushroom polysaccharide extraction work is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of edible fungus polysaccharide extraction, in particular to an edible fungus polysaccharide extraction device. Background Art

[0002] Edible fungus polysaccharides are a class of biologically active high-molecular polymers composed of multiple monosaccharides connected by varying numbers of glycosidic bonds. They have biological activities such as regulating immunity, anti-tumor, anti-oxidation, lowering blood sugar and lowering blood lipids.

[0003] The patent with announcement number CN212347784U in the prior art discloses a polysaccharide extraction device for edible fungi, including a fixed shell, an inner side wall of the fixed shell is fixedly connected to a centrifugal crushing shell, a driving motor is fixedly connected inside the protective shell, a baffle is movably connected inside the centrifugal crushing shell, the fixed shell is provided with a feed port, the feed port is fixedly connected to the centrifugal crushing shell through a fixed guide plate, the centrifugal crushing shell is provided with a first discharge port and a second discharge port, a fermentation shell is provided inside the fixed shell, a heating device is provided at the inner bottom of the fermentation shell, and the fermentation shell is connected to the extraction shell.

[0004] After the edible fungi are crushed by the above-mentioned device, fermentation is carried out in a fermentation shell, and fermentation usually takes a long time, which may occupy the equipment for a long time. Therefore, using the above-mentioned device for polysaccharide extraction may reduce the work efficiency and make the polysaccharide extraction work more inconvenient. Therefore, an edible fungus polysaccharide extraction device is proposed to solve the above problem. Utility Model Content

[0005] The purpose of the utility model is to provide an edible fungus polysaccharide extraction device to solve the problems existing in the above-mentioned prior art, improve work efficiency when extracting edible fungus polysaccharides, reduce the occupancy time of equipment, and make polysaccharide extraction work more convenient.

[0006] To achieve the above-mentioned purpose, the utility model provides the following scheme: The utility model provides an edible fungus polysaccharide extraction device, comprising:

[0007] A tank body, wherein an upper cover is detachably connected to the tank body, an ultrasonic generator is fixedly connected to the outside of the tank body, a plurality of electric heating plates are fixedly connected to the bottom surface of the tank body, a feed port and an exhaust port are provided on the upper cover, a solution filling pipe is connected to the upper cover, a first filter is rotatably connected to the tank body, a liquid discharge port is provided on the tank body, a valve is provided on the liquid discharge port, the first filter is drivingly connected to a first motor, the first motor is fixedly connected to a base, and a plurality of legs are fixedly connected to the tank body;

[0008] A crushing assembly, wherein the crushing assembly includes a plurality of crushing knives, a second motor is fixedly connected to the upper cover, a second filter is fixedly connected to the upper cover, the plurality of crushing knives are located in the second filter, the second motor is transmission-connected to the crushing knives, the second filter is located in the first filter, the feed port is located in the second filter, and the mesh size of the first filter is smaller than the mesh size of the second filter.

[0009] Preferably, an annular mounting plate is fixedly connected to the tank body, a groove is formed on the annular mounting plate, a bearing is fixedly connected in the groove, a connecting plate is fixedly connected to the first filter screen, the connecting plate extends into the groove, and the connecting plate is fixedly connected to the outer ring of the bearing.

[0010] Preferably, a first rotating shaft is fixedly connected to the output end of the first motor, the first rotating shaft extends into the tank body, and the first rotating shaft is fixedly connected to the first filter screen.

[0011] Preferably, a support plate is fixedly connected to the support leg, and guide tubes are fixedly connected to a plurality of the support plates, and the first rotating shaft extends into the guide tubes.

[0012] Preferably, the output end of the second motor is fixedly connected to a second rotating shaft, the second rotating shaft extends into the tank body, and the crushing knife is fixedly connected to the second rotating shaft.

[0013] Preferably, a plurality of stirring rods are fixedly connected to the first filter screen, and the stirring rods are located between the first filter screen and the tank body.

[0014] Preferably, a sealing cover is detachably connected to the feed port, a discharge pipe is installed on the discharge port, the valve is installed on the discharge pipe, and the second motor is fixedly connected to the upper cover via a fixing plate.

[0015] The utility model discloses the following technical effects: in the device, the feed port on the upper cover is used to put in edible fungi, and the edible fungi will fall into the second filter screen after entering the tank body, and the second motor drives the crushing knife to rotate to crush the edible fungi, and the second filter screen can prevent the edible fungi with too large volume from passing through, so that the crushing knife continues to crush the edible fungi with too large volume, and the edible fungi with smaller volume can pass through the second filter screen. When the crushing is completed, the extraction solution is added into the tank body through the solution filling pipe. During the extraction, the ultrasonic generator can be turned on, and the ultrasonic wave can produce strong mechanical vibration and cavitation effect, which is helpful to destroy the cell wall and release polysaccharides. After the extraction is completed, the extraction solution is discharged through the liquid discharge port, and the first filter screen can be driven by the first motor to rotate, so that the edible fungi can be quickly dehydrated, and the electric heating plate can also be turned on to heat the bottom of the tank body, and the heat is transferred to the edible fungi to accelerate the drying of the edible fungi. After the edible fungi are crushed in the tank body, the utility model can be directly extracted in the tank body, and at the same time, under the drive of the first motor, the first filter screen can accelerate the dehydration of the edible fungi, and the ultrasonic generator and the electric heating plate are added to make the edible fungi polysaccharide extraction work more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 This is a schematic diagram of the structure of the edible fungus polysaccharide extraction device of the utility model;

[0018] Among them, 1. tank body; 2. upper cover; 3. ultrasonic generator; 4. electric heating plate; 5. feed port; 6. exhaust port; 7. solution filling pipe; 8. first filter; 9. drain port; 10. valve; 11. first motor; 12. base; 13. support leg; 14. crushing knife; 15. second motor; 16. second filter; 17. annular mounting plate; 18. groove; 19. bearing; 20. connecting plate; 21. first rotating shaft; 22. support plate; 23. guide tube; 24. second rotating shaft; 25. stirring rod; 26. sealing cover; 27. drain pipe; 28. fixing plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the present invention is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0021] Reference Figure 1 The utility model provides an edible fungus polysaccharide extraction device, comprising:

[0022] A tank body 1, a top cover 2 is detachably connected to the tank body 1, an ultrasonic generator 3 is fixedly connected to the outside of the tank body 1, a plurality of electric heating plates 4 are fixedly connected to the bottom surface of the tank body 1, a feed port 5 and an exhaust port 6 are provided on the top cover 2, a solution filling pipe 7 is connected to the top cover 2, a first filter screen 8 is rotatably connected inside the tank body 1, a liquid discharge port 9 is provided on the tank body 1, a valve 10 is provided on the liquid discharge port 9, the first filter screen 8 is transmission-connected to a first motor 11, the first motor 11 is fixedly connected to a base 12, and a plurality of legs 13 are fixedly connected to the tank body 1;

[0023] The crushing assembly includes a plurality of crushing knives 14, a second motor 15 is fixedly connected to the upper cover 2, a second filter screen 16 is fixedly connected to the upper cover 2, the plurality of crushing knives 14 are located in the second filter screen 16, the second motor 15 is transmission-connected to the crushing knives 14, the second filter screen 16 is located in the first filter screen 8, the feed port 5 is located in the second filter screen 16, and the mesh size of the first filter screen 8 is smaller than the mesh size of the second filter screen 16.

[0024] In this device, the feed port 5 on the upper cover 2 is used to put in edible fungi. After the edible fungi enter the tank body 1, they will fall into the second filter screen 16. The second motor 15 drives the crushing knife 14 to rotate to crush the edible fungi. The second filter screen 16 can prevent edible fungi that are too large from passing through, so that the crushing knife 14 continues to crush edible fungi that are too large, and edible fungi with smaller volumes can pass through the second filter screen 16. After the crushing is completed, the extraction solution is added to the tank body 1 through the solution filling pipe 7. For the polysaccharide extraction of edible fungi, the edible fungi are usually defatted first. A defatting solution can be added to the tank body 1 through the solution filling pipe 7. After the defatting is completed, the solution is discharged through the drain port 9. The first filter screen 8 can prevent the broken edible fungi from flowing out. The first motor 11 drives the first filter screen 8 to rotate. In order to quickly dehydrate the edible fungi, the electric heating plate 4 can also be turned on to heat the bottom of the tank body 1, and the heat is transferred to the edible fungi to accelerate the drying of the edible fungi. The valve 10 is closed, and other solutions are added through the solution filling pipe 7 again, which can be ethanol or water, to extract polysaccharides from the edible fungi. During the extraction, the ultrasonic generator 3 can be turned on. The ultrasonic wave can produce strong mechanical vibration and cavitation effect, which helps to destroy the cell wall and release polysaccharides. After the extraction is completed, the valve 10 is opened, and the extraction solution is discharged through the drain port 9. The first filter screen 8 is driven to rotate by the first motor 11 again to quickly dehydrate the edible fungi. Multiple extractions can be performed to make the polysaccharide extraction in the edible fungi more complete. The exhaust port 6 is convenient for discharging the gas in the tank body 1 to prevent the gas pressure in the tank body 1 from being too high.

[0025] A further optimized solution is that an annular mounting plate 17 is fixedly connected inside the tank body 1, a groove 18 is opened on the annular mounting plate 17, a bearing 19 is fixedly connected inside the groove 18, a connecting plate 20 is fixedly connected to the first filter screen 8, the connecting plate 20 extends into the groove 18, and the connecting plate 20 is fixedly connected to the outer ring of the bearing 19.

[0026] The connecting plate 20 is rotatably connected to the annular mounting plate 17 via a bearing 19 , and the inner ring of the bearing 19 is fixedly connected to the annular mounting plate 17 .

[0027] According to a further optimization scheme, the output end of the first motor 11 is fixedly connected with a first rotating shaft 21 , the first rotating shaft 21 extends into the tank body 1 , and the first rotating shaft 21 is fixedly connected to the first filter screen 8 .

[0028] The first motor 11 drives the first rotating shaft 21 to rotate, and the first rotating shaft 21 drives the first filter screen 8 to rotate.

[0029] According to a further optimized solution, a support plate 22 is fixedly connected to the support leg 13 , a plurality of support plates 22 are fixedly connected to guide tubes 23 , and the first rotating shaft 21 extends into the guide tubes 23 .

[0030] The support plate 22 is installed on the support leg 13. The support plate 22 is used to install the guide tube 23. The guide tube 23 can make the first rotating shaft 21 rotate more stably.

[0031] According to a further optimized solution, the output end of the second motor 15 is fixedly connected with a second rotating shaft 24 , the second rotating shaft 24 extends into the tank body 1 , and the crushing knife 14 is fixedly connected to the second rotating shaft 24 .

[0032] The second motor 15 drives the second rotating shaft 24 to rotate, and the second rotating shaft 24 drives the crushing blade 14 to rotate to crush the edible fungi.

[0033] According to a further optimized solution, a plurality of stirring rods 25 are fixedly connected to the first filter screen 8 , and the stirring rods 25 are located between the first filter screen 8 and the tank body 1 .

[0034] The stirring rod 25 can stir the solution. During the process of extracting polysaccharides, the stirring rod 25 can be driven to rotate through the first filter screen 8 to stir the solution.

[0035] According to a further optimized solution, a sealing cover 26 is detachably connected to the feed port 5 , a discharge pipe 27 is installed on the discharge port 9 , the valve 10 is installed on the discharge pipe 27 , and the second motor 15 is fixedly connected to the upper cover 2 via a fixing plate 28 .

[0036] The sealing cover 26 can seal the feed port 5, and the drain pipe 27 facilitates the outflow of the solution.

[0037] The method of using the device is as follows: the feed inlet 5 is used to put in edible fungi, which will fall into the second filter screen 16 after entering the tank body 1, and the second motor 15 drives the second rotating shaft 24 to rotate, and the second rotating shaft 24 drives the crushing knife 14 to rotate to crush the edible fungi. The second filter screen 16 can prevent edible fungi that are too large from passing through, so that the crushing knife 14 continues to crush edible fungi that are too large, and edible fungi with smaller volumes can pass through the second filter screen 16. When the crushing is completed, the extraction solution is added to the tank body 1 through the solution filling pipe 7. When the edible fungi are degreased, the degreasing solution can be added to the tank body 1 through the solution filling pipe 7. After the degreasing is completed, the solution is discharged through the drain port 9. The first filter screen 8 can prevent the broken edible fungi from flowing out, and the first motor 11 drives the first filter screen 8 to rotate, so that the edible fungi can be quickly dehydrated, and the electric heating plate can also be turned on. 4. Heat the bottom of the tank body 1, transfer the heat to the edible fungi to accelerate the drying of the edible fungi, close the valve 10, add other solutions through the solution filling pipe 7 again, which can be ethanol or water, and extract polysaccharides from the edible fungi. During the extraction, the ultrasonic generator 3 can be turned on. The ultrasonic wave can produce strong mechanical vibration and cavitation effect, which helps to destroy the cell wall and release polysaccharides. During the extraction process, the first motor 11 can be used to drive the first filter screen 8 and the stirring rod 25 to rotate to stir the solution. After the extraction is completed, the valve 10 is opened, and the extraction solution is discharged through the drain port 9. The first motor 11 is used to drive the first filter screen 8 to rotate again to quickly dehydrate the edible fungi. The tank body 1 can be heated by the electric heating plate 4 to accelerate the drying of the edible fungi. The polysaccharide extraction work can be repeated many times to make the polysaccharide extraction in the edible fungi more sufficient.

[0038] In the description of the present invention, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside" and "outside" etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0039] The embodiments described above are only descriptions of the preferred methods of the present invention, and are not intended to limit the scope of the present invention. Without departing from the design spirit of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary technicians in this field should fall within the protection scope determined by the claims of the present invention.

Claims

1. An edible fungus polysaccharide extraction device, characterized in that: include: A tank body (1), wherein an upper cover (2) is detachably connected to the tank body (1), an ultrasonic generator (3) is fixedly connected to the outside of the tank body (1), a plurality of electric heating plates (4) are fixedly connected to the bottom surface of the tank body (1), a feed port (5) and an exhaust port (6) are provided on the upper cover (2), a solution filling pipe (7) is connected to the upper cover (2), a first filter screen (8) is rotatably connected inside the tank body (1), a liquid discharge port (9) is provided on the tank body (1), a valve (10) is provided on the liquid discharge port (9), the first filter screen (8) is transmission-connected to a first motor (11), the first motor (11) is fixedly connected to a base (12), and a plurality of legs (13) are fixedly connected to the tank body (1); A crushing assembly, the crushing assembly comprising a plurality of crushing knives (14), a second motor (15) fixedly connected to the upper cover (2), a second filter screen (16) fixedly connected to the upper cover (2), the plurality of crushing knives (14) being located in the second filter screen (16), the second motor (15) being transmission-connected to the crushing knives (14), the second filter screen (16) being located in the first filter screen (8), the feed port (5) being located in the second filter screen (16), and the mesh size of the first filter screen (8) being smaller than the mesh size of the second filter screen (16).

2. The edible fungus polysaccharide extraction device according to claim 1, characterized in that: An annular mounting plate (17) is fixedly connected inside the tank body (1), a groove (18) is formed on the annular mounting plate (17), a bearing (19) is fixedly connected inside the groove (18), a connecting plate (20) is fixedly connected to the first filter screen (8), the connecting plate (20) extends into the groove (18), and the connecting plate (20) is fixedly connected to the outer ring of the bearing (19).

3. The edible fungus polysaccharide extraction device according to claim 1, characterized in that: The output end of the first motor (11) is fixedly connected to a first rotating shaft (21), the first rotating shaft (21) extends into the tank body (1), and the first rotating shaft (21) is fixedly connected to the first filter screen (8).

4. The edible fungus polysaccharide extraction device according to claim 3, characterized in that: A support plate (22) is fixedly connected to the support leg (13), a plurality of the support plates (22) are fixedly connected to guide tubes (23), and the first rotating shaft (21) extends into the guide tubes (23).

5. The edible fungus polysaccharide extraction device according to claim 1, characterized in that: The output end of the second motor (15) is fixedly connected to a second rotating shaft (24), the second rotating shaft (24) extends into the tank body (1), and the crushing knife (14) is fixedly connected to the second rotating shaft (24).

6. The edible fungus polysaccharide extraction device according to claim 1, characterized in that: A plurality of stirring rods (25) are fixedly connected to the first filter screen (8), and the stirring rods (25) are located between the first filter screen (8) and the tank body (1).

7. The edible fungus polysaccharide extraction device according to claim 1, characterized in that: The feed port (5) is detachably connected to a sealing cover (26), the discharge port (9) is provided with a discharge pipe (27), the valve (10) is installed on the discharge pipe (27), and the second motor (15) is fixedly connected to the upper cover (2) via a fixing plate (28).

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