CN220503041U - Special device for fermentation ventilation control of probiotics feed - Google Patents
Special device for fermentation ventilation control of probiotics feed Download PDFInfo
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- CN220503041U CN220503041U CN202321699904.9U CN202321699904U CN220503041U CN 220503041 U CN220503041 U CN 220503041U CN 202321699904 U CN202321699904 U CN 202321699904U CN 220503041 U CN220503041 U CN 220503041U
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- exhaust
- box body
- cover plate
- air inlet
- hollow stirring
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- 230000004151 fermentation Effects 0.000 title claims abstract description 29
- 238000000855 fermentation Methods 0.000 title claims abstract description 27
- 238000009423 ventilation Methods 0.000 title claims abstract description 24
- 239000006041 probiotic Substances 0.000 title claims abstract description 23
- 235000018291 probiotics Nutrition 0.000 title claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 50
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000000529 probiotic effect Effects 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 5
- 238000010564 aerobic fermentation Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002912 waste gas Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001035 gastrointestinal tract Anatomy 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The utility model discloses a special device for fermentation ventilation control of probiotics feed, which comprises a box body, a cover plate, a hollow stirring structure and a driving mechanism, wherein the hollow stirring structure is rotatably arranged in the box body, the driving mechanism drives the stirring structure to rotate, and the stirring structure is provided with a ventilation structure communicated with the box body; an air inlet mechanism communicated with the inside of the stirring structure is arranged in the box body; the cover plate is provided with an exhaust hole and an exhaust mechanism for controlling exhaust. According to the utility model, the air inlet mechanism controls the air to enter the material cavity after passing through the hollow stirring structure, so that the effect of introducing air is achieved, and the fermentation efficiency of the probiotic feed in the aerobic fermentation process is improved; the exhaust hole and the exhaust mechanism for controlling the exhaust are arranged on the cover plate, so that waste gas generated in the fermentation process of the probiotics feed in the box body is timely discharged, and the fermentation process is prevented from being influenced.
Description
Technical Field
The utility model relates to the technical field of microbial fermentation feeds, in particular to a special device for fermentation ventilation control of a probiotic feed.
Background
In recent years, various fermented feeds have been developed to improve the absorbability, nutritional functions, conversion rate, and the like of feeds. The probiotic fermented feed has the advantages of collecting the effects of probiotics and high-quality feed, has the positive effects of maintaining the balance of flora in animal intestinal tracts, improving animal production performance, improving gas immunity, reducing intestinal pathogenic microorganisms and purifying the environment of a livestock house, and is a novel feed with potential substitution of feed containing antibiotics.
The probiotics fermented feed has the mode of combining aerobic fermentation and anaerobic fermentation in the fermentation process according to different fermentation strains. In the aerobic fermentation process, not only air is introduced, but also gas generated by fermentation is discharged in time. If natural ventilation is relied on, the efficiency is low, and the ventilation process cannot be well controlled.
Disclosure of Invention
Aiming at the defects in the background technology, the utility model provides a special device for controlling the fermentation and ventilation of a probiotic feed, which solves the problem that the fermentation process of the probiotic fermented feed in the prior art can not well control the ventilation.
The technical scheme of the utility model is realized as follows:
a special device for fermentation ventilation control of probiotics feed comprises a box body, a cover plate, a hollow stirring structure rotationally arranged in the box body and a driving mechanism for driving the stirring structure to rotate, wherein the stirring structure is provided with a ventilation structure communicated with the box body; an air inlet mechanism communicated with the inside of the stirring structure is arranged in the box body; the cover plate is provided with an exhaust hole and an exhaust mechanism for controlling exhaust.
Further, the exhaust mechanism comprises an air suction cover covered on the exhaust hole and an exhaust fan arranged on the cover plate, and the exhaust fan is communicated with the air suction cover through an exhaust pipe.
Further, the exhaust mechanism comprises a wind shield which is rotatably connected to the cover plate and is in shielding fit with the exhaust hole, and a control component for controlling the wind shield to rotatably open and close the exhaust hole.
Further, a plurality of exhaust holes are uniformly distributed on the cover plate at equal angles, a plurality of windshields are arranged, the control assembly comprises a rotating shaft rotationally connected with the cover plate and a rotating control piece arranged at the upper end of the rotating shaft, and the windshields are uniformly connected in the circumferential direction of the rotating shaft.
Further, a filter screen is arranged in the exhaust hole.
Further, the stirring structure comprises a hollow stirring shaft rotatably connected to the bottom of the box body and a hollow stirring rod arranged on the hollow stirring shaft, and the hollow stirring rod is communicated with the hollow stirring shaft.
Further, the ventilation structure is an air hole or an air tap arranged on the hollow stirring rod.
Further, the bottom of the box body is provided with an air inlet cavity with an inlet at one side, the air inlet mechanism comprises a fan arranged in the air inlet cavity and an air inlet pipe connected with the fan, and the air inlet pipe is connected with the lower end of the hollow stirring shaft through a sealed rotary joint.
Further, an air filter is arranged on the inlet of the air inlet cavity.
Further, the bottom of the box body is also provided with an equipment cavity, the driving mechanism comprises a motor arranged in the equipment cavity and a drive bevel gear connected with the output end of the motor, and the hollow stirring shaft is provided with a driven bevel gear meshed with the drive bevel gear.
The utility model has the beneficial effects that: according to the utility model, the air inlet mechanism controls the air to enter the material cavity after passing through the hollow stirring structure, so that the effect of introducing air is achieved, and the fermentation efficiency of the probiotic feed in the aerobic fermentation process is improved; the exhaust hole and the exhaust mechanism for controlling the exhaust are arranged on the cover plate, so that waste gas generated in the fermentation process of the probiotics feed in the box body is timely discharged, and the fermentation process is prevented from being influenced.
Drawings
In order to more clearly illustrate the embodiments of the present utility model, the drawings that are required for the description of the embodiments will be briefly described below, it being apparent that the drawings in the following description are only some embodiments of the present utility model and that other drawings may be obtained from these drawings without inventive effort for a person of ordinary skill in the art.
FIG. 1 is a schematic structural diagram of embodiment 1 of the present utility model;
FIG. 2 is an enlarged schematic view of a portion of FIG. 1A;
FIG. 3 is a schematic structural diagram of embodiment 3 of the present utility model;
FIG. 4 is an enlarged partial schematic view of B in FIG. 3;
fig. 5 is a top view of fig. 3.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 and fig. 2, the special device for fermentation and ventilation control of probiotics feed according to embodiment 1 of the present utility model comprises a box body, a cover plate 1 detachably connected to the box body, a hollow stirring structure rotatably arranged in the box body, and a driving mechanism for driving the stirring structure to rotate, wherein the stirring structure is provided with a ventilation structure communicated with the box body. An air inlet mechanism communicated with the inside of the stirring structure is arranged in the box body. The stirring structure is mainly arranged in the material cavity, and the lower end of the stirring structure penetrates through the equipment cavity and then enters the air inlet cavity. The drive mechanism is disposed within the device cavity. The air inlet mechanism is arranged in the air inlet cavity and used for controlling air to enter the material cavity after passing through the hollow stirring structure, so that the effect of introducing air is achieved. The cover plate 1 is provided with an exhaust hole 11 and an exhaust mechanism for controlling exhaust, and the exhaust mechanism is used for exhausting waste gas generated in the fermentation process of the probiotics feed in the box body.
Further, as shown in fig. 1 and 2, the exhaust mechanism includes an air suction cover 2 covered on the exhaust hole 11 and an exhaust fan 3 provided on the cover plate 1, and the exhaust fan 3 communicates with the air suction cover 2 through an exhaust pipe. The exhaust process is controlled by the opening and closing of the exhaust fan 3.
Further, as shown in fig. 2, a filter 12 is disposed in the exhaust hole 11.
Further, as shown in fig. 1, the stirring structure comprises a hollow stirring shaft 5 rotatably connected to the bottom of the material cavity of the box body and a plurality of hollow stirring rods 6 arranged on the hollow stirring shaft 5, wherein the hollow stirring rods 6 are communicated with the hollow stirring shaft 5. The ventilation structure is an air hole or an air tap arranged on the hollow stirring rod 6. The lower end of the hollow stirring shaft 5 penetrates through the equipment cavity and penetrates into the air inlet cavity.
Further, as shown in fig. 1, the driving mechanism comprises a motor arranged in the equipment cavity and a drive bevel gear 13 connected to the output end of the motor, and a driven bevel gear 14 meshed with the drive bevel gear 13 is arranged on the hollow stirring shaft 5.
Further, the air inlet mechanism comprises a fan 7 arranged in an air inlet cavity and an air inlet pipe 8 connected with the fan 7, and the air inlet pipe 8 is connected with the lower end of the hollow stirring shaft 5 through a sealing rotary joint 9.
Embodiment 2 differs from embodiment 1 in that an air filter 10 is provided at the inlet of the air intake chamber. The air filter 10 is of prior art construction.
Embodiment 3 differs from embodiment 1 in that the exhaust mechanism includes a wind shielding plate 4 rotatably attached to the cover plate 1 and a control assembly for controlling rotation of the wind shielding plate 4, as shown in fig. 3 and 4.
Specifically, as shown in fig. 5, a plurality of exhaust holes 11 are uniformly distributed on the cover plate 1 at equal angles, the windshield 4 is provided with a plurality of exhaust holes, and the windshield 4 corresponds to the exhaust holes 11 one by one. The exhaust hole 11 penetrates the cover plate 1 longitudinally. The cover plate 1 is internally provided with a cavity which is circular in transverse overlooking projection and is communicated with the exhaust holes 11 in a cross mode, the wind shield 4 is transversely arranged in the cavity in a rotating mode, the control component can shield the exhaust holes 11 after controlling the wind shield 4 to rotate, the exhaust holes 11 can be gradually opened after rotating, and the size of the exhaust holes 11 can be controlled to be opened by the control component.
Further, as shown in fig. 3, the control assembly includes a rotating shaft 15 rotatably connected to the cover plate 1 and a rotation control member disposed at an upper end of the rotating shaft 15, where the rotating shaft 15 is longitudinally disposed in a middle of the cover plate 1, and the rotating shaft 15 is rotatably connected to the cover plate 1 through a bearing. The plurality of wind shielding pieces 4 are connected at equal angles in the circumferential direction of the rotating shaft 15. The rotation control member may be a manual control handle fixed at the upper end of the rotating shaft 15, or may be a rotation motor connected with the rotating shaft 15, or may include a driven gear connected at the upper end of the rotating shaft 15, a driving gear meshed with the driven gear, and a motor connected with the driving gear.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. A be used for probiotics fodder fermentation ventilation control isolated plant which characterized in that: comprises a box body, a cover plate (1), a hollow stirring structure rotationally arranged in the box body and a driving mechanism for driving the stirring structure to rotate, wherein the stirring structure is provided with a ventilation structure communicated with the box body; an air inlet mechanism communicated with the inside of the stirring structure is arranged in the box body; an exhaust hole (11) and an exhaust mechanism for controlling exhaust are arranged on the cover plate (1);
the exhaust mechanism comprises a wind shield (4) which is rotationally connected to the cover plate (1) and is in shielding fit with the exhaust hole (11) and a control assembly used for controlling the wind shield (4) to rotationally open and close the exhaust hole (11), a plurality of exhaust holes (11) are uniformly distributed on the cover plate (1) at equal angles, the wind shield (4) is provided with a plurality of exhaust holes, the control assembly comprises a rotating shaft (15) which is rotationally connected with the cover plate (1) and a rotating control piece which is arranged at the upper end of the rotating shaft (15), and the wind shields (4) are connected in the circumferential direction of the rotating shaft (15) at equal angles;
or the exhaust mechanism comprises an air suction cover (2) covered on the exhaust hole (11) and an exhaust fan (3) arranged on the cover plate (1), and the exhaust fan (3) is communicated with the air suction cover (2) through an exhaust pipe.
2. The special device for fermentation ventilation control of probiotic feeds according to claim 1, characterized in that: a filter screen (12) is arranged in the exhaust hole (11).
3. The special device for fermentation ventilation control of probiotic feeds according to claim 1 or 2, characterized in that: the stirring structure comprises a hollow stirring shaft (5) rotatably connected to the bottom of the box body and a hollow stirring rod (6) arranged on the hollow stirring shaft (5), wherein the hollow stirring rod (6) is communicated with the hollow stirring shaft (5).
4. A special device for fermentation ventilation control of probiotic feeds according to claim 3, characterized in that: the ventilation structure is an air hole or an air tap arranged on the hollow stirring rod (6).
5. A special device for fermentation ventilation control of probiotic feeds according to claim 3, characterized in that: the air inlet mechanism comprises a fan (7) arranged in the air inlet cavity and an air inlet pipe (8) connected with the fan (7), wherein the air inlet cavity is arranged at one side of the bottom of the box body, and the air inlet pipe (8) is connected with the lower end of the hollow stirring shaft (5) through a sealing rotary joint (9).
6. The special device for fermentation ventilation control of probiotic feed according to claim 5, characterized in that: an air filter (10) is arranged at the inlet of the air inlet cavity.
7. The special device for fermentation ventilation control of probiotics feed according to any one of claims 4-6, characterized in that: the bottom of the box body is also provided with an equipment cavity, the driving mechanism comprises a motor arranged in the equipment cavity and a driving bevel gear (13) connected to the output end of the motor, and the hollow stirring shaft (5) is provided with a driven bevel gear (14) meshed with the driving bevel gear (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699904.9U CN220503041U (en) | 2023-06-30 | 2023-06-30 | Special device for fermentation ventilation control of probiotics feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321699904.9U CN220503041U (en) | 2023-06-30 | 2023-06-30 | Special device for fermentation ventilation control of probiotics feed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220503041U true CN220503041U (en) | 2024-02-20 |
Family
ID=89865588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321699904.9U Active CN220503041U (en) | 2023-06-30 | 2023-06-30 | Special device for fermentation ventilation control of probiotics feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220503041U (en) |
-
2023
- 2023-06-30 CN CN202321699904.9U patent/CN220503041U/en active Active
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