Traditional Chinese medicine fungus fermentation device

Abstract

The embodiment of the invention provides a traditional Chinese medicine fungus fermentation device, and relates to the field of traditional Chinese medicine fermentation. Comprising a fermentation tank, a fermentation rotating frame, a movable sampling assembly and a nutrient solution injection assembly, the fermentation rotating frame is rotationally arranged and comprises a driving assembly and a multi-layer rotating disc, and a plurality of culture dishes are placed on the top surface of the rotating disc in the circumferential direction at intervals; a sampling opening is formed in the side wall of the fermentation tank in the height direction; the movable sampling assembly comprises a sampling groove block and a telescopic plate; the sampling groove block is slidably connected to the sampling opening; the two telescopic plates are respectively positioned on the top surface and the bottom surface of the sampling groove block and are connected between the sampling groove block and the fermentation tank; the nutrient solution injection assembly comprises a nutrient solution tank and a solution injection pipe; one end of the liquid injection pipe is connected with the nutrient solution tank, and the other end of the liquid injection pipe is connected with a plurality of branch pipes in a penetrating mode. The traditional Chinese medicine fungi can be fermented in batches; when internal traditional Chinese medicine fungi are observed in the fermentation process, small internal temperature change is still ensured.

Description

Technical Field

[0001] The invention relates to the field of Chinese medicine fermentation, in particular to a Chinese medicine fungus fermentation device. Background Art

[0002] Traditional Chinese medicinal fungi refer to fungi that can be used to make medicines. Such fungi are generally large fungi specifically used in medicine. Fermentation of such traditional Chinese medicinal fungi can allow the medicinal materials to undergo biological transformation. After fermentation, the medicinal properties of the drugs can be changed, the efficacy of the drugs can be increased, rapid absorption by the human body can be promoted, and toxins in the drugs themselves can be reduced. This processing can be used for medicinal fungi such as Ganoderma lucidum, Poria cocos, and Versicolor.

[0003] During the fermentation process of Chinese medicinal fungi, a special fermentation tank is required. The fungal materials are evenly placed inside the fermentation tank, and after injecting nutrient solution and providing a certain temperature environment, the fermentation process can be carried out.

[0004] In the prior art, when fermenting Chinese medicinal fungi, it is necessary to keep the interior of the fermentation tank at a certain temperature. However, when collecting and observing the Chinese medicinal fungi inside during the fermentation process, the fermentation tank needs to be opened. For a large-volume fermentation tank, the internal temperature will change greatly due to the opening. Therefore, the existing Chinese medicinal fungi fermentation device is generally a single-layer structure, and the multi-layer structure requires a large area of ​​the door panel to be opened, which easily causes a large temperature change in the tank. Summary of the invention

[0005] In view of the above problems, embodiments of the present invention are proposed to provide a Chinese medicinal fungus fermentation device that overcomes the above problems or at least partially solves the above problems.

[0006] A Chinese medicinal fungus fermentation device, comprising a fermentation tank, a fermentation rotating frame, a mobile sampling component and a nutrient solution injection component;

[0007] The fermentation rotating frame is rotatably arranged inside the fermentation tank, and comprises a driving assembly and multiple layers of rotating disks arranged at intervals from top to bottom, and multiple culture dishes are placed at intervals along the circumference of the top surface of the rotating disk, and the multiple layers of the rotating disk are driven to rotate by the driving assembly;

[0008] The side wall of the fermentation tank is provided with a sampling port along its height direction; the mobile sampling assembly comprises a sampling slot block and two telescopic plates; the sampling slot block is slidably connected to the sampling port; the two telescopic plates are respectively located on the top and bottom surfaces of the sampling slot block and are respectively connected between the sampling slot block and the fermentation tank;

[0009] The nutrient solution injection assembly includes a nutrient solution tank and an injection pipe, wherein the nutrient solution tank is installed on the outer top of the fermentation tank; one end of the injection pipe is connected to the nutrient solution tank, and the other end of the injection pipe is passed through the interior of the fermentation tank and connected to a plurality of branch pipes, wherein the plurality of branch pipes are sequentially passed through the gaps between the multiple layers of the turntable from top to bottom.

[0010] Preferably, the driving assembly includes a driving member and a rotating shaft, the driving member is arranged at the bottom of the fermentation tank; one end of the rotating shaft is transmission-connected to the driving member, and the other end of the rotating shaft is rotationally connected to the top of the fermentation tank; the center point of the turntable is rotationally sleeved on the rotating shaft.

[0011] Preferably, an external gear is embedded in the center of the rotating disk, and internal gears are sequentially spaced from top to bottom on the rotating shaft, and the internal gear is meshed with the external gear.

[0012] Preferably, the edge of the turntable is provided with placement grooves spaced apart along its circumference, and the culture dishes are placed in the placement grooves.

[0013] Preferably, the sampling slot block is provided with a sampling channel connected to the sampling port, a notch is provided at the top of one end of the sampling channel away from the fermentation tank, an L-shaped push plate is slidably provided in the notch, and the push plate seals the end of the sampling channel close to the sampling port; sliders are provided on both sides of one end of the sampling slot block close to the sampling port, and the sliders are slidably connected to the relative inner walls of the sampling port.

[0014] Preferably, an electromagnetic sheet is provided on the side wall of the push plate close to the sampling port, and a magnetic sheet is provided on the side of the culture dish away from the center of the turntable, and the magnetism of the electromagnetic sheet is opposite to that of the magnetic sheet.

[0015] Preferably, the telescopic plate is formed by a plurality of plates with successively decreasing areas being telescopically connected, wherein the plate with the largest area is connected to the sampling slot block and is tightly attached to the inner side of the sampling port, and the plate with the smallest area is connected to the fermentation tank and its width is greater than or equal to the width of the sampling slot block.

[0016] Preferably, the plurality of branch pipes correspond one by one to the top of the culture dish, a plurality of nozzles are provided at the bottom of the branch pipe, and a solenoid valve is provided at the connection between the branch pipe and the injection pipe.

[0017] Preferably, the telescopic plate is made of transparent material.

[0018] Preferably, a transparent door panel is provided on the side wall of the fermentation tank, the transparent door panel is opposite to the injection pipe, and the transparent door panel is sealed and connected to the fermentation tank.

[0019] The present application specifically includes the following advantages:

[0020] In an embodiment of the present application, a fermentation tank, a fermentation rotating frame, a mobile sampling assembly and a nutrient solution injection assembly are provided; the fermentation rotating frame is rotatably arranged inside the fermentation tank, the fermentation rotating frame includes a driving assembly and a plurality of turntables arranged at intervals from top to bottom, a plurality of culture dishes are placed at intervals along the circumference of the top surface of the turntable, and the plurality of turntables are driven to rotate by the driving assembly; a sampling port is provided on the side wall of the fermentation tank along its height direction; the mobile sampling assembly includes a sampling slot block and two telescopic plates; the sampling slot block is slidably connected to the sampling port; the two telescopic plates are respectively located on the top and bottom surfaces of the sampling slot block and are respectively connected between the sampling slot block and the fermentation tank; the nutrient solution injection assembly includes a nutrient solution tank and an injection pipe, the nutrient solution tank is installed on the outer top of the fermentation tank; one end of the injection pipe is connected to the nutrient solution tank, and the other end of the injection pipe is passed through the inside of the fermentation tank and connected to a plurality of branch pipes, and the plurality of branch pipes are sequentially passed through the gaps between the plurality of turntables from top to bottom. By setting a fermentation rotating rack with a multi-layer turntable, several culture dishes can be placed in batches for batch fermentation to improve fermentation efficiency; by setting a sampling port on the side wall of the fermenter, and setting a sampling assembly at the sampling port, the sampling assembly is slidably connected to the sampling port through a sampling slot block, and sealed by two upper and lower telescopic plates. When the sampling slot block slides up and down, the telescopic plate still maintains a telescopic seal to improve the sealing performance, and avoid the sampling port being too large during sampling, resulting in too fast internal temperature loss and affecting fermentation; the turntable is driven to rotate by a driving assembly, which is convenient for taking different culture dishes out of the sampling port; by setting multiple branch pipes, nutrient solution can be transported to multiple culture dishes on each layer respectively. The present application can perform batch fermentation of Chinese medicinal fungi and improve fermentation efficiency; and when observing the internal Chinese medicinal fungi during the fermentation process, it is still ensured that the internal temperature changes little. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solution of the present application, the drawings required for use in the description of the present application will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0022] Figure 1 It is a schematic diagram of the overall structure of the Chinese medicinal fungus fermentation device of the present invention;

[0023] Figure 2 is a cross-sectional view of the fermentation rotating rack of the present invention;

[0024] Figure 3 It is a schematic diagram of the structure of the mobile sampling assembly of the present invention;

[0025] Figure 4 It is a structural schematic diagram of the liquid injection tube of the present invention;

[0026] Figure 5 It is a structural schematic diagram of the telescopic plate of the present invention;

[0027] Figure numerals: 1. fermentation tank; 11. sampling port; 12. transparent door panel; 21. driving part; 22. rotating shaft; 23. turntable; 231. placement slot; 24. external gear; 25. internal gear; 26. culture dish; 261. magnetic sheet; 3. mobile sampling assembly; 31. sampling slot block; 311. sampling channel; 32. telescopic plate; 321. elastic silicone sheet; 33. slider; 34. push plate; 35. electromagnetic sheet; 41. nutrient solution tank; 42. liquid pump; 43. injection pipe; 44. branch pipe; 45. nozzle; 46. solenoid valve. DETAILED DESCRIPTION

[0028] In order to make the objects, features and advantages of the present application more obvious and understandable, the present application is further described in detail below in conjunction with the accompanying drawings and specific implementation methods. Obviously, the described embodiments are part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0029] Reference Figure 1-Figure 5 , shows a schematic structural diagram of a Chinese medicinal fungus fermentation device of the present invention, which may specifically include the following structures: a fermentation tank 1, a fermentation rotating frame, a mobile sampling component 3 and a nutrient solution injection component;

[0030] The fermentation rotating frame is rotatably arranged inside the fermentation tank 1, and the fermentation rotating frame includes a driving component and multiple layers of turntables 23 arranged at intervals from top to bottom, and multiple culture dishes 26 are placed at intervals along the circumference of the top surface of the turntable 23, and the multiple layers of the turntable 23 are driven to rotate by the driving component;

[0031] The side wall of the fermentation tank 1 is provided with a sampling port 11 along its height direction; the mobile sampling assembly 3 comprises a sampling slot block 31 and two telescopic plates 32; the sampling slot block 31 is slidably connected to the sampling port 11; the two telescopic plates 32 are respectively located on the top and bottom surfaces of the sampling slot block 31 and are respectively connected between the sampling slot block 31 and the fermentation tank 1;

[0032] The nutrient solution injection assembly includes a nutrient solution tank 41 and an injection pipe 43, wherein the nutrient solution tank 41 is installed on the outer top of the fermentation tank 1; one end of the injection pipe 43 is connected to the nutrient solution tank 41, and the other end of the injection pipe 43 is passed through the interior of the fermentation tank 1 and is connected to a plurality of branch pipes 44, and the plurality of branch pipes 44 are sequentially passed through the gaps between the multiple layers of the turntable 23 from top to bottom.

[0033] In the embodiment of the present application, a fermentation tank 1, a fermentation rotating frame, a mobile sampling assembly 3 and a nutrient solution injection assembly are provided; the fermentation rotating frame is rotatably arranged inside the fermentation tank 1, and the fermentation rotating frame includes a driving assembly and a plurality of turntables 23 spaced apart from top to bottom, and a plurality of culture dishes 26 are placed on the top surface of the turntable 23 at intervals along its circumference, and the plurality of turntables 23 are driven to rotate by the driving assembly; a sampling port 11 is provided on the side wall of the fermentation tank 1 along its height direction; the mobile sampling assembly 3 includes a sampling slot block 31 and two telescopic plates 32; the sampling slot block 31 slides connected to the sampling port 11; the two telescopic plates 32 are respectively located on the top and bottom surfaces of the sampling slot block 31 and are respectively connected between the sampling slot block 31 and the fermentation tank 1; the nutrient solution injection assembly includes a nutrient solution tank 41 and an injection pipe 43, and the nutrient solution tank 41 is installed on the outer top of the fermentation tank 1; one end of the injection pipe 43 is connected to the nutrient solution tank 41, and the other end of the injection pipe 43 is penetrated into the interior of the fermentation tank 1 and is connected to a plurality of branch pipes 44, and the plurality of branch pipes 44 are sequentially penetrated from top to bottom between the gaps of the multiple layers of the turntable 23. By setting a fermentation rotating rack with a multi-layer turntable 23, a number of culture dishes 26 can be placed in batches for batch fermentation to improve fermentation efficiency; by setting a sampling port 11 on the side wall of the fermentation tank 1, and setting a sampling assembly at the sampling port 11, the sampling assembly is slidably connected to the sampling port 11 through a sampling slot block 31, and is sealed by two upper and lower telescopic plates 32. When the sampling slot block 31 slides up and down, the telescopic plate 32 still maintains a telescopic seal to improve the sealing performance, and avoid the sampling port 11 being too large during sampling, resulting in too fast internal temperature loss and affecting fermentation; the turntable 23 is driven to rotate by a driving assembly, which is convenient for taking out different culture dishes 26 from the sampling port 11; by setting a plurality of branch pipes 44, nutrient solution can be transported to a plurality of culture dishes 26 on each layer. The present application can perform batch fermentation of Chinese medicinal fungi, and when observing the internal Chinese medicinal fungi during the fermentation process, it is still ensured that the internal temperature changes little.

[0034] Next, a Chinese medicinal fungus fermentation device in this exemplary embodiment will be further described.

[0035] In an embodiment of the present application, the fermentation rotating frame is rotatably arranged inside the fermentation tank 1, and the fermentation rotating frame includes a driving assembly and a plurality of turntables 23 spaced from top to bottom, and a plurality of culture dishes 26 are placed on the top surface of the turntable 23 along its circumferential interval, and the plurality of turntables 23 are driven to rotate by the driving assembly. By setting a multi-layer turntable 23 structure, a plurality of culture dishes 26 can be placed on each turntable 23, and a plurality of culture dishes 26 can be placed on the multi-layer turntable 23 at the same time. By carrying the culture dishes 26 on the turntable 23, the stability of the culture dishes 26 during rotation can be improved. By setting a plurality of independent culture dishes 26, the fermentation state inside each culture dish 26 does not affect each other during the subsequent fermentation process, and new raw materials of Chinese medicinal fungi can be placed at any time, and the Chinese medicinal fungi that have completed fermentation can also be directly taken out, which has higher flexibility of use.

[0036] As an example, the driving assembly includes a driving member 21 and a rotating shaft 22, wherein the driving member 21 is arranged at the center of the bottom of the fermentation tank 1, and the rotating shaft 22 is also arranged at the center of the fermentation tank 1; one end of the rotating shaft 22 is connected to the driving member 21 in a transmission manner, and the other end of the rotating shaft 22 is connected to the top of the fermentation tank 1 in a rotation manner; the center point of the rotating disk 23 is rotatably sleeved on the rotating shaft 22. The driving member 21 is a motor, and when in operation, the motor drives the rotating shaft 22 to rotate, and the rotating shaft 22 drives multiple rotating disks 23 to rotate synchronously.

[0037] As an example, an external gear 24 is embedded in the center of the rotating disk 23, and the rotating shaft 22 is sequentially sleeved with internal gears 25 at intervals from top to bottom, and the internal gear 25 is meshed with the external gear 24. The rotating shaft 22 and the plurality of rotating disks 23 are connected by transmission by the mutual meshing of the internal gear 25 and the external gear 24, which can improve the rotation stability between the two and the rotation accuracy of the rotating disk 23, so that a plurality of culture dishes 26 with smaller spacing can be sequentially arranged along the edge of the rotating disk 23.

[0038] As an example, the edge of the turntable 23 is provided with placement grooves 231 spaced apart along its circumference, and the culture dish 26 is placed in the placement grooves 231. The placement grooves 231 are provided along its edge to facilitate the smooth removal of the culture dish 26 from the sampling port 11.

[0039] In the embodiment of the present application, the side wall of the fermentation tank 1 is provided with a sampling port 11 along its height direction; the mobile sampling assembly 3 includes a sampling slot block 31 and two telescopic plates 32; the sampling slot block 31 is slidably connected to the sampling port 11; the two telescopic plates 32 are respectively located on the top and bottom surfaces of the sampling slot block 31 and are respectively connected between the sampling slot block 31 and the fermentation tank 1. The sampling port 11 is arranged along its height so that it can cover multiple layers of turntables 23, so that the culture dishes 26 of each layer of turntables 23 can be taken out for observation. The sampling slot block 31 is slidably arranged at the sampling port 11 so that the sampling slot block 31 can slide along its height direction, thereby sliding it to correspond to each layer of turntables 23, and taking out the culture dishes 26 of the corresponding turntables 23. By respectively arranging telescopic plates 32 on the top and bottom surfaces of the sampling slot block 31 and connecting them to the sampling slot block 31 and the fermentation tank 1, when the sampling slot block 31 slides up and down, the telescopic plates 32 can be driven to extend and retract, but the sampling ports 11 on the upper and lower sides of the sampling slot block 31 are always kept closed, so as to avoid the sampling port 11 being too large during sampling, resulting in excessive temperature changes in the tank and affecting the fermentation of the Chinese medicinal strains.

[0040] As an example, the sampling slot block 31 is provided with a sampling channel 311 connected to the sampling port 11, so that sampling can be performed from the sampling channel 311. A notch is provided at the top of the end of the sampling channel 311 away from the fermentation tank 1, and an L-shaped push plate 34 is slidably provided in the notch. The push plate 34 seals the end of the sampling channel 311 close to the sampling port 11, that is, the sampling channel 311 is sealed by the push plate 34 when no sampling is performed, thereby improving the sealing performance. Slide blocks 33 are provided on both sides of the end of the sampling slot block 31 close to the sampling port 11, and the slide blocks 33 are slidably connected to the relative inner walls of the sampling port 11. By providing protruding slide blocks 33 on the relative sides of the sampling slot block 31, the slide blocks 33 are embedded in the inner wall of the sampling port 11 when slidably connected, so that the side walls of the sampling slot block 31 and the inner wall of the sampling port 11 are kept in close contact, thereby improving the sealing performance.

[0041] As an example, an electromagnetic sheet 35 is provided on the side wall of the push plate 34 close to the sampling port 11, and a magnetic sheet 261 is provided on the side of the culture dish 26 away from the center of the turntable 23, and the magnetism of the electromagnetic sheet 35 is opposite to that of the magnetic sheet 261. When sampling is required, the turntable 23 is rotated until the culture dish 26 to be sampled is opposite to the sampling port 11, and the electromagnetic sheet 35 is energized so that it adsorbs the magnetic sheet 261 of the relative culture dish 26, and then the push plate 34 is pulled out to take out the culture dish 26, and the push plate 34 is pushed back to seal it after taking it out. By setting it as an electromagnetic sheet 35, it is avoided that the magnetic attraction force is generated on the internal culture dish 26 when no sampling is taken, resulting in the rotation of the turntable 23 being blocked when sampling is required. Any culture dish 26 inside can be directly taken out by magnetic attraction, which will not interfere with the normal fermentation process of other culture dishes 26, and the flexibility of taking is higher, and the removal process can reduce the interference with the internal space environment of the tank.

[0042] As an example, a handle is provided on the push plate 34 to facilitate the operation of pushing and pulling the push plate 34 .

[0043] As an example, the telescopic plate 32 is formed by a plurality of plates with decreasing areas being telescopically connected, wherein the plate with the largest area is connected to the sampling slot block 31 and is close to the inner side of the sampling port 11, and the plate with the smallest area is connected to the fermenter 1 and its width is greater than or equal to the width of the sampling slot block 31. Through the above design, the range of up and down movement of the sampling slot block 31 is as large as possible, so that the multi-layer turntable 23 can be covered, which is convenient for sampling; at the same time, the plate with the largest area of ​​the telescopic plate 32 is connected to the sampling slot block 31, so that the plate can be close to the inner side of the sampling port 11 when it is inside the sampling port 11. The plate with the smallest area is set to have a width greater than the sampling slot block 31, so that multiple plates with different areas can cover the sampling port 11 when they are inside the sampling port 11.

[0044] As an example, the shape of the plate can be designed according to the shape of the fermentation tank 1. If the fermentation tank 1 is a cylinder, the shape of the plate is an arc to improve the fit.

[0045] As an example, elastic silicone sheets 321 are arranged obliquely on opposite sides of the remaining plates of the telescopic plate 32 except the plate with the largest area, the elastic silicone sheet 321 located above the sampling slot block 31 is inclined upward, and the elastic silicone sheet 321 located below is inclined downward, and the width of the elastic silicone sheet 321 is small, so that when the small-area plate is retracted into the large-area plate, it can be synchronously folded into the larger-area plate under the pushing force; and the width of the telescopic plate 32 is set so that the elastic silicone sheet 321 can abut against the inner wall of the fermentation tank 1. The above design can further improve the sealing between the telescopic plate 32 and the fermentation tank 1.

[0046] As an example, the telescopic plate 32 is made of a transparent material, and by setting it as a transparent material, it is convenient for observation and sampling.

[0047] In the embodiment of the present application, the nutrient solution injection assembly includes a nutrient solution tank 41 and an injection pipe 43. The nutrient solution tank 41 is installed on the top of the fermenter 1. One end of the injection pipe 43 is connected to the nutrient solution tank 41 through a liquid pump 42. The other end of the injection pipe 43 is passed through the inside of the fermenter 1 and connected to a plurality of branch pipes 44. The plurality of branch pipes 44 are sequentially passed through the gaps between the multiple layers of the turntable 23 from top to bottom. The nutrient solution is contained in the nutrient solution pipe, and the injection pipe 43 transports the nutrient solution to each branch pipe 44. Each branch pipe 44 transports the nutrient solution to each layer of the turntable 23. Under the rotation of the turntable 23, the plurality of culture dishes 26 on each layer of the turntable 23 are injected.

[0048] As an example, the plurality of branch pipes 44 correspond to the top of the culture dish 26 one by one, the bottom of the branch pipe 44 is provided with a plurality of nozzles 45, and the connection between the branch pipe 44 and the injection pipe 43 is provided with an electromagnetic valve 46. Through the electromagnetic valve 46 and the nozzle 45, the nutrient solution can be flexibly added to any culture dish 26, and the amount of nutrient solution actually used in different culture dishes 26 can be controlled, thereby improving the utilization rate of the nutrient solution and reducing the material cost.

[0049] As an example, the side wall of the fermentation tank 1 is provided with a transparent door panel 12, the transparent door panel 12 is opposite to the injection pipe 43, and the transparent door panel 12 is sealed and connected to the fermentation tank 1. The transparent door panel 12 can be used to observe the injection of nutrient solution, and the culture dish 26 can also be placed through the transparent door panel 12, which is sealed and connected to the fermentation tank 1. The sealing connection structure is any sealing structure in the prior art, such as a sealing connection structure similar to a window, to improve the sealing performance.

[0050] As an example, since the turntable 23 is multi-layered and there are a plurality of culture dishes 26, the injection tube 43 and the branch tube 44 can be provided in two, and the two injection tubes 43 are arranged opposite to each other to improve the injection efficiency.

[0051] Although the preferred embodiments of the present invention have been described, those skilled in the art may make additional changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the embodiments of the present invention.

[0052] Finally, 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 terminal 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 terminal device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or terminal device including the elements.

[0053] The above is a detailed introduction to a Chinese medicinal fungus fermentation device provided by the present invention. Specific examples are used in this article to illustrate the principle and implementation mode of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea; at the same time, for general technicians in this field, according to the idea of ​​the present invention, there will be changes in the specific implementation mode and application scope. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A Chinese medicinal fungus fermentation device, characterized in that: It includes a fermentation tank, a fermentation rotating rack, a mobile sampling component and a nutrient solution injection component; The fermentation rotating frame is rotatably arranged inside the fermentation tank, and comprises a driving assembly and multiple layers of rotating disks arranged at intervals from top to bottom, and multiple culture dishes are placed at intervals along the circumference of the top surface of the rotating disk, and the multiple layers of the rotating disk are driven to rotate by the driving assembly; The side wall of the fermentation tank is provided with a sampling port along its height direction; the mobile sampling assembly comprises a sampling slot block and two telescopic plates; the sampling slot block is slidably connected to the sampling port; the two telescopic plates are respectively located on the top and bottom surfaces of the sampling slot block and are respectively connected between the sampling slot block and the fermentation tank; The nutrient solution injection assembly includes a nutrient solution tank and an injection pipe, wherein the nutrient solution tank is installed on the outer top of the fermentation tank; one end of the injection pipe is connected to the nutrient solution tank, and the other end of the injection pipe is passed through the interior of the fermentation tank and connected to a plurality of branch pipes, wherein the plurality of branch pipes are sequentially passed through the gaps between the multiple layers of the turntable from top to bottom.

2. The Chinese medicinal fungus fermentation device according to claim 1, characterized in that: The driving assembly includes a driving member and a rotating shaft, wherein the driving member is arranged at the bottom of the fermentation tank; one end of the rotating shaft is transmission-connected to the driving member, and the other end of the rotating shaft is rotationally connected to the top of the fermentation tank; the center point of the turntable is rotationally sleeved on the rotating shaft.

3. The Chinese medicinal fungus fermentation device according to claim 2, characterized in that: An external gear is embedded in the center of the rotating disk, and internal gears are sequentially sleeved on the rotating shaft from top to bottom, and the internal gear is meshed with the external gear.

4. The Chinese medicinal fungus fermentation device according to claim 2, characterized in that: The edge of the rotating disk is provided with placement grooves spaced apart along its circumference, and the culture dishes are placed in the placement grooves.

5. The Chinese medicinal fungus fermentation device according to claim 1, characterized in that: The sampling slot block is provided with a sampling channel connected to the sampling port, a notch is provided at the top of one end of the sampling channel away from the fermentation tank, an L-shaped push plate is slidably provided in the notch, and the push plate seals the end of the sampling channel close to the sampling port; sliders are provided on both sides of one end of the sampling slot block close to the sampling port, and the sliders are slidably connected to the relative inner walls of the sampling port.

6. The Chinese medicinal fungus fermentation device according to claim 5, characterized in that: An electromagnetic sheet is provided on the side wall of the push plate close to the sampling port, and a magnetic sheet is provided on the side of the culture dish away from the center of the turntable. The magnetism of the electromagnetic sheet is opposite to that of the magnetic sheet.

7. The Chinese medicinal fungus fermentation device according to claim 1, characterized in that: The telescopic plate is formed by a plurality of plates with successively decreasing areas being telescopically connected, wherein the plate with the largest area is connected to the sampling slot block and is closely attached to the inner side of the sampling port, and the plate with the smallest area is connected to the fermentation tank and its width is greater than or equal to the width of the sampling slot block.

8. The Chinese medicinal fungus fermentation device according to claim 1, characterized in that: The plurality of branch pipes correspond one by one to the top of the culture dish, a plurality of nozzles are arranged at the bottom of the branch pipe, and a solenoid valve is arranged at the connection between the branch pipe and the injection pipe.

9. The Chinese medicinal fungus fermentation device according to claim 8, characterized in that: The telescopic plate is made of transparent material.

10. The Chinese medicinal fungus fermentation device according to claim 1, characterized in that: The side wall of the fermentation tank is provided with a transparent door panel, the transparent door panel is opposite to the injection pipe, and the transparent door panel is sealed and connected to the fermentation tank.

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