American ginseng enzymolysis fermentation tank and enzymolysis process thereof
By designing the crushing component and mixing component of the American ginseng enzymatic hydrolysis fermentation tank, the problems of uneven raw material crushing and reactant accumulation during the enzymatic hydrolysis process were solved, and the enzymatic hydrolysis reaction rate was improved.
Patent Information
- Application Number
- CN202510661160.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-22
- Publication Date
- 2025-09-30
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
The existing technology lacks a mechanism for crushing American ginseng, which leads to unfavorable enzymatic hydrolysis and fermentation, and the reactants are easily accumulated at the bottom. There are temperature differences and pH value errors, which affect the enzymatic reaction rate.
A ginseng enzymatic hydrolysis and fermentation tank was designed, which included a crushing component, a mixing component and a knocking component. The crushing component was used to pre-treat the raw materials, the mixing component ensured uniform mixing, and the knocking component prevented material blockage and maintained stable temperature and pH values.
The effective crushing of American ginseng raw materials is achieved, the accumulation of reactants is avoided, the temperature and pH value are kept uniform, and the enzymatic hydrolysis reaction rate is improved.
Smart Images
Figure CN120718754A_ABST
Abstract
Description
Technical Field
[0001] The invention relates to the technical field of American ginseng enzymolysis, in particular to an American ginseng enzymolysis fermentation tank. Background Art
[0002] American ginseng is a perennial herbaceous plant of the genus Panax, Araliaceae. Its roots are cylindrical or fusiform; its leaves are broadly ovate or obovate, with coarsely serrated edges; its inflorescence is umbellate, green, and bell-shaped; its petals are greenish-white, with ovate or oblong anthers; its berries are oblate and bright red when ripe; its flowering period is July-August, and its fruiting period is September. The chemical components of American ginseng include ginsenosides, polysaccharides, fatty acids, and volatile oils, with ginsenosides considered the primary active ingredient.
[0003] An enzymatic reaction process utilizes the specific catalytic function of enzyme catalysts, using technological means and bioreactor equipment to produce the desired biochemical product. Compared to fermentation, it uses reaction-specific enzymes as catalysts, produces no byproducts, and facilitates process refining and product separation and purification. Maintaining a stable acid-base balance and temperature environment is crucial during enzymatic hydrolysis. This is because enzymes are high-molecular-weight substances with biocatalytic properties, and their activity is affected by the pH and temperature of the environment.
[0004] The publication number is "CN118834751A" which discloses an enzymatic hydrolysis device for preparing American ginseng and an enzymatic hydrolysis process thereof. In one enzymatic hydrolysis device for preparing American ginseng, a liquid storage tank is fixedly provided on the top surface of a reaction box, an alkaline solution is stored in the liquid storage tank, and heaters are provided in both the reaction box and the liquid storage tank; a liquid mixing mechanism is provided in the middle of the liquid storage tank; the lower end of the liquid mixing mechanism penetrates into the reaction box, and a plurality of support frames are fixedly provided on the side walls of the liquid mixing mechanism at equal intervals, and the support frames are all connected to a stirring mechanism; in the present invention, a control system can monitor the temperature in the reaction box and the liquid storage tank and the pH value in the reaction box, and control the temperature and pH value in the reaction box by controlling the liquid mixing mechanism, the material guiding mechanism, the filtering mechanism and the two heaters in the reaction box and the liquid storage tank.
[0005] In the existing technology, there is a lack of a mechanism for crushing American ginseng, which is not only not conducive to enzymatic hydrolysis and fermentation, but also the reactants are easily accumulated at the bottom during enzymatic hydrolysis, resulting in a certain temperature difference and pH value error in the reactants at different height areas in the reaction vessel. Each time an alkaline solution is added to balance the pH value, the temperature environment in the container will be destroyed, which will ultimately affect the enzymatic hydrolysis reaction rate. Summary of the Invention
[0006] The present invention provides an American ginseng enzymatic hydrolysis and fermentation tank and an enzymatic hydrolysis process thereof, which have the beneficial effect of being able to perform crushing treatment before enzymatic hydrolysis, and solve the problem mentioned in the above background technology that there is no mechanism for crushing American ginseng, which is not only not conducive to enzymatic hydrolysis and fermentation, but also reactants are easily accumulated at the bottom during enzymatic hydrolysis, resulting in a certain temperature difference and pH value error in reactants at different height areas in the reaction container, and each time an alkaline solution is added to balance the pH value, the temperature environment in the container will be destroyed, which ultimately affects the enzymatic hydrolysis reaction rate.
[0007] The present invention provides the following technical solution: an American ginseng enzymatic hydrolysis and fermentation tank, comprising a tank body and a crushing assembly arranged above the tank body, wherein the crushing assembly is used to crush the raw materials for preparing American ginseng; a base is provided between the crushing assembly and the tank body, and an elastic connection assembly is provided between the base and the crushing box; a lower hopper is provided between the crushing assembly and the tank body, and a telescopic hose is provided at the connection position between the lower hopper and the tank body; a mixing assembly is provided in the tank body, and the mixing assembly is used to mix the crushed raw materials and an alkaline solution.
[0008] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, at least six groups of filter plates are arranged in the crushing box, and adjacent filter plates are pinned on one side, and the pinned positions of adjacent filter plates are rotatably connected to grinding rollers, and the grinding rollers are fitted on the inner wall of the crushing box.
[0009] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, the crushing assembly includes a linkage rod connected to the surface of the uppermost filter plate, one side of the lowermost filter plate and the bottom of one side of the crushing box are fixedly connected, both ends of the uppermost grinding roller are fixedly installed with a first gear, and the inner wall of the crushing box is symmetrically installed with a first rack, and the first rack is meshed with the first gear.
[0010] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, a feed hopper is connected to the center of the top of the crushing box, and an electric push rod is provided on the feed hopper, and the telescopic rod end of the electric push rod is fixedly connected to the top of the linkage rod.
[0011] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, the elastic connection assembly includes two groups of floating plates and two groups of fixed plates, the two groups of floating plates are symmetrically arranged on both sides of the crushing box, and the two groups of fixed plates are symmetrically installed on both sides of the base, and guide rods are symmetrically provided at the bottom of the floating plate, the bottom end of the guide rod passes through the fixed plate and is slidably connected to the fixed plate, and a first spring is connected between the floating plate and the fixed plate and located outside the guide rod.
[0012] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, wherein: a driving rod is slidably connected in the floating plate and the fixed plate, the top of the driving rod is connected to a connecting plate, the connecting plate and the top of the linkage rod are fixedly connected, and the connecting plate is slidably connected in the feed hopper, a slide groove is opened in the feed hopper at the position where the connecting plate passes through, and an accordion plate is provided in the slide groove.
[0013] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, a second rack is fixedly installed on the surface of the driving rod, second gears are provided on both sides of the crushing box, the second rack is meshed with the second gear, a coaxial eccentric wheel is provided on one side of the second gear, and the eccentric wheel and the floating plate are fitted together.
[0014] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, wherein: a knocking assembly is provided on one side of the lower hopper, the knocking assembly includes a rotating shaft, an ear plate is provided on one side of the base, a limiting plate is provided on the surface of the rotating shaft, a torsion spring is provided between the ear plate and the limiting plate, pressure plates are symmetrically provided at both ends of the rotating shaft, and knocking plates are symmetrically provided on the surface of the rotating shaft, and the knocking plates and the lower hopper are matched with each other.
[0015] As an optional solution of the American ginseng enzymatic hydrolysis and fermentation tank described in the present invention, the mixing assembly includes a motor and a lifting rod connected to the output shaft end of the motor, the top of the lifting rod is fitted with the filter plate, the surface of the lifting rod is slidingly connected to a rotating sleeve through a spline, the rotating sleeve and the motor are connected through a synchronous belt transmission, the lifting rod extends into the tank body and is slidingly connected to a sleeve at one end, a second spring is provided in the sleeve, a connecting sleeve is installed at one end of the sleeve, and a stirring rod is connected to one side of the connecting sleeve through a universal ball, a contact disk is fixedly installed at one end of the sleeve, and a ball bearing is provided at the bottom of the contact disk.
[0016] An enzymatic hydrolysis process, based on the American ginseng enzymatic hydrolysis fermentation tank described above, comprises the following steps:
[0017] Step 1: Put the raw materials for preparing American ginseng into the feed hopper, and use the electric push rod to drive the linkage rod to lift and lower the materials, so that the raw materials fall onto the upper surface of the filter plate. The accumulated raw materials are pushed to the grinding roller as the filter plate rises and falls. The lifting of the grinding roller crushes the raw materials, and the crushed raw materials fall down through the filter plate;
[0018] Step 2: The crushed raw materials enter the tank and mix with the alkaline solution in the tank. Due to the lifting and matching setting of the lifting rod and the filter plate, the starting motor drives the shaft sleeve and the stirring rod set on the outer ring of the shaft sleeve to rotate and mix in the tank;
[0019] Step 3: As the driving rod rises and falls, the pressure plate is pushed to drive the rotating shaft to flip, so that the knocking plate knocks on the lower hopper, ensuring that the crushed raw materials continue to enter the tank through the lower hopper for enzymatic hydrolysis and fermentation.
[0020] The present invention has the following beneficial effects:
[0021] 1. This American ginseng enzymatic hydrolysis and fermentation tank has a crushing box installed on the tank body, and one end of the linkage rod is fixedly connected to the uppermost filter plate. The lifting and lowering of the linkage rod can drive the filter plate to flip to a certain angle and follow the lifting and lowering of the linkage rod, thereby utilizing the grinding rollers at the pinned positions on both sides to rub against the inner wall of the crushing box, thereby achieving grinding, crushing and filtering of the raw materials;
[0022] 2. This American ginseng enzymatic hydrolysis and fermentation tank is equipped with an elastic connection component. The lifting and lowering of the linkage rod drives the related structure to drive the crushing box to generate a certain amplitude of vibration. During the crushing process, the crushing box can not only speed up the discharge speed of the crushed raw materials, but also mix the raw materials so that they are in contact with the grinding roller as much as possible and are fully crushed.
[0023] 3. This American ginseng enzymatic hydrolysis and fermentation tank is equipped with a knocking assembly. The driving rod is raised and lowered to push the pressure plates at both ends of the rotating shaft, driving the rotating shaft to rotate, so that the knocking plate and the lower hopper are separated / collided, preventing the raw materials in the lower hopper from being blocked and ensuring smooth material discharge;
[0024] 4. This American ginseng enzymatic hydrolysis and fermentation tank is equipped with a lifting rod, a shaft sleeve and a stirring rod, so that the shaft sleeve and the stirring rod on the surface of the shaft sleeve can be lifted and rotated in the tank body, thereby increasing the mixing area and effectively preventing the reactants from easily accumulating at the bottom during enzymatic hydrolysis. The reactants in different height areas in the tank body maintain the same temperature difference and pH value, and each time an alkaline solution is added to balance the pH value, the temperature environment in the container will not be destroyed, thereby ultimately improving the enzymatic hydrolysis reaction rate. BRIEF DESCRIPTION OF THE DRAWINGS
[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.
[0026] Figure 2 It is a schematic cross-sectional structural diagram of the crushing box of the present invention.
[0027] Figure 3 For the present invention Figure 2 Schematic diagram of the enlarged structure of part A.
[0028] Figure 4 It is a schematic diagram of the internal structure of the tank body of the present invention.
[0029] Figure 5 For the present invention Figure 4 The enlarged schematic diagram of the cross-sectional structure of part B in the middle.
[0030] Figure 6 It is a schematic diagram of the partial bottom view of the shaft sleeve of the present invention.
[0031] Figure 7 Schematic diagram of the knocking component of the present invention.
[0032] Figure 8 For the present invention Figure 7 Schematic diagram of the enlarged structure of part C in the middle.
[0033] In the figure: 1. tank body; 2. crushing box; 3. base; 4. feed hopper; 5. electric push rod; 6. linkage rod; 7. first rack; 8. first gear; 9. grinding roller; 10. filter plate; 11. connecting plate; 12. driving rod; 13. second rack; 14. second gear; 15. eccentric wheel; 16. floating plate; 17. fixed plate; 18. first spring; 19. guide rod; 20. lower hopper; 21. rotating sleeve; 22. motor; 23. lifting rod; 24. spline; 25. bushing; 26. connecting sleeve; 27. stirring rod; 28. contact plate; 29. second spring; 30. ball; 31. universal ball; 32. rotating shaft; 33. knocking plate; 34. ear plate; 35. torsion spring; 36. limit plate; 37. slide; 38. pressure plate. DETAILED DESCRIPTION
[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. 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 making creative efforts are within the scope of protection of the present invention.
[0035] Example:
[0036] See also Figures 1 to 8 The present invention discloses an American ginseng enzymatic hydrolysis and fermentation tank, comprising a tank body 1, a crushing box 2, a feed hopper 4 disposed in the center of the top thereof, a motorized push rod 5 disposed on the feed hopper 4, the telescopic end of the motorized push rod 5 being fixedly connected to the top of a linkage rod 6. The tank body 1 also includes a crushing assembly disposed above the tank body 1, the crushing assembly being used to crush the raw materials used in the preparation of American ginseng. The crushing box 2 is provided with at least six groups of filter plates 10, adjacent filter plates 10 being pinned together on one side, and grinding rollers 9 being rotatably connected to the pinned positions of the adjacent filter plates 10, and the grinding rollers 9 being fitted to the inner wall of the crushing box 2.
[0037] In this embodiment, the enzymatic hydrolysis raw materials of American ginseng are crushed by using the crushing box 2 arranged on the tank body 1. Specifically, the electric push rod 5 is started to pull the linkage rod 6 up and down. Since one end of the linkage rod 6 is fixedly connected to the top filter plate 10, and the sides of the adjacent filter plates 10 are pinned in sequence, the lifting and lowering of the linkage rod 6 can drive the filter plates 10 to flip and lift. The filter plates 10 pinned to each other are lifted and lowered in the crushing box 2 as the electric push rod 5 is started, so that the grinding rollers 9 at the pinned positions on both sides are rubbed against the inner wall of the crushing box 2, thereby realizing the grinding, crushing and filtering of the raw materials.
[0038] It should be noted that the rotation angle of the pin-jointed positions of adjacent filter plates 10 is 5°-8°, preferably 5°, which not only enables the filter plates 10 to rotate at a certain angle, but also ensures that the grinding roller 9 and the inner wall of the crushing box 2 are always in contact, and the raw materials are ground and then fall through the filter plates 10.
[0039] The crushing assembly includes a linkage rod 6 connected to the surface of the uppermost filter plate 10, one side of the lowermost filter plate 10 is fixedly connected to the bottom of one side of the crushing box 2, and the first gear 8 is fixedly installed at both ends of the uppermost grinding roller 9. The first rack 7 is symmetrically installed on the inner wall of the crushing box 2, and the first rack 7 is engaged with the first gear 8.
[0040] In this embodiment, during the lifting and lowering of the filter plate 10, the first rack 7 and the first gear 8 are always engaged. Therefore, the lifting and lowering of the filter plate 10 is used to provide a rotational driving force for the grinding roller 9, thereby further improving the grinding and crushing effect of the grinding roller 9.
[0041] A base 3 is provided between the crushing assembly and the tank body 1, and an elastic connection assembly is provided between the base 3 and the crushing box 2. The elastic connection assembly comprises two sets of floating plates 16 and two sets of fixed plates 17. The two sets of floating plates 16 are symmetrically arranged on either side of the crushing box 2, and the two sets of fixed plates 17 are symmetrically mounted on either side of the base 3. Guide rods 19 are symmetrically provided at the bottom of the floating plates 16. The bottom ends of the guide rods 19 extend through the fixed plates 17 and are slidably connected to them. A first spring 18 is connected between the floating plates 16 and the fixed plates 17 and outside the guide rods 19. A second rack 13 is fixedly mounted on the surface of the drive rod 12. Second gears 14 are provided on either side of the crushing box 2, meshing with the second rack 13 and the second gear 14. A coaxial eccentric 15 is provided on one side of the second gear 14, and the eccentric 15 and the floating plates 16 are fitted together.
[0042] In this embodiment, an elastic connection component is provided between the tank body 1 and the base 3. The lifting and lowering of the linkage rod 6 drives the related structure to drive the crushing box 2 to generate a certain amplitude of vibration. Specifically, two groups of driving rods 12 are provided on both sides of the crushing box 2. The driving rods 12 are connected to the linkage rod 6 through the connecting plate 11. The lifting and lowering of the linkage rod 6 drives the driving rods 12 to lift and lower. A second rack 13 is fixed to the surface of the driving rod 12. Eccentric wheels 15 are symmetrically provided on both sides of the crushing box 2. The second gear 14 on one side of the eccentric wheel 15 is engaged with the second rack 13. Therefore, the lifting and lowering of the second rack 13 can drive the eccentric wheel 15 to rotate back and forth, thereby toggling the floating plate 16, so that the crushing box 2 generates vibration during the crushing process, which can not only speed up the discharge speed of the crushed raw materials, but also mix the raw materials so that they can contact with the grinding roller 9 as much as possible and be fully crushed.
[0043] In this embodiment, floating plates 16 are provided on both sides of the crushing box 2, and fixed plates 17 are provided on both sides of the base 3. When the large eccentric part of the eccentric wheel 15 rotates to the bottom, force is applied to the floating plate 16, which drives the crushing box 2 to move downward and compresses the first spring 18 at the same time. When the small radius part of the eccentric wheel 15 rotates to the bottom, the first spring 18 resets and drives the crushing box 2 to move upward, completing one vibration.
[0044] A lower hopper 20 is provided between the crushing assembly and the tank body 1, and a telescopic hose is provided at the connection position between the crushing assembly lower hopper 20 and the tank body 1;
[0045] Taking into account the floating of the crushing box 2 , a telescopic hose is provided at one end of the lower hopper 20 connected between the tank body 1 and the crushing box 2 to prevent the lower hopper 20 from interfering with the vibration of the crushing box 2 .
[0046] The driving rod 12 is slidably connected inside the floating plate 16 and the fixed plate 17. The top of the driving rod 12 is connected to the connecting plate 11. The connecting plate 11 is fixedly connected to the top of the linkage rod 6, and the connecting plate 11 is slidably connected to the feed hopper 4. A slide groove 37 is opened in the feed hopper 4 at the position where the connecting plate 11 passes through, and an accordion plate is provided in the slide groove 37.
[0047] It should be noted that in order to ensure the packaging of the raw materials in the feed hopper 4, a slide groove 37 is opened at the penetration position of the connecting plate 11, and an accordion plate is set in the slide groove 37, which can not only ensure the lifting and lowering of the connecting plate 11, but also close the slide groove 37 to prevent leakage of raw materials.
[0048] A knocking assembly is provided on one side of the lower hopper 20, and the knocking assembly includes a rotating shaft 32, an ear plate 34 is provided on one side of the base 3, a limiting plate 36 is provided on the surface of the rotating shaft 32, and a torsion spring 35 is provided between the ear plate 34 and the limiting plate 36, pressure plates 38 are symmetrically provided at both ends of the rotating shaft 32, and knocking plates 33 are symmetrically provided on the surface of the rotating shaft 32, and the knocking plates 33 are matched with the lower hopper 20.
[0049] In this embodiment, a knocking assembly is provided on one side of the lower hopper 20. The driving rod 12 is raised and lowered to push the pressure plates 38 at both ends of the rotating shaft 32, driving the rotating shaft 32 to rotate. When the driving rod 12 rises, the driving rod 12 and the pressure plate 38 are separated, and the torsion spring 35 is used to drive the rotating shaft 32 and the knocking plate 33 on the surface of the rotating shaft 32 to knock on the lower hopper 20. When the driving rod 12 moves downward, it fits with the pressure plate 38 and pushes the pressure plate 38 downward, so that the knocking plate 33 and the lower hopper 20 are separated. The above actions are repeated to complete the knocking of the lower hopper 20, prevent the raw materials in the lower hopper 20 from being blocked, and ensure smooth unloading.
[0050] A mixing assembly is provided in the tank body 1, which is used to mix the crushed raw materials with the alkaline solution. The mixing assembly includes a motor 22 and a lifting rod 23 connected to the output shaft end of the motor 22. The top of the lifting rod 23 is fitted with the filter plate 10. The surface of the lifting rod 23 is slidably connected to a rotating sleeve 21 via a spline 24. The rotating sleeve 21 and the motor 22 are connected via a synchronous belt drive. The lifting rod 23 extends into the tank body 1 and is slidably connected to a sleeve 25 at one end. A second spring 29 is provided in the sleeve 25. A connecting sleeve 26 is installed at one end of the sleeve 25. A stirring rod 27 is connected to one side of the connecting sleeve 26 via a universal ball 31. A contact plate 28 is fixedly installed at one end of the sleeve 25, and a ball bearing 30 is provided at the bottom of the contact plate 28.
[0051] In this embodiment, the starting motor 22 drives the lifting rod 23, the sleeve 25 and the stirring rod 27 on the surface of the sleeve 25 to rotate, so as to fully mix the raw materials and the alkaline solution. Among them, the lifting rod 23 and the linkage rod 6 connected to the bottom filter plate 10 are fitted together. As the linkage rod 6 rises and falls, it can drive the lifting rod 23 to compress the second spring 29 in the sleeve 25. The second spring 29 is under pressure to drive the sleeve 25 and the stirring rod 27 on the surface of the sleeve 25 to rise and fall in the tank body 1, thereby realizing the lifting and rotation of the mixing mechanism, increasing the mixing area, and effectively preventing the reactants from easily accumulating at the bottom during enzymatic hydrolysis, so that the reactants in different height areas in the tank body 1 maintain the same temperature difference and pH value, and each time the alkaline solution is added to balance the pH value, the temperature environment in the container will not be destroyed, thereby ultimately improving the enzymatic hydrolysis reaction rate.
[0052] An enzymatic hydrolysis process, based on the American ginseng enzymatic hydrolysis fermentation tank described above, comprises the following steps:
[0053] Step 1: The raw materials for preparing American ginseng are put into the feed hopper 4, and the electric push rod 5 is used to drive the linkage rod 6 to rise and fall to discharge the materials, so that the raw materials fall onto the upper surface of the filter plate 10. The accumulated raw materials are pushed to the grinding roller 9 as the filter plate 10 rises and falls. The grinding roller 9 is raised and lowered to crush the raw materials, and the crushed raw materials fall downward through the filter plate 10;
[0054] Step 2: The crushed raw material enters the tank body 1 and is mixed with the alkaline solution in the tank body 1. Due to the lifting and matching arrangement of the lifting rod 23 and the filter plate 10, the starting motor 22 drives the shaft sleeve 25 and the stirring rod 27 provided on the outer ring of the shaft sleeve 25 to rotate and mix in the tank body 1;
[0055] Step 3: As the driving rod 12 rises and falls, the pressing plate 38 is pushed to drive the rotating shaft 32 to flip, so that the knocking plate 33 knocks the lower hopper 20, ensuring that the crushed raw materials continue to enter the tank body 1 through the lower hopper 20 for enzymatic hydrolysis and fermentation.
[0056] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.
[0057] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as within the scope of protection of the present invention.
Claims
1. An American ginseng enzymatic hydrolysis and fermentation tank, comprising a tank body (1), characterized in that: It also includes a crushing assembly arranged above the tank body (1), and the crushing assembly is used to crush the raw materials for preparing American ginseng; A base (3) is provided between the crushing assembly and the tank body (1), and an elastic connection assembly is provided between the base (3) and the crushing box (2); A lower hopper (20) is provided between the crushing assembly and the tank body (1), and a telescopic hose is provided at the connection position between the lower hopper (20) and the tank body (1); A mixing component is provided in the tank body (1), and the mixing component is used to mix the crushed raw materials and the alkaline solution.
2. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 1, characterized in that: At least six groups of filter plates (10) are arranged in the crushing box (2), and adjacent filter plates (10) are pin-connected on one side. The pin-connected positions of the adjacent filter plates (10) are rotatably connected to grinding rollers (9), and the grinding rollers (9) are fitted to the inner wall of the crushing box (2).
3. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 2, characterized in that: The crushing assembly includes a linkage rod (6) connected to the surface of the uppermost filter plate (10), a side of the lowermost filter plate (10) is fixedly connected to the bottom of one side of the crushing box (2), and a first gear (8) is fixedly installed at both ends of the uppermost grinding roller (9). A first rack (7) is symmetrically installed on the inner wall of the crushing box (2), and the first rack (7) is meshed with the first gear (8).
4. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 1, characterized in that: A feed hopper (4) is provided in the center of the top of the crushing box (2), and an electric push rod (5) is provided on the feed hopper (4). The telescopic rod end of the electric push rod (5) is fixedly connected to the top end of the linkage rod (6).
5. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 4, characterized in that: The elastic connection assembly includes two groups of floating plates (16) and two groups of fixed plates (17). The two groups of floating plates (16) are symmetrically arranged on both sides of the crushing box (2). The two groups of fixed plates (17) are symmetrically installed on both sides of the base (3). The bottom of the floating plate (16) is symmetrically provided with a guide rod (19). The bottom end of the guide rod (19) passes through the fixed plate (17) and is slidably connected to the fixed plate (17). A first spring (18) is connected between the floating plate (16) and the fixed plate (17) and is located outside the guide rod (19).
6. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 5, characterized in that: A driving rod (12) is slidably connected to the floating plate (16) and the fixed plate (17), the top of the driving rod (12) is connected to a connecting plate (11), the connecting plate (11) and the top of the linkage rod (6) are fixedly connected, and the connecting plate (11) is slidably connected to the feed hopper (4), and a chute (37) is provided in the feed hopper (4) at a position where the connecting plate (11) passes through, and an accordion plate is provided in the chute (37).
7. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 6, characterized in that: A second rack (13) is fixedly mounted on the surface of the driving rod (12), and second gears (14) are provided on both sides of the crushing box (2). The second rack (13) and the second gear (14) are meshed, and a coaxial eccentric wheel (15) is provided on one side of the second gear (14). The eccentric wheel (15) and the floating plate (16) are fitted together.
8. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 6, characterized in that: A knocking assembly is provided on one side of the lower hopper (20), and the knocking assembly includes a rotating shaft (32). An ear plate (34) is provided on one side of the base (3). A limit plate (36) is provided on the surface of the rotating shaft (32). A torsion spring (35) is provided between the ear plate (34) and the limit plate (36). Pressing plates (38) are symmetrically provided at both ends of the rotating shaft (32), and knocking plates (33) are symmetrically provided on the surface of the rotating shaft (32). The knocking plates (33) and the lower hopper (20) are matched.
9. The American ginseng enzymatic hydrolysis and fermentation tank according to claim 2, characterized in that: The mixing assembly comprises a motor (22) and a lifting rod (23) connected to the output shaft end of the motor (22), the top end of the lifting rod (23) and the filter plate (10) are arranged in contact with each other, the surface of the lifting rod (23) is slidably connected to a rotating sleeve (21) via a spline (24), the rotating sleeve (21) and the motor (22) are connected via a synchronous belt transmission, the lifting rod (23) extends into the tank body (1) and is slidably connected to a shaft sleeve (25) at one end, a second spring (29) is provided in the shaft sleeve (25), a connecting sleeve (26) is installed at one end of the shaft sleeve (25), and a stirring rod (27) is connected to one side of the connecting sleeve (26) via a universal ball (31), a contact plate (28) is fixedly installed at one end of the shaft sleeve (25), and a ball (30) is provided at the bottom of the contact plate (28).
10. An enzymatic hydrolysis process, comprising the American ginseng enzymatic hydrolysis fermentation tank according to any one of claims 1 to 9, characterized in that: The steps include: Step 1: The raw materials for preparing American ginseng are put into the feed hopper (4), and the electric push rod (5) is used to drive the linkage rod (6) to rise and fall to discharge the raw materials, so that the raw materials fall onto the upper surface of the filter plate (10), and the accumulated raw materials are pushed to the grinding roller (9) as the filter plate (10) rises and falls. The grinding roller (9) is raised and lowered to crush the raw materials, and the crushed raw materials fall downward through the filter plate (10); Step 2: The crushed raw material enters the tank body (1) and is mixed with the alkaline solution in the tank body (1). Due to the lifting and matching arrangement of the lifting rod (23) and the filter plate (10), the starting motor (22) drives the shaft sleeve (25) and the stirring rod (27) provided on the outer ring of the shaft sleeve (25) to rotate and mix in the tank body (1); Step 3: As the driving rod (12) rises and falls, the pressing plate (38) is pushed to drive the rotating shaft (32) to flip, so that the knocking plate (33) knocks the lower hopper (20), ensuring that the crushed raw materials continue to enter the tank body (1) through the lower hopper (20) for enzymatic hydrolysis and fermentation.
Citation Information
Patent Citations
Enzymolysis device for preparing American ginseng and enzymolysis process thereof
CN118834751A