Biological microorganism mixed fermentation device

Abstract

The utility model discloses a biological microorganism mixed fermentation device which comprises a mixing mechanism used for mixing microorganism strains, a supporting mechanism used for supporting the mixing mechanism is arranged on the mixing mechanism, and a lifting mechanism used for lifting the supporting mechanism is movably arranged on the supporting mechanism. The lifting mechanism is provided with an angle adjusting mechanism used for driving the supporting mechanism to rotate, the angle adjusting mechanism comprises a protective shell arranged on one side of the lifting mechanism, a motor is installed at the top of an inner cavity of the protective shell, and an output shaft of the motor is fixedly connected with a worm. The supporting rod movably penetrates into an inner cavity of the protective shell and is rotationally connected with the inner wall face of the protective shell through a bearing, and the surface of the supporting rod is fixedly connected with a worm gear meshed with the worm. When the mixing device is used, the supporting mechanism is rotationally connected with the lifting mechanism, so that the supporting mechanism can rotate in the lifting mechanism, and the angle of the mixing mechanism can be adjusted, so that microbial strains which are mixed and fermented in the mixing mechanism can be poured out by utilizing a hopper.

Description

Technical Field

[0001] The utility model relates to the technical field of microbial fermentation, in particular to a biological microbial mixed fermentation device. Background Art

[0002] By utilizing kitchen waste, agricultural straw, garden waste, etc., adding enzymes and probiotics, and through composting and fermentation, we can form new and efficient organic fertilizers (environmentally friendly biological solid fertilizers and environmentally friendly biological liquid fertilizers). These fertilizers can not only replace farmyard manure, compound fertilizers, and chemical fertilizers, and also increase production and income, but also improve crop quality, reduce heavy metal content, improve soil physical and chemical properties, increase soil fertility, and produce safe ecological organic products.

[0003] Organic fertilizers fermented by enzymes contain rich organic matter, a certain amount of fast-acting nitrogen, phosphorus, potassium and trace elements, humic acid, amino acids, vitamins, etc., and are relatively comprehensive in nutrients. After the organic matter is decomposed by the activities of microorganisms, it can continuously release the nutrients required for plant growth, so the fertilizer effect is long-lasting. Rich organic matter can also improve the physical properties of the soil, increase the soil aggregate structure, thereby loosening the soil and reducing soil compaction, which is conducive to water retention, fertilizer retention, ventilation and promoting root development, providing a comfortable growth environment for crops.

[0004] The existing patent document with announcement number CN220503030U discloses a microbial strain fermentation device, which uses a mixing component to mix microbial strains, and uses a driving gear and a driven gear to drive the microbial strain fermentation to rotate and cooperate with the mixing component. Compared with the traditional stirring and mixing that relies solely on a stirring shaft, the efficiency of microbial strain fermentation is improved.

[0005] Although the above-mentioned microbial strain fermentation device can solve the corresponding technical problems, the microbial strains are fed into the microbial strain fermentation box through the feed port. After the fermentation is completed, the mixed and fermented microbial strains are difficult to be taken out from the inside of the microbial strain fermentation box, which is inconvenient to use. Utility Model Content

[0006] The purpose of the utility model is to provide a biological microbial mixed fermentation device to solve the problem that the microbial strain fermentation device in the above-mentioned background technology feeds the microbial strain into a microbial strain fermentation box through a feed port, and after the fermentation is completed, the mixed fermented microbial strain is difficult to take out from the inside of the microbial strain fermentation box, which is inconvenient to use.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A biological microbial mixed fermentation device comprises a mixing mechanism for mixing microbial strains, on which a supporting mechanism for supporting the mixing mechanism is provided, a lifting mechanism for lifting the supporting mechanism is movably provided on the supporting mechanism, an angle adjustment mechanism for driving the supporting mechanism to rotate is provided on the lifting mechanism, the angle adjustment mechanism comprises a protective shell arranged on one side of the lifting mechanism, a motor is installed on the top of the inner cavity of the protective shell, a worm is fixedly connected to the output shaft of the motor, a support rod is provided on one side of the supporting mechanism, the support rod movably penetrates the inner cavity of the protective shell and is rotatably connected to the inner wall surface of the protective shell through a bearing, and a worm gear meshing with the worm is fixedly connected to the surface of the support rod.

[0009] Preferably, the mixing mechanism comprises a fermentation tank, the top of which is connected to a hopper, the interior of the fermentation tank is provided with a mixing component for stirring the microbial strains in the inner cavity of the fermentation tank, and the exterior of the fermentation tank is provided with a driving component for driving the fermentation tank to rotate.

[0010] Preferably, the supporting mechanism comprises a support plate rotatably connected to the bottom of the fermentation tank via a bearing, a bracket is fixedly connected to the top of the support plate, the mixing assembly is mounted on the top of the inner wall of the bracket, and the driving assembly is mounted on the top of the support plate.

[0011] Preferably, the lifting mechanism includes a base plate located below the support plate, side plates are fixedly connected to both sides of the top of the base plate, one side of the support plate is rotatably connected to one of the side plates via a bearing, the other side of the support plate is fixedly connected to the support rod, and the protective shell is fixedly connected to the surface of the other side plate.

[0012] Preferably, the bottom plate and the side plates are arranged perpendicular to each other.

[0013] Preferably, a through hole for the support rod to pass through is provided on the side plate close to the protective shell, and the inner wall surface of the through hole is rotatably connected to the surface of the support rod through a bearing.

[0014] Preferably, a group of sliders are provided on both sides of the support plate, and each group of sliders has two sliders symmetrically arranged front and back. An annular groove matching the slider is provided on the side of the side plate close to the support plate, and the center lines of the support plate, annular groove, support rod, worm gear and through hole are all on the same straight line.

[0015] Preferably, a groove matched with the slider is formed on the support plate, and the slider is movably embedded in the inner cavity of the corresponding groove, and the slider is a spherical slider.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) When the utility model is in use, the support mechanism and the lifting mechanism are connected by rotation, so that the support mechanism can rotate in the lifting mechanism, and then the angle of the mixing mechanism can be adjusted, so that the microbial strains mixed and fermented in the mixing mechanism can be poured out by using the hopper;

[0018] (2) The support mechanism and the mixing mechanism are driven to rotate by the angle adjustment mechanism, without manual operation, thus reducing the labor intensity; at the same time, the worm and the worm wheel have a self-locking function, which effectively prevents the mixing mechanism and the supporting mechanism from changing their inclination angles due to their own gravity or external forces, so that the mixing mechanism and the supporting mechanism can be stably maintained at the desired angle, which helps to improve the stability of the mixing mechanism and the supporting mechanism during mixing and pouring. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model in a mixing state;

[0020] Figure 2 It is a structural schematic diagram of the utility model in the pouring state;

[0021] Figure 3 This is a schematic diagram of the structure of the support plate, worm and worm wheel in the utility model;

[0022] Figure 4 It is a schematic diagram of the cutaway structure of the central support plate and the side plates of the utility model.

[0023] In the figure: 1. mixing mechanism; 11. fermentation tank; 12. hopper; 13. mixing assembly; 14. driving assembly; 2. supporting mechanism; 21. support plate; 22. bracket; 3. lifting mechanism; 31. bottom plate; 32. side plate; 4. angle adjustment mechanism; 41. protective shell; 42. motor; 43. worm; 44. support rod; 45. worm wheel; 5. slider; 6. annular slide groove; 7. groove. DETAILED DESCRIPTION

[0024] 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.

[0025] Example 1

[0026] like Figure 1-4As shown, a biological microbial mixed fermentation device comprises a mixing mechanism 1 for mixing microbial strains, a supporting mechanism 2 for supporting the mixing mechanism 1, a lifting mechanism 3 for lifting the supporting mechanism 2, and an angle adjustment mechanism 4 for driving the supporting mechanism 2 to rotate, wherein the supporting mechanism 2 is arranged on the mixing mechanism 1, the lifting mechanism 3 is arranged on the supporting mechanism 2, and the angle adjustment mechanism 4 is arranged on the lifting mechanism 3;

[0027] Among them, the angle adjustment mechanism 4 includes a protective shell 41 arranged on one side of the lifting mechanism 3, a motor 42 is installed on the top of the inner cavity of the protective shell 41, and the output shaft of the motor 42 is fixedly connected to the worm 43. A support rod 44 is provided on one side of the supporting mechanism 2. The support rod 44 movably penetrates the inner cavity of the protective shell 41 and is rotatably connected to the inner wall surface of the protective shell 41 through a bearing, and the surface of the support rod 44 is fixedly connected to a worm wheel 45 meshing with the worm 43.

[0028] Working principle: By putting the microbial strains into the fermentation tank 11 through the hopper 12, the microbial strains in the mixing component 13 can be mixed, and the fermentation tank 11 is driven to rotate in the opposite direction of the mixing component 13 through the driving component 14; after the mixing is completed, the motor 42 is started, and the output shaft of the motor 42 drives the worm 43 to rotate, the worm 43 drives the worm gear 45 to rotate, and the worm gear 45 drives the support rod 44, the support plate 21, the mixing mechanism 1, the support mechanism 2, the groove 7 and the slider 5 to rotate synchronously, and the slider 5 rolls in the inner cavity of the annular slide groove 6, so that the inclination angle of the mixing mechanism 1 can be adjusted, so that the opening of the hopper 12 is tilted downward, and the mixed microbial strains in the fermentation tank 11 can be poured out through the hopper 12.

[0029] Beneficial effect: By rotatably connecting the support mechanism 2 and the lifting mechanism 3, the support mechanism 2 can rotate inside the lifting mechanism 3, and then the angle of the mixing mechanism 1 can be adjusted, so that the microbial strains mixed and fermented in the mixing mechanism 1 can be poured out using the hopper 12; the support mechanism 2 and the mixing mechanism 1 are driven to rotate by the angle adjustment mechanism 4, without manual operation, thereby reducing the labor intensity; at the same time, the worm 43 and the worm wheel 45 have a self-locking function, which effectively prevents the mixing mechanism 1 and the support mechanism 2 from changing their inclination angles due to their own gravity or external forces, so that the mixing mechanism 1 and the support mechanism 2 can stably maintain the desired angle, which helps to improve the stability of the mixing mechanism 1 and the support mechanism 2 during mixing and pouring.

[0030] Specifically, the mixing mechanism 1 includes a fermentation tank 11, the top of the fermentation tank 11 is connected to a hopper 12, the interior of the fermentation tank 11 is provided with a mixing component 13 for stirring the microbial strains in the inner cavity of the fermentation tank 11, and the outside of the fermentation tank 11 is provided with a driving component 14 for driving the fermentation tank 11 to rotate.

[0031] It should be noted that the structure and working principle of the above-mentioned mixing component 13 and driving component 14 are consistent with the mixing component and driving component in a microbial strain fermentation device disclosed in the existing announcement number CN220503030U, which is the existing technology and will not be repeated in this technical solution.

[0032] Specifically, the support mechanism 2 includes a support plate 21 rotatably connected to the bottom of the fermentation tank 11 through a bearing, a bracket 22 is fixedly connected to the top of the support plate 21, the mixing assembly 13 is installed on the top of the inner wall of the bracket 22, and the driving assembly 14 is installed on the top of the support plate 21. The above design can provide a mounting foundation for the mixing mechanism 1 and the angle adjustment mechanism 4 through the support mechanism 2.

[0033] Specifically, the lifting mechanism 3 includes a bottom plate 31 located below the support plate 21, and the two sides of the top of the bottom plate 31 are fixedly connected with side plates 32, one side of the support plate 21 is rotatably connected to one of the side plates 32 through a bearing, the other side of the support plate 21 is fixedly connected to the support rod 44, and the protective shell 41 is fixedly connected to the surface of the other side plate 32, the bottom plate 31 and the side plate 32 are arranged perpendicular to each other, and a through hole for the support rod 44 to pass through is opened on the side plate 32 close to the protective shell 41, and the inner wall surface of the through hole is rotatably connected to the surface of the support rod 44 through a bearing. With the above design, the support mechanism 2 can be lifted by the lifting mechanism 3 to ensure that the subsequent support mechanism 2 and the mixing mechanism 1 have enough room for movement when rotating and adjusting the angle.

[0034] Specifically, a group of sliders 5 are provided on both sides of the support plate 21, and each group of sliders 5 is symmetrically arranged with two sliders 5. An annular groove 6 adapted to the slider 5 is provided on the side of the side plate 32 close to the support plate 21. The center lines of the support plate 21, the annular groove 6, the support rod 44, the worm gear 45 and the through hole are all on the same straight line. With the above design, when the support mechanism 2 rotates, the support mechanism 2 can drive the slider 5 to slide in the inner cavity of the annular groove 6, which can play an auxiliary limiting role for the support mechanism 2 and help improve the stability of the support mechanism 2 when it rotates.

[0035] Specifically, a groove 7 adapted to the slider 5 is provided on the support plate 21, and the slider 5 is movably embedded in the inner cavity corresponding to the groove 7, and the slider 5 is a spherical slider. The above design realizes the movable connection between the slider 5 and the support plate 21 through the groove 7, which can not only cooperate with the limiting effect of the annular groove 6 on the support plate 21, but also reduce the friction between the slider 5 and the inner wall of the annular groove 6, thereby improving the flexibility of the support plate 21 when rotating.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A biological microbial mixed fermentation device, characterized in that: It comprises a mixing mechanism for mixing microbial strains, on which is provided a supporting mechanism for supporting the same, a lifting mechanism for lifting the supporting mechanism movably provided on the supporting mechanism, an angle adjustment mechanism for driving the supporting mechanism to rotate provided on the lifting mechanism, the angle adjustment mechanism comprising a protective shell arranged on one side of the lifting mechanism, a motor is installed on the top of the inner cavity of the protective shell, the output shaft of the motor is fixedly connected to a worm, a support rod is provided on one side of the supporting mechanism, the support rod movably penetrates into the inner cavity of the protective shell and is rotatably connected to the inner wall surface of the protective shell through a bearing, and a worm gear meshing with the worm is fixedly connected to the surface of the support rod.

2. A biological microbial mixed fermentation device according to claim 1, characterized in that: The mixing mechanism comprises a fermentation tank, the top of which is connected to a hopper, the interior of the fermentation tank is provided with a mixing component for stirring the microbial strains in the inner cavity of the fermentation tank, and the exterior of the fermentation tank is provided with a driving component for driving the fermentation tank to rotate.

3. A biological microbial mixed fermentation device according to claim 2, characterized in that: The support mechanism includes a support plate rotatably connected to the bottom of the fermentation tank through a bearing, the top of the support plate is fixedly connected to a bracket, the mixing component is installed on the top of the inner wall of the bracket, and the driving component is installed on the top of the support plate.

4. A biological microbial mixed fermentation device according to claim 3, characterized in that: The lifting mechanism includes a base plate located below the support plate, and side plates are fixedly connected to both sides of the top of the base plate. One side of the support plate is rotatably connected to one of the side plates through a bearing, and the other side of the support plate is fixedly connected to the support rod, and the protective shell is fixedly connected to the surface of the other side plate.

5. A biological microbial mixed fermentation device according to claim 4, characterized in that: The bottom plate and the side plates are arranged perpendicular to each other.

6. A biological microbial mixed fermentation device according to claim 4, characterized in that: A through hole for the support rod to pass through is provided on the side plate close to one side of the protective shell, and the inner wall surface of the through hole is rotatably connected with the surface of the support rod through a bearing.

7. A biological-microbial mixed fermentation device according to claim 6, characterized in that: A group of sliders are provided on both sides of the support plate, and each group of sliders has two sliders symmetrically arranged front and back. An annular groove matching the slider is opened on the side of the side plate close to the support plate, and the center lines of the support plate, annular groove, support rod, worm gear and through hole are all on the same straight line.

8. A biological-microbial mixed fermentation device according to claim 7, characterized in that: The support plate is provided with a groove matched with the slider, and the slider is movably embedded in the inner cavity of the corresponding groove, and the slider is a spherical slider.

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